EP0036125A3 - Reinforcement spacer - Google Patents

Reinforcement spacer Download PDF

Info

Publication number
EP0036125A3
EP0036125A3 EP81101521A EP81101521A EP0036125A3 EP 0036125 A3 EP0036125 A3 EP 0036125A3 EP 81101521 A EP81101521 A EP 81101521A EP 81101521 A EP81101521 A EP 81101521A EP 0036125 A3 EP0036125 A3 EP 0036125A3
Authority
EP
European Patent Office
Prior art keywords
bearing
arms
bearing arms
reinforcement mesh
braces
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
EP81101521A
Other languages
German (de)
Other versions
EP0036125B1 (en
EP0036125A2 (en
Inventor
Hans Werner Rothstein
Wilhelm Irrgang
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.)
ROTHSTEIN WERNER HANS
Original Assignee
ROTHSTEIN WERNER HANS
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 ROTHSTEIN WERNER HANS filed Critical ROTHSTEIN WERNER HANS
Priority to AT81101521T priority Critical patent/ATE2559T1/en
Publication of EP0036125A2 publication Critical patent/EP0036125A2/en
Publication of EP0036125A3 publication Critical patent/EP0036125A3/en
Application granted granted Critical
Publication of EP0036125B1 publication Critical patent/EP0036125B1/en
Expired legal-status Critical Current

Links

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
    • E04C5/20—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
    • 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
    • E04C5/18—Spacers of metal or substantially of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Materials For Medical Uses (AREA)
  • Laminated Bodies (AREA)

Abstract

1. A spacer (21) made of wire for lower and upper reinforcement meshes (9, 11) in concrete floors, comprising a plurality of bearing arms (1, 1') arranged substantially in one plane, an upper cross-member (2) supported on the bearing arms (1, 1') for the upper reinforcement mesh (11), at least one support arm (4) for each lateral bearing arm (1), braces (6) connecting associated support arms (4) and bearing arms (1), and hooked bearing angles (8) at the feet for the lower reinforcement mesh (9), characterised by the following features : a) the bearing arms are orientated in a plane approximately perpendicular to the base plane determined by the foot ends (22, 22') of the bearing arms (1, 1') and support arms (4, 4') ; b) connecting braces (3) between the bearing arms (1, 1') are situated above the level of the lower reinforcement mesh (9) ; c) at least the connexions of the braces (6) with the bearing arms (1) are situated at a higher level than that of the lower reinforcement mesh (9) ; d) the bearing angles (8) are provided exclusively at the support arms (4, 4') ; e) the angle (8') of the hooks are - viewed from above - inside the base area determined by the feet members (7, 7').
EP81101521A 1980-03-14 1981-03-04 Reinforcement spacer Expired EP0036125B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81101521T ATE2559T1 (en) 1980-03-14 1981-03-04 SPACERS FOR REINFORCEMENT.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803009797 DE3009797A1 (en) 1980-03-14 1980-03-14 REINFORCEMENT SPACERS
DE3009797 1980-03-14

Publications (3)

Publication Number Publication Date
EP0036125A2 EP0036125A2 (en) 1981-09-23
EP0036125A3 true EP0036125A3 (en) 1981-11-18
EP0036125B1 EP0036125B1 (en) 1983-02-16

Family

ID=6097192

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81101521A Expired EP0036125B1 (en) 1980-03-14 1981-03-04 Reinforcement spacer

Country Status (5)

Country Link
EP (1) EP0036125B1 (en)
AT (1) ATE2559T1 (en)
DE (2) DE3009797A1 (en)
MY (1) MY8500886A (en)
SG (1) SG66583G (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3330339A1 (en) * 1983-08-23 1985-06-27 Selma 7066 Baltmannsweiler Dreizler Spacer for reinforcements
ATE64167T1 (en) * 1987-08-28 1991-06-15 Ruwa Drahtschweisswerk Ag SPACER FOR TWO REINFORCEMENT MESH LAYERS.
DE3804860A1 (en) * 1988-02-17 1989-08-31 Hans Werner Rothstein SPACERS FOR UPPER AND LOWER REINFORCEMENT MATS
KR100687439B1 (en) 2006-04-19 2007-02-27 유진오 Reinforcing bar assemble and the arrange method of reinforcing
CN102535862B (en) * 2012-02-22 2014-03-12 中国新兴保信建设总公司 Reusable concrete floor steel bar pre-supporting device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1211781B (en) * 1958-01-07 1966-03-03 Herbert Ainedter Dipl Ing Lattice girders for reinforcing concrete components
DE1236160B (en) * 1963-07-31 1967-03-09 Baustahlgewebe Gmbh Spacer for the upper reinforcement of concrete components
DE1509036A1 (en) * 1963-09-11 1968-12-05 Georg Vogel Spacer for reinforcement of concrete ceilings
FR2133977A1 (en) * 1971-04-23 1972-12-01 Hubmann Georg
FR2143127A1 (en) * 1971-06-25 1973-02-02 Tepalia Patent Amstalt
DE2303880A1 (en) * 1972-01-31 1973-08-09 Tepalia Patentverwertungs Anst SPACERS FOR REINFORCEMENT INSERTS IN REINFORCED CONCRETE SLABS
FR2372285A1 (en) * 1976-11-26 1978-06-23 Armel Reinforced concrete floor support trellis - has wires bent into trapezoidal shape to be joined by coupling rods

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1211781B (en) * 1958-01-07 1966-03-03 Herbert Ainedter Dipl Ing Lattice girders for reinforcing concrete components
DE1236160B (en) * 1963-07-31 1967-03-09 Baustahlgewebe Gmbh Spacer for the upper reinforcement of concrete components
DE1509036A1 (en) * 1963-09-11 1968-12-05 Georg Vogel Spacer for reinforcement of concrete ceilings
FR2133977A1 (en) * 1971-04-23 1972-12-01 Hubmann Georg
FR2143127A1 (en) * 1971-06-25 1973-02-02 Tepalia Patent Amstalt
DE2303880A1 (en) * 1972-01-31 1973-08-09 Tepalia Patentverwertungs Anst SPACERS FOR REINFORCEMENT INSERTS IN REINFORCED CONCRETE SLABS
FR2372285A1 (en) * 1976-11-26 1978-06-23 Armel Reinforced concrete floor support trellis - has wires bent into trapezoidal shape to be joined by coupling rods

Also Published As

Publication number Publication date
MY8500886A (en) 1985-12-31
DE3160071D1 (en) 1983-03-24
SG66583G (en) 1985-03-08
ATE2559T1 (en) 1983-03-15
EP0036125B1 (en) 1983-02-16
DE3009797A1 (en) 1981-09-24
EP0036125A2 (en) 1981-09-23

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