EP0628384B1 - Method for setting fastening elements - Google Patents
Method for setting fastening elements Download PDFInfo
- Publication number
- EP0628384B1 EP0628384B1 EP94810304A EP94810304A EP0628384B1 EP 0628384 B1 EP0628384 B1 EP 0628384B1 EP 94810304 A EP94810304 A EP 94810304A EP 94810304 A EP94810304 A EP 94810304A EP 0628384 B1 EP0628384 B1 EP 0628384B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- hollow shaft
- setting tool
- fastening element
- guide tube
- nail
- 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
- 238000000034 method Methods 0.000 title claims description 11
- 238000009413 insulation Methods 0.000 claims description 18
- 239000007789 gas Substances 0.000 claims 2
- 239000006260 foam Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C1/00—Hand-held nailing tools; Nail feeding devices
- B25C1/08—Hand-held nailing tools; Nail feeding devices operated by combustion pressure
- B25C1/10—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge
- B25C1/18—Details and accessories, e.g. splinter guards, spall minimisers
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
- E04B1/7629—Details of the mechanical connection of the insulation to the wall
- E04B1/7633—Dowels with enlarged insulation retaining head
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C1/00—Hand-held nailing tools; Nail feeding devices
- B25C1/08—Hand-held nailing tools; Nail feeding devices operated by combustion pressure
- B25C1/10—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge
- B25C1/18—Details and accessories, e.g. splinter guards, spall minimisers
- B25C1/188—Arrangements at the forward end of the barrel, e.g. splinter guards, spall minimisers, safety arrangements, silencers, bolt retainers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/005—Attachments or adapters placed between tool and hammer
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/36—Connecting; Fastening
- E04D3/3601—Connecting; Fastening of roof covering supported by the roof structure with interposition of a insulating layer
- E04D3/3603—Connecting; Fastening of roof covering supported by the roof structure with interposition of a insulating layer the fastening means being screws or nails
Definitions
- the invention relates to a method for fixing the fastening of insulation panels fasteners on components using one of high tensioned Gas operated setting tool, the fastener having a large area Head, a hollow shaft protruding from the head and penetrating the insulation plates and also has an abutment for a nail which can be driven into the components by the setting tool.
- DE-OS 39 31 833 is a fastening element for fastening insulation plates to components known that can be attached to a component by means of a nail.
- the fastener has a large head, one integrally connected to it Hollow shaft and a nail on.
- In the hollow shaft is a radially compressible one Sleeve arranged, the free-standing end as an abutment for a head of the nail serves.
- the fastener is initially with the Hollow shaft due to the insulation plates, which mostly consist of material with low compressive strength pushed through.
- the head comes to the insulation plate System, while the free end of the hollow shaft is supported on the component.
- a powder-powered setting tool the nail is through the hollow shaft driven into the component.
- the head of the Nail on the abutment creating the fastener and the insulation plate is fixed on the component.
- setting failures can occur by using the fastener has no actual anchorage. Such failures can occur if the nail is "iron struckā when the nail hits joints, which are so deep that the nail does not come into contact with the component. Further Settling failures can also occur if the drive energy of the Setting tool or when fastening fasteners in the edge area of Components.
- the invention has for its object a method for determining the fastening to specify fasteners used for insulation panels on components, in which it is possible to identify defective fastening.
- this is achieved in that the fastening element in front of the Driving the nail in connection with the mouth area of the setting tool and the connection between the setting tool and the fastener after driving in the nail while overcoming one the frictional force between the hollow shaft and the insulation plate is exceeded.
- the method according to the invention makes it possible to identify defective fastening due to setting failure by lifting the setting tool after the setting process a tensile force acts on the fastener, the frictional force between the Mouth area of the setting tool and that attached to the mouth area Fastener corresponds.
- the fastener becomes at least partially pulled out of the insulation plate, so that the large area Head is spaced from the outer surface of the insulation plate.
- the fastener is expedient by inserting a guide tube connectable in the hollow shaft with the mouth area of the setting tool.
- the mouth area of the setting tool has a cross-sectional area, the Diameter is slightly larger than the inner diameter of the hollow shaft, so that when the mouth area interacts with the hollow shaft of the fastening element, a frictional force arises which is greater than the frictional force between the outer wall of the hollow shaft and the insulation plate, which with the fastener is fixed on a component.
- the guide tube expediently has a connection area on.
- a connection area can at the free end of the guide tube or if the guide tube protrudes deep into the fastener to be determined, also in that Be arranged area that is at the same height as the rear free end the fastener.
- the desired friction force between the fastener and the guide tube can be influenced by preferably profiling the connection area is. Knurling, cross knurling, at least one projection can be used as profiling or serve at least one recess.
- connection area is preferably on a separate, arranged opposite the guide tube adjustable part.
- the connection area is thus axially adjustable relative to the guide tube.
- the axial displacement can be via an external thread on the guide tube and a complementary Internal thread on the separate part.
- the fixing can be a locking pin or a locking screw.
- the fastening element preferably has on the inner contour of the hollow shaft a counter area. Appropriate measures that generate frictional force are thus also arranged on the fastener and act with the mouth region of the setting tool or together with the outer surface of the guide tube.
- the counter region of the inner contour of the hollow shaft is expediently profiled.
- This profiling can consist of knurling, cross knurling, at least a projection, at least one recess or preferably at least one of itself partially formed over the inner contour of the hollow shaft extending longitudinal ribs be. Due to the arrangement of longitudinal ribs, the size and thus the Frictional force of the interacting with the outer surface of the guide tube Opposite area can be changed. The wider and the longer the longitudinal ribs are formed the greater the friction force.
- the clear opening of the hollow shaft delimited by the longitudinal ribs cylindrical.
- the connection area has a cylindrical outer contour.
- the outer diameter of the guide tube slightly larger, so that the connection between Guide tube and fastener after driving the nail in Fastening element only by overcoming the frictional force between the hollow shaft and an insulation plate exceeding force is releasable.
- connection areas with respect to their Longitude can be very short. This has a positive effect on the constructive design of the fastener and the guide tube and on the duration of the application of force when attaching the fastener on the guide tube or the removal of the fastening element from the guide tube necessary is.
- Fig. 1 shows a powder-operated setting tool with a housing 1, a handle 2, an actuation switch 3, a receiving area 4 for a guide tube 5, an axially displaceable piston 6 and an adjusting device 8 for the optimization of the Power energy.
- At least one cartridge can be inserted into the setting tool, via the actuation switch 3 can be ignited with the aid of a mechanical device.
