EP0103060B1 - Reinforcement-iron holder for use in joining cast concrete work and method of manufacturing the same - Google Patents

Reinforcement-iron holder for use in joining cast concrete work and method of manufacturing the same Download PDF

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Publication number
EP0103060B1
EP0103060B1 EP82810378A EP82810378A EP0103060B1 EP 0103060 B1 EP0103060 B1 EP 0103060B1 EP 82810378 A EP82810378 A EP 82810378A EP 82810378 A EP82810378 A EP 82810378A EP 0103060 B1 EP0103060 B1 EP 0103060B1
Authority
EP
European Patent Office
Prior art keywords
hollow body
reinforcing rods
reinforcing
apertures
rod holder
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
Application number
EP82810378A
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German (de)
French (fr)
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EP0103060A1 (en
EP0103060B2 (en
Inventor
Fritz Brechbühler
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.)
PAWE AG
PEBEA NV
Original Assignee
PAWE AG
PEBEA NV
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
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Application filed by PAWE AG, PEBEA NV filed Critical PAWE AG
Priority to DE8282810378T priority Critical patent/DE3273030D1/en
Priority to EP82810378A priority patent/EP0103060B2/en
Priority to AT82810378T priority patent/ATE21951T1/en
Priority to ZA835653A priority patent/ZA835653B/en
Priority to ES1983282210U priority patent/ES282210Y/en
Priority to JP58148183A priority patent/JPS5948556A/en
Priority to US06/523,620 priority patent/US4549384A/en
Priority to CA000435205A priority patent/CA1208032A/en
Priority to BR8304543A priority patent/BR8304543A/en
Priority to DK387183A priority patent/DK387183A/en
Priority to FI833093A priority patent/FI74101C/en
Priority to NO833239A priority patent/NO833239L/en
Priority to AU22403/83A priority patent/AU566205B2/en
Publication of EP0103060A1 publication Critical patent/EP0103060A1/en
Publication of EP0103060B1 publication Critical patent/EP0103060B1/en
Priority to SG25/87A priority patent/SG2587G/en
Priority to HK660/87A priority patent/HK66087A/en
Publication of EP0103060B2 publication Critical patent/EP0103060B2/en
Application granted granted Critical
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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12—Mounting of reinforcing inserts; Prestressing
    • E04G21/125—Reinforcement continuity box

Definitions

  • the present invention relates to a reinforcing iron holder for use in connection concreting, with a hollow body in which the free bent ends of the reinforcing irons having a U-shaped bracket and converging with respect to the center line of the hollow body are arranged, and to a method for producing such a reinforcing iron holder.
  • a reinforcing iron holder is known from CH-pS 627 811.
  • This reinforcement iron holder has the advantage that the reinforcement irons located therein are almost completely protected and that the holders can be easily transported.
  • the part of the holder on the wall has equidistant transverse grooves with markings for holes to be drilled later.
  • the U-shaped, bent leg ends of the reinforcing bars are hooked into these holes, after which a cover part is attached.
  • the hooking in of the reinforcement bars is relatively labor intensive and cannot be automated or can only be automated with difficulty.
  • precautions must be taken to hold the reinforcing bars in a specific position.
  • the lid part is one more element that has to be sprayed and it is difficult to seal it completely.
  • a reinforcing iron is known from CH-pS 562 376 by the same applicant, which essentially consists of a prismatic foam body in which the reinforcing irons are foamed. It has been found that in the case of a holder which consists only of foam, with the varied and increasingly widespread use of this first reinforcing iron holder, it is desirable on the one hand to improve the complete removal of the foam body and its stability and on the other hand to improve the production of the reinforcing iron holder and it is therefore the object of the present invention is to provide a reinforcing iron holder which can be produced more efficiently and in which all parts of the holder can be removed easily and completely. This object is achieved with a reinforcing iron holder described in the claims.
  • the hollow body 1 shows the hollow body 1 made of plastic and the reinforcing bars 2, which in the present case consist of a U-shaped bracket, which are bent and the free ends 3 and 4 of which converge.
  • the hollow body 1 has openings 5 through which, from behind, the bracket part of the reinforcing iron is inserted. These openings 5 have holes 6 at their two ends for receiving the legs of the reinforcing bars, which are somewhat narrower than the legs, while the middle part of these openings is formed from two overlapping tabs 7, which the opening after pushing in the reinforcing bars quite well again close. In addition, these tabs hold the reinforcing bars at their corners.
  • the bent ends together with the bend are located in the hollow body, which ensures when using the connecting irons that they can be bent back in a completely straight line.
  • the hollow body 1 can be used as an injection, casting or pouring mold, as a result of which the fabrication in relation to the method according to CH-PS 562 376 can be considerably simplified since a special shape is created there and must be used. Expediently, only so much foam is applied over the legs of the reinforcement bars that they are well covered but still shimmer through to make it easier to remove the holder.
  • the straight parts can be inserted through the openings 5 in a simple manner and is suitable for semi or fully automatic work, while the tabs 7 ensure that the irons remain in place.
  • the subsequent spraying with foam is a fairly simple process and can be carried out efficiently. Embedding the ends of the reinforcing bars ensures that they do not rust.
  • Polyurethane for example, is suitable as foam. It is also possible to use polystyrene or another suitable plastic that can be sprayed, poured or poured.
  • reinforcement irons instead of using an isosceles reinforcement bar as described in this example, it is also conceivable to use reinforcement irons with only one leg and one bracket part. It is also possible to provide a hollow body made of a thin metal foil instead of a hollow body made of plastic.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Treating Waste Gases (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

