EP0305783A1 - Binder, particularly to bind concrete reinforcing bars - Google Patents

Binder, particularly to bind concrete reinforcing bars Download PDF

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Publication number
EP0305783A1
EP0305783A1 EP88113069A EP88113069A EP0305783A1 EP 0305783 A1 EP0305783 A1 EP 0305783A1 EP 88113069 A EP88113069 A EP 88113069A EP 88113069 A EP88113069 A EP 88113069A EP 0305783 A1 EP0305783 A1 EP 0305783A1
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EP
European Patent Office
Prior art keywords
wire
binder
piece
eyelet
counter
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.)
Granted
Application number
EP88113069A
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German (de)
French (fr)
Other versions
EP0305783B1 (en
Inventor
René Maeder
Guiseppe Fornara
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GAMPER AND CO AG
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GAMPER AND CO AG
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Filing date
Publication date
Application filed by GAMPER AND CO AG filed Critical GAMPER AND CO AG
Priority to AT88113069T priority Critical patent/ATE60391T1/en
Publication of EP0305783A1 publication Critical patent/EP0305783A1/en
Application granted granted Critical
Publication of EP0305783B1 publication Critical patent/EP0305783B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/162—Connectors or means for connecting parts for reinforcements
    • E04C5/166—Connectors or means for connecting parts for reinforcements the reinforcements running in different directions

Definitions

  • the present invention relates to a binder, in particular for connecting concrete reinforcing irons, from a piece of wire with fixed ends, which is bent into a closed wire loop in such a way that two spaced-apart eyelets are formed on the binder ends, which are connected to the eyelet by two a binding end crossing wire webs are connected to each other.
  • connection point of the wire piece ends lies between the eyelets in the middle area of the wire piece webs. Even if the ends of the piece of wire are chamfered before welding and the two inclined surfaces are welded to one another, the connection point is an outwardly projecting structure. This protruding structure leads to snagging and therefore to difficulties in removing individual binders from a bundle of them held in the hand. There is also a risk of injury to the hand due to protruding parts of the connection point when individual binders are pulled out of the bundle of hands. In addition, the welding of tapered ends is expensive. The known binders do not always have the desired stability.
  • the two ends of the wire piece are fastened to one another within the area of the counter eyelet located at the other end of the tie in the tie of the type mentioned at the beginning.
  • the one web By fastening the two wire ends in the binder according to the invention, the one web can be guided past the fastening point of the one wire end. As a result, this attachment point, which is preferably located at the transition between the wire web and the mating eyelet, is covered. As a result, material protruding from the binder is avoided at this fastening point.
  • the other end of the wire piece which is also located in the area of the opposite eye, is not connected to the other end of the wire piece. Due to the separate ends of the wire pieces, better material stability and thus stability of the binder is achieved at least on one eyelet.
  • the separate fastening of the two wire webs prevents the eyelet from contracting, which is due to the improved stability of the tie.
  • the two ends of the wire piece are fastened at separate locations in the area of the counter-eye, ie both are attached to one of the two eyes.
  • one end of the wire piece is fastened to the transition of the counter eyelet on one web, while the other web is fastened to the counter eyelet with the other end of the wire piece.
  • the other end of the wire piece lies in the area of the transition of the opposite eye to the other web.
  • the wire piece ends are preferably welded at the previously described locations, but they can also be looped, that is to say bent over for attachment to the counter eyelet.
  • the wire pieces can be parallel to each other, but they can also be twisted together.
  • the eyelet and the counter eyelet can have a round or elongated shape which tapers in the direction of the webs.
  • the binder according to FIG. 1 consists of a piece of wire 1 with ends 2 and 3, which is bent into a closed wire loop in such a way that a round eyelet 4 is formed on one end of the binder and a round counter-eyelet 5 is formed on the other end of the binder, which are arranged at a distance from one another and are connected to one another via two parallel wire webs 6 and 7.
  • Each eyelet 4, 5 has an approximately circular shape and merges at a transition point 8 or 9 into the respective wire web 6 or 7.
  • the piece of wire 1 can be made of steel or another suitable material.
  • the wire webs 6 and 7 intersect with one another at a crossing point 11 and then run parallel to the counter eyelet 5 at the other end of the tie.
  • the counter eye 5 is bent from an end section 12 of the wire piece 1, the wire piece end 2 at the end section 12 being located at the transition point 8 of the counter eye 5 on the wire web 6 and fastened there, e.g. is welded on.
  • the other end 3 is located on the other web 7 and is attached to the counter eyelet 5 separately from the wire piece end 2, e.g. also welded on.
  • the wire web 7 is guided past the fastening point of the wire piece end 2 and covers the same through the separately attached wire piece ends 2 and 3 on the mating eyelet 5.
  • a protruding end part 2a of the Wire piece end 2 is thereby covered by the wire piece 7.
  • the attachment of the wire piece end 3 to the counter eyelet 5 ensures that an end part 3a projecting there protrudes into it and cannot protrude outward beyond the binder.
  • the arrangement of the fastening points for the wire piece ends 2 and 3 described above avoids points which can lead to the binding of binders to one another, for example.
  • the fastening of the wire piece ends 2 and 3, which is carried out separately from one another leads to increased stability of the binder 1, since contraction of the eyelets 4 and 5 is thereby slowed down. Better material stability is therefore achieved.
  • FIG. 2 shows, in which parts that are the same as those in FIG. 2 have the same reference numerals, in the case of a binder 13 there is an eyelet 14 and a counter eyelet 15, which have an elongated shape and are connected by twisted wire webs 16 and 17.
  • the attachment of the wire piece ends 2 and 3 are carried out in the same manner as has already been described in the example above according to FIG. 1.
  • the advantages achieved by the separate fastening of the wire piece ends 2 and 3 for the binder 13 are therefore the same as were also described in the exemplary embodiment according to FIG. 1 described above, for which reason reference is made here.
  • the elongated shape of the eyelet 14 and the counter eyelet 15 tapering in the direction of the wire webs can also be present in the embodiment according to FIG. 1 described above.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Wire Processing (AREA)
  • Rod-Shaped Construction Members (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

