DE3761991D1 - REINFORCING UNIT FOR STEEL CONCRETE. - Google Patents
REINFORCING UNIT FOR STEEL CONCRETE.Info
- Publication number
- DE3761991D1 DE3761991D1 DE8787420164T DE3761991T DE3761991D1 DE 3761991 D1 DE3761991 D1 DE 3761991D1 DE 8787420164 T DE8787420164 T DE 8787420164T DE 3761991 T DE3761991 T DE 3761991T DE 3761991 D1 DE3761991 D1 DE 3761991D1
- Authority
- DE
- Germany
- Prior art keywords
- elongate elements
- frames
- reinforcing unit
- steel concrete
- series
- 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 - Fee Related
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
- E04C5/0604—Prismatic or cylindrical reinforcement cages composed of longitudinal bars and open or closed stirrup rods
- E04C5/0609—Closed cages composed of two or more coacting cage parts, e.g. transversally hinged or nested parts
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
- Rod-Shaped Construction Members (AREA)
- Panels For Use In Building Construction (AREA)
- Wire Processing (AREA)
Abstract
1. A reinforcement unit for reinforced concrete, of the type including a series of generally U-shaped frames arranged parallel to each other and one behind the other and on the lower arm of each of which are fixed two lower elongate elements, two upper elongate elements being intended to be associated with the side of each frame opposite to that provided with lower elongate elements, characterised in that at least two frames (6) of the series of frames (5, 6) are double, each of these being arranged in such a way that the upper portions (7, 11), constituting the free ends of the two vertical arms of the U, are arranged in a complementary and resilient manner to allow the jamming at that point of the two upper elongate elements (14, 15) parallel to the first two rigid with the lower arm (4), and respectively vertically aligned with each of them.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8609140A FR2600100B1 (en) | 1986-06-17 | 1986-06-17 | REINFORCEMENT MODULE FOR REINFORCED CONCRETE |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3761991D1 true DE3761991D1 (en) | 1990-04-26 |
Family
ID=9336652
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787420164T Expired - Fee Related DE3761991D1 (en) | 1986-06-17 | 1987-06-16 | REINFORCING UNIT FOR STEEL CONCRETE. |
DE198787420164T Pending DE251943T1 (en) | 1986-06-17 | 1987-06-16 | REINFORCING UNIT FOR STEEL CONCRETE. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE198787420164T Pending DE251943T1 (en) | 1986-06-17 | 1987-06-16 | REINFORCING UNIT FOR STEEL CONCRETE. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0251943B1 (en) |
AT (1) | ATE51264T1 (en) |
DE (2) | DE3761991D1 (en) |
ES (1) | ES2002703B3 (en) |
FR (1) | FR2600100B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU649985B2 (en) * | 1989-12-22 | 1994-06-09 | Aquila Steel Company Limited | A prefabricated reinforcement system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB137053A (en) * | 1900-01-01 | |||
FR466198A (en) * | 1913-08-27 | 1914-05-06 | William Russell Kerr | Assembly system for tie rods and tension bars used in reinforced concrete constructions |
US1379625A (en) * | 1918-07-05 | 1921-05-31 | Rudolph B Hartman | Reinforced concrete construction |
CH410353A (en) * | 1964-01-15 | 1966-03-31 | Zander Siegfried | Welded reinforcement cage with a formwork skin |
BE766864R (en) * | 1970-05-12 | 1971-10-01 | Oroschakoff Georgi | REINFORCEMENTS FOR CONSTRUCTIONS AND CONCRETE |
FR2352928A1 (en) * | 1976-05-26 | 1977-12-23 | Mure Ets | Reinforcement framework for concrete - has C-shaped element and bar bent into square shape to support longitudinal elements |
DE2947344A1 (en) * | 1979-11-23 | 1981-05-27 | Reent 4970 Bad Oeynhausen Obernolte | Transportable concrete beam lattice reinforcement - has connector on one of two ladder shaped halves for conversion into T=section entity |
-
1986
- 1986-06-17 FR FR8609140A patent/FR2600100B1/en not_active Expired
-
1987
- 1987-06-16 ES ES87420164T patent/ES2002703B3/en not_active Expired - Lifetime
- 1987-06-16 AT AT87420164T patent/ATE51264T1/en not_active IP Right Cessation
- 1987-06-16 DE DE8787420164T patent/DE3761991D1/en not_active Expired - Fee Related
- 1987-06-16 DE DE198787420164T patent/DE251943T1/en active Pending
- 1987-06-16 EP EP87420164A patent/EP0251943B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE51264T1 (en) | 1990-04-15 |
EP0251943A1 (en) | 1988-01-07 |
FR2600100B1 (en) | 1988-08-26 |
DE251943T1 (en) | 1988-11-03 |
FR2600100A1 (en) | 1987-12-18 |
ES2002703B3 (en) | 1990-05-16 |
ES2002703A4 (en) | 1988-10-01 |
EP0251943B1 (en) | 1990-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |