GB1025495A - Apparatus for the anchoring of longitudinally-movable prestressing elements arranged in tubular sheaths, in prestressed concrete building work - Google Patents
Apparatus for the anchoring of longitudinally-movable prestressing elements arranged in tubular sheaths, in prestressed concrete building workInfo
- Publication number
- GB1025495A GB1025495A GB320863A GB320863A GB1025495A GB 1025495 A GB1025495 A GB 1025495A GB 320863 A GB320863 A GB 320863A GB 320863 A GB320863 A GB 320863A GB 1025495 A GB1025495 A GB 1025495A
- Authority
- GB
- United Kingdom
- Prior art keywords
- anchoring
- longitudinally
- movable
- prestressing
- concrete
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/08—Members specially adapted to be used in prestressed constructions
- E04C5/12—Anchoring devices
- E04C5/125—Anchoring devices the tensile members are profiled to ensure the anchorage, e.g. when provided with screw-thread, bulges, corrugations
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
1,025,495. Prestressing concrete. A. MANTSCHEFF. Jan. 25, 1963 [Jan. 29, 1962], No. 3208/63. Heading E1V. An intermediate part 18 having a length approximating to the prestressing travel is inserted between the concrete 12 and the anchoring device 17 on a longitudinallymovable prestressing element 10 within a tubular sheath 11. The port 18 may be of steel or concrete and may be divided to allow assembly round the element 10 when the stressing jack 16 bears on the concrete 12. The anchor plate 17 interposed between a nut 14 on the element 10 and the part 18 is divided to allow assembly round the element 10, the divided parts being secured together by bolts or the like.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP0028688 | 1962-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1025495A true GB1025495A (en) | 1966-04-14 |
Family
ID=7371353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB320863A Expired GB1025495A (en) | 1962-01-29 | 1963-01-25 | Apparatus for the anchoring of longitudinally-movable prestressing elements arranged in tubular sheaths, in prestressed concrete building work |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT238917B (en) |
| GB (1) | GB1025495A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114717941B (en) * | 2022-02-21 | 2023-09-05 | 中交路桥建设有限公司 | Tensioning method for vertical prestressed steel strands of concrete continuous beam |
| CN117947975B (en) * | 2024-03-26 | 2024-06-21 | 陕西方元预应力机械有限公司 | Pretightening force applying device of anchorage device and using method thereof |
-
1963
- 1963-01-17 AT AT36263A patent/AT238917B/en active
- 1963-01-25 GB GB320863A patent/GB1025495A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT238917B (en) | 1965-03-10 |
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