The reinforcing rod holder includes a hollow body (1) having a depression in which the downwardly bent reinforcing rods (2) are inserted in such a manner that their U-shaped anchoring portions protrude. The free end (3 and 4) of the reinforcing rods are disposed entirely in the hollow body, together with the bend portion. To permit insertion of the anchoring portions, the hollow body is provided with apertures (5), and holes (6) having a diameter which is approximately identical to the diameter of the reinforcing rods are provided at the two ends of such apertures (5), while the central portion of the apertures is sealed by two overlapping flaps (7). The hollow body is further provided with mounting or support ribs (8) at the apertures (5) and two spacer ribs (9 and 10) between the last three apertures (5) in order to serve as support faces for the ends of the reinforcing rods. The hollow body, containing the reinforcing rods, is filled with expanded plastic material. A reinforcing rod holder of this type is used in connection-type concreting operations and is advantageous in that, on the one hand, the portions of the reinforcing rods not embedded in concrete are packed in expanded plastics material and therefore cannot rust and, on the other hand, the expanded plastics material can be completely and conveniently removed by extracting the hollow body when the connection-type concreting operation is being carried out. In addition, the hollow body actually serves as a mould, thereby ensuring that the reinforcing rod holder is produced rationally and cheaply.

Description

Die vorliegende Erfindung bezieht sich auf einen Armierungseisenhalter zur Verwendung bei Anschlussbetonierungen, mit einem Hohlkörper, in dem die freien abgebogenen, bezüglich der Mittellinie des Hohlkörpers konvergierenden Enden der einen U-förmigen Bügel aufweisenden Armierungseisen angeordnet sind und auf ein Verfahren zur Herstellung eines solchen Armierungseisenhalters. Ein solcher Armierungseisenhalter ist aus der CH-pS 627 811 bekannt. Dieser Armierungseisenhalter weist den Vorteil auf, dass die sich darin befindlichen Armierungseisen fast vollständig geschützt sind, und dass sich die Halter leicht transportieren lassen. Der mauerseitige Teil des Halters weist äquidistante Querrillen auf, mit Markierungen für nachträglich zu bohrende Löcher. In diese Löcher werden die U-förmigen, abgebogenen Schenkelenden der Armierungseisen eingehakt, wonach ein Deckelteil befestigt wird. Das Einhaken der Armierungseisen ist relativ arbeitsaufwendig und kann nicht oder nur schlecht automatisiert werden. Ausserdem müssen Vorkehrungen getroffen werden, um die Armierungseisen in einer ganz bestimmten Lage festzuhalten. Ausserdem ist der Deckelteil ein Element mehr, dass gespritzt werden muss und es ist schwer, ihn ganz abzudichten.The present invention relates to a reinforcing iron holder for use in connection concreting, with a hollow body in which the free bent ends of the reinforcing irons having a U-shaped bracket and converging with respect to the center line of the hollow body are arranged, and to a method for producing such a reinforcing iron holder. Such a reinforcing iron holder is known from CH-pS 627 811. This reinforcement iron holder has the advantage that the