- the one there Expansion pressure released acts on the end of the piston facing handle 2 6 and abruptly sets it in motion in the setting direction.
- the enlarged in Fig. 2 The guide tube 5 shown has a connection area 5a and an insertion end 5b, which interacts with the receiving area 4 of the setting tool.
- the connection area 5a extends at least partially over the entire length of the guide tube 5 and projects beyond it in the radial direction.
- the surface the connection area 5a has a profile in the form of a cross knurl.
- FIG. 3 shows a further guide tube 15 with a separate part 16, which is opposite the guide tube 15 via a threaded connection 15a, 16b axially displaceable is.
- a clamping screw 17 is provided to prevent rotation, which is in a threaded bore of the separate part 16 is arranged.
- An the outside diameter of the Guide tube 15 radially projecting connection area 16a is integral with the separate part 16 connected and has a profile, which is designed as cross knurling is.
- the insertion end 15b of the guide tube 15 can be connected to a receiving area of a setting tool.
- the guide tube 25 shown in FIG. 4 projects with the insertion end 25b into the receiving area 24 of a setting tool, not shown.
- a separate part 26 is arranged with an internal thread 26b, the one with an external thread 25a of the guide tube 25 cooperates.
- the separate part 26 is thus releasable connected to the guide tube 25.
- Via a clamping screw 27 on the separate Part 26 is the separate part 26 rotatably with respect to the thread 25a of the guide tube 25 definable.
- a connection area 26a is in one piece with the separate part 26 connected and projects beyond the diameter of the guide tube 25 in the radial direction.
- the guide tube 25 projects into the interior of the hollow shaft 28b of a fastening element 28, the connecting region 26a with an expanded part of the inner contour of the hollow shaft 28b in the mouth region of the fastening element 28 in a frictional manner Connection is established.
- the fastening element 28 has a large-area head 28a, a nail 29 and a free-standing, radially compressible sleeve 28c, the free-standing end 28e as Abutment for a head 29a of the nail 29 is used.
- the free end 25c of the guide tube 25 protrudes into the interior, at least partially overlapping the compressible sleeve 28c of the hollow shaft 28b.
- the hollow shaft protrudes 28b of the fastening element 28 by an insulation plate 30 and is supported with its setting direction-side region 28d on the surface of a component 31.
- the large-area head 28a lies on the surface of the insulation plate 30.
- FIG. 5 shows a fastening element 38, which has a large-area head 38a, a a hollow shaft 38b adjoining the head 38a, a nail 39 and a free-standing has radially compressible sleeve 38c, the free-standing end as an abutment 38d for a head 39a of the nail 39.
- the longitudinal ribs 40, 41 project substantially radially from the inner contour of the hollow shaft 38b and are spaced apart in the longitudinal direction of the hollow shaft 38b. In In the present illustration, only two longitudinal ribs 40, 41 are in each case in total three longitudinal ribs 40, 41 visible. The longitudinal ribs are essentially below at an angle of 120 Ā° to each other. The height of the longitudinal ribs 40, 41 increases Direction of large-area head 38a of the fastening element 38.
- the one from the Longitudinal ribs 40, 41 limited clear opening of the hollow shaft 38b is cylindrical and serves the radial guidance of the guide tube of a setting tool.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Joining Of Building Structures In Genera (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Paper (AREA)
- Connection Of Plates (AREA)
- Vehicle Body Suspensions (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Seal Device For Vehicle (AREA)
- Insertion Pins And Rivets (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Pens And Brushes (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Slide Fasteners (AREA)
- Surgical Instruments (AREA)
- Control Of Metal Rolling (AREA)
- Supports For Pipes And Cables (AREA)
- Automatic Assembly (AREA)
- Clamps And Clips (AREA)
- Polymerisation Methods In General (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Formation And Processing Of Food Products (AREA)
- Insulators (AREA)
Abstract
Description
Die Erfindung betrifft ein Verfahren zum Festlegen von dem Befestigen von Isolationsplatten an Bauteilen dienenden Befestigungselementen mittels eines von hochgespannten Gasen betriebenen SetzgerƤtes, wobei das Befestigungselement einen grossflƤchigen Kopf, einen vom Kopf abragenden, die Isolationsplatten durchsetzenden Hohlschaft sowie ein Widerlager fĆ¼r einen vom SetzgerƤt in die Bauteile eintreibbaren Nagel aufweist.The invention relates to a method for fixing the fastening of insulation panels fasteners on components using one of high tensioned Gas operated setting tool, the fastener having a large area Head, a hollow shaft protruding from the head and penetrating the insulation plates and also has an abutment for a nail which can be driven into the components by the setting tool.
Zum Befestigen von Isolationsplatten an Bauteilen, ist aus der DE-OS 39 31 833 ein Befestigungselement bekannt, das mittels eines Nagels an einem Bauteil befestigbar ist. Das Befestigungselement weist einen grossflƤchigen Kopf, einen einstĆ¼ckig damit verbundenen Hohlschaft und einen Nagel auf. In dem Hohlschaft ist eine radial stauchbare HĆ¼lse angeordnet, deren freistehendes Ende als Widerlager fĆ¼r einen Kopf des Nagels dient. FĆ¼r den Befestigungsvorgang wird das Befestigungselement vorerst mit dem Hohlschaft durch die zumeist aus Material mit geringer Druckfestigkeit bestehenden Isolationsplatten hindurchgestossen. Der Kopf kommt sodann an der Isolationsplatte zur Anlage, wƤhrend sich das freie Ende des Hohlschaftes am Bauteil abstĆ¼tzt. Mittels eines beispielsweise pulverkraftbetriebenen SetzgerƤtes wird der Nagel durch den Hohlschaft hindurch in das Bauteil eingetrieben. Am Ende des Eintreibvorganges lƤuft der Kopf des Nagels an dem Widerlager auf, wodurch das Befestigungselement und die Isolationsplatte am Bauteil festgelegt wird.DE-OS 39 31 833 is a fastening element for fastening insulation plates to components known that can be attached to a component by means of a nail. The fastener has a large head, one integrally connected to it Hollow shaft and a nail on. In the hollow shaft is a radially compressible one Sleeve arranged, the free-standing end as an abutment for a head of the nail serves. For the fastening process, the fastener is initially with the Hollow shaft due to the insulation plates, which mostly consist of material with low compressive strength pushed through. The head then comes to the insulation plate System, while the free end of the hollow shaft is supported on the component. By means of a for example, a powder-powered setting tool, the nail is through the hollow shaft driven into the component. At the end of the driving process the head of the Nail on the abutment, creating the fastener and the insulation plate is fixed on the component.
