WO2004072408A1 - Schalungsträger - Google Patents
Schalungsträger Download PDFInfo
- Publication number
- WO2004072408A1 WO2004072408A1 PCT/EP2004/000621 EP2004000621W WO2004072408A1 WO 2004072408 A1 WO2004072408 A1 WO 2004072408A1 EP 2004000621 W EP2004000621 W EP 2004000621W WO 2004072408 A1 WO2004072408 A1 WO 2004072408A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- web
- formwork
- recess
- formwork support
- filling material
- Prior art date
Links
- 238000009415 formwork Methods 0.000 title claims abstract description 72
- 239000000463 material Substances 0.000 claims abstract description 53
- 239000002023 wood Substances 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- 210000001061 forehead Anatomy 0.000 claims description 31
- 239000004033 plastic Substances 0.000 claims description 13
- 229920003023 plastic Polymers 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 5
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 4
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000011151 fibre-reinforced plastic Substances 0.000 claims description 3
- 239000005060 rubber Substances 0.000 claims description 3
- 230000001012 protector Effects 0.000 claims description 2
- 238000013016 damping Methods 0.000 description 8
- 239000000945 filler Substances 0.000 description 7
- 239000004814 polyurethane Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 229920002943 EPDM rubber Polymers 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000011359 shock absorbing material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229920001935 styrene-ethylene-butadiene-styrene Polymers 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000012050 conventional carrier Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/12—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members
- E04C3/14—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members with substantially solid, i.e. unapertured, web
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/12—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members
- E04C3/18—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members with metal or other reinforcements or tensioning members
- E04C3/185—Synthetic reinforcements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/48—Supporting structures for shutterings or frames for floors or roofs
- E04G11/50—Girders, beams, or the like as supporting members for forms
Definitions
- the present invention relates to a formwork girder with an upper chord and a lower chord and a web connecting them, which essentially consist of wood, and a method for its production.
- Formwork beams of the type mentioned at the outset are widely used in construction engineering.
- the formwork beams are exposed to pronounced mechanical loads in construction site operation, in particular also to shock and impact stresses, such as those that occur when the beams fall off one . Scaffolding or the like arise.
- shock and impact stresses such as those that occur when the beams fall off one .
- Scaffolding or the like arise.
- there is 'a risk that' s the formwork supports are damaged to the extent that they do not have sufficient dimensional stability or even load-bearing capacity more.
- AT 403 305 B discloses a formwork beam with an upper chord and a lower chord and at least one connecting web, a front protection being provided on the front side on the upper chord and on the lower chord, which consists of a pourable or sprayable plastic material which is cast or injection molded directly is integrally formed on the upper chord or lower chord.
- These protective devices have proven to be quite suitable for protecting the formwork beam against sudden or sudden stresses which act on the free beam end (ie in the longitudinal direction of the beam). In practice, however, the most common shock or sudden stresses occur '• substantially transverse. or obliquely to the "longitudinal axis " of the carrier, in particular if the carrier falls from a frame or the like.
- the impact usually takes place on an outer edge of the belt.
- the carrier geometry and the anisotropy of the wood in the area of the web / belt connection, in particular with different material properties of the belt and web . ..As a result of the impact, the carrier is generally no longer usable because. it does not 'sufficient bearing capacity, but at least does not have sufficient dimensional stability more.
- the present invention is based on the idea of not only protecting the formwork beam by means of outer impact elements, but rather of designing the inner structure in such a way that the deformability and thus also the load-bearing capacity of the beam are considerably increased.
- the web and / or at least one of the straps has at least one recess in at least one end region of the carrier, which is provided with a filler material which has shock-absorbing properties.
- the carrier also has a simple construction, since a known carrier of the generic type can easily be modified in the sense of the invention.
- the at least one recess in the web is located adjacent to the upper flange and / or the lower flange.
- the critical transition area between the web and the belt can be special are effectively secured so that, in particular, splitting of the belt due to the compressive force introduced by the web can be effectively prevented.
- the at least one recess in the upper flange and / or in the lower flange is located adjacent to the web.
- the web is also relieved, since it is stressed evenly and without stress peaks, which increases its load-bearing capacity.
- a particularly advantageous carrying behavior also results if the two aforementioned target directions are combined in such a way that the at least one recess extends from the web into the upper flange and / or the lower flange. In this way, tension peaks in the transition area between the web and the belts can be completely eliminated, which considerably relieves both the belts and the web, so that the overall load-bearing capacity is significantly increased in the face of impact loads.