The wire piece (1) is bent to form a binder, an eye (4) and two wire webs (6) and (7) being connected to an opposite eye (5). One end (2) of the wire piece (1) is welded to the point of transition (8) of the opposite eye (5) to the wire web (6), while the other end (3) is welded to the wire web (7), separated from the wire-piece end (2) on the opposite eye (5). As a result, parts which project outwardly beyond the binder and which lead to entanglement of the binders and to a risk of injuring the hand when removing binders from a bundle in the hand are avoided. <IMAGE>

Description

Die vorliegende Erfindung betrifft einen Binder, ins­besondere zum Verbinden von Betonarmierungseisen, aus einem Drahtstück mit befestigten Enden, das zu einer geschlossenen Drahtschlaufe derart gebogen ist, dass zwei mit Abstand von­einander angeordnete Oesen an den Binderenden gebildet sind, die über zwei sich an der Oese des einen Binderendes kreuzen­de Drahtstege miteinander verbunden sind.The present invention relates to a binder, in particular for connecting concrete reinforcing irons, from a piece of wire with fixed ends, which is bent into a closed wire loop in such a way that two spaced-apart eyelets are formed on the binder ends, which are connected to the eyelet by two a binding end crossing wire webs are connected to each other.

Bei einem bekannten Binder der vorstehend genannten Art (CH-PS 647'032) sind die beiden Drahtstückenden miteinan­der verschweisst. Die Verbindungsstelle der Drahtstückenden liegt dabei zwischen den Oesen im mittleren Bereich der Draht­stückstege. Auch wenn man die Drahtstückenden vor dem Ver­schweissen abschrägt und die beiden schrägen Flächen mitein­ander verschweisst, so ist die Verbindungsstelle ein nach aus­sen abstehendes Gebilde. Dieses abstehende Gebilde führt zum Verhaken und daher zu Schwierigkeiten bei der Entnahme einzel­ner Binder aus einem in der Hand gehaltenen Bündel derselben. Auch liegt Verletzungsgefahr der Hand durch abstehende Teile der Verbindungsstelle beim Herausziehen einzelner Binder aus dem Handbündel vor. Ueberdies ist die Verschweissung verjüng­ter Enden aufwendig. Die bekannten Binder weisen auch nicht die immer gewünschte Stabilität auf.In a known binder of the type mentioned above (CH-PS 647'032), the two wire piece ends are welded together. The connection point of the wire piece ends lies between the eyelets in the middle area of the wire piece webs. Even if the ends of the piece of wire are chamfered before welding and the two inclined surfaces are welded to one another, the connection point is an outwardly projecting structure. This protruding structure leads to snagging and therefore to difficulties in removing individual binders from a bundle of them held in the hand. There is also a risk of injury to the hand due to protruding parts of the connection point when individual binders are pulled out of the bundle of hands. In addition, the welding of tapered ends is expensive. The known binders do not always have the desired stability.

