EP2503072B1 - Protection element for splice bars - Google Patents

Protection element for splice bars Download PDF

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Publication number
EP2503072B1
EP2503072B1 EP20120157912 EP12157912A EP2503072B1 EP 2503072 B1 EP2503072 B1 EP 2503072B1 EP 20120157912 EP20120157912 EP 20120157912 EP 12157912 A EP12157912 A EP 12157912A EP 2503072 B1 EP2503072 B1 EP 2503072B1
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EP
European Patent Office
Prior art keywords
protective element
leg
accordance
pocket
shaped part
Prior art date
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EP20120157912
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German (de)
French (fr)
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EP2503072A1 (en
Inventor
Florian Kiener
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.)
Debrunner Koenig Management AG
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Debrunner Koenig Management AG
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Publication of EP2503072A1 publication Critical patent/EP2503072A1/en
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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
    • E04C5/161—Protective caps for the ends of reinforcing bars
    • 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
    • E04C5/20—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups of material other than metal or with only additional metal parts, e.g. concrete or plastics spacers with metal binding wires
    • 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
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
    • E04G21/3252—Protections, e.g. cover, caps, against impaling on starter reinforcement bars

Definitions

  • the invention relates to a protective element for connecting iron in reinforced concrete parts and the like according to claim 1.
  • Connecting iron for example, rebar, which protrude beyond the working joint in case of work interruptions to ensure the connection of the following concrete part.
  • connection iron is often arranged in rows and often presents a considerable risk of injury.
  • the invention relates in particular to a protective element which is accessible via individual or a number of connecting rods or a number of pointed or sharp-edged elements which in some way, for example horizontally or vertically, are überstülpbar, whereby the risk of injury is reduced.
  • WO84 / 03348 Another known solution is in the WO84 / 03348 disclosed.
  • the document shows a generic protective element for connecting iron, which consists of an elongated plastic part with a substantially omega-shaped cross-section.
  • the protective element consists of a flexible material and can be attached via a series of connecting rods. Because of the flexurally elastic construction, this protective element can be attached via connecting rods of different diameters. In appearance, the attached protective element then resembles, for example, the handrail of a railing, which also represents an additional safety gain compared to individual protective caps by the load distribution over a larger area.
  • Disadvantageous in the subject of WO84 / 03348 is, however, that the plugging or placing on the connection iron is difficult, because it requires two-handed manipulation.
  • the handle channel is dimensioned so that it is easily accessible even with work gloves.
  • the first leg advantageously has an outer bend, which serves as a placement aid. This facilitates the insertion of the connecting iron into the pocket-like shape because of the guiding action.
  • the proposed shape of the protective element is very well suited for the production by means of a continuous casting process.
  • the protective elements according to the invention can already be made up very well in various suitable lengths during production. These partial lengths are freely selectable, it may for example be part lengths of about 1 m. For longer rows of terminal iron, a number of the protection elements are simply strung together.
  • the inventive protective elements are made of a stable and unbreakable plastic, for example, colored polyethylene (PE).
  • PE has the property that it is still easy to work and cut to length, for example by cutting, even at the place of use. By means of the coloring so the attention is drawn and so the risk of accidents can be further reduced.
  • the Figures 1 and 2 show a cross-sectional profile of a protective element according to the invention and a side view of the protective element according to Fig. 1 from the direction A.
  • the protective element consists of a molded part 1, which has an approximately U-shaped or teardrop-shaped cross-sectional profile, as that of the Fig. 1 is apparent.
  • the cross-sectional profile has a first leg 2, which projects beyond a second leg 3 by a distance.
  • the molded part 1 thus has a pocket-like shape 4 for receiving ends of the connecting iron.
  • the molded part 1 has an integrally formed on the second leg 3 Griffrinne 5.
  • the molded part 1 consists of a flexurally elastic or resilient material, such as polyethylene (PE). Of course, another suitable material can be used.
  • PE polyethylene
  • the two legs 2, 3 are so springy apart.
  • the pocket-like shape 4 will close as far as possible due to the elastic restoring forces.
  • the molded part 1 has at the end of the first leg 2 an outer bend 6, which facilitates the insertion of the connecting iron into the pocket-like formation 4 as a result of the guiding action.
  • the molded part 1 has at the end of the second leg 3, a further Indeedumbiegung, but here is formed as the mentioned gripping trough 5 or combined with it and of course also facilitates the insertion of the connecting iron in the pocket-like shape 4 because of the guiding action.
  • the Fig. 3 finally shows a schematic view of how the inventive protective element is placed on a series of connecting iron 7.
  • the connecting rods 7 are, as mentioned above, usually in a row behind or next to each other (here, of course, only one is visible).
  • the molded part 1 is thereby initially applied, or struck, before the introduction of the ends of the connecting iron 7 into the pocket-like formation 4, with the inside of the first leg 2 against the row of connecting iron 7. In many cases (with good alignment of the connection iron) this can be done practically simultaneously.
  • the first leg 2 thus serves as a stop leg. Of course, such a striking is only possible if the first leg 2 projects beyond the second leg 3 by a distance.
  • the two legs 2, 3 are easily pulled apart, so that subsequently all the ends of the connecting bars 7 can be inserted into the pocket-like formation 4 simultaneously and effortlessly.
  • the Fig. 3 So shows the situation in which the two legs 2.3 are still pulled apart, but the connecting iron 7 are already introduced.
  • the spring action of the molded part 1 finally holds the protective element securely in its position.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Description