- a particularly effective damping behavior is achieved according to a further development of the present invention in that the filling material essentially fills the at least one recess.
- the recesses according to the invention can also be combined very advantageously with a forehead protection which covers at least sections of an end face of the formwork support located in the end region.
- a forehead protection which covers at least sections of an end face of the formwork support located in the end region.
- the forehead protection at least partially encompasses the end region of the formwork beam, in order in this way also to the load-bearing capacity of the wearer in its transverse or oblique direction.
- the encirclement of the formwork girder, in particular the straps reliably prevents the girder from splitting or splitting when driving in nails or screwing in screws.
- the forehead protection is formed integrally with the filling material of at least one recess.
- Plastic material is formed, which is preferably sprayed on or poured on.
- the use of a plastic material enables, on the one hand, advantageous damping properties and, on the other hand, a simple, quick and inexpensive manufacturing process for the formwork support according to the invention.
- the plastic material is PUR, in particular PUR casting resin based on polyether and polyester. These materials can be processed in the high pressure or low pressure process and are therefore also ideal for pouring at comparatively low pressures. Furthermore, they have also distinguished themselves due to the excellent
- the PUR can advantageously be filled with additives such as glass fiber, talc, etc.
- TPE thermoplastic elastomers
- TPE-S based on styrene-ethylene-butadiene-styrene
- TPE-V based on EDM / polypropylene
- TPE-U based on polyurethane
- the filling material and / or the forehead protection can also be applied individually or integrally as a semi-finished part (s), for example by means of an adhesive or the like.
- the present invention provides that the forehead protection and / or the filling material has at least one reinforcing element, which is preferably made of steel, aluminum or fiber-reinforced plastic.
- the formwork support according to the invention can be given additional strength without impairing the advantageous deformation properties, so that the load-bearing capacity of the support can be increased even further in the event of impact loads.
- the reinforcing elements are formed by rings which in particular encompass the upper chord and / or the lower chord. In this way, the straps are reliably secured against splitting in the event of transverse or oblique loading.
- the present invention provides a method for producing a formwork beam according to claim 13.
- the method according to the invention enables industrially feasible and thus economical production of a novel formwork girder which has a considerably improved load-bearing capacity in the event of sudden loads, particularly in the transverse direction of the girder or in the oblique direction.
- pouring on the filling material has the advantage over injection molding that lower pressures are used. This simplifies the sealing between a casting or injection mold and the outer contour of the carrier end.
- the web is firmly connected to the upper and lower chord before the at least one recess is made. This means that the manufacture of the carrier itself from the introduction of the Recesses can be decoupled, so that any carrier can be subsequently provided with the necessary or advantageous recesses for the individual application.
- the at least one recess is sawn or milled from an end face of the web and / or of the at least one belt. Thanks to this measure, the at least one recess can be made in a particularly simple manner, and in particular can also be introduced without difficulty on supports that have already been finished.
- the method provides that a forehead protection is applied which covers an end face of the formwork support located in the end region, at least in sections, it being particularly preferred that the covering material and / or . the forehead protection, in particular integrally, by spraying or pouring on. Plastic material are applied. Alternatively, however, it is of course possible to apply filler material and / or the forehead protection individually or integrally as a semi-finished part (s), for example by means of adhesive or the like.
- Fig. 1 shows a schematic perspective view of a first embodiment of the formwork support according to the invention
- Fig. 2a shows a schematic side view of the embodiment shown in Fig. 1, ⁇
- Fig. 2b shows a schematic sectional view of the first
- Embodiment of the formwork support according to the invention the section being taken along the line B-B in FIG. 2a;
- Fig. 3 shows a schematic exploded view of a second 'embodiment of the formwork support according to the invention.
- FIGS. 1 and 2 schematically show a first embodiment of a formwork support 1 according to the invention.
- the formwork support 1 comprises an upper chord 2, a lower chord 4 and a web 6 connecting them, all of which essentially consist of wood ...
- the web 6 can be a solid wall web or, for example, a truss or lattice structure or the like.
- the straps 2, 4 each have a recess 8 in an end region 1 'of the support 1, which extends from the end face 1' 'of the formwork support 1 into the straps 2, 4.
- the recesses 8 are arranged such that they are each located adjacent to the web 6, i.e. border on these.
