EP0585737B1 - Flachdachpfanne - Google Patents
Flachdachpfanne Download PDFInfo
- Publication number
- EP0585737B1 EP0585737B1 EP93113228A EP93113228A EP0585737B1 EP 0585737 B1 EP0585737 B1 EP 0585737B1 EP 93113228 A EP93113228 A EP 93113228A EP 93113228 A EP93113228 A EP 93113228A EP 0585737 B1 EP0585737 B1 EP 0585737B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- interlocking
- rib
- foot
- head
- flat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 71
- 238000007789 sealing Methods 0.000 claims description 41
- 230000007704 transition Effects 0.000 claims description 6
- 230000001154 acute effect Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000011449 brick Substances 0.000 description 156
- 239000011295 pitch Substances 0.000 description 8
- 238000009833 condensation Methods 0.000 description 7
- 230000005494 condensation Effects 0.000 description 7
- 239000007921 spray Substances 0.000 description 6
- 238000007664 blowing Methods 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 5
- 239000004927 clay Substances 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000008719 thickening Effects 0.000 description 3
- 239000010426 asphalt Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 230000003716 rejuvenation Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
- E04D1/29—Means for connecting or fastening adjacent roofing elements
- E04D1/2907—Means for connecting or fastening adjacent roofing elements by interfitted sections
- E04D1/2949—Means for connecting or fastening adjacent roofing elements by interfitted sections having joints with fluid-handling feature, e.g. a fluid channel for draining
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
- E04D1/29—Means for connecting or fastening adjacent roofing elements
- E04D1/2907—Means for connecting or fastening adjacent roofing elements by interfitted sections
- E04D1/2914—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements
- E04D1/2916—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements the fastening means taking hold directly on adjacent elements of the same row
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
- E04D1/29—Means for connecting or fastening adjacent roofing elements
- E04D1/2907—Means for connecting or fastening adjacent roofing elements by interfitted sections
- E04D1/2914—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements
- E04D1/2918—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements the fastening means taking hold directly on adjacent elements of succeeding rows
Definitions
- the invention relates to a flat roof tile with a when laying a horizontal head and side joint and a multiple overlapping head, side, Folded foot and deck, as well as with a cut-out in the foot gusset and a single cutout and a plateau in the Head deck fold.
- a high headroom is a danger for rain safety of the covered roof.
- the four-brick corner in particular is always a weak point because there are easily leaks there. Only the rectangle is available to lock it, which by the width of the side cover and the width the head cover is formed. To make matters worse, in the area of the four-brick corner also the entire head and side play must be taken into account.
- the headroom should be designed so large that from a row of bricks with a rafter length of 5 meters by sliding or bumping can be compensated. That corresponds to one relatively large-sized bricks with a headroom of at least 30 mm.
- DE 30 25 813 shows a monk and nun-like interlocking tile, which is used when laying forms a horizontal head and side joint and a multiple overlap of the Head, side, foot and ceiling folds conditional. In the corner of the foot and top deck it has a single cutout.
- EP 432 784 It relates to a longitudinally movable interlocking tile three side fold ribs, on the foot side of which a plateau directed obliquely downwards to the left is subordinated as a conclusion. There is no effective locking in the foot area. This does not change the fact that the outer top rebate rib of this interlocking tile into the outer side fold rib and the inner top fold rib into the inner side fold rib flow out.
- the aim of the invention is a roof tile as large as possible with the greatest possible headroom, even at extreme Situations, including when pulled and pushed, guarantees such a high level of rain safety, that this brick will also convince the experts may have the minimum roof pitch that has been in effect since the 1930s can be below 22 °.
- the invention has for its object, at the same time the drainage and the rainproofness of the side folds, in particular in the four-tile corner with less rake inclination improve.
- theticiansfalzeck has only one corner cutout, the one in its entire width is assigned a receiving surface, which at Covering in width from a section of the inner foot rib is covered, which is on the underside of the cover fold part located.
- the flat roof tile according to the invention primarily has a rectangular plan, the top fold part is rectangular. This saves costs because of space savings right-angled drying frames and cassettes can be used can.
- the one after the only corner cut-out of the foot gusset Recording area creates space for the covering inner foot rib. It can be significantly higher this way be designed and for additional sealing in the four-tile corner to care. Rain security increases as the interior Rest the foot rib on the receiving surface when covering and thus an additional barrier for sealing the foot side End of the side fold of the covering brick forms.
- the headroom can be increased with this flat roof tile without causing a leak in the four-brick corner must be feared.
- that of the foot gusset neckline downstream receiving surface ensures an increased Headroom with improved sealing in the Four-brick leak.
- the inner foot rib extends to the outer Cover fold flank extends and when covering with a section rests on the receiving surface and the inner foot rib flush with the contact surface of the outer cover seam flank opens out, so that the same and the foot fold rib form a plane.
- the inner foot rib according to the invention essentially runs - Following the profile of the brick - at the same height over the entire Width of the brick and just flows into the support surface the outer cover fold flank. This is the inner foot rib especially in the critical, the side fold of the covered Brick pulled up area much lower than in the state of the art and prevents this unfavorable contractions in the side fold part of the covered Neighboring brick.
- the generic flat roof tile has an outer, respectively inner head rebate, each without interruption in an outer or inner side seam rib transforms.
- the side folds have an outer and inner side rebate rib, between which a side rebate groove is arranged. The entire side interlocking is covered covered by the rebate section of the neighboring tile.
- the invention is now further developed in that the receiving area over the entire width of the side fold extends and you in the Falzckfalzzecknung one in the brick longitudinal direction extending bearing surface is adjacent, the either to her or to the midfield or to both.
- the underside lies on this contact surface of the top rebate part of the adjacent brick and thus closes the toe fold opposite to the said one Midfield.
- a surface in the foot gusset cutout which is as wide as the side fold part and their Length of at least the added width of the outer head fold and corresponds to the top groove.
- This area can be viewed in its entirety Length laterally limited by a condensation water rib be in terms of the desired sealing of this Surface can be led to the inner foot rib.
- the covering When the covering is laid, it is laid out in the corner of the gusset provided area on an approximately as large area of the Head deck fold corner cutout.
- the four-tile corner is sealed, however, at the same time the surface coordination of the two surfaces the movability in the longitudinal direction of the brick and thus the headroom guaranteed.
- the outer side rebate rib to the receiving surface is passed through and in front in a hook-shaped, equally high and changes to the bend facing the brick center field.
- the outer foot rib is ramified in this embodiment and is divided into two separate sections.
- the two branches lie in the covering on the tile center field of the covered one Brick on and form at the same time with the edition double wind wall, the top interlocking of the covered brick closes to the eaves.
- the separation of the foot rib in Two branches allow a vortex chamber there, which can be used for induction Raining brings.
- the two branches do not only seal them Interlocking of the covered tile, but also a any overflow of the inner head rebate rib there and the top rebate part of the neighboring flat roof tile in the area of the four-tile corner. Even with an unfavorable inflow of On the eaves side, they prevent rain and Snow.
- the bend lies on the foot side when covering End of the side fold in front of the receiving surface. In this way it can be made considerably higher than state of the art and provides additional coverage in the critical four-tile corner. At the same time the resistance to tread of the tile in the top rebate area.
