GB961006A - Improvements in and relating to pre-stressed concrete - Google Patents
Improvements in and relating to pre-stressed concreteInfo
- Publication number
- GB961006A GB961006A GB1339463A GB1339463A GB961006A GB 961006 A GB961006 A GB 961006A GB 1339463 A GB1339463 A GB 1339463A GB 1339463 A GB1339463 A GB 1339463A GB 961006 A GB961006 A GB 961006A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sleeve
- wires
- reinforced concrete
- tension bolt
- relating
- 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)
- Joining Of Building Structures In Genera (AREA)
Abstract
961,006. Reinforced concrete. HEILMANN & LITTMANN BAU A. G. April 4, 1963, No. 13394/63. Heading E1V. Cold drawn pre-stressing wires 1 for a reinforced concrete structural member B are longitudinally corrugated at their ends and are symmetrically arranged round a correspondingly corrrugated tension bolt 2, the wires are secured by a cast concrete body 4 surrounded by a sleeve 3. The sleeve 3 is preferably of coiled wire and may have a barrel or cylindrical form. The tension bolt 2 is threaded to engage with a turnbuckle 8 for connection with stressing means and is held by a nut 10 and plate 9 while mortar is pressed through holes 15 to fill the space 6 which may be defined by a parallel or corrugated sleeve 5.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1339463A GB961006A (en) | 1963-04-04 | 1963-04-04 | Improvements in and relating to pre-stressed concrete |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1339463A GB961006A (en) | 1963-04-04 | 1963-04-04 | Improvements in and relating to pre-stressed concrete |
Publications (1)
Publication Number | Publication Date |
---|---|
GB961006A true GB961006A (en) | 1964-06-17 |
Family
ID=10022165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1339463A Expired GB961006A (en) | 1963-04-04 | 1963-04-04 | Improvements in and relating to pre-stressed concrete |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB961006A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2155973A (en) * | 1984-03-23 | 1985-10-02 | Acero Y Caucho Sa Manufacturas | Stressed reinforcing tendon |
GB2197360A (en) * | 1986-11-14 | 1988-05-18 | Pc Bridge Co Ltd | Prestressed concrete articles |
CN109853752A (en) * | 2019-02-22 | 2019-06-07 | 上海智平基础工程有限公司 | Steel construction and concrete embedded connection structure |
-
1963
- 1963-04-04 GB GB1339463A patent/GB961006A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2155973A (en) * | 1984-03-23 | 1985-10-02 | Acero Y Caucho Sa Manufacturas | Stressed reinforcing tendon |
US4619088A (en) * | 1984-03-23 | 1986-10-28 | Manufacturas De Acero Y Caucho S.A. | Stressed reinforcing tendon and structure including such a tendon |
GB2197360A (en) * | 1986-11-14 | 1988-05-18 | Pc Bridge Co Ltd | Prestressed concrete articles |
CN109853752A (en) * | 2019-02-22 | 2019-06-07 | 上海智平基础工程有限公司 | Steel construction and concrete embedded connection structure |
CN109853752B (en) * | 2019-02-22 | 2024-02-13 | 上海智平基础工程有限公司 | Steel construction and pre-buried connection structure of concrete |
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