- Recesses 8 extend into the web 6 or are only provided in the web 6, an arrangement of the recesses adjacent to the belts 2, 4 then being preferred.
- the recesses 8 each have a filling material 10 which has shock-absorbing properties and in the present exemplary embodiment essentially fills the recesses 8. Although extensive filling of the recesses 8 is preferred, embodiments with cavities or cutouts in the filling material 10 are also possible. Beyond that According to the invention, it is provided that the filler material 10 has at least a width of the overlap (Ü) between the web 6 and the good 2,4 in the cross-web direction.
- Ü the overlap
- the formwork support 1 is provided with a forehead protection 12 which, as can be seen best in FIG. 2 b), is formed integrally with the filling material 10.
- the end-face protector 12 covers a in the end portion 1 'of the formwork support 1 situated end face l 1' at least in sections.
- the forehead protection 12 can also completely cover the end face 1 ′′ of the formwork support 1.
- the forehead protection 12 in the present embodiment also encompasses the side surfaces of the upper belt 2 and the lower belt 4.
- the filling material 10 and the forehead protection 12 are each formed from a shock-absorbing material, in particular a thermoplastic elastomer (TPE), preferably TPE-S (based on styrene-ethylene-butadiene-styrene), TPE-V (based on EDM / polypropylene) or TPE-U (based on polyurethane), a rubber, preferably an EPDM rubber, or a PUR, preferably a PUR casting resin based on polyether or polyester.
- TPE thermoplastic elastomer
- TPE-S based on styrene-ethylene-butadiene-styrene
- TPE-V based on EDM / polypropylene
- TPE-U based on polyurethane
- a rubber preferably an EPDM rubber
- PUR preferably a PUR casting resin based on polyether or polyester.
- the formwork support 1 Due to the inventive design of the formwork support 1 with the shock-absorbing material 10 in the recesses 8, the formwork support 1 has an excellent load-bearing capacity in the event of sudden or sudden stresses, particularly in transverse or Oblique direction of the carrier is significantly increased compared to conventional carriers. This is achieved, among other things, by virtue of the shock-absorbing filling material, so to speak, that an internal suspension of the carrier is achieved, so that it can escape from excessive stress peaks in the event of sudden or sudden stresses. Nevertheless, the carrier still has a simple construction, and in particular does not require complex reinforcements such as steel bolts, steel caps or the like.
- the formwork beam 1 described can be produced, for example, as follows. First, a top chord 2, a Lower flange 4 and a web 6, which essentially consist of wood, are connected to one another to form a formwork beam. Alternatively, it can also be assumed that a standard formwork girder has an upper chord 2, a lower chord 4 and a web 6. Then, in the present exemplary embodiment, the recesses 8 are sawn or milled into the web 6 from the end face 1 ′′ of the formwork support 1. The filling material 10 is then introduced into the recesses 8.
- FIG. 3 schematically shows a second preferred embodiment of the formwork support 1 according to the invention.
- the same or corresponding components are given the same reference numerals in FIGS. 2 and 3, and a repeated description of these components is therefore unnecessary.
- the embodiment shown in FIG. 3 initially differs from the first embodiment in that the forehead protection 12 as such is not made in one piece, but has two sections assigned to the straps, which are each integral with the filler material 10 of the recesses 8, and above also has a central section 12 'assigned to the web.
- This arrangement has the advantage that in the area of the straps 2, 4 or the web 6, material can be used as a forehead protection that is precisely matched to the respective requirements.
- the highly stressed belt ends with a high-quality damping material as a forehead protection 12, while a central section 12 'is used in the area of the web, which has sufficient damping and sealing properties, but can also be designed with regard to the design and the recognition value of the formwork beam.
- the forehead protection in the present embodiment more precisely the sections 12 assigned to the belts 2, 4, each has a reinforcing element 14 which also extends into the reinforcing material 10 provided in the recesses 8.
- the reinforcing elements 14 are formed in the present embodiment by rings which each enclose the free end portions of the belts 2, 4. In this way, in addition to its excellent damping properties, the formwork support 1 according to the invention obtains a further improved strength, as a result of which a harmful splitting of the belt ends is effectively prevented.