Es ist daher die Aufgabe der Erfindung einen Binder der eingangs genannten Art zu schaffen, dessen Verbindungs­stelle ein Verhaken bei der Entnahme von einzelnen Bindern aus einem Bündel vermeiden und dessen Stabilität erhöht sein soll.It is therefore the object of the invention to provide a binder of the type mentioned at the outset, the connection point of which prevents jamming when individual binders are removed from a bundle and whose stability is to be increased.

Zur Lösung der Aufgabe sind bei dem Binder der ein­gangs genannten Art die beiden Drahtstückenden miteinander un­verbunden innerhalb des Bereiches der am anderen Binderende liegenden Gegenoese befestigt.To achieve the object, the two ends of the wire piece are fastened to one another within the area of the counter eyelet located at the other end of the tie in the tie of the type mentioned at the beginning.

Durch die Befestigung der beiden Drahtenden bei dem Binder nach der Erfindung kann der eine Steg an der Befesti­gungsstelle des einen Drahtendes vorbeigeführt werden. Da­durch wird diese Befestigungsstelle, welche vorzugsweise am Uebergang zwischen dem Drahtsteg und der Gegenoese liegt, über­deckt. Dadurch wird über den Binder vorstehendes Material an dieser Befestigungsstelle vermieden. Das andere, ebenfalls im Bereich der Gegenoese liegende Drahtstückende ist mit dem an­deren Drahtstückende unverbunden. Durch die getrennt vonein­ander angeordneten Drahtstückenden wird daher eine bessere Ma­terialstabilität und damit Stabilität des Binders mindestens an der einen Oese erreicht. Beim Ergreifen der beiden Binder­enden mittels des Verdrillwerkzeuges zum Verbinden der Beton­armierungen wird durch die voneinander getrennte Befestigung der beiden Drahtstege ein Zusammenziehen der Oese verhindert, was auf die verbesserte Stabilität des Binders zurückzuführen ist.By fastening the two wire ends in the binder according to the invention, the one web can be guided past the fastening point of the one wire end. As a result, this attachment point, which is preferably located at the transition between the wire web and the mating eyelet, is covered. As a result, material protruding from the binder is avoided at this fastening point. The other end of the wire piece, which is also located in the area of the opposite eye, is not connected to the other end of the wire piece. Due to the separate ends of the wire pieces, better material stability and thus stability of the binder is achieved at least on one eyelet. When gripping the two ends of the tie using the twisting tool to connect the concrete reinforcements, the separate fastening of the two wire webs prevents the eyelet from contracting, which is due to the improved stability of the tie.

Vorteilhafte Ausführungsformen des Binders nach der Erfindung können mit den Massnahmen der Ansprüche 2-8 erreicht werden. So ist es vorteilhaft, dass die beiden Drahtstücken­den an voneinander getrennten Stellen im Bereich der Gegenoese, d.h. beide an einer der beiden Oesen befestigt sind. Vorzugs­weise ist das eine Drahtstückende am Uebergang der Gegenoese auf den einem Steg befestigt, während der andere Steg mit dem anderen Drahtstückende an der Gegenoese befestigt ist. Da­bei liegt das andere Drahtstückende im Bereich des Uebergangs der Gegenoese auf den anderen Steg. Die Drahtstückenden sind vorzugsweise an den zuvor geschilderten Stellen angeschweisst, sie können aber auch geschlauft, d.h. zur Befestigung an der Gegenoese umgebogen sein. Die Drahtstücke können parallel zueinander liegen, sie können aber auch miteinander verdrillt sein. Die Oese und die Gegenoese können eine runde oder lang­gestreckte, in Richtung auf die Stege verjüngte Form aufweisen.Advantageous embodiments of the binder according to the invention can be achieved with the measures of claims 2-8. It is therefore advantageous that the two ends of the wire piece are fastened at separate locations in the area of the counter-eye, ie both are attached to one of the two eyes. Preferably, one end of the wire piece is fastened to the transition of the counter eyelet on one web, while the other web is fastened to the counter eyelet with the other end of the wire piece. The other end of the wire piece lies in the area of the transition of the opposite eye to the other web. The wire piece ends are preferably welded at the previously described locations, but they can also be looped, that is to say bent over for attachment to the counter eyelet. The wire pieces can be parallel to each other, but they can also be twisted together. The eyelet and the counter eyelet can have a round or elongated shape which tapers in the direction of the webs.