- the two hook-shaped bends serve several purposes. By moving the water switch from the brick base towards Brick head, the water collected in the side groove is removed from the critical four-brick corner held, the water flow in the direction on the brick center field is improved.
- the U shape of the two kinks and one end of the outer side fold part increases the section modulus of the brick in this area.
- the U-shaped arrangement of the bends also ensures one previously unknown vortex space in the area of the lowered Area that is particularly affected by the blowing in of rain and snow prevents a wind from the sky.
- the U-profile shields the Water switch and ensures a calm drain.
- the rainwater pressed in in this area can change of the two hook-shaped bends in the area of the U-profile, or the lowered surface in which so relax the resulting chamber. Especially with gusty winds As a result, the changing pressure conditions that occur can in the area of the brick base and the side folds in are compensated in an exemplary manner.
- the outer Head fold rib from the head side fold corner without interruption up to one in front of the sealing surface of the top deck corner Perform cones and extend this rib one
- This rib Provide cross rib that closes the sealing surface on the head side.
- the cross rib extends primarily over the entire Width of the sealing surface up to the top deck corner. When covering the brick engages this cross rib in the sealing surface one, as in the form of a hollow at the bottom of the Foot side seam corner cutout is located.
- the one in the top deck fold in the extension of the outer top fold rib arranged cross rib limits the sealing surface there towards the top end of the brick. The same goes for that on the back of the brick on the edge of the cut-out corner arranged rib section, which there the side of an inner Sealing surface located at the foot seam rib to the foot end of the foot side seam corner completes.
- the rib piece lies on the top when covering the sealing surface in the top deck fold corner and forms a slide shoe.
- a further improvement of the tightness in the four-tile corner is by choosing between the outer and inner head rebate rib reached the existing deflection rib, which extends from the tenon Brick longitudinal direction to the inner head rebate rib, respectively to their hook-shaped, extending over the cover fold part Continuation rib extends.
- the one in the area of the foot gusset and the kink the outer side fold rib upstream receiving surface can, according to a development of the invention, a hump be assigned, which together with the receiving surface at the Coverage covered by the section of an inner foot rib and for the inclusion of the hump at the transition to outer cover seam flank has a recess.
- the hump is located in the area of the foot gusset and is the kink of the outer side fold rib, preferably slightly offset, upstream. He closes the recording area in Direction towards the central brick field. He has two Functions. First of all, it serves as a water switch, around which in the Side interlocking collected water secured on the central tile field to transfer and from flowing into the foot gusset to hold. It also serves as a wind barrier against that Blowing into the fold of the foot.
- the hump according to the invention now provides a remedy.
- mounting the cusp is from a recess in the inner foot rib covered, which is designed so that the overlapping Bricks can also be moved against each other.
- the desired sealing in the four-tile corner is nevertheless given.
- the hump free end of the kink is upstream and away from this Extends to the end of the foot gusset cutout. He extends primarily over the entire depth of the receiving surface and completes this in the direction of the central brick field. Its height is preferably only half as high as the outer side fold rib or their kinking.
- the groove is close to extends to the outer edge of the hatchback corner section and the contact surface of the outer cover seam rib there as a groove finish forms a hook-shaped bend. In this way the Rebate of the covered tile at the end of the groove again secured.
- the second hook-shaped bend to form an oblique drainage within the water switch runs at an acute drainage angle in the direction of the brick center area.
- This angle may be in a range of 35 ° to 65 °, in particular at 45 o are, to accelerate the water removal. This gives the water sufficient propulsive force in the direction of the central tile field, it is deflected from the critical cutout at the bottom of the foot.
- the second Kinking over an inner extension rib primarily in alignment with the inner gusset rib and parallel to the outer side fold rib runs. It preferably extends to short in front of the first bend and ends there in front of a water opening the one inside the outer gusset rib, the two Kinks and the extension rib delimited, lowered Surface.
- the level is higher than the brick center field and / or the water switch.
- a rib section can engage in said lowering is in front of the middle top seam rib at the foot end. This rib piece soothes the interior of the sunken surface and prevents entry even in unfavorable wind currents of indentations in the overlap area of the overlapping Brick.
- Burnt clay is hydrophilic. This material-specific The advantage has never been consistent with the known roof tile models utilized.
- the entered via the outer gusset rib should be targeted be dissipated.
- the entire length of the side rebate part on the outer edge of the brick of the side fold part arranged longitudinal bar available which are preferably at the same height from the top corner fold to to a stacking bump arranged in the foot side fold extends from which a condensation rib to the inner foot rib runs.
- This longitudinal bar runs along the edge of the brick and not interrupted, so that spray drops over the Longitudinal bar to the stacking hump and over the condensation water rib get to the inner foot rib. From there they will be at covering in the interlocking head of the covered brick registered and transferred.
- a support bar in a development of the invention provided that at the head end of the brick back in the area of the side fold part is arranged. It should be higher than be the longitudinal bar to an unwanted edition of the same Exclude roof battens. It is primarily that long dimensioned so that the bricks in the area of the top side seam only with the help of said support bar on the roof battens lies on.
- the side groove is in its width so dimensioned that it covers the The middle cover seam rib provides sufficient space poses.
- Bricks are pushed in width or drawn, this has the disadvantage that water to an increased extent is driven into the back of the brick.
- the invention advantageously provides the outer Flanks of the outer and inner side fold ribs a smaller one Allocate distance from each other than the inner Flanks of the cover fold part and the inner cover fold rib of the The case is, so that when covering the middle cover fold rib neither the inner flanks when pulled and still pushed touches the inner or outer side fold rib.
- the top rebate groove is at about the same height as the middle field.
- the side rebate groove is raised from the area of the top side seam corner. This creates a kink in the side groove where a water bag can form.
- an overflow head is often arranged in the area of the head side fold corner on the inner side fold rib. This overflow head represents an opening in the endangered four-tile corner, through which heavy droplet entry can occur. It is therefore proposed to slightly raise the surface of the side rebate groove slightly below the head side rebate corner in order to obtain the desired step on the water switch.
- the angle of inclination should not be greater than 5 °. With the desired minimum roof pitch of 14 o and a brick pitch of 6 °, an increase in the water switch of 9 ° would result in a flat surface and delay the water drainage.
- this disadvantage is eliminated in that the inner top seam rib at its foot end in a tapered and lowered extension rib opens up to the inner Foot rib, or until it is bent is.
- This extension rib also called a sword called attached water droplets to the inner foot rib, from where it covers the top fold area of the covered brick can reach and be removed.
- the inner head rebate rib and the continuation rib in the end area of the midfield on the top seam side overlap and there an overflow for the head folds with form the opening direction parallel to the transverse axis of the brick.
- the depth of the overflow head can be such that it is a flat connection between the top rebate groove and the center panel forms.
- the continuation rib can be in the area of the curvature of the cover fold part be reduced in height and crenellated there have two notches. They are said to be horizontal Stacking of the flat roof tiles the top of each Pick up the ends of the two top seam ribs.
- the inner head rebate rib is on its end facing the side fold part tapers in thickness and a locking pin in the area of the taper having.
- the taper allows the outer top seam flank of the covering tile, the locking pin prevents the blowing in of despite the rejuvenation Rain and snow.
- the deflection rib on her To provide a transition to the tenon with a longitudinal tenon, primarily is as high as the cone itself and which is in Length of the brick extends as far as the offset the inner foot rib is offset towards the brick base.
- Numbers I to IV relate to the covering of the invention Flat roof tiles on those at the four-tile meeting point involved bricks.
- the brick is at the bottom right I, the tile at the bottom left with II, the tile at the top right with III and the brick marked IV on the top left.
- the flat roof tile 1 has a rectangular plan and has via a top fold part 2, top fold part 3, foot fold part 4 and a side fold part 5.
- the middle field 6 is flat and will of a cover fold part which is essentially rectangular in plan 3 flanked.
- the head fold part 2 comprises an outer head fold rib 213, as well an inner head rebate rib 217 and a head rebate groove therebetween 216.
- the outer top fold rib 213 has in the area of the top side fold corner a lowering 2132 that merges into a corner outer side rebate rib 513. With the exception of this depression runs the outer top fold rib 213 at the same height up to Cover fold flank 313 and ends there in the area of the top cover fold corner 29 in a pin 2133.
- the inner top fold rib 217 has in the head side fold corner 28 over an extension 2176, which over a jump in height in a the inner side rebate rib 515 also lowered there merges.
- the inner top rabbet rib 217 also runs in a constant manner Height above the central tile field and ends in front of the top seam flank 313 on an overflow 2171. Overlapped in this area the inner head fold rib 217 with an upstream Continuation rib 2174, which extends approximately to the outer Cover fold flank 311 extends.
- the overflow 2171 forms a flat flow channel from the Top rebate groove 216 on the central tile field 6. It has a horizontal opening parallel to the brick wall axis, those of the overlapping ends of the top rabbet rib 217 and the continuation rib 2174 is limited.
- the overlap area can be so be designed so that the free outlet opening of the flow channel is wider than the opening in the area of the top groove 216 to achieve a certain nozzle opening.
- the two crenellated notches are also interesting 2175 of the continuation rib 2174, since it among other things Vents for better ventilation of the overflow Form 2171.
- the top rebate groove 216 is level with a side rebate groove 514 about.
- the sealing surface 296 extends almost over the entire length of the corner cutout 295 or the head fold.
- the Width of the sealing surface 296 corresponds to the width of the side fold part 5, consisting of inner and outer side fold rib 513 and 515 and the intermediate side groove 514.
- the sealing surface 296 becomes the head end of the brick delimited by a transverse rib 298, which is in the extension the outer top rabbet rib 213 between the pin 2133 and the lateral end of the brick in the area of the top deck corner.
- the cross rib is kept considerably lower than the outer top rabbet rib 213, or the pin 2133.
- the sealing surface 296 is laterally delimited by a deflection rib 297, which is between the pin 2133 and the continuation rib 2174 of the inner foot rib 217 is located.
- the Continuation rib 2174 extends there in the area of the inner Top fold flank 313.
- the deflection rib 297 has at its transition to the outer top fold rib 213, or to the peg located there 2133, via a longitudinal pin 2134. This is as high as possible designed, in the present case as high as the pin 2133.
- the pin can be made so long in the direction of the longitudinal axis of the brick like the bend 4251 explained later an inner rebate rib 425 is offset towards the brick base.
- the longitudinal pin 2134 can be made wider than that Connecting rib 297.
- the level of the sealing surface 296 is compared to the level of the Top rabbet groove 216 raised so that the lowering 2132 and 2172 of the outer head fold rib 213, or the inner Head fold rib 217 are covered in the covering.
- the side fold part 5 includes the outer side fold rib already mentioned 513, the side groove 514 and the inner side rib 515. Both side fold ribs are in the direction of the head side fold 28 lowered and partly go to the same level the outer head fold, partly fit a jump in height the inner head fold rib 217 over.
- the side groove 514 is in The area of the top side fold corner 28 is also lowered.
- the inner side fold rib 515 rises from the inner top fold rib 217 slightly towards the base of the brick, until it reaches the full height that it has to the foot side Maintains end in the area of a water switch 531.
- the water switch is slightly above the level of 6 and drains on this.
- the inner side seam rib 515 is kept slightly lower than the outer side fold rib 513.
- the outer side fold rib 513 rises from the depression analogously to the inner side rebate rib 515 2132 towards the base of the brick until it has reached its full height.
- the side groove 514 rises slightly from the fold line 5141 to another crease line 5142, which is approximately in the range the water switch 531 lies. By the length of the side groove between the fold lines 5141 and 5142 is the desired light one Rise of only 5 °.
- the bend 5134 runs - as can be seen from FIG. 1 - at an angle alpha of approximately 45 ° downwards to the right towards the center tile area around the side groove 514 To drain as far as possible in front of the foot side fold 48 and to prevent the water collected there from falling into the foot gusset 48 penetrates.
- the kink 5134 can also have an extension rib 5151 be provided, which are in alignment with the inner Side rebate rib 515 extends from the free, midfield side End of the bend 5134 extends in the direction of the brick base 4.
- the extension rib ends primarily with leave a water opening 59 before the bend 5135. Die von the two bends, from the outer side fold rib 513 and the inner extension rib 5151 enclosed area 5136 can be inclined towards the brick center field 6 to ensure rapid drainage there as well.
- the kink 5135 is preceded by the receiving surface 5137 bounded by a hump 58 in the direction of the central brick field becomes.
- the hump closes this surface opposite the contact surface 613 and thus prevents the penetration of Water that comes from the side folds, or from the Surface 5136 comes from.
- the bends 5134 and 5135 are the same height as the outer one Side fold rib 513, but the cusp 58 is mainly lower held.
- the brick center panel 6 is in the area of the foot side fold 48 carried out at the same height up to the outer edge of the brick and forms in the area of a rectangular foot gusset cutout 486 a midfield plateau 613, which is on the is at the same level as the receiving surface 5137.
- the sole footprint cutout 486 is therefore from two sides surrounded by flat surfaces, namely by the contact surface 613 in Direction to the midfield and from the receiving area 5137 in Direction towards the side fold.
- the central tile field 6 essentially consists of one level, which extends from the interlocking of the head to the end on the eaves side of the brick and to the left and right of the side interlocking 5 or is limited by the top fold part 3. At the The end at the foot end is rounded off into the course of the cleaning ridge about.
- top rebate part 2 there are two transversal suspension lugs 221, which has somewhat lower stacking bumps 222 with a top edge of the brick edge.
- the cover fold part 3 comprises an outer cover fold flank 311 which has a lower contact surface 3111 with which the overlapping one Brick in the middle of the covering brick lies on.
- Cover fold contains a groove 3114 in the cover fold flank essentially from the top deck corner cutout 29 to one Recess 4252 of the inner foot rib 425 extends.
- An outer cover groove follows in the middle in the upper half of the tile 324, a middle cover fold rib 325, an inner cover fold groove 328 and an inner top seam rib 327.
- the groove 3114 is head-end of a kink 3115 of the outer Cover fold flank 311 limited.
- the middle top fold rib 325 has in the head area a thickening 333.
- the inner top fold rib 327 ends on the foot side at an offset 4251 of the inner foot rib 425. Before reaching this rib, the inner top fold rib tapers 327 to a narrow, sword-like extension 3271, which is also 327 in height compared to the rest of the rib is reduced.