Beim Setzen der NƤgel kann es zu SetzausfƤllen kommen, indem das Befestigungselement keine tatsƤchliche Verankerung aufweist. Derartige SetzausfƤlle kƶnnen auftreten, wenn es zu einem "Eisentreffer" des Nagels kommt, wenn der Nagel auf Fugen trifft, die so tief sind, dass der Nagel mit dem Bauteil nicht in Verbindung gelangt. Weitere SetzausfƤlle kƶnnen auch auftreten bei falscher Dosierung der Eintreibenergie des SetzgerƤtes oder bei Befestigungen von Befestigungselementen im Randbereich von Bauteilen.When setting the nails, setting failures can occur by using the fastener has no actual anchorage. Such failures can occur if the nail is "iron struck" when the nail hits joints, which are so deep that the nail does not come into contact with the component. Further Settling failures can also occur if the drive energy of the Setting tool or when fastening fasteners in the edge area of Components.
In der Praxis wurde oft beobachtet, dass nicht geĆ¼bte, bzw. nicht entsprechend instruierte Anwender, nicht in der Lage sind, alle SetzausfƤlle optisch direkt zu erkennen. Vor allem beim Setzen von Befestigungselementen in WƤrmedƤmmplatten aus Hartschaumstoff wird oft beobachtet, dass ausgefallene Befestigungselemente im Hartschaumstoff aufgrund erhƶhter Reibung zwischen dem Hohlschaft und dem Hartschaumstoff steckengeblieben sind und somit vom Anwender als gesetzte Elemente beurteilt wurden.In practice it was often observed that those who were not practiced or who were not instructed accordingly Users who are unable to visually recognize all setting failures. In front especially when installing fasteners in thermal insulation boards made of rigid foam it is often observed that failed fasteners in the rigid foam due to increased friction between the hollow shaft and the rigid foam are stuck and therefore used by the user as set elements were assessed.
Der Erfindung liegt die Aufgabe zugrunde, ein Verfahren zum Festlegen von dem Befestigen von Isolationsplatten an Bauteilen dienenden Befestigungselementen anzugeben, bei dem ein Erkennen einer mangelhaften Befestigung mƶglich ist.The invention has for its object a method for determining the fastening to specify fasteners used for insulation panels on components, in which it is possible to identify defective fastening.
ErfindungsgemƤss wird dies dadurch erreicht, dass das Befestigungselement vor dem Eintreiben des Nagels mit dem MĆ¼ndungsbereich des SetzgerƤtes in Verbindung gebracht wird und die Verbindung zwischen dem SetzgerƤt und dem Befestigungselement nach dem Eintreiben des Nagels unter Ueberwindung einer die Reibkraft zwischen Hohlschaft und Isolationsplatte Ć¼bersteigenden Kraft gelƶst wird.According to the invention this is achieved in that the fastening element in front of the Driving the nail in connection with the mouth area of the setting tool and the connection between the setting tool and the fastener after driving in the nail while overcoming one the frictional force between the hollow shaft and the insulation plate is exceeded.
Das erfindungsgemƤsse Verfahren ermƶglicht das Erkennen einer mangelhaften Befestigung durch Setzausfall indem nach dem Setzvorgang beim Abheben des SetzgerƤtes eine Zugkraft auf das Befestigungselement einwirkt, die der Reibkraft zwischen dem MĆ¼ndungsbereich des SetzgerƤtes und dem auf dem MĆ¼ndungsbereich aufgesteckten Befestigungselement entspricht. Bei einem Setzausfall wird dabei das Befestigungselement wenigstens teilweise aus der Isolationsplatte herausgezogen, so dass der grossflƤchige Kopf von der Ƥusseren OberflƤche der Isolationsplatte beabstandet ist.The method according to the invention makes it possible to identify defective fastening due to setting failure by lifting the setting tool after the setting process a tensile force acts on the fastener, the frictional force between the Mouth area of the setting tool and that attached to the mouth area Fastener corresponds. In the event of a setting failure, the fastener becomes at least partially pulled out of the insulation plate, so that the large area Head is spaced from the outer surface of the insulation plate.
ZweckmƤssigerweise ist das Befestigungselement unter EinfĆ¼hren eines FĆ¼hrungsrohres in den Hohlschaft mit dem MĆ¼ndungsbereich des SetzgerƤtes verbindbar. Der MĆ¼ndungsbereich des SetzgerƤtes weist dabei einen Querschnittsbereich auf, dessen Durchmesser geringfĆ¼gig grƶsser ausgebildet ist, als der Innendurchmesser des Hohlschaftes, so dass beim Zusammenwirken des MĆ¼ndungsbereiches mit dem Hohlschaft des Befestigungselementes eine Reibkraft entsteht, die grƶsser ist, als die Reibkraft zwischen der Aussenwandung des Hohlschaftes und der Isolationsplatte, die mit dem Befestigungselement an einem Bauteil festgelegt wird. The fastener is expedient by inserting a guide tube connectable in the hollow shaft with the mouth area of the setting tool. The mouth area of the setting tool has a cross-sectional area, the Diameter is slightly larger than the inner diameter of the hollow shaft, so that when the mouth area interacts with the hollow shaft of the fastening element, a frictional force arises which is greater than the frictional force between the outer wall of the hollow shaft and the insulation plate, which with the fastener is fixed on a component.
Um die Reibkraft auf einen bestimmten Bereich des Befestigungselementes beschrƤnken zu kƶnnen, weist das FĆ¼hrungsrohr zweckmƤssigerweise einen Verbindungsbereich auf. Ein derartiger Verbindungsbereich kann am freien Ende des FĆ¼hrungsrohres oder wenn das FĆ¼hrungsrohr tief in das festzulegende Befestigungselement ragt, auch in jenem Bereich angeordnet sein, der auf gleicher Hƶhe liegt, wie das rĆ¼ckwƤrtige freie Ende des Befestigungselementes.To limit the frictional force to a certain area of the fastener To be able to, the guide tube expediently has a connection area on. Such a connection area can at the free end of the guide tube or if the guide tube protrudes deep into the fastener to be determined, also in that Be arranged area that is at the same height as the rear free end the fastener.
Die zwischen dem Befestigungselement und dem FĆ¼hrungsrohr gewĆ¼nschte Reibkraft kann dadurch beeinflusst werden, dass vorzugsweise der Verbindungsbereich profiliert ist. Als Profilierung kann eine RƤndelung, eine KreuzrƤndelung, wenigstens ein Vorsprung oder wenigstens eine Ausnehmung dienen.The desired friction force between the fastener and the guide tube can be influenced by preferably profiling the connection area is. Knurling, cross knurling, at least one projection can be used as profiling or serve at least one recess.
