GB592430A - Improvements in or relating to devices for anchoring tensioned cables for pre-stressed concrete constructions - Google Patents
Improvements in or relating to devices for anchoring tensioned cables for pre-stressed concrete constructionsInfo
- Publication number
- GB592430A GB592430A GB9020/45A GB902045A GB592430A GB 592430 A GB592430 A GB 592430A GB 9020/45 A GB9020/45 A GB 9020/45A GB 902045 A GB902045 A GB 902045A GB 592430 A GB592430 A GB 592430A
- Authority
- GB
- United Kingdom
- Prior art keywords
- concrete
- steel
- coils
- relating
- devices
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
- B28B23/043—Wire anchoring or tensioning means for the reinforcements
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
592,430. Reinforced concrete. FREYSSINET, E. April 11, 1945, No. 9020. Convention date, Sept. 30, 1941. Addition to 591,218. [Class 20 (iv)] The stressed reinforcing wires 1, Fig. 1, for concrete 3 are anchored between a conical wedge 10 and a mass 4 of concrete embedded in the concrete 3. The mass 4 has a soft steel hoop 5 near its periphery and is lined by a hoop 7 of hard steel coils. The wedge may be formed from a steel core 12, Fig. 3, high strength concrete 11 and contracting coils 13 of hard steel. The coils 13 may be replaced by a corrugated sheet steel sheath. Alternatively the wedge may be made of metal throughout.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR592430X | 1941-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB592430A true GB592430A (en) | 1947-09-17 |
Family
ID=8964820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9020/45A Expired GB592430A (en) | 1941-09-30 | 1945-04-11 | Improvements in or relating to devices for anchoring tensioned cables for pre-stressed concrete constructions |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB592430A (en) |
MY (1) | MY5400023A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2197360A (en) * | 1986-11-14 | 1988-05-18 | Pc Bridge Co Ltd | Prestressed concrete articles |
-
1945
- 1945-04-11 GB GB9020/45A patent/GB592430A/en not_active Expired
-
1954
- 1954-12-31 MY MY195423A patent/MY5400023A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2197360A (en) * | 1986-11-14 | 1988-05-18 | Pc Bridge Co Ltd | Prestressed concrete articles |
Also Published As
Publication number | Publication date |
---|---|
MY5400023A (en) | 1954-12-31 |
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