reinforcement irons located therein are almost completely protected and that the holders can be easily transported. The part of the holder on the wall has equidistant transverse grooves with markings for holes to be drilled later. The U-shaped, bent leg ends of the reinforcing bars are hooked into these holes, after which a cover part is attached. The hooking in of the reinforcement bars is relatively labor intensive and cannot be automated or can only be automated with difficulty. In addition, precautions must be taken to hold the reinforcing bars in a specific position. In addition, the lid part is one more element that has to be sprayed and it is difficult to seal it completely.

Ausserdem ist aus der CH-pS 562 376 des gleichen Anmelders ein Armierungseisen bekannt, der im wesentlichen aus einem prismatischen Schaumstoffkörper besteht, in welchem die Armierungseisen eingeschäumt sind. Es hat sich herausgestellt, dass bei einer Halterung, die nur aus Schaumstoff besteht bei der vielfältigen und immer verbreiteteren Anwendung dieses ersten Armierungseisenhalters es wünschenswert ist, einerseits das vollständige Entfernen des Schaumstoffkörpers und seine Stabilität und andererseits die Herstellung des Armierungseisenhalters zu verbessern und es ist daher das Ziel der vorliegenden Erfindung einen Armierungseisenhalter anzugeben, der rationeller hergestellt werden kann und bei dem sämtliche Teile des Halters leicht und vollständig entfernt werden können. Diese Aufgabe wird mit einem in den Ansprüchen beschriebenen Armierungseisenhalter gelöst.In addition, a reinforcing iron is known from CH-pS 562 376 by the same applicant, which essentially consists of a prismatic foam body in which the reinforcing irons are foamed. It has been found that in the case of a holder which consists only of foam, with the varied and increasingly widespread use of this first reinforcing iron holder, it is desirable on the one hand to improve the complete removal of the foam body and its stability and on the other hand to improve the production of the reinforcing iron holder and it is therefore the object of the present invention is to provide a reinforcing iron holder which can be produced more efficiently and in which all parts of the holder can be removed easily and completely. This object is achieved with a reinforcing iron holder described in the claims.

Die Erfindung wird nun im Einzelnen anhand einer Zeichnung eines Ausführungsbeispiels näher erläutert werden.

  • Fig. 1 zeigt eine Draufsicht auf den erfindungsgemässen Armierungseisenhalter,
  • Fig. 2 zeigt, in einer Ausschnittsvergrösserung, einen Längsschnitt gemäss 11-11 in Fig 1,
  • Fig. 3 zeigt, in Ausschnittsvergrösserung, einen Längsschnitt gemäss 111-111 in Fig. 1 und
  • Fig. 4 zeigt im vergrösserten Masstab einen Schnitt gemäss IV-IV von Fig. 1.
The invention will now be explained in more detail with reference to a drawing of an embodiment.
  • 1 shows a plan view of the reinforcing iron holder according to the invention,
  • 2 shows, in an enlarged detail, a longitudinal section according to 11-11 in FIG. 1,
  • Fig. 3 shows, in enlarged detail, a longitudinal section according to 111-111 in Fig. 1 and
  • FIG. 4 shows a section according to IV-IV of FIG. 1 on an enlarged scale.