Da im Handel Isolationsplatten unterschiedlicher StƤrke erhƤltlich sind, werden auch Befestigungselemente mit unterschiedlichen LƤngen angeboten. Ist der Abstand zwischen der rechtwinklig zur LƤngsachse des Befestigungselementes verlaufenden AngriffsflƤche des Befestigungselementes fĆ¼r das freie Ende des FĆ¼hrungsrohres und dem Verbindungsbereich unterschiedlich, so ist der Verbindungsbereich vorzugsweise an einem separaten, gegenĆ¼ber dem FĆ¼hrungsrohr verstellbaren Teil angeordnet. Der Verbindungsbereich ist somit gegenĆ¼ber dem FĆ¼hrungsrohr axial verstellbar. Die axiale Versetzung kann dabei Ć¼ber ein Aussengewinde am FĆ¼hrungsrohr und einem komplementƤr ausgebildeten Innengewinde am separaten Teil erfolgen. Der Festlegung kann ein Sicherungsstift oder eine Feststellschraube dienen.Since insulation panels of different thicknesses are commercially available, fastening elements are also available offered with different lengths. Is the distance between the attack surface running perpendicular to the longitudinal axis of the fastening element the fastener for the free end of the guide tube and the connection area different, the connection area is preferably on a separate, arranged opposite the guide tube adjustable part. The connection area is thus axially adjustable relative to the guide tube. The axial displacement can be via an external thread on the guide tube and a complementary Internal thread on the separate part. The fixing can be a locking pin or a locking screw.
Das Befestigungselement weist vorzugsweise an der Innenkontur des Hohlschaftes einen Gegenbereich auf. Entsprechende, Reibkraft erzeugende Massnahmen sind somit auch an dem Befestigungselement angeordnet und wirken mit dem MĆ¼ndungsbereich des SetzgerƤtes bzw. mit der Ƥusseren OberflƤche des FĆ¼hrungsrohres zusammen.The fastening element preferably has on the inner contour of the hollow shaft a counter area. Appropriate measures that generate frictional force are thus also arranged on the fastener and act with the mouth region of the setting tool or together with the outer surface of the guide tube.
ZweckmƤssigerweise ist der Gegenbereich der Innenkontur des Hohlschaftes eine Profilierung. Diese Profilierung kann aus einer RƤndelung, einer KreuzrƤndelung, wenigstens einem Vorsprung, wenigstens einer Ausnehmung oder vorzugsweise von sich wenigstens teilweise Ć¼ber die Innenkontur des Hohlschaftes erstreckenden LƤngsrippen gebildet sein. Durch die Anordnung von LƤngsrippen kann die Grƶsse und somit auch die Reibkraft des mit der Ƥusseren OberflƤche des FĆ¼hrungsrohres zusammenwirkenden Gegenbereiches verƤndert werden. Je breiter und je lƤnger die LƤngsrippen ausgebildet sind, umso grƶsser ist die Reibkraft. The counter region of the inner contour of the hollow shaft is expediently profiled. This profiling can consist of knurling, cross knurling, at least a projection, at least one recess or preferably at least one of itself partially formed over the inner contour of the hollow shaft extending longitudinal ribs be. Due to the arrangement of longitudinal ribs, the size and thus the Frictional force of the interacting with the outer surface of the guide tube Opposite area can be changed. The wider and the longer the longitudinal ribs are formed the greater the friction force.
ZweckmƤssigerweise sind Ć¼ber den Umfang der Innenkontur des Hohlschaftes verteilt mehrere LƤngsrippen angeordnet. Durch die gleichmƤssige Verteilung der LƤngsrippen wird die radiale FĆ¼hrung des FĆ¼hrungsrohres eines SetzgerƤtes innerhalb des Hohlschaftes des Befestigungselementes erreicht.Expediently, they are distributed over the circumference of the inner contour of the hollow shaft several longitudinal ribs arranged. Due to the even distribution of the longitudinal ribs becomes the radial guidance of the guide tube of a setting tool within the hollow shaft of the fastener reached.
Vorzugsweise ist die von den LƤngsrippen begrenzte lichte Oeffnung des Hohlschaftes zylindrisch ausgebildet. Ein derartig ausgebildetes Befestigungselement ist mit einem FĆ¼hrungsrohr eines SetzgerƤtes in Verbindung bringbar, dessen Verbindungsbereich eine zylindrische Aussenkontur besitzt. GegenĆ¼ber dem Durchmesser der von den LƤngsrippen begrenzten lichten Oeffnung des Hohlschaftes ist der Aussendurchmesser des FĆ¼hrungsrohres geringfĆ¼gig grƶsser ausgebildet, so dass die Verbindung zwischen FĆ¼hrungsrohr und Befestigungselement nach einem Eintreibvorgang des Nagels des Befestigungselementes nur unter Ueberwindung einer die Reibkraft zwischen dem Hohlschaft und einer Isolationsplatte Ć¼bersteigenden Kraft lƶsbar ist.Preferably, the clear opening of the hollow shaft delimited by the longitudinal ribs cylindrical. Such a fastener is with a Guide tube of a setting tool can be connected, the connection area has a cylindrical outer contour. Compared to the diameter of the Longitudinal ribs of limited opening of the hollow shaft is the outer diameter of the guide tube slightly larger, so that the connection between Guide tube and fastener after driving the nail in Fastening element only by overcoming the frictional force between the hollow shaft and an insulation plate exceeding force is releasable.
Profilierungen im Verbindungsbereich des FĆ¼hrungsrohres bzw. des Hohlschaftes unterstĆ¼tzen die Reibkrafterzeugung positiv, so dass die Verbindungsbereiche bezĆ¼glich ihrer LƤngserstreckung sehr kurz ausgebildet sein kƶnnen. Dies wirkt sich positiv auf die konstruktive Ausgestaltung des Befestigungselementes und des FĆ¼hrungsrohres sowie auf die Dauer der Kraftaufbringung aus, die beim Aufsetzen des Befestigungselementes auf das FĆ¼hrungsrohr bzw. das Enffemen des Befestigungselementes vom FĆ¼hrungsrohr notwendig ist.Support profiles in the connection area of the guide tube or the hollow shaft the friction force generation positive, so that the connection areas with respect to their Longitude can be very short. This has a positive effect on the constructive design of the fastener and the guide tube and on the duration of the application of force when attaching the fastener on the guide tube or the removal of the fastening element from the guide tube necessary is.