Die Erfindung betrifft ein Schutzelement für Anschlusseisen in bewehrten Betonteilen und dergleichen nach Patentanspruch 1.The invention relates to a protective element for connecting iron in reinforced concrete parts and the like according to claim 1.

Anschlusseisen sind beispielsweise Bewehrungseisen, die bei Arbeitsunterbrechungen über die Arbeitsfuge hinausragen um den Anschluss des folgenden Betonteils zu gewährleisten. Generell meint man also die vorstehenden Teile von Bewehrungseisen aus bewehrten Betonteilen in Bauwerken, die stückweise ausgeführt werden. Anschlusseisen sind oft in Reihen angeordnet und stellen häufig eine erhebliche Verletzungsgefahr dar. Die Erfindung betrifft insbesondere ein Schutzelement, das über einzelne oder über eine Reihe von Anschlusseisen oder über eine Anzahl von spitzen oder scharfkantigen Elementen, die in irgend einer Weise, also zum Beispiel horizontal oder vertikal, ausgerichtet sind, überstülpbar ist, womit die Verletzungsgefahr vermindert wird.Connecting iron, for example, rebar, which protrude beyond the working joint in case of work interruptions to ensure the connection of the following concrete part. In general, therefore, one means the protruding parts of reinforcing bars made of reinforced concrete parts in structures that are executed piece by piece. Connection iron is often arranged in rows and often presents a considerable risk of injury. The invention relates in particular to a protective element which is accessible via individual or a number of connecting rods or a number of pointed or sharp-edged elements which in some way, for example horizontally or vertically, are überstülpbar, whereby the risk of injury is reduced.

Gesetzliche Regelungen, so beispielsweise die schweizerische Bauarbeiterverordnung, BauAV (SR 832.311.141, Art. 8f), schreiben u.a. vor, dass scharfkantige oder spitzige Gegenstände abzudecken sind. Vorstehende Armierungsstäbe müssen mit Haken ausgebildet sein. Ist dies nicht möglich, so ist die Verletzungsgefahr durch geeignete Abdeckungen auszuschliessen.Statutory regulations, such as the Swiss Construction Workers Ordinance, BauAV (SR 832.311.141, Art. 8f), write u.a. that sharp-edged or pointed objects are to be covered. Projecting reinforcing bars must be formed with hooks. If this is not possible, the risk of injury must be excluded by suitable covers.

Bekannte Lösungen zur Abdeckung von vorstehenden Bewehrungsstäben sind beispielsweise Schutzkappen aus Kunststoff, die einzeln auf die vorstehenden Enden der Bewehrungsstäbe aufsteckbar sind. Meist sind solche Schutzkappen in auffälligen Signalfarben gehalten, damit sie auch gesehen werden. Ein Nachteil derartiger Schutzkappen besteht allerdings darin, dass sie einzeln aufgesetzt werden müssen und dass zudem wegen der Vielzahl der Durchmesser von Bewehrungsstäben auch verschiedene Schutzkappengrössen vorrätig gehalten werden müssen.Known solutions for covering of protruding reinforcing bars are, for example, protective caps made of plastic, which are individually attachable to the protruding ends of the reinforcing bars. Most such caps are held in striking signal colors, so they are also seen. A disadvantage of such caps, however, is that they must be placed individually and that also because of the large number of the diameter of reinforcing bars and different cap sizes must be kept in stock.