Man erkennt in Fig. 1 den aus Kunststoff bestehenden Hohlkörper 1 und die Armierungseisen 2, die in vorliegendem Fall aus einem U-förmigen Bügel bestehen, die abgebogen sind und deren freien Enden 3 und 4 konvergierend sind. Der Hohlkörper 1 weist Oeffnungen 5 auf, durch welche, von hinten, das Bügelteil des Armierungseisen durchgesteckt wird. Diese Oeffnungen 5 weisen an ihren beiden Enden Löcher 6 zur Aufnahme der Schenkel der Armierungseisen auf, die etwas enger als die Schenkel sind, während der Mittelteil dieser Oeffnungen aus zwei übereinanderlappenden Lappen 7 gebildet wird, die die Oeffnung nach dem hineinstossen der Armierungseisen recht gut wieder verschliessen. Ausserdem halten diese Lappen an ihren Ecken die Armierungseisen fest.1 shows the hollow body 1 made of plastic and the reinforcing bars 2, which in the present case consist of a U-shaped bracket, which are bent and the free ends 3 and 4 of which converge. The hollow body 1 has openings 5 through which, from behind, the bracket part of the reinforcing iron is inserted. These openings 5 have holes 6 at their two ends for receiving the legs of the reinforcing bars, which are somewhat narrower than the legs, while the middle part of these openings is formed from two overlapping tabs 7, which the opening after pushing in the reinforcing bars quite well again close. In addition, these tabs hold the reinforcing bars at their corners.

Man erkennt am Hohlkörper ferner beidseitig der Oeffnungen 5 Auflagerippen 8, auf welchen die unterste Lage der abgebogenen Schenkel der Armierungseisen aufliegen. In vorliegendem Fall, siehe Fig. 1, sind dies die ersten drei Armierungseisen E1,EZ,E3 von links gesehen. Die übrigen fünf Armierungseisen sind gegenläufig eingesteckt, d.h., in der Fig. 1 weisen die freien Enden nach links. Die abgebogenen Schenkel der Eisen E4,E5,E6, von links numeriert, ruhen auf den abgebogenen Schenkeln der Eisen E1, E2 und E3, siehe auch Fig. 2. Um zu verhindern, dass die Armierungseisen E7 und E8 kippen, sind zwischen den drei letzten Oeffnungen zwei Abstandsrippen 9 und 10 angebracht, auf welchen sich die abgebogenen Schenkel der Armierungseisen E7 und E8 abstützen.On the hollow body, one can also see on both sides of the openings 5 support ribs 8, on which the bottom layer of the bent legs of the reinforcing bars lie. In the present case, see FIG. 1, these are the first three reinforcing bars E1, EZ, E3 seen from the left. The remaining five reinforcing irons are inserted in opposite directions, i.e., in Fig. 1 the free ends point to the left. The bent legs of the bars E4, E5, E6, numbered from the left, rest on the bent legs of the bars E1, E2 and E3, see also Fig. 2. To prevent the reinforcing bars E7 and E8 from tipping, there are between the three last openings two spacer ribs 9 and 10 attached, on which the bent legs of the reinforcing bars E7 and E8 are supported.

Wie insbesondere aus den Fig. 2 und 3 hervorgeht, befinden sich die abgebogenen Enden mitsamt der Biegung im Hohlkörper, wodurch bei der Verwendung der Anschlusseisen gewährleistet ist, dass diese vollkommen geradlinig rückgebogen werden können.As can be seen in particular from FIGS. 2 and 3, the bent ends together with the bend are located in the hollow body, which ensures when using the connecting irons that they can be bent back in a completely straight line.