- the reinforcing elements 14 can in principle be arranged at any point within the forehead protection 12 and / or the filling material 10. In view of a particularly good effectiveness of the reinforcing elements 14, it is advantageous, however, that the reinforcing elements or rings 14 directly surround the free ends of the belts 2, 4, i.e. bear directly against them, and are surrounded on the outside by the filling material 10 and / or the forehead protection 12 in a shock-absorbing manner.
- the reinforcing element 14 are preferably made of steel, aluminum or fiber-reinforced plastic.
- other reinforcement elements can also be used, for example strips of wood, wood-based materials, metal, plastic or fiber materials, which are arranged in such a way as to reinforce the belt wood in the region of the belt ends, transversely or obliquely to the fiber direction.
- the manufacture of the second embodiment of the formwork support 1 according to the invention shown in FIG. 3 also corresponds in principle to that of the first embodiment. It is too note that the reinforcement elements 14 are preferably pushed onto the ends of the straps 2, 4 after the recesses 8 have been introduced, in order then to integrally or step-wise injection-molding or pouring on the plastic material for the filling material 10 and the forehead protection 12. As a result, no separate fastening of the reinforcing elements 14 to the belt ends is required, since the fastening elements are enclosed and connected to the belt ends during the injection molding or pouring on of the plastic material.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Building Environments (AREA)
- Vibration Dampers (AREA)
- Rod-Shaped Construction Members (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Reinforcement Elements For Buildings (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SI200430250T SI1606475T1 (sl) | 2003-02-11 | 2004-01-26 | Nosilec opaĺ˝a |
CA2518788A CA2518788C (en) | 2003-02-11 | 2004-01-26 | Formwork support |
US10/545,145 US8225580B2 (en) | 2003-02-11 | 2004-01-26 | Formwork support with filler material in recesses of top and bottom chords and having end-face protectors overlying ends of the top and bottom chords |
BRPI0407391A BRPI0407391B8 (pt) | 2003-02-11 | 2004-01-26 | viga com extremidade reforçada contra choques |
EP04705090A EP1606475B1 (de) | 2003-02-11 | 2004-01-26 | Schalungsträger |
DE502004003040T DE502004003040D1 (de) | 2003-02-11 | 2004-01-26 | Schalungsträger |
HK06107693A HK1087451A1 (en) | 2003-02-11 | 2006-07-10 | Formwork support |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10305613A DE10305613B4 (de) | 2003-02-11 | 2003-02-11 | Schalungsträger |
DE10305613.0 | 2003-02-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004072408A1 true WO2004072408A1 (de) | 2004-08-26 |
Family
ID=32841634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2004/000621 WO2004072408A1 (de) | 2003-02-11 | 2004-01-26 | Schalungsträger |
Country Status (14)
Country | Link |
---|---|
US (1) | US8225580B2 (de) |
EP (1) | EP1606475B1 (de) |
CN (1) | CN100374672C (de) |
AT (1) | ATE355433T1 (de) |
BR (1) | BRPI0407391B8 (de) |
CA (1) | CA2518788C (de) |
DE (2) | DE10305613B4 (de) |
ES (1) | ES2282844T3 (de) |
HK (1) | HK1087451A1 (de) |
PL (1) | PL212657B1 (de) |
RU (1) | RU2320836C2 (de) |
SI (1) | SI1606475T1 (de) |
UA (1) | UA83024C2 (de) |
WO (1) | WO2004072408A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008007015A1 (de) | 2007-01-31 | 2008-08-14 | Kögl, Martin | Vorrichtung und Verfahren zur Herstellung von Schalungselementen |
EP2730720A1 (de) | 2012-11-09 | 2014-05-14 | Pfeifer Holz GmbH & Co KG | Schalungsträger |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007002256B3 (de) * | 2007-01-16 | 2008-08-21 | Peri Gmbh | Holzschalungsträger für den Baubereich |