Die Erfindung wird anhand von Zeichnungen, die AusfĆ¼hrungsbeispiele wiedergeben, nƤher erlƤutert. Es zeigen:
- Fig. 1
- ein pulverkraftbetriebenes SetzgerƤt mit einem erfindungsgemƤssen FĆ¼hrungsrohr, teilweise geschnitten;
- Fig. 2
- eine vergrƶsserte Darstellung des FĆ¼hrungsrohres gemƤss Fig. 1;
- Fig. 3
- ein weiteres FĆ¼hrungsrohr, das in ein SetzgerƤt gemƤss Fig. 1 einsetzbar ist, teilweise geschnitten;
- Fig. 4
- ein weiteres FĆ¼hrungsrohr in Verbindung mit einem Befestigungselement, welches durch eine Isolationsplatte ragt und an einem Bauteil aufsteht;
- Fig. 5
- ein Befestigungselement in geschnittener, vergrƶsserter Darstellung.
- Fig. 1
- a powder-operated setting tool with a guide tube according to the invention, partially cut;
- Fig. 2
- an enlarged view of the guide tube according to FIG. 1;
- Fig. 3
- another guide tube, which can be used in a setting tool according to Figure 1, partially cut.
- Fig. 4
- a further guide tube in connection with a fastening element which protrudes through an insulation plate and stands up on a component;
- Fig. 5
- a fastener in a sectional, enlarged view.
Die Fig. 1 zeigt ein pulverkraftbetriebenes SetzgerƤt mit einem GehƤuse 1, einem Handgriff
2, einem BetƤtigungsschalter 3, einem Aufnahmebereich 4 fĆ¼r ein FĆ¼hrungsrohr 5,
einen axial versetzbaren Kolben 6 und eine Verstelleinrichtung 8 fĆ¼r die Optimierung der
Leistungsenergie.Fig. 1 shows a powder-operated setting tool with a housing 1, a
In das SetzgerƤt ist wenigstens eine Kartusche einsetzbar, die Ć¼ber den BetƤtigungsschalter
3 unter Zuhilfenahme einer mechanischen Vorrichtung zĆ¼ndbar ist. Der dabei
freiwerdende Expansionsdruck wirkt auf das zum Handgriff 2 weisende Ende des Kolbens
6 und versetzt diesen schlagartig in Setzrichtung in Bewegung. Das in Fig. 2 vergrƶssert
dargestellte FĆ¼hrungsrohr 5 weist einen Verbindungsbereich 5a und ein Einsteckende
5b auf, welches mit dem Aufnahmebereich 4 des SetzgerƤtes zusammenwirkt.
Der Verbindungsbereich 5a erstreckt sich wenigstens teilweise Ć¼ber die GesamtlƤnge
des FĆ¼hrungsrohres 5 und Ć¼berragt dieses in radialer Richtung. Die OberflƤche
des Verbindungsbereiches 5a weist eine Profilierung in Form eines KreuzrƤndels auf.At least one cartridge can be inserted into the setting tool, via the
Die Fig. 3 zeigt ein weiteres FĆ¼hrungrohr 15 mit einem separaten Teil 16, das gegenĆ¼ber
dem FĆ¼hrungsrohr 15 Ć¼ber eine Gewindeverbindung 15a, 16b axial versetzbar angeordnet
ist. Als Verdrehsicherung ist eine Klemmschraube 17 vorgesehen, die in einer Gewindebohrung
des separaten Teiles 16 angeordnet ist. Ein den Aussendurchmesser des
FĆ¼hrungsrohres 15 radial Ć¼berragender Verbindungsbereich 16a ist einstĆ¼ckig mit dem
separaten Teil 16 verbunden und besitzt eine Profilierung, die als KreuzrƤndelung ausgebildet
ist. Das Einsteckende 15b des FĆ¼hrungsrohres 15 ist in Verbindung bringbar mit
einem Aufnahmebereich eines SetzgerƤtes.3 shows a
Das in Fig. 4 dargestellte FĆ¼hrungsrohr 25 ragt mit dem Einsteckende 25b in den Aufnahmebereich
24 eines nicht nƤher dargestellten SetzgerƤtes. Am FĆ¼hrungsrohr 25 ist
ein separates Teil 26 mit einem Innengewinde 26b angeordnet, das mit einem Aussengewinde
25a des FĆ¼hrungsrohres 25 zusammenwirkt. Das separate Teil 26 ist somit lƶsbar
mit dem FĆ¼hrungsrohr 25 verbunden. Ueber eine Klemmschraube 27 am separaten
Teil 26 ist das separate Teil 26 drehfest gegenĆ¼ber dem Gewinde 25a des FĆ¼hrungsrohres
25 festlegbar. Ein Verbindungsbereich 26a ist einstĆ¼ckig mit dem separaten Teil 26
verbunden und Ć¼berragt den Durchmesser des FĆ¼hrungsrohres 25 in radialer Richtung.The
Das FĆ¼hrungsrohr 25 ragt in das Innere des Hohlschaftes 28b eines Befestigungselementes
28, wobei der Verbindungsbereich 26a mit einem erweiterten Teil der Innenkontur
des Hohlschaftes 28b im MĆ¼ndungsbereich des Befestigungselementes 28 in reibschlĆ¼ssiger
Verbindung steht.The
Das Befestigungselement 28 besitzt einen grossflƤchigen Kopf 28a, einen Nagel 29 und
eine freistehende, radial stauchbare HĆ¼lse 28c auf, deren freistehendes Ende 28e als
Widerlager fĆ¼r einen Kopf 29a des Nagels 29 dient. Das freie Ende 25c des FĆ¼hrungsrohres
25 ragt, die stauchbare HĆ¼lse 28c wenigstens teilweise Ć¼bergreifend, in das Innere
des Hohlschaftes 28b. In der Ausgangsstellung vor dem Setzvorgang ragt der Hohlschaft
28b des Befestigungselementes 28 durch eine Isolationsplatte 30 und stĆ¼tzt sich
mit seinem setzrichtungsseitigen Bereich 28d an der OberflƤche eines Bauteiles 31 ab.