Eine weitere bekannte Lösung ist in der WO84/03348 offenbart. Die Schrift zeigt ein gattungsgemässes Schutzelement für Anschlusseisen, das aus einem länglichen Kunststoffteil mit einem im wesentlichen Omega-förmigen Querschnitt besteht. Das Schutzelement besteht aus einem biegeelastischen Material und ist über eine Reihe von Anschlusseisen aufsteckbar. Wegen der biegeelastischen Konstruktion ist dieses Schutzelement über Anschlusseisen verschiedener Durchmesser aufsteckbar. Im Aussehen ähnelt das angebrachte Schutzelement dann etwa dem Handlauf eines Geländers, was gegenüber einzelnen Schutzkappen durch die Lastverteilung auf eine grössere Fläche auch noch einen zusätzlichen Sicherheitsgewinn darstellt. Nachteilig beim Gegenstand der WO84/03348 ist allerdings, dass das Aufstecken bzw. das Aufsetzen auf die Anschlusseisen erschwert ist, weil es nämlich zweihändige Manipulation erfordert.Another known solution is in the WO84 / 03348 disclosed. The document shows a generic protective element for connecting iron, which consists of an elongated plastic part with a substantially omega-shaped cross-section. The protective element consists of a flexible material and can be attached via a series of connecting rods. Because of the flexurally elastic construction, this protective element can be attached via connecting rods of different diameters. In appearance, the attached protective element then resembles, for example, the handrail of a railing, which also represents an additional safety gain compared to individual protective caps by the load distribution over a larger area. Disadvantageous in the subject of WO84 / 03348 is, however, that the plugging or placing on the connection iron is difficult, because it requires two-handed manipulation.

Es ist deshalb Aufgabe der Erfindung, ein verbessertes Schutzelement für Anschlusseisen in bewehrten Betonteilen oder für ähnliche spitze oder scharfkantige Bauteile anzugeben, das leichter aufstülpbar ist.It is therefore an object of the invention to provide an improved protective element for connecting iron in reinforced concrete parts or similar pointed or sharp-edged components, which is easily aufstülpbar.

Diese Aufgabe wird durch die Merkmale des Patentanspruchs 1 gelöst. Die Lösung besteht darin, dass bei einem taschenartigen Formteil eines gattungsgemässen Schutzteils, das ein annähernd U-förmiges oder tropfenförmiges Querschnittprofil mit einem ersten und einem zweiten Schenkel hat, der erste Schenkel den zweiten Schenkel um einen Abstand überragt und bei dem zudem der zweite Schenkel eine Griffrinne aufweist. Dabei vermag der erste Schenkel als Anschlagschenkel zu dienen.This object is solved by the features of patent claim 1. The solution is that in a pocket-like molded part of a generic protection part, which has an approximately U-shaped or teardrop-shaped cross-sectional profile with a first and a second leg, the first leg projects beyond the second leg by a distance and in which also the second leg a Has grip groove. In this case, the first leg can serve as a stop leg.

Durch die Formgebung, dass der erste Schenkel den zweiten Schenkel um einen Abstand überragt, erreicht man, dass dieser Teil des Schutzelements schon vor der Einführung der Enden der Anschlusseisen in die taschenartige Ausformung praktisch gleichzeitig an eine Reihe von Anschlusseisen angelegt oder angeschlagen werden kann. Mittels der Griffrinne können die beiden Schenkel dann problemlos auseinandergezogen werden, so dass anschliessend alle Enden der Anschlusseisen gleichzeitig und mühelos in die taschenartige Ausformung einführbar sind. Somit gestaltet sich das Aufsetzen bzw. Überstülpen des erfindungsgemässen Schutzelementes leichter und schneller als mit dem bekannten Stand der Technik.Due to the shape that the first leg projects beyond the second leg by a distance, it is achieved that this part of the protective element can be applied or struck virtually simultaneously to a row of connecting iron even before the ends of the connecting iron are inserted into the pocket-like formation. By means of the handle groove, the two legs can then be easily pulled apart, so that then all ends of the connecting iron can be inserted simultaneously and effortlessly in the pocket-like shape. Thus, the placement or slipping of the inventive protective element designed easier and faster than with the known prior art.

