EP0158680A1 - Dispositif de fixation - Google Patents

Dispositif de fixation

Info

Publication number
EP0158680A1
EP0158680A1 EP84903955A EP84903955A EP0158680A1 EP 0158680 A1 EP0158680 A1 EP 0158680A1 EP 84903955 A EP84903955 A EP 84903955A EP 84903955 A EP84903955 A EP 84903955A EP 0158680 A1 EP0158680 A1 EP 0158680A1
Authority
EP
European Patent Office
Prior art keywords
fastener according
fastener
wire
legs
screw
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.)
Withdrawn
Application number
EP84903955A
Other languages
German (de)
English (en)
Inventor
Werner Regensburger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SFS Stadler AG
Original Assignee
SFS Stadler AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SFS Stadler AG filed Critical SFS Stadler AG
Publication of EP0158680A1 publication Critical patent/EP0158680A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H17/00—Fencing, e.g. fences, enclosures, corrals
    • E04H17/02—Wire fencing, e.g. made of wire mesh
    • E04H17/10—Wire fencing, e.g. made of wire mesh characterised by the way of connecting wire to posts; Droppers
    • E04H17/124—Wire fencing, e.g. made of wire mesh characterised by the way of connecting wire to posts; Droppers connecting by one or more clamps, clips, screws, wedges or ties
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H17/00—Fencing, e.g. fences, enclosures, corrals
    • E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
    • E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
    • E04H17/161—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames using wire panels