Im Gegensatz zu der Ausführungsform gemäss dem CH-pS 627 811 und anderen ähnlichen Ausführungsformen, wird auf den Hohlkörper kein Deckelteil angebracht, der teilweise recht aufwendig herzustellen ist und bei welchem die Gefahr besteht, dass Beton oder Betonmilch eindringt, wodurch de Armierungseisen rosten können, sondern der Hohlkörper wird mit einem Schaumstoff 11, Fig. 4, gefüllt. Man erkennt, dass bei dieser einfachen Lösung der Hohlkörper 1 als Spritz-, Giess- oder Schüttform verwendet werden kann, wodurch die Fabrikation in Bezug auf das Verfahren nach dem CH-PS 562 376 wesentlich vereinfacht werden kann, da dort eine spezielle Form erstellt und verwendet werden muss. Zweckmässigerweise wird über den Schenkeln der Armierungseisen nur so viel Schaumstoff aufgebracht, dass diese gut bedeckt sind aber noch durchschimmern, um das Entfernen der Halterung zu erleichtern.In contrast to the embodiment according to CH-pS 627 811 and other similar embodiments, no lid part is attached to the hollow body, which is sometimes quite complex to manufacture and in which there is a risk that concrete or concrete milk penetrates, which can cause the reinforcing iron to rust, but the hollow body is filled with a foam 11, Fig. 4. It can be seen that with this simple solution, the hollow body 1 can be used as an injection, casting or pouring mold, as a result of which the fabrication in relation to the method according to CH-PS 562 376 can be considerably simplified since a special shape is created there and must be used. Expediently, only so much foam is applied over the legs of the reinforcement bars that they are well covered but still shimmer through to make it easier to remove the holder.

Das Einstecken der geraden Teile durch die Oeffnungen 5 kann einfach durchgeführt werden und eignet sich zum halb oder ganz automatischen Arbeiten, während die Lappen 7 dafür sorgen, dass die Eisen am platz bleiben. Auch das anschliessende Spritzen mit Schaumstoff ist ein recht einfaches Verfahren und gut rationell durchführbar. Durch das Einbetten der Enden der Armierungseisen wird gewährleistet, dass diese nicht rosten. Als Schaumstoff eignet sich z.B. Polyurethan. Ausserdem ist es auch möglich Styropor zu verwenden oder einen anderen geeigneten Kunststoff, der sich spritzen, giessen oder schütten lässt.The straight parts can be inserted through the openings 5 in a simple manner and is suitable for semi or fully automatic work, while the tabs 7 ensure that the irons remain in place. The subsequent spraying with foam is a fairly simple process and can be carried out efficiently. Embedding the ends of the reinforcing bars ensures that they do not rust. Polyurethane, for example, is suitable as foam. It is also possible to use polystyrene or another suitable plastic that can be sprayed, poured or poured.

Im einbetonierten Zustand kommt auf die . Mauer gelegentlich ein provisorischer Verputz, wobei dieser auf dem Schaumstoff gut haften kann. Demgegenüber ist es zweckmässig, dafür zu sorgen, dass der Beton an den übrigen Teilen des Halters nicht gut haften kann, wobei dies entweder durch die Wahl des Kunststoffes oder durch Aufsprühen eines entsprechenden Mittels auf die äussere Oberfläche bewerkstelligt werden kann.In the concreted state comes on. Occasionally, a wall of temporary plaster, which can adhere well to the foam. In contrast, it is expedient to ensure that the concrete cannot adhere well to the other parts of the holder, this being possible either by choosing the plastic or by spraying an appropriate agent onto the outer surface.

Um ihren Zweck zu erfüllen, werden die gebogenen Enden der Armierungseisen freigelegt und gerade gebogen, wodurch ein grosser Teil des Schaumstoffes bereits entfernt wird. Danach wird mittels eines geeigneten Werkzeugs der nicht gut am Beton haftende Hohlkörper herausgerissen, wobei auch die letzten Reste des Schaumstoffes mitgenommen werden und die Armierungseisen sowie die Wandoberfläche an der Stelle, an der der Hohlkörper anlag, gänzlich freigelegt sind. Um dieses Herausreissen des Hohlkörpers zu erleichtern, sind dessen Seitenränder 12 zur offenen Seite hin nach aussen leicht abgeschrägt. Es ist auch leicht einzusehen, dass sowohl die Auflagerippen 8 als auch die beiden Abstandsrippen 9 und 10 in der Betonwand einen Abdruck hinterlassen, der als zusätzliches Verzahnungsmittel dient.In order to fulfill their purpose, the bent ends of the reinforcement bars are exposed and straightened, whereby a large part of the foam is already removed. Then the hollow body, which does not adhere well to the concrete, is torn out using a suitable tool, the last remnants of the foam also being carried along and the reinforcing iron and the wall surface being completely exposed at the point where the hollow body was in contact. In order to facilitate this tearing out of the hollow body, its side edges 12 are slightly beveled outwards towards the open side. It is also easy to see that both the support ribs 8 and the two spacer ribs 9 and 10 leave an impression in the concrete wall, which serves as an additional toothing means.