Der Binder nach der Erfindung ist nachstehend in Aus­führungsbeispielen anhand der Zeichnung näher erläutert. Es zeigen :

  • Fig. 1 einen Binder in einer Ansicht in schematischer Darstellung und
  • Fig. 2 einen anderen Binder in schematischer Dar­stellung in einer Ansicht.
The binder according to the invention is explained below in exemplary embodiments with reference to the drawing. Show it :
  • Fig. 1 shows a binder in a view in a schematic representation and
  • Fig. 2 shows another binder in a schematic representation in a view.

Der Binder nach Figur 1 besteht aus einem Drahtstück 1 mit Enden 2 und 3, das zu einer geschlossenen Drahtschlaufe derart gebogen ist, dass an dem einem Binderende eine runde Oese 4 und am anderen Binderende eine runde Gegenoese 5 gebil­det sind, die mit Abstand voneinander angeordnet und über zwei parallel liegende Drahtstege 6 und 7 miteinander verbunden sind. Jede Oese 4, 5 hat annähernd kreisrunde Form und geht an einer Uebergangsstelle 8 bzw. 9 in den jeweiligen Drahtsteg 6 bzw. 7 über. Das Drahtstück 1 kann aus Stahl oder einem ande­ren geeigneten Material bestehen.The binder according to FIG. 1 consists of a piece of wire 1 with ends 2 and 3, which is bent into a closed wire loop in such a way that a round eyelet 4 is formed on one end of the binder and a round counter-eyelet 5 is formed on the other end of the binder, which are arranged at a distance from one another and are connected to one another via two parallel wire webs 6 and 7. Each eyelet 4, 5 has an approximately circular shape and merges at a transition point 8 or 9 into the respective wire web 6 or 7. The piece of wire 1 can be made of steel or another suitable material.

An der Oese 4, welche aus einem endlosen Teil 10 des Drahtstückes 1 besteht, kreuzen sich die Drahtstege 6 und 7 miteinander an einer Kreuzungssstelle 11 und verlaufen dann parallel bis zur Gegenoese 5 am anderen Binderende. Die Ge­genoese 5 ist aus einem Endabschnitt 12 des Drahtstückes 1 gebogen, wobei das Drahtstückende 2 am Endabschnitt 12 sich an der Uebergangsstelle 8 der Gegenoese 5 auf dem Drahtsteg 6 befindet und dort befestigt, z.B. angeschweisst ist. Das an­dere Ende 3 befindet sich am anderen Steg 7 und ist an der Gegenoese 5 getrennt vom Drahtstückende 2 befestigt, z.B. ebenfalls angeschweisst.On the eyelet 4, which consists of an endless part 10 of the wire piece 1, the wire webs 6 and 7 intersect with one another at a crossing point 11 and then run parallel to the counter eyelet 5 at the other end of the tie. The counter eye 5 is bent from an end section 12 of the wire piece 1, the wire piece end 2 at the end section 12 being located at the transition point 8 of the counter eye 5 on the wire web 6 and fastened there, e.g. is welded on. The other end 3 is located on the other web 7 and is attached to the counter eyelet 5 separately from the wire piece end 2, e.g. also welded on.