Definitions

  • the invention relates to a fastener for fixing fence elements, cladding, wires, grids, bars or the like to post or other supporting elements by means of a screw, rivet or the like, with a recess which forms a receiving recess and is approximately U-shaped Section executed bracket and a mounting flange protruding from the U-shaped bracket, the insertion opening of the receiving recess being smaller than the cross section of the parts of the fence element to be used, the cladding, the wires, grids, bars or the like.
  • fence elements, rods or the like are held by such fasteners in the receiving openings of the bracket and pressed against a post element.
  • the fence elements, grids, bars or the like lie directly against the post or other support element, so that abrasion movements occur and, in addition, corrosion occurs as a result of the weather, which in particular then occurs has a disadvantageous effect if the fence elements and the post elements are not made of the same material.
  • water penetrates at the screwing points and leads to damaging and unsightly rust formation between the screw and nut threads.
  • the object of the invention is therefore to design a fastener of the type mentioned in the introduction in such a way that optimal security against loosening of the fence elements or the like from the anchoring is ensured.
  • this is achieved in that the fastening flange is aligned against the direction of the legs of the U-shaped bracket forming the receiving recess and adjoins the U-shaped bracket in the region of the transverse web, and in that the free ends of both legs in the direction of the opening ⁇ receiving indentation are bent.
  • the fastener according to the invention can be fixed in a simple manner by means of screws, rivets or the like of any kind to the post or other supporting elements, the possibility being open to provide bores for inserting screws in advance on the post elements or else the fastening to be carried out on site by means of self-drilling screws, so that an optimal adaptation to the terrain is possible.
  • FIG. 1 shows an oblique view of a post element with attached fastener
  • 2 shows a further embodiment of such a fastener in an oblique view
  • FIGS. 3 and 4 further variants of the fastener
  • 5 to 7 exemplary embodiments for a mutual wire fastening with fasteners similar to the post fastening.
  • a fastener 1 is shown, which is provided for fixing fence elements to a Pf ⁇ atenelement 2 or another support element.
  • the hanging and fastening of a rod 3 is shown, which can be part of a fence grid, a fence element, a covering or the like, for example.
  • FIG. 1 of the dividendein ⁇ is book tung 'forming portion of the fastener 1 as an approximately U-shaped formed strap, wherein the one leg 25 approximately in one plane a Befest Trents ⁇ of the leg 25 is aligned flange 6 in the direction opposite to the crossbar 26 of the two legs 25 and 27 connects.
  • the two free ends of the legs 25 and 27 are formed as tabs 28 bent towards the receiving opening, 29 trained.
  • the tab 28 arranged on one leg 25 is longer than the tab 29 adjoining the other leg 27. The shorter tab 29 thus engages under the longer tab 28.
  • the fastener is made from a metal strip, which may be coated can be.
  • the legs 25 and 27 and the tabs 28 and 29 are formed from a single metal strip which is pressed together in two layers in the region of the fastening flange 6.
  • Such an embodiment is very simple from the point of view of manufacture and, moreover, this embodiment is very effective and simple in the assembly of the rods 3 or the grids etc.
  • the rod 3 shown in the exemplary embodiment is simply inserted through the insertion opening in The direction of the arrow 30 is pushed in, the leg 27 with the tab 29 and the tab 28 being able to be pushed back.
  • the rod 3 lies in the receiving opening, it is no longer possible to pull it downward, because then the tab 28 is an obstacle in the way. In the case of an even greater load, this tab 28 is then supported on the tab 29 of the leg 27.
  • An absolutely secure and no longer releasable connection of fence elements, wires, grids, bars or the like to post or other supporting elements is thus guaranteed, although this embodiment is a very simple construction Variant acts.
  • FIG. 2 A further design of the fastener is shown in FIG. 2.
  • An approximately U-shaped bracket is provided here, the fastening flange 6, aligned with the one leg 25 in one plane, adjoining the transverse web 26 of the two legs 25 and 27 against the direction of the leg 25.
  • the two free ends of the legs 25 and 27 are in the direction of the receiving opening bent tabs 28 and 29 formed.
  • These two tabs 28 and 29 are of approximately the same length, the free ends of these tabs 28 and 29 engaging in a tooth-like or crenellated manner.
  • projections 58 and 59 are provided offset from one another at the free end of these tabs 28, 29, the regions lying next to the projections being set back accordingly.
  • the fastener 1 can practically from one - -
  • the mounting flange 6 has a through hole 15 into which a conventional screw or rivet or expediently a self-tapping and thread-cutting screw 10 is inserted, so that a very simple attachment to the post element 2 or another supporting element is possible. It is of course particularly advantageous if a stainless drill screw is provided as the screw.
  • the fastening system in the fence construction created by the fastener according to the invention is also characterized by the combination of a water-tight, rust-free holding element and a rust-proof, rust-proof drill fastener. It is therefore possible for the first time in fence fastening to aesthetically anchor the wires or wire mesh mats directly on site or in the workshop, absolutely corrosion-proof, theft-proof and very economical, to all steel tube or profile tube posts.
  • a drill fastener it drills the hole that is optimal for the special thread and forms the nut thread in the support tube or support profile in the same operation. Such a thread is then absolutely free of play and secured against unscrewing.
  • the fastener is designed so that the
  • the tension wire or the rod 3 or the fence grid only has to be hung in after the direct assembly of the element. A willful release is no longer possible after hanging. Tearing off or pulling is also not possible, since the fastener is screwed in a form-fitting and non-positive manner with the drill fastener which is optimally matched to the anchoring post. Due to the special screwing option, the fence fastening system according to the invention can be installed in the workshop or in the open
  • the fastener 1 entirely from an impact-resistant plastic, but so far the use of stainless materials with appropriate rubber or plastic layers appears to be more expedient when used outdoors.
  • FIGS. 5 and 6 similar designs of fasteners of fence elements on posts can also be used for the purpose of connecting lattice elements to tensioning wires, etc., can be seen in FIGS. 5 and 6.
  • 5 shows a design similar to that of the fastener according to FIG. 1, with legs 25 and 27 also being formed here, the free ends of which are designed as tabs 28 and 29 bent into the receiving opening.
  • a short extension 31 is provided in order to have a handle for holding this part, for example, by means of pliers.
  • this special fastener 32 only has to be pushed on in the area of the connection point of two wires 33 or grids 34, the two tabs 28 and 29 springing back after reaching the receiving opening and no longer releasing the connection.
  • FIG. 6 shows a similar embodiment, but instead of the straight legs, arcuate sections 35 and 36 are provided, which in turn have inwardly bent tabs 37 and 38 at their free ends.
  • an attachment 31 is provided for holding, for example by means of pliers, in order to enable it to be pushed onto the connection point without problems.
  • Such an embodiment is particularly expedient if relatively thick rods or wires 33 and lattice parts 34 are to be connected to one another, connections in the region of the intersection points 39 of lattices 34 being readily possible here.
  • the fastener 1 is made of a resilient wire and the section, which is also approximately U-shaped and forms the receiving indentation, is closed here by two intersecting resilient wire ends 40 and 41. These wire ends 40 and 41 intersect at an acute angle approximately in the middle of the insertion opening for the receiving indentation, the free ends 42, 43 of these wire sections 40, 41 being slightly bent toward the other section.
  • the wire sections 44 and 45 forming the side boundaries of the receptacle indentation lie transversely to the main fastener plane, that is to say transversely to the plane guided through these side sections 44 and 45, corresponding to the shape of the sections of the fence elements, claddings, wires, grids, bars 3 to be received or the like.
  • Fastening flange 6 is formed here by the two pressed sections of the wire, wherein a bend 48 is expediently provided in order to be able to hold the rods 3 or the fence elements at a corresponding distance from the post 2.
  • fastening by means of a self-drilling screw 10 is provided.
  • FIG. 7 also shows an embodiment variant according to FIGS. 3 or 4, in which the fastening flange 6 has again been omitted in order to thereby create a fastening possibility between wires 33 and grids 34, as has already been done with reference to FIG 5 and 6 have been explained. It can also be done with such a wire design
  • the locking tabs possibly being formed by inserted pieces of wire or by appropriate shaping and by corresponding bending of the wire areas. It is also conceivable to use a stainless steel wire, wherein such a wire could also be made with a plastic coating.
  • stiffening ribs, beads or the like on the fastening flange and / or on the section forming the receiving indentation.
  • this is mainly considered if extremely heavy fence elements or extremely stressable fence elements etc. are to be attached.
  • fastener is of course not limited to fence posts, but can be carried out on all possible support elements, that is also for fastening grid-like parts or the like to a wall, on the roof, etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Fencing (AREA)

