ATE64167T1 - SPACER FOR TWO REINFORCEMENT MESH LAYERS. - Google Patents
SPACER FOR TWO REINFORCEMENT MESH LAYERS.Info
- Publication number
- ATE64167T1 ATE64167T1 AT88810223T AT88810223T ATE64167T1 AT E64167 T1 ATE64167 T1 AT E64167T1 AT 88810223 T AT88810223 T AT 88810223T AT 88810223 T AT88810223 T AT 88810223T AT E64167 T1 ATE64167 T1 AT E64167T1
- Authority
- AT
- Austria
- Prior art keywords
- carrying
- legs
- supporting legs
- hooks
- spacer
- Prior art date
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
- E04C5/18—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)
- Invalid Beds And Related Equipment (AREA)
- Revetment (AREA)
- Laminated Bodies (AREA)
Abstract
The spacer possesses carrying legs (1) which are arranged in a first plane and supporting legs (3) which are arranged in another plane, the two planes forming an acute angle. At the junction of the two legs, a web (5) is fastened in order to carry the upper reinforcement mat. Carrying limbs (6) with hooks (7) are arranged in the plane of the supporting legs (3) in order to receive the lower reinforcement mat. In order to increase the stability of the holder when loaded by the lower mat, the supporting legs (3) are bent inwards at the bottom, the bends (10) lying somewhat above the apex (8) of the hooks (7), as a result of which the resulting force acts on the carrying legs (1) in the direction of the bearing surface. To increase the carrying capacity of the hooks (7), the supporting legs (3) and the carrying limbs (6) are connected to one another by a strut (9). Such a spacer exhibits, with the same wire thickness, improved stability and a higher carrying capacity than previously known holders, and additionally facilitates the laying of the upper reinforcement mats. <IMAGE>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH330987 | 1987-08-28 | ||
EP88810223A EP0305323B1 (en) | 1987-08-28 | 1988-04-06 | Spacer for two layers of reinforcement mats |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE64167T1 true ATE64167T1 (en) | 1991-06-15 |
Family
ID=4253201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT88810223T ATE64167T1 (en) | 1987-08-28 | 1988-04-06 | SPACER FOR TWO REINFORCEMENT MESH LAYERS. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0305323B1 (en) |
AT (1) | ATE64167T1 (en) |
DE (2) | DE3863147D1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100687439B1 (en) | 2006-04-19 | 2007-02-27 | 유진오 | Reinforcing bar assemble and the arrange method of reinforcing |
AU2006252206A1 (en) * | 2006-12-21 | 2008-07-10 | Onesteel Reinforcing Pty Ltd | Bar chairs |
Family Cites Families (7)
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 |
DE2229751A1 (en) * | 1971-06-25 | 1973-01-11 | Tepalia Patentverwertungs Anst | SPATIAL FRAMEWORK REINFORCEMENT PART |
DE2303880A1 (en) * | 1972-01-31 | 1973-08-09 | Tepalia Patentverwertungs Anst | SPACERS FOR REINFORCEMENT INSERTS IN REINFORCED CONCRETE SLABS |
FR2288196A1 (en) * | 1974-10-17 | 1976-05-14 | Arbed | General use support element - is for building bridge prefabricated elements with metal bar stirrup and longitudinal bars fitted together |
FR2288197A1 (en) * | 1974-10-17 | 1976-05-14 | Arbed | METAL SUPPORT DEVICE FOR REINFORCED CONCRETE CONSTRUCTION MESH |
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 |
DE3009797A1 (en) * | 1980-03-14 | 1981-09-24 | Hans Werner 5883 Kierspe Rothstein | REINFORCEMENT SPACERS |
-
1988
- 1988-04-06 DE DE8888810223T patent/DE3863147D1/en not_active Expired - Lifetime
- 1988-04-06 EP EP88810223A patent/EP0305323B1/en not_active Expired - Lifetime
- 1988-04-06 AT AT88810223T patent/ATE64167T1/en not_active IP Right Cessation
- 1988-04-11 DE DE8804739U patent/DE8804739U1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0305323B1 (en) | 1991-06-05 |
DE3863147D1 (en) | 1991-07-11 |
EP0305323A1 (en) | 1989-03-01 |
DE8804739U1 (en) | 1988-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EELA | Cancelled due to lapse of time |