Vorteilhafterweise ist die Griffrinne so dimensioniert, dass sie auch mit Arbeitshandschuhen leicht greifbar ist.Advantageously, the handle channel is dimensioned so that it is easily accessible even with work gloves.

Weiterhin weist der erste Schenkel vorteilhafterweise eine Aussenumbiegung auf, die als Aufsetzhilfe dient. Dies erleichtert wegen der Führungswirkung das Einführen der Anschlusseisen in die taschenartige Ausformung. Das gleiche gilt natürlich auch für den zweiten Schenkel, wobei sich dort die Aussenumbiegung sehr gut mit der Ausformung der Fingerrinne kombinieren lässt.Furthermore, the first leg advantageously has an outer bend, which serves as a placement aid. This facilitates the insertion of the connecting iron into the pocket-like shape because of the guiding action. Of course, the same applies to the second leg, where the outer bending can be combined very well with the shape of the finger trough.

Weiterhin eignet sich die vorgeschlagene Form des Schutzelementes sehr gut für die Herstellung mittels eines Stranggussverfahrens. So können die erfindungsgemässen Schutzelemente beispielsweise bereits bei der Herstellung sehr gut in verschiedenen geeigneten Längen konfektioniert werden. Diese Teillängen sind frei wählbar, es können beispielsweise Teillängen von ca. 1 m sein. Bei längeren Reihen von Anschlusseisen werden einfach eine Anzahl der Schutzelemente aneinandergereiht.Furthermore, the proposed shape of the protective element is very well suited for the production by means of a continuous casting process. For example, the protective elements according to the invention can already be made up very well in various suitable lengths during production. These partial lengths are freely selectable, it may for example be part lengths of about 1 m. For longer rows of terminal iron, a number of the protection elements are simply strung together.

Vorzugsweise werden die erfindungsgemässen Schutzelemente aus einem stabilen und bruchsicheren Kunststoff hergestellt, beispielsweise aus farbigem Polyethylen (PE). PE hat die Eigenschaft, dass es, beispielsweise durch Schneiden, auch am Einsatzort noch gut bearbeitbar und ablängbar ist. Mittels der Farbgebung soll ja die Aufmerksamkeit erregt und so die Unfallgefahr weiter reduziert werden.Preferably, the inventive protective elements are made of a stable and unbreakable plastic, for example, colored polyethylene (PE). PE has the property that it is still easy to work and cut to length, for example by cutting, even at the place of use. By means of the coloring so the attention is drawn and so the risk of accidents can be further reduced.

Ein Ausführungsbeispiel der Erfindung wird im Folgenden anhand von Figuren näher ausgeführt. Dabei zeigt

Fig. 1
ein Querschnittsprofil eines erfindungsgemässen Schutzelements,
Fig. 2
eine Seitenansicht des Schutzelements gemäss Fig. 1, und
Fig. 3
eine schematische Ansicht, wie das Schutzelement auf eine Reihe von Anschlusseisen aufgesetzt wird.
An embodiment of the invention is explained in more detail below with reference to figures. It shows
Fig. 1
a cross-sectional profile of a protective element according to the invention,
Fig. 2
a side view of the protective element according to Fig. 1 , and
Fig. 3
a schematic view of how the protective element is placed on a series of connecting iron.