Durch die getrennt voneinander befestigten Drahtstück­enden 2 und 3 an der Gegenoese 5 wird der Drahtsteg 7 an der Befestigungsstelle des Drahtstückendes 2 vorbeigeführt und überdeckt denselben. Ein z.B. abstehender Endteil 2a des Drahtstückendes 2 wird dadurch von dem Drahtstück 7 über­deckt. Durch die Befestigung des Drahtstückendes 3 an der Gegenoese 5 wird erreicht, dass ein dort überstehender Endteil 3a in dieselbe hineinragt und nicht nach aussen über den Binder hinaus vorstehen kann. Durch die vorstehend beschriebene Anordnung der Befestigungsstellen für die Draht­stückenden 2 und 3 werden Stellen, die z.B. zum Verhaken von Bindern miteinander führen können, vermieden. Darüber hin­aus führt die voneinander getrennt durchgeführte Befestigung der Drahtstückenden 2 und 3 zu einer erhöhten Stabilität des Binders 1, da ein Zusammenziehen der Oesen 4 und 5 dadurch gebremst wird. Es wird also eine bessere Materialstabilität erreicht.The wire web 7 is guided past the fastening point of the wire piece end 2 and covers the same through the separately attached wire piece ends 2 and 3 on the mating eyelet 5. A protruding end part 2a of the Wire piece end 2 is thereby covered by the wire piece 7. The attachment of the wire piece end 3 to the counter eyelet 5 ensures that an end part 3a projecting there protrudes into it and cannot protrude outward beyond the binder. The arrangement of the fastening points for the wire piece ends 2 and 3 described above avoids points which can lead to the binding of binders to one another, for example. In addition, the fastening of the wire piece ends 2 and 3, which is carried out separately from one another, leads to increased stability of the binder 1, since contraction of the eyelets 4 and 5 is thereby slowed down. Better material stability is therefore achieved.

Wie Figur 2 zeigt, in welcher mit Figur 2 gleiche Teile die gleichen Bezugszeichen haben, liegen bei einem Binder 13 eine Oese 14 und eine Gegenoese 15 vor, die eine langgestreck­te Form besitzen und durch miteinander verdrillte Drahtste­ge 16 und 17 verbunden sind. Die Befestigung der Drahtstück­enden 2 und 3 sind in der gleichen Weise durchgeführt, wie es im vorstehenden Beispiel nach Figur 1 bereits beschrieben wurde. Die durch das getrennte Befestigen der Drahtstücken­den 2 und 3 erzielten Vorteile für den Binder 13 sind daher die gleichen, wie es ebenfalls im oben geschilderten Aus­führungsbeispiel nach Figur 1 beschrieben wurde, weshalb da­rauf an dieser Stelle verwiesen wird.As FIG. 2 shows, in which parts that are the same as those in FIG. 2 have the same reference numerals, in the case of a binder 13 there is an eyelet 14 and a counter eyelet 15, which have an elongated shape and are connected by twisted wire webs 16 and 17. The attachment of the wire piece ends 2 and 3 are carried out in the same manner as has already been described in the example above according to FIG. 1. The advantages achieved by the separate fastening of the wire piece ends 2 and 3 for the binder 13 are therefore the same as were also described in the exemplary embodiment according to FIG. 1 described above, for which reason reference is made here.

Die langgestreckte in Richtung auf die Drahtstege verjüngte Form der Oese 14 und der Gegenoese 15 kann auch bei der oben beschriebenen Ausführungsform nach Figur 1 vorliegen.The elongated shape of the eyelet 14 and the counter eyelet 15 tapering in the direction of the wire webs can also be present in the embodiment according to FIG. 1 described above.

Claims (8)