DE102008059817A1 (de) * | 2008-12-01 | 2010-06-02 | Peri Gmbh | Holzträger für den Baubereich |
US8910455B2 (en) * | 2010-03-19 | 2014-12-16 | Weihong Yang | Composite I-beam member |
US8820033B2 (en) * | 2010-03-19 | 2014-09-02 | Weihong Yang | Steel and wood composite structure with metal jacket wood studs and rods |
ES2397743B1 (es) * | 2011-07-01 | 2014-01-16 | Ulma C Y E, S. Coop | Elemento estructural adaptado para soportar un encofrado |
JP2016078432A (ja) * | 2014-10-21 | 2016-05-16 | 北京聯想軟體有限公司 | 複合板材、電子デバイスおよび複合板材の部品の製作方法 |
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AT403305B (de) | 1995-10-13 | 1998-01-26 | Kaufmann Holzbauwerk Ges Mbh | Schalungsträger |
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US7634891B2 (en) * | 2004-09-09 | 2009-12-22 | Kazak Composites, Inc. | Hybrid beam and stanchion incorporating hybrid beam |
US8011165B2 (en) * | 2006-06-07 | 2011-09-06 | Integritect Consulting, Inc. | Composite assembly with saturated bonding mass and process of reinforced attachment |
-
2003
- 2003-02-11 DE DE10305613A patent/DE10305613B4/de not_active Expired - Fee Related
-
2004
- 2004-01-26 DE DE502004003040T patent/DE502004003040D1/de not_active Expired - Lifetime
- 2004-01-26 US US10/545,145 patent/US8225580B2/en active Active
- 2004-01-26 UA UAA200508626A patent/UA83024C2/ru unknown
- 2004-01-26 AT AT04705090T patent/ATE355433T1/de active
- 2004-01-26 EP EP04705090A patent/EP1606475B1/de not_active Expired - Lifetime
- 2004-01-26 PL PL376662A patent/PL212657B1/pl unknown
- 2004-01-26 ES ES04705090T patent/ES2282844T3/es not_active Expired - Lifetime
- 2004-01-26 BR BRPI0407391A patent/BRPI0407391B8/pt active IP Right Grant
- 2004-01-26 SI SI200430250T patent/SI1606475T1/sl unknown
- 2004-01-26 CN CNB2004800040268A patent/CN100374672C/zh not_active Expired - Lifetime
- 2004-01-26 CA CA2518788A patent/CA2518788C/en not_active Expired - Fee Related
- 2004-01-26 WO PCT/EP2004/000621 patent/WO2004072408A1/de active IP Right Grant
- 2004-01-26 RU RU2005128286/03A patent/RU2320836C2/ru active
-
2006
- 2006-07-10 HK HK06107693A patent/HK1087451A1/xx not_active IP Right Cessation
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CH460311A (de) * | 1966-06-01 | 1968-07-31 | Steidle Bau E | Schutzabdeckung für eine Stirnfläche von Holzbalken |
DE2215127A1 (de) * | 1972-03-28 | 1973-10-04 | Steidle Bau E | Holzbalken mit stirnflaechenschutzabdeckung |
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AT403305B (de) | 1995-10-13 | 1998-01-26 | Kaufmann Holzbauwerk Ges Mbh | Schalungsträger |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008007015A1 (de) | 2007-01-31 | 2008-08-14 | Kögl, Martin | Vorrichtung und Verfahren zur Herstellung von Schalungselementen |
US8663779B2 (en) | 2007-01-31 | 2014-03-04 | Martin Koegl | Formwork panel with frame containing an electronic identification element |
EP2730720A1 (de) | 2012-11-09 | 2014-05-14 | Pfeifer Holz GmbH & Co KG | Schalungsträger |
Also Published As
Publication number | Publication date |
---|---|
DE10305613A1 (de) | 2004-09-09 |
PL212657B1 (pl) | 2012-11-30 |
CN1748067A (zh) | 2006-03-15 |
BRPI0407391B1 (pt) | 2017-03-14 |
PL376662A1 (pl) | 2006-01-09 |
RU2320836C2 (ru) | 2008-03-27 |
ATE355433T1 (de) | 2006-03-15 |
UA83024C2 (en) | 2008-06-10 |
ES2282844T3 (es) | 2007-10-16 |
DE10305613B4 (de) | 2006-11-09 |
EP1606475B1 (de) | 2007-02-28 |
US8225580B2 (en) | 2012-07-24 |
EP1606475A1 (de) | 2005-12-21 |
BRPI0407391A (pt) | 2006-02-07 |
US20060070339A1 (en) | 2006-04-06 |
HK1087451A1 (en) | 2006-10-13 |
CA2518788A1 (en) | 2004-08-26 |
RU2005128286A (ru) | 2006-02-27 |
CN100374672C (zh) | 2008-03-12 |
DE502004003040D1 (de) | 2007-04-12 |
SI1606475T1 (sl) | 2007-06-30 |
CA2518788C (en) | 2011-06-14 |
BRPI0407391B8 (pt) | 2017-03-28 |
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