Die Figuren 1 und 2 zeigen ein Querschnittsprofil eines erfindungsgemässen Schutzelements sowie eine Seitenansicht des Schutzelements gemäss Fig. 1 aus der Richtung A. Das Schutzelement besteht aus einem Formteil 1, das ein näherungsweise U-förmiges oder tropfenförmiges Querschnittprofil aufweist, wie das aus der Fig. 1 ersichtlich ist. Das Querschnittprofil hat einen ersten Schenkel 2, der einen zweiten Schenkel 3 um einen Abstand überragt. Das Formteil 1 hat somit eine taschenartige Ausformung 4 zur Aufnahme von Enden der Anschlusseisen. Weiterhin hat das Formteil 1 eine am zweiten Schenkel 3 angeformte Griffrinne 5. Das Formteil 1 besteht aus einem biegeelastischen bzw. federelastischen Material, beispielsweise Polyethylen (PE). Es kann natürlich auch ein anderes geeignetes Material verwendet werden. Die beiden Schenkel 2, 3 sind also federnd auseinanderziehbar. Die taschenartige Ausformung 4 wird sich infolge der federelastischen Rückstellkräfte so weit möglich wieder verschliessen.The Figures 1 and 2 show a cross-sectional profile of a protective element according to the invention and a side view of the protective element according to Fig. 1 from the direction A. The protective element consists of a molded part 1, which has an approximately U-shaped or teardrop-shaped cross-sectional profile, as that of the Fig. 1 is apparent. The cross-sectional profile has a first leg 2, which projects beyond a second leg 3 by a distance. The molded part 1 thus has a pocket-like shape 4 for receiving ends of the connecting iron. Furthermore, the molded part 1 has an integrally formed on the second leg 3 Griffrinne 5. The molded part 1 consists of a flexurally elastic or resilient material, such as polyethylene (PE). Of course, another suitable material can be used. The two legs 2, 3 are so springy apart. The pocket-like shape 4 will close as far as possible due to the elastic restoring forces.

Das Formteil 1 hat am Ende des ersten Schenkels 2 eine Aussenumbiegung 6, die infolge der Führungswirkung das Einführen der Anschlusseisen in die taschenartige Ausformung 4 erleichtert. Das Formteil 1 hat am Ende des zweiten Schenkels 3 eine weitere Aussenumbiegung, die hier aber als die erwähnte Griffrinne 5 ausgebildet ist bzw. damit kombiniert ist und die wegen der Führungswirkung natürlich ebenfalls das Einführen der Anschlusseisen in die taschenartige Ausformung 4 erleichtert.The molded part 1 has at the end of the first leg 2 an outer bend 6, which facilitates the insertion of the connecting iron into the pocket-like formation 4 as a result of the guiding action. The molded part 1 has at the end of the second leg 3, a further Außenumbiegung, but here is formed as the mentioned gripping trough 5 or combined with it and of course also facilitates the insertion of the connecting iron in the pocket-like shape 4 because of the guiding action.

Die Fig. 3 zeigt schliesslich noch eine schematische Ansicht, wie das erfindungsgemässe Schutzelement auf eine Reihe von Anschlusseisen 7 aufgesetzt wird. Die Anschlusseisen 7 stehen dabei, wie eingangs erwähnt, meist in einer Reihe hinter- oder nebeneinander (hier ist natürlich nur eines sichtbar). Das Formteil 1 wird dabei zunächst, und noch vor der Einführung der Enden der Anschlusseisen 7 in die taschenartige Ausformung 4, mit der Innenseite des ersten Schenkels 2 an die Reihe von Anschlusseisen 7 angelegt oder angeschlagen. Das kann in vielen Fällen (bei guter Ausrichtung der Anschlusseisen) praktisch gleichzeitig erfolgen. Der erste Schenkel 2 dient somit als Anschlagschenkel. Ein solches Anschlagen ist natürlich nur möglich, wenn der erste Schenkel 2 den zweiten Schenkel 3 um einen Abstand überragt. Alsdann können mittels der Griffrinne 5 die beiden Schenkel 2,3 problemlos auseinandergezogen werden, so dass anschliessend alle Enden der Anschlusseisen 7 gleichzeitig und mühelos in die taschenartige Ausformung 4 einführbar sind. Die Fig. 3 zeigt also die Situation, in der die beiden Schenkel 2,3 noch auseinandergezogen, die Anschlusseisen 7 aber bereits eingeführt sind. Die Federwirkung des Formteils 1 hält schliesslich das Schutzelement sicher in seiner Position.The Fig. 3 finally shows a schematic view of how the inventive protective element is placed on a series of connecting iron 7. The connecting rods 7 are, as mentioned above, usually in a row behind or next to each other (here, of course, only one is visible). The molded part 1 is thereby initially applied, or struck, before the introduction of the ends of the connecting iron 7 into the pocket-like formation 4, with the inside of the first leg 2 against the row of connecting iron 7. In many cases (with good alignment of the connection iron) this can be done practically simultaneously. The first leg 2 thus serves as a stop leg. Of course, such a striking is only possible if the first leg 2 projects beyond the second leg 3 by a distance. Then, by means of the gripping trough 5, the two legs 2, 3 are easily pulled apart, so that subsequently all the ends of the connecting bars 7 can be inserted into the pocket-like formation 4 simultaneously and effortlessly. The Fig. 3 So shows the situation in which the two legs 2.3 are still pulled apart, but the connecting iron 7 are already introduced. The spring action of the molded part 1 finally holds the protective element securely in its position.