Anstatt, wie in diesem Beispiel beschrieben, ein gleichschenkliges Armierungseisen zu verwenden ist es auch vorstellbar, Armierungseisen mit nur einem Schenkel und einem Bügelteil zu verwenden. Ausserdem ist es möglich, anstatt eines Hohlkörpers aus Kunststoff einen solchen aus einer dünnen Metallfolie vorzusehen.Instead of using an isosceles reinforcement bar as described in this example, it is also conceivable to use reinforcement irons with only one leg and one bracket part. It is also possible to provide a hollow body made of a thin metal foil instead of a hollow body made of plastic.

Claims (7)

1. A reinforcing rod holder for use in joining cast concrete work which, when used, comprises a hollow body (1) in which are disposed the free, bent ends (3.4) of the reinforcing rods (2) which comprise a U-shaped anchoring portion, said ends converging in relation to the center line of the hollow body (1), characterized in that the hollow body (1) with the ends (3,4) of the reinforcing rods (2) is filled with expanded plastics material (11).
2. A reinforcing rod holder according to claim 1, characterized in that the reinforcing rods (2) comprise two shanks of identical length.
3. A reinforcing rod holder according to claim 1 or 2, characterized in that the hollow body (1) is provided with apertures (5) for the insertion of the anchoring portions of the reinforcing rods and in that at each end of the apertures are disposed a hole (6) and between the holes two overlapping flaps (7).
4. A reinforcing rod holder according to one of the claims 1 to 3, characterized in that the interior of the hollow body (1) is, counted from one end, provided with a plurality of support ribs (8) and, at the other end, with higher spacer ribs (9,10) which support the ends of the reinforcing rods.
5. A reinforcing rod holder according to one of the claims 1 to 4, characterized in that the lateral walls (12) of the hollow body are inclined outwardly in the direction of the open side.
6. Method of producing the reinforcing rod holder according to the claims 1 to 5, characterized in that the anchoring portions of the reinforcing rods are inserted through apertures in the hollow body from the open side, and the hollow body containing ends of the reinforcing rods is subsequently filled with plastics material by injection moulding, casting or pouring, with the hollow body serving as a mould.
7. Method according to claim 6, characterized in that a number of reinforcing rods are first inserted from one end of the hollow body, the shanks of the reinforcing rods resting on the support ribs and pointing in the direction of the other end of the hollow body, and then reinforcing rods are inserted whose shanks point in the direction of the first end and rest on the shanks of the initially inserted reinforcing rods or on the spacer ribs.
EP82810378A 1982-09-10 1982-09-10 Reinforcement-iron holder for use in joining cast concrete work and method of manufacturing the same Expired - Lifetime EP0103060B2 (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
DE8282810378T DE3273030D1 (en) 1982-09-10 1982-09-10 Reinforcement-iron holder for use in joining cast concrete work and method of manufacturing the same
EP82810378A EP0103060B2 (en) 1982-09-10 1982-09-10 Reinforcement-iron holder for use in joining cast concrete work and method of manufacturing the same
AT82810378T ATE21951T1 (en) 1982-09-10 1982-09-10 REINFORCEMENT HOLDER FOR USE IN CONCRETING CONCRETE AND METHOD OF MAKING THE SAME.
ZA835653A ZA835653B (en) 1982-09-10 1983-08-02 A reinforcing rod holder for use in connection-type concreting operations and a method of producing same
ES1983282210U ES282210Y (en) 1982-09-10 1983-08-08 REINFORCEMENT IRON SUPPORT FOR CONCRETE CONCRETE.
JP58148183A JPS5948556A (en) 1982-09-10 1983-08-15 Holder of reinforcing rod used in connecting type concrete casting work and production thereof
US06/523,620 US4549384A (en) 1982-09-10 1983-08-16 Reinforcing rod holder for use in connection-type concrete pouring operations and a method of producing same
BR8304543A BR8304543A (en) 1982-09-10 1983-08-23 FRAME IRON RETAINER FOR EMPLOYMENT IN CONNECTION CONNECTIONS AND PROCESS FOR ITS PRODUCTION
CA000435205A CA1208032A (en) 1982-09-10 1983-08-23 Reinforcing rod holder for use in connection-type concreting operations and a method of producing same
DK387183A DK387183A (en) 1982-09-10 1983-08-24 REINFORCEMENT IRON HOLDER FOR USE IN SUPPLY CONCRETE OPENING AND PROCEDURE FOR MANUFACTURING THE HOLDER
FI833093A FI74101C (en) 1982-09-10 1983-08-31 Reinforcing iron holders for use in connection concrete work as well as a method for making them
NO833239A NO833239L (en) 1982-09-10 1983-09-09 HOLDER FOR ARMING IRON
AU22403/83A AU566205B2 (en) 1982-09-10 1983-12-14 Reinforcing rod holder
SG25/87A SG2587G (en) 1982-09-10 1987-01-16 Reinforcement-iron holder for use in joining cast concrete work and method of manufacturing the same
HK660/87A HK66087A (en) 1982-09-10 1987-09-10 Reinforcement-iron holder for use in joining cast concrete work and method of manufacturing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP82810378A EP0103060B2 (en) 1982-09-10 1982-09-10 Reinforcement-iron holder for use in joining cast concrete work and method of manufacturing the same