Abstract

Un dispositif de fixation (1) pour fixer des éléments de clôture ou des barres (3) à des poteaux (2) se compose d'un segment construit en étrier ayant approximativement la forme d'un U et d'une bride de fixation (6) s'écartant dudit segment. La bride de fixation (6) est dirigée dans la direction opposée aux branches (25, 27) du segment en U et se joint à ce segment dans la zone du pont transversal (26). Les extrémités libres des deux branches (25, 27) comportent des éclisses (28, 29) repliées dans la direction de l'ouverture de logement. La barre (3) ou autre ne peut être introduite que depuis le bas dans une ouverture de logement, les éclisses (28, 29) formant une sécurité supplémentaire contre tout retrait ou glissement. Des vis autoforeuses (10) par exemple permettent de fixer le dispositif de fixation (1) au poteau (2).
EP84903955A 1983-10-24 1984-10-20 Dispositif de fixation Withdrawn EP0158680A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AT375983 1983-10-24
AT3759/83 1983-10-24
AT56484 1984-02-21
AT564/84 1984-02-21

Publications (1)

Publication Number Publication Date
EP0158680A1 true EP0158680A1 (fr) 1985-10-23

Family

ID=25593166

Family Applications (2)

Application Number Title Priority Date Filing Date
EP84903955A Withdrawn EP0158680A1 (fr) 1983-10-24 1984-10-20 Dispositif de fixation
EP84903956A Expired EP0162063B1 (fr) 1983-10-24 1984-10-20 Dispositif de fixation

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP84903956A Expired EP0162063B1 (fr) 1983-10-24 1984-10-20 Dispositif de fixation

Country Status (3)

Country Link
EP (2) EP0158680A1 (fr)
DE (1) DE3473316D1 (fr)
WO (2) WO1985001978A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3632752A1 (de) * 1986-09-26 1988-03-31 Alberts Gmbh & Co Kg G Spanndrahthalter
DE3904300A1 (de) * 1988-06-14 1989-12-21 Kwasny Siegfried Sicherheits-absperrpfosten
GB2397614A (en) * 2003-01-27 2004-07-28 Stanley John Thomas A post bracket with wire or cable support means for a fence panel
ITBO20120234A1 (it) * 2012-04-27 2013-10-28 Casa Maurizio Della Dispositivo per il fissaggio di pannelli di tamponamento in una barriera di delimitazione
KR200489903Y1 (ko) * 2017-06-29 2019-08-27 주식회사 아시아 메쉬망 고정밴드

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE43948C (de) * CH. SHAW in Wolverhampton, 21 Water. loo Road South, England Befestigung von Zaundraht an die Pfosten und Zwischenstäbe von Umzäunung gen
US2324445A (en) * 1942-01-02 1943-07-13 Bertha E Waterman Fence wire clamp
US2484449A (en) * 1945-02-13 1949-10-11 Oscar B Fetterman Spring clip for wire fences
US2631804A (en) * 1947-12-03 1953-03-17 Carl F Uhlhorn Wire holding clip for fence posts
FR1195468A (fr) * 1958-04-29 1959-11-17 Forges De Breteuil Soc D Piquet pour clôtures
US3161263A (en) * 1961-01-19 1964-12-15 United States Steel Corp Object supporting assembly
FR1380669A (fr) * 1963-10-21 1964-12-04 Perfectionnements apportés aux piquets de clôtures
US3901480A (en) * 1974-01-10 1975-08-26 Amerace Corp Tamper-proof wire fabric fence clamps
AT359732B (de) * 1978-05-18 1980-11-25 Blum Reinhold Ringfoermiger tragteil zur halterung von spann- draehten und gegenstreben an zaunpfosten

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8501978A1 *

Also Published As

Publication number Publication date
EP0162063A1 (fr) 1985-11-27
DE3473316D1 (en) 1988-09-15
WO1985001979A1 (fr) 1985-05-09
EP0162063B1 (fr) 1988-08-10
WO1985001978A1 (fr) 1985-05-09

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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

Designated state(s): CH DE FR GB LI

17P Request for examination filed

Effective date: 19851012

17Q First examination report despatched

Effective date: 19860611

D17Q First examination report despatched (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19880503

RIN1 Information on inventor provided before grant (corrected)

Inventor name: REGENSBURGER, WERNER