1. Binder, insbesondere zum Verbinden von Betonarmie­rungseisen, aus einem Drahtstück mit befestigten Enden, das zu einer geschlossenen Drahtschlaufe derart gebogen ist, dass zwei mit Abstand voneinander angeordnete Oesen an den Binderenden gebildet sind, die über zwei sich an der Oese des einen Binderendes kreuzende Drahtstege miteinander ver­bunden sind, dadurch gekennzeichnet, dass die beiden Draht­stückenden miteinander unverbunden innerhalb des Bereiches der am anderen Binderende liegenden Gegenoese befestigt sind.1. Binder, in particular for connecting concrete reinforcing bars, from a piece of wire with attached ends, which is bent into a closed wire loop in such a way that two spaced-apart eyelets are formed on the binder ends, which cross over two on the eyelet of the one binder end Wire webs are connected to one another, characterized in that the two wire piece ends are fastened to one another without being connected to one another within the region of the counter eye located at the other end of the tie. 2. Binder nach Anspruch 1, dadurch gekennzeichnet, dass die beiden Drahtstückenden an voneinander getrennten Stellen befestigt sind.2. Binder according to claim 1, characterized in that the two ends of the wire piece are attached at separate locations. 3. Binder nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass das eine Drahtstückende nach dem Bogenverlauf der Gegen­oese an der Uebergangsstelle der Gegenoese auf den einen Steg befestigt ist, während der andere Steg mit dem anderen Draht­stückende an der Gegenoese befestigt ist.3. Binder according to claim 1 or 2, characterized in that the one piece of wire end is attached to the crossover point of the counter eyelet at the transition point of the counter eye to the one web, while the other web is attached to the counter eye by the other wire piece end. 4. Binder nach Anspruch 3, dadurch gekennzeichnet, dass das andere Drahtstückende im Bereich der Uebergangsstelle der Gegenoese auf den anderen Steg befestigt ist.4. Binder according to claim 3, characterized in that the other end of the wire piece is fastened in the region of the transition point of the counter eyelet to the other web. 5. Binder nach einem der Ansprüche 1-4, dadurch gekenn­zeichnet, dass die Drahtstückenden angeschweisst sind.5. Binder according to one of claims 1-4, characterized in that the wire piece ends are welded. 6. Binder nach einer der Ansprüche 1-5, dadurch gekenn­zeichnet, dass die Drahtstege miteinander verdrillt sind.6. Binder according to one of claims 1-5, characterized in that the wire webs are twisted together. 7. Binder nach einem der Ansprüche 1-6, dadurch gekenn­zeichnet, dass die Oesen kreisförmig oder angenähert kreis­förmig ausgebildet sind.7. Binder according to one of claims 1-6, characterized in that the eyelets are circular or approximately circular. 8. Binder nach einem der Ansprüche 1-6, dadurch gekenn­zeichnet, dass die Oesen eine in Richtung der Drahtstege verjüngte Form aufweisen.8. Binder according to one of claims 1-6, characterized in that the eyelets have a shape tapered in the direction of the wire webs.
EP88113069A 1987-08-17 1988-08-11 Binder, particularly to bind concrete reinforcing bars Expired - Lifetime EP0305783B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88113069T ATE60391T1 (en) 1987-08-17 1988-08-11 BINDERS, ESPECIALLY FOR CONNECTING REINFORCEMENT BAR.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3162/87A CH673131A5 (en) 1987-08-17 1987-08-17
CH3162/87 1987-08-17

Publications (2)

Publication Number Publication Date
EP0305783A1 true EP0305783A1 (en) 1989-03-08
EP0305783B1 EP0305783B1 (en) 1991-01-23

Family

ID=4249960

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88113069A Expired - Lifetime EP0305783B1 (en) 1987-08-17 1988-08-11 Binder, particularly to bind concrete reinforcing bars

Country Status (5)

Country Link
EP (1) EP0305783B1 (en)
AT (1) ATE60391T1 (en)
CH (1) CH673131A5 (en)
DE (1) DE3861652D1 (en)
ES (1) ES2021802B3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002018726A1 (en) 2000-08-29 2002-03-07 Goetschi Rudolf Tie wire, especially for tying reinforcing steel

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH353518A (en) * 1957-04-23 1961-04-15 Eisenwarenfabrik Gamper & Co A Wire for tying together concrete armature and process for its manufacture
CH647032A5 (en) * 1979-11-09 1984-12-28 Gamper & Co Ag Tie, in particular for connecting reinforcing steel members

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH353518A (en) * 1957-04-23 1961-04-15 Eisenwarenfabrik Gamper & Co A Wire for tying together concrete armature and process for its manufacture
CH647032A5 (en) * 1979-11-09 1984-12-28 Gamper & Co Ag Tie, in particular for connecting reinforcing steel members

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002018726A1 (en) 2000-08-29 2002-03-07 Goetschi Rudolf Tie wire, especially for tying reinforcing steel

Also Published As

Publication number Publication date
DE3861652D1 (en) 1991-02-28
ES2021802B3 (en) 1991-11-16
CH673131A5 (en) 1990-02-15
ATE60391T1 (en) 1991-02-15
EP0305783B1 (en) 1991-01-23

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