- the middle cover fold rib 325 ends on the foot side in an oblique bend 3251 which is directed towards the outer cover fold flank 311. Water collected there runs along the groove 3114 to the hump 58 on the top of the brick, where it is discharged to the middle field.
- the recess 4252 of the inner foot rib 425 serves to receive the cusp 58 when covered.
- the inner cover rib 327 is higher than the middle cover rib 325 and at its foot end is about that Level of this rib lowered.
- the foot fold part 4 has an outer foot fold rib 423 and one middle foot rib 425, between which there is a foot groove 424 is located.
- the outer foot rib 423 is in the area of the brick center field expanded and into the two parallel ones Branches 4231 split, between which a groove 4232 lies.
- the middle foot rib 425 has in the area of the inner Top fold flank 313 has an offset 4251 which is offset on the foot side is. From the edge of the corner cut running parallel to the foot fold part 4 486 is followed by a rib piece 4861, which attached approximately in an extension of the inner foot rib 425 is. Following the rib section 4861 there is a lower one laid cavity 488, the dimensions of which are essentially corresponds to the surface 296 of the top of the brick.
- the rib piece 4861 overlaps somewhat with the side fold side End of the inner foot rib 425 and represents a slightly deeper one Extension of the same in the direction of the outer edge of the brick
- the rib piece ends at the outer edge of the brick and forms an edging of the foot gusset corner cutout 486. At the same time, it forms a limitation of the as hollowing out trained sealing surface 488.
- Rib 4861 is about half the inner foot rib 425.
- the side fold part 5 has several support humps on its underside 5132. Is in flight with these humps the hollow 488 is a stacked bump shaped like a parallelogram 5131. It is connected to one side Longitudinal bar 57, which extends from the cavity 488 along the edge of the brick up to the top end of the tile at the top side corner 28 extends.
- the stacking bump 5131 has a condensed water fin 572 connected along the cavity 488 to the inner one False rib 425 leads.
- the excavation is thus from the stacking hump 5131, from the condensation water rib 628, from a remainder the inner foot rib 425 and from the rib piece 4861 surrounded on three sides.
- the longitudinal bar 57, the stack hump 5131 and the condensation water rib 628 are equal in the present case, so that they are flush merge.
- Figure 3 shows a cross section through the four-tile corner. Sliced are bricks I to IV.
- the outer side rebate rib 513 is in its lowered Part cut.
- the side groove 514 follows. As Line of sight you can still see the lowered part 2132 of the outer Head fold rib 213.
- the following is cut from left to right: the top fold groove 216, the rise to the top fold part 3, a horizontal level and the deflector rib 297, attached to it the sealing surface 296.
- the sealing surface 296 Located on its underside the inner top fold rib 327, the thickening 333 of the middle Top fold rib.
- the sealing surface 296 lies on the upper side and the cross rib 298.
- Brick III is cut in the foot groove 424. You can see the inner foot rib 425. In the corner cutout is the outer one Flank of the lower hook-shaped bend 5135 can be seen. Dashed are the outer side fold rib 513 and the surface 5136 between the hook-shaped bends 5134 and 5135, as well as Höcker 58.
- the continuation rib 2174 is at the top see the notches 2115.
- the overflow head follows to the left 2171. To the left of the overflow head 2171 is the inner one Head fold rib 217 continues.
- the inner foot rib 425 can be seen together with their 4251 offset. From the cut also goes the sword-like extension 3271 of the inner Top fold rib 327, which is in front of the covering the pin 2133 and its extension 2134 of the covered Brick II lays.
- Figure 5 shows how brick II the neighboring Tile I covered in the area of the head folds. It is recognizable, how the outer cover seam flank 311 of brick II before the taper of the 2176 extension of the inner head rebate rib of the brick I lays. At the same time you can see how that Cross rib 298 of brick II increases but in extension the top rebate rib 213 of the brick I creates.
- Brick III lays down with the dash-dotted bottom view on bricks I and II. His rib section 4861 is located thereby abuts on the sealing surface 296 of the brick II forms a sliding shoe, as it were, on this sealing surface to take advantage of headroom on the one hand from the cross rib 298 to be moved to the continuation rib 2174 on the other hand can.
- Figure 5 it is shown in a middle position.
- FIG. 6 shows the engagement of the underside of brick II in the top of the brick I in the area of the head folds.
- the outer side rebate rib 513 of the brick I lies down in the inner side groove 328 of brick II, analog applies to the inner side rebate rib 515 and the outer side rebate groove 324.
- the thickening 333 of the middle top fold rib 325 comes in the Top fold groove 216 of the brick I to lie and forms one there Sliding pad, but without the lateral drainage of the top rebate to hinder via the side groove.
- Figure 8 shows the overlay of the brick III by the Brick IV in the foot area.
- the side fold of the brick III is overlapped by the interlocking of the brick IV.
- In the Water switch 531 sets off the bend 3251 of the middle one Cover seam rib 325. The same happens with the lowered surface 5136, because the rib section 3252 lies there.
- the inner one Cover seam rib 327 extends with its sword-like extension 3271 along the outer side fold rib 513 and enables here, too, analogous to the above statements Transfer any spray drops adhering to it into the head fold of the covered, lower sequential tile that is in this Figure is however not shown.
- the bend 4251 of the inner foot rib 425 of the brick IV lies on the receiving surface 5137 of brick III.
- Of the Hump 58 lies in the recess 4252 of this inner foot rib.
- the groove 3144 opens at the recess.
- On the contact surface 613 the brick IV with the supporting surface is laid 3111 of the outer cover seam flank.
- FIG. 9 shows the same section of the underside of the brick of Figure 8, but this time in engagement with the one covered by it lower secondary tile II.
- the sword-like extension 3271 of inner top seam rib 327 is along pin 2133 and the extension pin 2134 up to the area of the sealing surface 296 managed.
- the offset 4251 leads to a corresponding Shift freely at the end of the head rebate rib on the cover seam side 217 over.
- FIG. 4 shows two stacked, inventive Flat roof tiles with their locking engagement in the area of Side folds.
- the support humps 5132 of the covering brick engage in the side groove 514 of the covered tile and lock the two bricks to the side. Only the stacking hump 222 and at the foot end of the Bricks of the stacking humps 5131 form the desired support.
- Figures 10 to 13 relate to another embodiment. Corresponding parts have the same reference numerals as in the first embodiment. Basically the same statements apply to the second embodiment like for the first one. As far as there are deviations listed below.
- the side fold 5 of the flat roof tile has on the foot side End over two bends 5135 and 5134, which turn away from the first embodiment at a right angle to the outer edge of the brick are guided in the direction of the central tile field 6.
- the depression 5136 is thus surrounded by the bends in a U-shape and is open to the central brick field. This is analogous to this configuration of the side fold Decking changed.
- the middle top fold rib 325 ends in one at the foot side Bend 3251, which is directed to the outside of the brick. In the She covers herself in the water switch 531.
- the inner top fold rib 328 ends deeper on the foot side than that middle and there opens into a transverse rib 427.
- the transverse rib 427 has an inner end at its foot end Branch 4273, which extends from a notch 4271 to the inner one Cover fold flank 313 extends.
- the branch is approximately level with an outer branch 4272, the is beyond the notch 4271 and up to outer top fold flank 311 extends.