Der grossflƤchige Kopf 28a liegt dabei auf der OberflƤche der Isolationsplatte 30 auf.The
Die Fig. 5 zeigt ein Befestigungselement 38, das einen grossflƤchigen Kopf 38a, einen
sich an den Kopf 38a anschliessenden Hohlschaft 38b, einen Nagel 39 und eine freistehende,
radial stauchbare HĆ¼lse 38c aufweist, deren freistehendes Ende als Widerlager
38d fĆ¼r einen Kopf 39a des Nagels 39 dient. Im Innern des Hohlschaftes 38b sind
gleichmƤssig am Umfang verteilt angeordnete, sich wenigstens teilweise entlang der Innenkontur
des Hohlschaftes 38b erstreckende LƤngsrippen 40, 41 angeordnet.5 shows a
Die LƤngsrippen 40, 41 ragen im wesentlichen radial von der Innenkontur des Hohlschaftes
38b ab und sind in LƤngsrichtung des Hohlschaftes 38b voneinander beabstandet. In
der vorliegenden Darstellung sind nur jeweils zwei LƤngsrippen 40, 41 von ingesamt jeweils
drei LƤngsrippen 40, 41 sichtbar. Die LƤngsrippen stehen im wesentlichen unter
einem Winkel von 120Ā° geneigt zueinander. Die Hƶhe der LƤngsrippen 40, 41 nimmt in
Richtung grossflƤchiger Kopf 38a des Befestigungselementes 38 ab. Die von den
LƤngsrippen 40, 41 begrenzte lichte Oeffnung des Hohlschaftes 38b ist zylindrisch ausgebildet
und dient der radialen FĆ¼hrung des FĆ¼hrungsrohres eines SetzgerƤtes.The
Claims (11)
- Process for placing fastening elements (28, 38) serving to fasten insulating plates (30) on assembly components (31) by means of a setting tool which is driven by high-pressure gases, and the fastening element (28, 38) comprises a large head, a hollow shaft (28b, 38b) which protrudes from the head (28a, 38a) and passes through the insulating plates (30), as well as an abutment (28a, 38a) for a nail (29, 39) which is driven into the assembly components (31) by the setting tool, characterised in that the fastening element (28, 38) is prior to driving in the nail (29, 39) connected to the mouth area of the setting tool, and the connection between setting tool and fastening element is released after the nail (29, 39) has been driven in whilst overcoming a force which exceeds the frictional load between hollow shaft (28b, 38b) and the insulation plate (30).
- Process according to Claim 1, characterised in that the fastening element (28, 38) is connectable to the mouth area of the setting tool whilst inserting a guide tube (5, 15, 25) into the hollow shaft (28b, 38b).
- Device for carrying out the process according to Claim 1, characterised by a setting tool which is driven by high pressure gas, and the fastening element (28, 38) comprises a large head, a hollow shaft (28b, 38b) which protrudes from the head (28a, 38a) and passes through the insulating plates (30), and an abutment (28a, 38a) for a nail (29, 39) which is to be driven by the setting tool into the assembly components (31), and the fastening element (28, 38) is connectable to the mouth area of the setting tool prior to driving in the nail (29, 39), and the connection between setting tool and fastening element is releasable after the nail (29, 39) has been driven in whilst overcoming a frictional load between hollow shaft (28b, 38b) and insulating plate (30).
- Device according to Claim 3, characterised in that the setting tool comprises a guide tube (5, 15, 25) with a connecting area (5a, 16a, 26a).
- Device according to Claim 4, characterised in that the connecting area (5a, 16a, 26a) is profiled.
- Device according to one of Claim 4 or 5, characterised in that the connecting area (16a, 26a) is arranged on a separate part (16, 26) which is adjustable relative to the guide tube (15, 25).
- Device according to Claim 3, characterised in that the inside contour of the hollow shaft (28b, 38b) of the fastening element (28, 38) comprises an opposing area.
- Device according to Claim 7, characterised in that the opposing area of the inside contour of the hollow shaft (28b, 38b) is profiled.
- Device according to Claim 8, characterised in that the profilation is formed by longitudinal webs (40, 41) which at least partially extend along the inside contour of the hollow shaft (38b).
- Device according to Claim 9, characterised in that a plurality of longitudinal webs (40, 41) is arranged over the periphery of the inside contour of the hollow shaft (38b).
- Device according to Claim 9 or 10, characterised in that the clearance of the hollow shaft (38b), which is defined by the longitudinal webs (40, 41), is cylindrical.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4318965 | 1993-06-08 | ||
| DE4318965A DE4318965C2 (en) | 1993-06-08 | 1993-06-08 | Fastening method |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0628384A2 EP0628384A2 (en) | 1994-12-14 |
| EP0628384A3 EP0628384A3 (en) | 1995-05-24 |
| EP0628384B1 true EP0628384B1 (en) | 1998-01-14 |
Family
ID=6489863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP94810304A Expired - Lifetime EP0628384B1 (en) | 1993-06-08 | 1994-05-26 | Method for setting fastening elements |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US5833420A (en) |
| EP (1) | EP0628384B1 (en) |
| JP (1) | JP3477243B2 (en) |
| KR (1) | KR100298373B1 (en) |
| CN (1) | CN1101886C (en) |
| AT (1) | ATE162128T1 (en) |
| AU (1) | AU685792B2 (en) |
| CA (1) | CA2125301C (en) |
| DE (2) | DE4318965C2 (en) |
| DK (1) | DK0628384T3 (en) |
| ES (1) | ES2110724T3 (en) |
| FI (1) | FI104015B (en) |
| HU (1) | HU216595B (en) |
| NO (1) | NO180734C (en) |
| PL (1) | PL174048B1 (en) |
| TW (1) | TW299270B (en) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4445476A1 (en) * | 1994-12-20 | 1996-06-27 | Upat Max Langensiepen Kg | Holding element for fastening insulation boards |
| DE19505841A1 (en) * | 1995-02-21 | 1996-08-22 | Hilti Ag | Fastening element for attaching large thickness plates to components |
| DE29506103U1 (en) * | 1995-04-07 | 1995-06-01 | Berner GmbH, 74653 KĆ¼nzelsau | Insulation board holder and setting tool therefor |
| DE19600132A1 (en) * | 1996-01-04 | 1997-07-10 | Hardo Befestigungen Gmbh | Methods of setting fasteners and fasteners for use in this method |
| DE19643198A1 (en) * | 1996-10-19 | 1998-04-23 | Adolf Wuerth Gmbh & Co Kg | Bolt thruster |