Somit gestaltet sich das Aufsetzen des erfindungsgemässen Schutzelementes leichter und schneller als mit dem bekannten Stand der Technik.Thus, the placement of the inventive protective element designed easier and faster than with the known prior art.

BezugsziffernlisteReferences list

11
Formteilmolding
22
erster Schenkelfirst leg
33
zweiter Schenkelsecond leg
44
taschenartige Ausformungpocket-like shape
55
Griffrinnehandle gutter
66
AussenumbiegungAussenumbiegung
77
Anschlusseisenstarter bars

Claims (6)

  1. A protective element for a splicing bar (7) in reinforced concrete parts and the like, with an elongated shaped part (1) that can be imposed over a series of splicing bars (7), wherein the shaped part (1) has an approximately U-shaped or droplet-shaped cross-sectional profile, consists of a material that is elastic in bending and has a pocket-like shape (4) for purposes of accommodating the ends of the splicing bars (7), characterised in that in the shaped part (1) a first leg (2) projects beyond a second leg (3) by a distance such that the first leg (2) is able to serve as a stop leg, and the second leg (3) has a gripper channel (5).
  2. The protective element in accordance with Claim 1, characterised in that the first leg (2) has an outer bend (6) as a positioning aid.
  3. The protective element in accordance with Claim 1 or 2, characterised in that the second leg (3) has a further outer bend, which is combined with the gripper channel (5), and which also serves as a positioning aid.
  4. The protective element in accordance with one of the Claims 1 to 3, characterised in that the protective element can be made up in various lengths.
  5. The protective element in accordance with one of the Claims 1 to 4, characterised in that the protective element consists of a robust and fracture-proof plastic.
  6. The protective element in accordance with one of the Claims 1 to 5, characterised in that the protective element has an attention-grabbing colour.
EP20120157912 2011-03-23 2012-03-02 Protection element for splice bars Active EP2503072B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH5092011A CH704721A2 (en) 2011-03-23 2011-03-23 Protection element for connecting iron.

Publications (2)

Publication Number Publication Date
EP2503072A1 EP2503072A1 (en) 2012-09-26
EP2503072B1 true EP2503072B1 (en) 2013-11-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP20120157912 Active EP2503072B1 (en) 2011-03-23 2012-03-02 Protection element for splice bars

Country Status (2)

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EP (1) EP2503072B1 (en)
CH (1) CH704721A2 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0136322A1 (en) 1983-02-25 1985-04-10 LHOTEL, Patrick Protection of stand by steel bars in reinforced concrete
FR2632997A1 (en) * 1988-06-15 1989-12-22 Bc2Mn Ste Civile ADAPTABLE PROTECTIVE COIFFER ON HIGHLIGHTS WAITING ON CONSTRUCTION SITES
JP2567798B2 (en) * 1992-05-21 1996-12-25 アラオ株式会社 Protective cover for rebar, etc.
AT1842U1 (en) * 1992-08-03 1997-12-29 Bauservice Gmbh DEVICE FOR PROTECTION AGAINST REINFORCING IRON
US5950680A (en) * 1998-05-05 1999-09-14 Randall; Robert F. Concrete reinforcing bar impalement protection device
US6199333B1 (en) * 1998-08-03 2001-03-13 Lomont Molding, Inc. Rebar protection strip

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Publication number Publication date
EP2503072A1 (en) 2012-09-26
CH704721A2 (en) 2012-09-28

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