- the bend 3251 directed towards the outside of the brick creates together with the outer branch 4272 a free space in which insert 5134 of the covering.
- the sealing surface of the second embodiment is both on the head side End of the brick as well as towards the top rabbet groove 216 free of ribs. It already corresponds in the with the surface 488 on the underside of the brick for the purpose of sealing the top deck fold.
- FIG. 12 shows the engagement of the outer branch 4272 of the transverse rib 427 in the area 5136.
- the length of this area corresponds approximately the thickness of the outer branch 4272 plus a slight one Compensation for any shrinkage differences.
- the cross rib 427 creates an incredibly simple manner additional sealing at the foot of the side folds in front of the water point 531.
- Figure 13 shows the same area, but in a section parallel to the rafter direction.
- the outer branch 4272 protrudes between the bends 5134 and 5135 the rib, the water switch 531 is covered by this, so that the collected water soothes the brick center field can drain off.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Laminated Bodies (AREA)
Description
- Fig.1
- eine Draufsicht auf eine erste Ausführungsform einer erfindungsgemäßen Flachdachpfanne,
- Fig.2
- eine Druntersicht auf die Flachdachpfanne von Figur 1,
- Fig. 3
- einen Querschnitt durch das Vierziegeleck mit einer Schnittansicht der Ziegeln I, II, III und IV,
- Fig.4
- eine Durchblickansicht von zwei miteinander horizontal gestapelter erfindungsgemäßer Flachdachpfannen im Bereich des Kopfseitenfalzecks,
- Fig.5
- eine Phantomdraufsicht auf das Vierziegeleck, bei der die Ziegel I und II jeweils mit durchgezogenen Linien im Bereich der Kopfverfalzung zu sehen sind und von Ziegel III die Ziegelunterseite im Bereich des Fußseitenfalzeckausschnittes mit strichpunktierten Linien dargestellt ist,
- Fig.6
- eine Phantomdraufsicht auf die Ziegel I und II, wobei von Ziegel I die Draufsicht des Kopfseitenfalzecks in durchgezogenen Linien und von Ziegel II die Druntersicht des Kopfdeckfalzecks in strichpunktierten Linien dargestellt ist,
- Fig.7
- eine Phantomdraufsicht auf die Ziegeln II und III im Vierziegeleck, wobei von Ziegel II das Kopfdeckfalzeck in durchgezogenen Linien und von Ziegel III das Deckfußfalzeck in strichpunktierten Linien mit seiner Ziegelrückseite dargestellt ist,
- Fig.8
- eine Phantomdraufsicht auf die miteinander verlegten Ziegel III und IV, wobei von Ziegel III das Fußende der Seitenverfalzung und von Ziegel IV das Fußende der Deckverfalzung zusammen mit der Fußverfalzung zu sehen ist,
- Fig.9
- eine Phantomdraufsicht auf die Ziegel II und IV, wobei von Ziegel II die Oberseite des Kopfdeckfalzecks und von Ziegel IV die Unterseite des Fußdeckfalzecks gezeigt ist,
- Fig. 10
- eine Draufsicht auf eine zweite Ausführungsform der erfindungsgemäßen Flachdachpfanne,
- Fig. 11
- eine Druntersicht auf die Flachdachpfanne von Figur 10,
- Fig. 12
- einen Querschnitt gemäß der Linie III-III von Figur 10 durch zwei miteinander eingedeckte, benachbarte, erfindungsgemäße Flachdachpfannen, und
- Fig.13
- einen Längsschnitt in Sparrenrichtung durch zwei miteinander eingedeckte Flachdachpfannen gemäß der Linie IV-IV von Figur 10.
Die Ausnehmung 4252 der inneren Fußfalzrippe 425 dient bei der Eindeckung zur Aufnahme des Höckers 58.
Claims (44)
- Flachdachpfanne mit einer bei Verlegung eine horizontale Kopf- und Seitentrennfuge bildenden und eine mehrfache Überdeckung bedingenden Kopf-, Seiten-, Fuß- und Deckverfalzung, sowie mit einem Ausschnitt im Fußseitenfalzeck und einem einzigen Ausschnitt und einem Plateau im Kopfdeckfalzeck
dadurch gekennzeichnet,
daß das Fußseitenfalzeck (48) nur einen einzigen Eckausschnitt (486) hat, dem in seiner gesamten Breite eine Aufnahmefläche (5137) zugeordnet ist, die bei Eindeckung in ihrer Breite von einem Abschnitt (4251) der inneren Fußfalzrippe (425) überdeckt wird, der sich an der Unterseite des Deckfalzteiles (3) befindet. - Flachdachpfanne, nach Anspruch 1, bei der die Unterseite einer äußeren Deckfalzflanke an der Ziegelrückseite eben in eine äußere Fußfalzrippe mündet,
dadurch gekennzeichnet,
daß die innere Fußfalzrippe (425) sich bis zur äußeren Deckfalzflanke (311) erstreckt und bei der Eindeckung mit einem Abschnitt (4251) auf der Aufnahmefläche (5137) aufliegt und die innere Fußfalzrippe (425) bündig in die Auflagefläche (3111) der äußeren Deckfalzflanke (311) einmündet, so daß dieselbe und die Fußfalzrippe eine Ebene bilden. - Flachdachpfanne, nach Anspruch 1 oder 2, mit rechteckigem Grundriß, bei der jeweils eine äußere, beziehungsweise innere Kopffalzrippe ohne Unterbrechung in eine äußere, beziehungsweise innere Seitenfalzrippe übergeht und bei der die Seitenverfalzung eine äußere Seitenfalzrippe (513), eine Seitenfalznut (514) und eine innere Seitenfalzrippe (515) aufweist, und insgesamt vom Deckfalzteil überdeckt wird,
dadurch gekennzeichnet,
daß die Aufnahmefläche (5137) sich über die gesamte Breite der Seitenverfalzung (5) erstreckt und ihr im Fußseitenfalzeckausschnitt (48) eine in Ziegellängsrichtung verlaufende Auflagefläche (613) benachbart ist, die zu letzterer und/oder zum Mittelfeld (6) eben ist. - Flachdachpfanne nach einem der vorhergehenden Ansprüche mit einer aus einer äußeren Kopffalzrippe (213), einer Kopffalznut (216) und einer inneren Kopffalzrippe (217) bestehenden Kopfverfalzung (2)
dadurch gekennzeichnet,
daß auf der Ziegelrückseite im Fußseitenfalzeckausschnitt (486) eine Fläche (488) angeordnet ist, die ebenso breit ist wie der Seitenfalzteil (5) und deren Länge (L) mindestens der Breite (B) der äußeren Kopffalzrippe (213) und der Kopffalznut (216) entspricht, wobei die Fläche in ihrer gesamten Länge von einer seitlichen Kondenswasserrippe (628) begrenzt wird, die in die innere Fußfalzrippe (425) mündet. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß sich an den Kopfdeckfalzeckausschnitt (29) eine Fläche (296) anschließt, deren Länge und Breite der Fläche (488) auf der Ziegelrückseite entspricht. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die äußere Seitenfalzrippe (513) bis zur Aufnahmefläche (5137) hindurchgeführt ist und davor in eine hakenförmige, gleich hohe und auf das Ziegelmittelfeld (6) gerichtete Abknickung (5135) übergeht. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die äußere Fußfalzrippe (423) zwischen dem Deckfalzteil (3) und dem Fußseitenfalzeckausschnitt (486) in zwei parallele Äste (4231) aufgeteilt ist, zwischen denen sich eine Nut (4232) befindet und die innere Fußfalzrippe (425) im Bereich des Deckfalzteiles (3) eine Abkröpfung (4251) aufweist und bündig in gleicher Höhe vom Fußseitenfalzeck (48) bis zur äußeren Deckfalzflanke (311) hindurchgeführt ist. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die innere Fußfalzrippe (425) eben und bündig in eine Auflagefläche (3111) der äußeren Deckfalzflanke (311) einmündet. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die innere Kopffalzrippe (217) vor dem Deckfalzteil (3) eine auf das Ziegelmittelfeld (6) gerichtete, hakenförmige Ablenkung (2173) aufweist, an die sich unter Belassung eines die Kopffalznut (216) entwässernden, zum Ziegelmittelfeld eine freie Verbindung bildenden Überlaufs (2171) im Bereich des Deckfalzteiles (3) eine Fortsetzungsrippe (2174) anschließt, die bezüglich der Kopffalzrippe etwas fußseitig versetzt ist. - Flachdachpfanne mit einer Wasserweiche am fußseitigen Ende der Seitenfalznut nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß zwischen der Wasserweiche (531) und der fußseitige hakenförmigen ersten Abknickung (5135) eine zweite hakenförmige Abknickung (5134) vorhanden ist, die mit der ersten und dem fußseitigen Endbereich der äußeren Seitenfalzrippe (513) ein U-Profil bildet und eine abgesenkte Fläche (5136) einschließt. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die Fläche (5136) das gleiche Niveau aufweist, wie die Wasserweiche (531). - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die äußere Kopffalzrippe (213) von dem Kopfseitenfalzeck (28) ohne Unterbrechung bis zu einem vor der Dichtfläche (296) des Kopfdeckfalzecks (92) befindlichen Zapfen (2133) durchläuft und sich in Verlängerung dieser Rippe eine Querrippe (298) vorhanden ist, die die Dichtfläche (296) kopfseitig abschließt und sich über die gesamte Breite dieser Dichtfläche bis zum Kopfdeckfalzeck (29) erstreckt und daß bei Eindeckung der Ziegel die Querrippe (298) in die Dichtfläche (488) eingreift. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die Dichtfläche (296) von einer Abweisrippe (297) seitlich begrenzt wird, die sich vom Zapfen (2133) in Ziegellängsrichtung zu der inneren Kopffalzrippe (213), beziehungsweise zu deren über den Deckfalzteil (3) erstreckenden hakenförmigen Fortsetzungsrippe (2174), erstreckt. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die Dichtfläche (488) fußseitig von einem Rippenstück (4861) begrenzt wird, das den Abschluß zu dem Fußseitenfalzeckausschnitt (486) bildet und die Dichtfläche (488) zusammen mit der dieselbe in etwa L-förmig umgebenden Kondenswasserrippe (628) zu einer gegenüber dem Ziegelmittelfeld hin abgeschlossenen Aushöhlung macht. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß das Rippenstück (4861) in etwa in Verlängerung einer inneren Fußfalzrippe (425) angeordnet ist und eine geringere Höhe aufweist als diese und bei Eindeckung die Unterseite des Rippenstücks (4861) auf der Dichtfläche (296) und daß die Querrippe (298) auf der Dichtfläche (488) aufliegt. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß der Freiraum der Dichtflächen (296) und (488) so groß bemessen ist, daß er dem gewünschten Verschiebebereich entspricht und die dem Kopfteil zugewandte Flanke des Rippenstück (4861) in gezogenem Zustand an der dem Fußteil zugewandten Flanke der Querrippe (298) anliegt und daß in geschobenem Zustand die dem Fuß-Seitenfalzeck-Ausschnitt (486) zugewandte Flanke des Rippenstücks (4861) an der Fortsetzungsrippe (2174) des unterdeckenden Ziegels anliegt. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß der Aufnahmefläche (5137) ein Höcker (58) beigeordnet ist, die beide bei Eindeckung von dem Abschnitt (4251) der inneren Fußfalzrippe (425) überdeckt sind, der sich an der Unterseite des Deckfalzteiles (3) befindet und für die Aufnahme des Höckers (58) am Übergang zur äußeren Deckfalzflanke (311) eine Ausnehmung (4252) aufweist. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß der Höcker (58) dem freien Ende der Abknickung (5135) vorgelagert ist und sich von diesem Ende bis zur Ecke des Fußseitenfalzeckausschnitts (486) erstreckt, wobei er über die gesamte Tiefe der Aufnahmefläche (5137) reicht und diese Fläche in Richtung auf das Ziegelmittelfeld hin abschließt und in seiner Höhe höchstens halb so hoch ist, wie die äußere Seitenfalzrippe (513), beziehungsweise die Abknickung (5135) - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß an der Innenseite der Deckfalzflanke (311) eine Nut (3114) vorhanden ist, die sich vom Kopfdeckfalzeck (29) bis zum Fußdeckfalzeck (49) erstreckt und in einer Ebene mit der Ausnehmung (4252) liegt. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß sich die Nut (3114) bis nahe an den äußeren Rand des Kopfdeckfalzeckausschnitts (29) erstreckt und die Auflagefläche (3111) der äußeren Deckfalzrippe (311) dort als Nutabschluß eine hakenförmige Abknickung (3115) bildet. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die zweite hakenförmige Abknickung (5134) zur Bildung einer schrägen Ableitung innerhalb der Wasserweiche (513) unter einem spitzen Ableitwinkel (α) von vornehmlich 35° bis 65°, insbesondere 45o, von der äußeren Seitenfalzrippe (513) in Richtung Ziegelmittelfeld (6) verläuft. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die zweite Abknickung (5134) eine innere Verlängerungsrippe (5151) aufweist, die parallel zur äußeren Seitenfalzrippe (513 ausgerichtet ist und die Abknickungen (5134, 5135) und/oder die Verlängerungsrippe (5151) die selbe Höhe aufweisen wie die benachbarte Seitenfalzrippe (513). - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die Verlängerungsrippe (5151) bis kurz vor die erste Abknickung (5135) heranreicht und vor einer Wasseröffnung (59) der abgesenkten Fläche (5136) endet, die im Niveau höher liegt, als das Mittelfeld (6) und vornehmlich das gleiche Niveau aufweist, wie die Wasseweiche (531). - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß auf der Ziegelrückseite entlang der gesamten Länge des Seitenfalzteiles (5) eine am äußeren Ziegelrand des Seitenfalzteiles (5) angeordnete Längsleiste (57) vorgesehen ist, die sichvorzugsweise in gleicher Höhe - vom Kopfseitenfalzeck (28) bis zu dem Stapelhöcker (5131) im Fußseitenfalzeck (48) erstreckt, wobei sich von ihm die Kondenswasserrippe (572) zur inneren Fußfalzrippe (425) erstreckt. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß der mittleren Deckfalzrippe (325) am fußseitigen Ende ein Rippenstück (3252) vorgelagert ist, das bei Eindeckung in die abgesenkte Fläche (5136) eingreift. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die äußeren Flanken der äußeren und inneren Seitenfalzrippen (513, 515) einen kleineren Abstand von einander aufweisen, als die inneren Flanken des Deckfalzteiles und der inneren Deckfalzrippe (328), so daß bei Eindeckung die mittlere Deckfalzrippe (325) weder im gezogenen, noch im gestoßenen Zustand die inneren Flanken der inneren Seitenfalzrippe (513) oder der äußeren Seitenfalzrippe (515) berührt. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die innere Deckfalzrippe (328) an ihrem fußseitigen Ende in eine verjüngte und erniedrigte Verlängerungsrippe (3271) einmündet, die bis zur inneren Fußfalzrippe (425), beziehungsweise bis zu dessen Abkröpfung (4251), hindurchgeführt ist. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die innere Kopffalzrippe (217) und die Fortsetzungsrippe (2174) im deckfalzseitigen Endbereich des Mittelfeldes (6) überlappen und dort einen Überlauf (2171) für die Kopfverfalzung mit zur Ziegelguerachse paralleler Öffnungsrichtung bilden. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die Tiefe des Überlaufskopfes (2171) so bemessen ist, daß eine ebene Verbindung zwischen der Kopffalznut (216) und dem Mittelfeld (6) bildet. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die Fortsetzungsrippe (2174) der inneren Kopffalzrippe (217) in Bezug auf das Ziegelmittelfeld vorgelagert ist und im Überlappungsbereich eine der beiden Rippen, vornehmlich die Fortsetzungsrippe (2174) zur Bildung eines ausreichend breiten Überlaufes ausgeklinkt ist, wobei die Fortsetzungsrippe (2174) im Bereich des Ziegelmittelfeldes die gleiche Höhe aufweist wie die innere Kopffalzrippe (217). - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die Fortsetzungsrippe (2174) im Bereich der Wölbung des Deckfalzteiles in ihrer Höhe vermindert ist und im Bereich der Wölbung des Deckfalzteiles (3) zinnenartig zwei Ausklinkungen (2175) aufweist, in die bei der horizontalen Stapelung jeweils die kopfseitigen Enden der beiden Deckfalzrippen (325 und 327) zu liegen kommen. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die innere Kopffalzrippe an ihrem dem Seitenfalzteil (5) zugewandten Ende in ihrer Dicke verjüngt ist und im Bereich der Verjüngung einen Verriegelungszapfen (2176) aufweist, der bei Eindeckung das Kopffalzteil (2) vor Einwehungen schützt und vor dem die äußere Deckfalzflanke (311) des überdeckenden Ziegels zu liegen kommt. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die Abweisrippe (297) an ihrem Übergang zum Zapfen (2133) einen Längszapfen (2134) aufweist, der ebenso hoch ist, wie der Zapfen (2133) und sich der Längszapfen (2134) in Richtung der Längsachse des Ziegels so weit erstreckt, wie die Abkröpfung (4251) einer inneren Fußfalzrippe (425) in Richtung Ziegelfuß (4) hin versetzt ist. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die zweite hakenförmige Abknickung (5134) parallel zur ersten Abknickung (5135) verläuft und die abgesenkte Fläche (5136) zum Ziegelmittelfeld (6) hin offen ist und im Niveau höher liegt als dieses. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die Abknickungen (5134, 5135) die selbe Höhe aufweisen wie die benachbarte Seitenfalzrippe (513). - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß auf der Ziegelrückseite im Bereich des Deckfalzteiles (3) oberhalb der Fußverfalzung (4) eine Querrippe (427) parallel zur Fußverfalzung angeordnet ist, die sich mit Ausschluß einer Ausklinkung (4271) von einer inneren Flanke (313) des Deckfalzteiles bis zur äußeren Flanke (311) desselben erstreckt, wobei beim Eindecken sich in die besagte Ausklinkung (4271) die Seitenfalzrippe (513) einlegt und der sich im Bereich der äußeren Deckfalzflanke (311) befindliche Teil der Querrippe (427) auf die abgesenkte Fläche (5136) aufliegt. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß der im Bereich der äußeren Deckfalzflanke (311) befindliche Teil der Querrippe (427) so weit von einer Auflage (3111) des Deckfalzteiles abgesenkt ist, wie die Fläche (5136) über das Mittelfeld erhaben ist. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß eine innere Deckfalzrippe (327) fußseitig an die Querrippe (427) anschließt, die um den Betrag von der Auflagefläche (3111) der äußeren Deckfalzflanke (311) abgesenkt ist, der der Höhe entspricht, den die Fläche (5136) über das Mittenfeld angehoben ist. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die Querrippe (427) an ihrem fußseitigen Ende einen inneren Ast (4273) aufweist, der sich von der Ausklinkung (4271) bis zur inneren Deckfalzflanke (313) erstreckt und in etwa niveaugleich ist mit einem äußeren Ast (4272), der sich jenseits der Ausklinkung (4271) befindet und zur äußeren Deckfalzflanke (311) erstreckt. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß eine mittlere Deckfalzrippe (325) an ihrem fußseitigen Ende eine hakenförmige, zur Ziegelaußenseite gerichtete Abknickung (3251) aufweist, die zusammen mit dem äußeren Ast (4272) einen Freiraum schafft, in den sich bei Eindeckung die Abknickung (5134) einlegt. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß an der Ziegelrückseite ausgehend vom Kopfseitenfalzeck (28) Auflagehöcker (5132) angeordnet sind, die sich bei horizontaler Stapelung in die Seitenfalznut (514) der darunter befindlichen Pfanne hineinlegen. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß sich im Bereich des Fußseitenfalzecks (48) ein Stapelhöcker (5131) befindet, der mit den Auflagehöckern (5132) fluchtet und sich bei horizontaler Stapelung auf die hakenförmige Abknickung (5134) der darunter befindlicher Pfanne auflegt. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß am kopfseitigen Ende der Ziegelrückseite im Bereich des Seitenfalzteiles (5) eine Auflageleiste (56) angeordnet ist. - Flachdachpfanne nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die Seitenverfalzung von einer im Bereich des Kopfseitenfalzecks (28) liegende Knicklinie (5141) leicht ansteigend ist bis zum Bereich der Wasserweiche (531) und die Steigung an einer im Bereich der Wasserweiche (531) liegende Knicklinie (5142) endet.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9211047U DE9211047U1 (de) | 1992-08-18 | 1992-08-18 | Flachdachpfanne |
DE9211047U | 1992-08-18 | ||
DE9309420U DE9309420U1 (de) | 1992-08-18 | 1993-06-24 | Flachdachpfanne |
DE9309420U | 1993-06-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0585737A1 EP0585737A1 (de) | 1994-03-09 |
EP0585737B1 true EP0585737B1 (de) | 1999-11-03 |
Family
ID=25959830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93113228A Expired - Lifetime EP0585737B1 (de) | 1992-08-18 | 1993-08-18 | Flachdachpfanne |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0585737B1 (de) |
AT (1) | ATE186362T1 (de) |
DE (3) | DE9309420U1 (de) |
DK (1) | DK0585737T3 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19644470B4 (de) * | 1995-10-27 | 2004-07-08 | Michael Christian Ludowici | Falzziegel |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4427066C1 (de) * | 1994-08-01 | 1996-04-25 | Nelskamp Dachziegelwerke Gmbh | Längs- und querverfalzte Dacheindeckungsplatte zur Entlüftung eines Darunterliegenden Dachraumes |