| DE10015035A1 (en) * | 2000-03-25 | 2001-09-27 | Adolf Wuerth Gmbh & Co Kg | Insulation holder and method for fastening it |
| ES2261026B1 (en) * | 2004-08-03 | 2007-11-01 | Pablo Albero Verdu | DEVICE FOR DOOR CONDEMNATION. |
| ES1058261Y (en) * | 2004-07-30 | 2005-10-01 | Pujol Ramon Ceravalls | PART FOR THE SUBJECTION OF OBJECTS. |
| US7004704B1 (en) * | 2004-09-30 | 2006-02-28 | Illinois Tool Works Inc. | Flute positioner |
| US7182565B2 (en) * | 2004-10-07 | 2007-02-27 | Illinois Tool Works Inc. | Flute holder |
| FR2883341B1 (en) * | 2005-03-18 | 2007-06-29 | Prospection Et D Inv S Techniq | ASSEMBLY OF A BASE AND FIXING BUFFER |
| ES1062485Y (en) * | 2006-03-28 | 2006-09-16 | Pujol Ramon Ceravalls | FIXING PART FOR KEY GUNS |
| DE102008057560A1 (en) * | 2008-11-15 | 2010-05-27 | Meese Spanntechnik Gmbh | Mounting arrangement for mounting film for sealing purpose on firm cladding in civil engineering, has round towers mounted by nails, where film is attached to round towers |
| CN102300676B (en) * | 2008-11-25 | 2014-12-24 | Itwę¾³å¤§å©äŗę§č”ęéå ¬åø | A Tool For Applying Insulation Fasteners |
| CN102301147B (en) * | 2008-11-25 | 2015-07-08 | Itwę¾³å¤§å©äŗę§č”ęéå ¬åø | Fastener For Insulation |
| US8052366B2 (en) * | 2009-09-23 | 2011-11-08 | Tomarco Contractor Specialties, Inc. | Attachment for fastener driven by powder charge setting tool |
| DE102010040519B4 (en) * | 2010-09-09 | 2016-09-01 | Adolf WĆ¼rth GmbH & Co. KG | Testing the strength of a connection between a substrate and a fastener inserted therein by means of a sacrificial element |
| CN102785218A (en) * | 2012-08-31 | 2012-11-21 | ę±ēę° | Gas nailing tool |
| KR200476698Y1 (en) | 2013-11-18 | 2015-03-23 | ģ ģ¼ķģ¹“ ģ£¼ģķģ¬ | Shooting apparatus for insulation fastener |
| KR101693334B1 (en) | 2015-11-25 | 2017-01-06 | ģ£¼ģķģ¬ ė”ė | Color steel sheet titanium coating method and system |
| US10228007B2 (en) * | 2015-12-09 | 2019-03-12 | Illinois Tool Works Inc. | Panel fastener |
| EP3593948A1 (en) * | 2018-07-11 | 2020-01-15 | Hilti Aktiengesellschaft | Method for fixing a component to a substrate |
| CN113927349B (en) * | 2021-10-22 | 2023-08-25 | ę·±å³åøä¼åäæ”åå±ęéå ¬åø | Positioning system for manufacturing PCB |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2663259A (en) * | 1951-03-23 | 1953-12-22 | Remington Arms Co Inc | Ammunition |
| US3382751A (en) * | 1966-01-12 | 1968-05-14 | Olin Mathieson | Fastener and attachment for pistontype fastening tool |
| DE1603703A1 (en) * | 1966-01-26 | 1970-09-17 | Bauer Carl Fa | Bolt for bolt setters |
| DE1658874C3 (en) * | 1967-12-04 | 1978-05-03 | Hilti Ag, Schaan (Liechtenstein) | Method of fastening insulation material |
| DE2433174A1 (en) * | 1974-07-10 | 1976-01-29 | Hilti Ag | PROCEDURE FOR FASTENING OBJECTS ON A CARRIER MATERIAL |
| US4286496A (en) * | 1979-10-12 | 1981-09-01 | Olin Corporation | Fastener guidance and retention tip member |
| FI60278C (en) * | 1980-10-20 | 1985-07-22 | Rakennusruuvi Oy | FAESTDON |
| US4380413A (en) * | 1980-11-03 | 1983-04-19 | Illinois Tool Works Inc. | Load-distributive washer for use with compressible material |
| US4757661A (en) * | 1986-03-17 | 1988-07-19 | Illinois Tool Works, Inc. | Washer with axial ribs |
| GB8612003D0 (en) * | 1986-05-16 | 1986-06-25 | Dunlop Construction Products I | Attaching sheet material to substrate |
| FR2610375A1 (en) * | 1987-01-30 | 1988-08-05 | Prospection & Inventions | PANEL FIXING PAD |
| US4757662A (en) * | 1987-02-09 | 1988-07-19 | G.B.R. Enterprises | Membrane roofing fastener |
| US4726164A (en) * | 1987-03-16 | 1988-02-23 | Elco Industries, Inc. | Fastener assembly for a roof membrane |
| DE3931831A1 (en) * | 1989-09-23 | 1991-04-04 | Hilti Ag | ANCHOR BODY FOR CONCRETE SHUTTERING |
| DE3931833A1 (en) * | 1989-09-23 | 1991-04-04 | Hilti Ag | FASTENING ELEMENT FOR FASTENING INSULATION PANELS |
| DE4041819A1 (en) * | 1990-12-24 | 1992-06-25 | Hilti Ag | FASTENING ELEMENT FOR INSULATION PANELS |
| US5217339A (en) * | 1992-06-30 | 1993-06-08 | Performance Building Products, Inc. | Non-seating plate/fastener assembly |
-
1993
- 1993-06-08 DE DE4318965A patent/DE4318965C2/en not_active Expired - Lifetime
-
1994
- 1994-05-26 DK DK94810304T patent/DK0628384T3/en active
- 1994-05-26 ES ES94810304T patent/ES2110724T3/en not_active Expired - Lifetime
- 1994-05-26 AT AT94810304T patent/ATE162128T1/en not_active IP Right Cessation
- 1994-05-26 EP EP94810304A patent/EP0628384B1/en not_active Expired - Lifetime
- 1994-05-26 DE DE59404998T patent/DE59404998D1/en not_active Expired - Lifetime
- 1994-06-06 PL PL94303717A patent/PL174048B1/en not_active IP Right Cessation
- 1994-06-06 HU HU9401697A patent/HU216595B/en not_active IP Right Cessation
- 1994-06-07 KR KR1019940012695A patent/KR100298373B1/en not_active Expired - Fee Related
- 1994-06-07 CN CN94108889A patent/CN1101886C/en not_active Expired - Fee Related
- 1994-06-07 FI FI942672A patent/FI104015B/en active
- 1994-06-07 CA CA002125301A patent/CA2125301C/en not_active Expired - Fee Related
- 1994-06-07 NO NO942105A patent/NO180734C/en not_active IP Right Cessation
- 1994-06-07 AU AU64598/94A patent/AU685792B2/en not_active Ceased
- 1994-06-08 JP JP12629094A patent/JP3477243B2/en not_active Expired - Fee Related
- 1994-06-10 TW TW083105307A patent/TW299270B/zh active
-
1997
- 1997-06-26 US US08/883,016 patent/US5833420A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DK0628384T3 (en) | 1998-09-14 |
| NO942105L (en) | 1994-12-09 |
| KR950000308A (en) | 1995-01-03 |
| HU9401697D0 (en) | 1994-09-28 |
| CA2125301A1 (en) | 1994-12-09 |
| TW299270B (en) | 1997-03-01 |
| CN1104703A (en) | 1995-07-05 |
| FI104015B1 (en) | 1999-10-29 |
| EP0628384A3 (en) | 1995-05-24 |
| JPH0752064A (en) | 1995-02-28 |
| KR100298373B1 (en) | 2001-10-24 |
| HU216595B (en) | 1999-07-28 |
| AU685792B2 (en) | 1998-01-29 |
| ATE162128T1 (en) | 1998-01-15 |
| PL174048B1 (en) | 1998-06-30 |
| US5833420A (en) | 1998-11-10 |
| FI104015B (en) | 1999-10-29 |
| DE4318965A1 (en) | 1994-12-15 |