Publications (3)

Publication Number Publication Date
EP0103060A1 EP0103060A1 (en) 1984-03-21
EP0103060B1 true EP0103060B1 (en) 1986-09-03
EP0103060B2 EP0103060B2 (en) 1991-11-06

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EP82810378A Expired - Lifetime EP0103060B2 (en) 1982-09-10 1982-09-10 Reinforcement-iron holder for use in joining cast concrete work and method of manufacturing the same

Country Status (15)

Country Link
US (1) US4549384A (en)
EP (1) EP0103060B2 (en)
JP (1) JPS5948556A (en)
AT (1) ATE21951T1 (en)
AU (1) AU566205B2 (en)
BR (1) BR8304543A (en)
CA (1) CA1208032A (en)
DE (1) DE3273030D1 (en)
DK (1) DK387183A (en)
ES (1) ES282210Y (en)
FI (1) FI74101C (en)
HK (1) HK66087A (en)
NO (1) NO833239L (en)
SG (1) SG2587G (en)
ZA (1) ZA835653B (en)

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Also Published As

Publication number Publication date
DE3273030D1 (en) 1986-10-09
EP0103060A1 (en) 1984-03-21
SG2587G (en) 1987-11-13
FI833093A0 (en) 1983-08-31
US4549384A (en) 1985-10-29
FI74101C (en) 1987-12-10
AU566205B2 (en) 1987-10-15
AU2240383A (en) 1985-06-20
DK387183A (en) 1984-03-11
FI74101B (en) 1987-08-31
EP0103060B2 (en) 1991-11-06
BR8304543A (en) 1984-04-24
HK66087A (en) 1987-09-18
NO833239L (en) 1984-03-12
ES282210Y (en) 1986-07-16
JPS5948556A (en) 1984-03-19
DK387183D0 (en) 1983-08-24
ATE21951T1 (en) 1986-09-15
ZA835653B (en) 1984-05-30
ES282210U (en) 1985-12-16
FI833093A (en) 1984-03-11
CA1208032A (en) 1986-07-22

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