DE29517074U1 (de) | 1995-10-27 | 1997-02-27 | Ludowici, Michael Christian, 85540 Haar | Falzziegel |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE570041C (de) * | 1931-02-14 | 1933-02-10 | Steinzeugroehren Und Dachziege | Falzziegel |
FR74624E (fr) * | 1947-01-16 | 1960-12-26 | Anciens Etablissements Lartigu | Tuile |
FR1516968A (fr) * | 1967-01-30 | 1968-02-05 | Perfectionnements apportés aux tuiles | |
DE1659290A1 (de) * | 1967-12-29 | 1971-01-14 | Berthold Bott Ziegel Gmbh Fa | Dachziegel |
DE3025813A1 (de) * | 1980-07-08 | 1982-02-04 | Michael Christian 8013 Haar Ludowici | Falzziegel |
FR2577259B1 (fr) * | 1985-02-08 | 1990-11-16 | Cmpr | Tuile mecanique imitant l'aspect de plusieurs tuiles traditionnelles telles que des tuiles plates |
DE3514290C2 (de) * | 1985-04-19 | 1997-01-23 | Michael Christian Ludowici | Flachdachpfanne |
DE8703827U1 (de) * | 1987-03-13 | 1987-05-21 | Pehl, Martin, 8904 Friedberg | Dachfalzziegel |
DE8914778U1 (de) * | 1989-12-15 | 1990-02-01 | Ludowici, Michael Christian, 8013 Haar | Längsverschiebbarer Falzziegel |
DE9211046U1 (de) * | 1992-08-18 | 1992-11-12 | Ludowici, Michael Christian, 8013 Haar | Flachdachpfanne |
DE9211045U1 (de) * | 1992-08-18 | 1992-11-12 | Ludowici, Michael Christian, 8013 Haar | Flachdachpfanne |
DE9211034U1 (de) * | 1992-08-18 | 1992-11-12 | Ludowici, Michael Christian, 8013 Haar | Flachdachpfanne |
-
1993
- 1993-06-24 DE DE9309420U patent/DE9309420U1/de not_active Expired - Lifetime
- 1993-08-18 EP EP93113228A patent/EP0585737B1/de not_active Expired - Lifetime
- 1993-08-18 AT AT93113228T patent/ATE186362T1/de not_active IP Right Cessation
- 1993-08-18 DE DE59309861T patent/DE59309861D1/de not_active Expired - Lifetime
- 1993-08-18 DK DK93113228T patent/DK0585737T3/da active
- 1993-08-18 DE DE4327800A patent/DE4327800B4/de not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19644470B4 (de) * | 1995-10-27 | 2004-07-08 | Michael Christian Ludowici | Falzziegel |
Also Published As
Publication number | Publication date |
---|---|
EP0585737A1 (de) | 1994-03-09 |
DE4327800B4 (de) | 2004-07-08 |
DE9309420U1 (de) | 1993-12-23 |
DK0585737T3 (da) | 2000-04-25 |
ATE186362T1 (de) | 1999-11-15 |
DE4327800A1 (de) | 1994-02-24 |
DE59309861D1 (de) | 1999-12-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0198479B1 (de) | Flachdachpfanne | |
EP0432784B1 (de) | Längsverschiebbarer Falzziegel | |
EP0303993B1 (de) | Längsverschiebbare Flachdachpfanne | |
EP0585737B1 (de) | Flachdachpfanne | |
EP0432783B1 (de) | Längsverschiebbarer Falzziegel | |
EP0557973B1 (de) | Längsverschiebbarer Falzziegel | |
DE4327788C2 (de) | Flachdachpfanne | |
DE4327802C2 (de) | Flachdachpfanne | |
DE4327789C2 (de) | Flachdachpfanne | |
DE4327793B4 (de) | Flachdachpfanne | |
DE4327799C2 (de) | Flachdachpfanne | |
DE4327794C2 (de) | Flachdachpfanne | |
EP0727539B1 (de) | Flachdachpfanne | |
EP0761899B1 (de) | Flachdachpfanne | |
DE9420284U1 (de) | Falzziegel | |
DE19605823B4 (de) | Flachdachpfanne | |
EP0908572B1 (de) | Flachdachpfanne | |
DE2626618A1 (de) | Falzziegel | |
EP0997588A1 (de) | Biberschwanz-Falzziegel | |
DE3434718A1 (de) | Blechdachpfanne | |
DE7618829U1 (de) | Falzziegel | |
DE9214159U1 (de) | Längsverschiebbarer Falzziegel | |
DE29502650U1 (de) | Falzziegel | |
DE202005020856U1 (de) | Dachziegel mit Kopf- und Seitenverfalzung | |
DE29502653U1 (de) | Falzziegel |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT CH DE DK FR GB IT LI NL |
|
17P | Request for examination filed |
Effective date: 19940825 |
|
17Q | First examination report despatched |
Effective date: 19970916 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT CH DE DK FR GB IT LI NL |
|
REF | Corresponds to: |
Ref document number: 186362 Country of ref document: AT Date of ref document: 19991115 Kind code of ref document: T |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
ITF | It: translation for a ep patent filed | ||
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 19991103 |
|
REF | Corresponds to: |
Ref document number: 59309861 Country of ref document: DE Date of ref document: 19991209 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: BOVARD AG PATENTANWAELTE |
|
ET | Fr: translation filed | ||
REG | Reference to a national code |
Ref country code: DK Ref legal event code: T3 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20000724 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DK Payment date: 20000817 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20000818 Year of fee payment: 8 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20010818 Ref country code: DK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20010818 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020301 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20010818 |
|
REG | Reference to a national code |
Ref country code: DK Ref legal event code: EBP |
|
NLV4 | Nl: lapsed or anulled due to non-payment of the annual fee |
Effective date: 20020301 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20050818 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20070821 Year of fee payment: 15 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20090430 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PUE Owner name: HERBERT KESSLER Free format text: LUDOWICI, MICHAEL CHRISTIAN#JOSEF WIESBERGERSTRASSE 5-7#D-85540 HAAR (DE) -TRANSFER TO- HERBERT KESSLER#IN DER MULDE 57A#85410 HAAG A.D. AMPER (DE) |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080901 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20090826 Year of fee payment: 17 Ref country code: AT Payment date: 20090827 Year of fee payment: 17 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20090929 Year of fee payment: 17 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PUE Owner name: CREATON KERA-DACH GMBH & CO. KG Free format text: HERBERT KESSLER#IN DER MULDE 57A#85410 HAAG A.D. AMPER (DE) -TRANSFER TO- CREATON KERA-DACH GMBH & CO. KG#DILLINGER STRASSE 60#86637 WERTINGEN (DE) |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PFA Owner name: CREATON KERA-DACH GMBH & CO. KG Free format text: CREATON KERA-DACH GMBH & CO. KG#DILLINGER STRASSE 60#86637 WERTINGEN (DE) -TRANSFER TO- CREATON KERA-DACH GMBH & CO. KG#DILLINGER STRASSE 60#86637 WERTINGEN (DE) |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100831 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100831 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100818 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 59309861 Country of ref document: DE Effective date: 20110301 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110301 |