| EP0628384A2 (en) | 1994-12-14 |
| AU6459894A (en) | 1995-06-15 |
| PL303717A1 (en) | 1994-12-12 |
| CA2125301C (en) | 2001-04-24 |
| HUT69251A (en) | 1995-08-28 |
| NO942105D0 (en) | 1994-06-07 |
| FI942672A0 (en) | 1994-06-07 |
| NO180734B (en) | 1997-02-24 |
| CN1101886C (en) | 2003-02-19 |
| ES2110724T3 (en) | 1998-02-16 |
| DE59404998D1 (en) | 1998-02-19 |
| FI942672L (en) | 1994-12-09 |
| JP3477243B2 (en) | 2003-12-10 |
| NO180734C (en) | 1997-06-04 |
| DE4318965C2 (en) | 1996-04-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0628384B1 (en) | Method for setting fastening elements | |
| EP0138825B1 (en) | Form-locking dowel fixing device | |
| DE2739235A1 (en) | EXPANSION PLUG FOR FASTENING DISTANCE | |
| DE8601106U1 (en) | Adjustable fastening device for joining two components | |
| EP0206327B1 (en) | Device for linking tubes | |
| DE102004064114B4 (en) | Fastening element for insulation boards | |
| EP0564889A1 (en) | Connecting device, in particular for a tubular member | |
| DE4210488A1 (en) | Connector for tubular component - has expanding component engaged by bolt threaded over full length and has safety device to prevent screwing in too far | |
| DE102006020630A1 (en) | Screw fastener for fitting plastic window frame into existing wood frame has a profiled shaft to align the plastic frame | |
| DE68910972T2 (en) | Setting tool for expansion anchors. | |
| EP0724085A1 (en) | Fastening anchor with undercut and form-locking action | |
| EP0728882B1 (en) | Fastening element for fastening thick plates on structural components | |
| DE2160422A1 (en) | Heavy-duty fastening device | |
| DE3333055C2 (en) | Device for attaching slats | |
| DE2849140A1 (en) | SPREADING DOWEL FOR THE FASTENING OF CLADDING ELEMENTS OR THE LIKE. | |
| EP0388694B1 (en) | Expandible plug | |
| CH647577A5 (en) | Butt connection of a transom profile with a frame profile, in particular for windows or doors | |
| EP0620335B1 (en) | Fastening element for securing insulating panels | |
| AT402335B (en) | ADJUSTABLE DOWEL SYSTEM FOR ADJUSTABLE CONNECTION OF TWO ELEMENTS TOGETHER AND A THREADED SLEEVE, ANCHORING SLEEVE, ANCHORING ELEMENT AND A DRILLING AID FOR THE ADJUSTING DOWEL SYSTEM | |
| DE3018975A1 (en) | Screw and dowel for panel fixing - includes screw with threaded and plain parts forced into dowel by hammer | |
| DE10000059A1 (en) | Fastener for fixing faade elements on walls comprises plate holder with coil shaped part with tubular shaft and two plates and connected to positioning sleeve with openings for guiding through dowel sleeve | |
| EP0156115B1 (en) | Stradding dowel | |
| EP0666426A1 (en) | Expansion bolt | |
| EP0286706A1 (en) | Dowel element | |
| EP0380916A1 (en) | Hollow plate dowel |
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: A2 Designated state(s): AT BE CH DE DK ES FR GB IT LI NL SE |
|
| PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
| AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH DE DK ES FR GB IT LI NL SE |
|
| 17P | Request for examination filed |
Effective date: 19950606 |
|
| 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 |
|
| 17Q | First examination report despatched |
Effective date: 19970610 |
|
| 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 |
|
| ITF | It: translation for a ep patent filed | ||
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE DK ES FR GB IT LI NL SE |
|
| REF | Corresponds to: |
Ref document number: 162128 Country of ref document: AT Date of ref document: 19980115 Kind code of ref document: T |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2110724 Country of ref document: ES Kind code of ref document: T3 |
|
| REF | Corresponds to: |
Ref document number: 59404998 Country of ref document: DE Date of ref document: 19980219 |
|
| ET | Fr: translation filed | ||
| GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 19980415 |
|
| REG | Reference to a national code |
Ref country code: DK Ref legal event code: T3 |
|
| 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 | ||
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DK Payment date: 20020514 Year of fee payment: 9 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20020717 Year of fee payment: 9 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030531 |
|
| BERE | Be: lapsed |
Owner name: *HILTI A.G. Effective date: 20030531 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20031201 |
|
| REG | Reference to a national code |
Ref country code: DK Ref legal event code: EBP |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 20060505 Year of fee payment: 13 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20060511 Year of fee payment: 13 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20060524 Year of fee payment: 13 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20060530 Year of fee payment: 13 |
|
| EUG | Se: european patent has lapsed | ||
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20070526 |
|
| 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: 20070531 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070531 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070526 |
|
| 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: 20070526 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070527 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20120607 Year of fee payment: 19 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20130430 Year of fee payment: 20 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20130510 Year of fee payment: 20 Ref country code: IT Payment date: 20130514 Year of fee payment: 20 Ref country code: FR Payment date: 20130531 Year of fee payment: 20 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 59404998 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: NL Ref legal event code: V4 Effective date: 20140526 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20140807 |
|
| 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 EXPIRATION OF PROTECTION Effective date: 20140527 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20140527 |