JPH0431938Y2 - - Google Patents
Info
- Publication number
- JPH0431938Y2 JPH0431938Y2 JP12153485U JP12153485U JPH0431938Y2 JP H0431938 Y2 JPH0431938 Y2 JP H0431938Y2 JP 12153485 U JP12153485 U JP 12153485U JP 12153485 U JP12153485 U JP 12153485U JP H0431938 Y2 JPH0431938 Y2 JP H0431938Y2
- Authority
- JP
- Japan
- Prior art keywords
- steel bar
- bearing
- pressure plate
- jack
- tip
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 71
- 239000010959 steel Substances 0.000 claims description 71
- 238000003780 insertion Methods 0.000 claims description 22
- 230000037431 insertion Effects 0.000 claims description 22
- 239000004567 concrete Substances 0.000 description 13
- 238000009415 formwork Methods 0.000 description 10
- 238000004873 anchoring Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000011513 prestressed concrete Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Reinforcement Elements For Buildings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12153485U JPH0431938Y2 (US06818201-20041116-C00086.png) | 1985-08-09 | 1985-08-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12153485U JPH0431938Y2 (US06818201-20041116-C00086.png) | 1985-08-09 | 1985-08-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6231619U JPS6231619U (US06818201-20041116-C00086.png) | 1987-02-25 |
JPH0431938Y2 true JPH0431938Y2 (US06818201-20041116-C00086.png) | 1992-07-31 |
Family
ID=31010898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12153485U Expired JPH0431938Y2 (US06818201-20041116-C00086.png) | 1985-08-09 | 1985-08-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0431938Y2 (US06818201-20041116-C00086.png) |
-
1985
- 1985-08-09 JP JP12153485U patent/JPH0431938Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6231619U (US06818201-20041116-C00086.png) | 1987-02-25 |
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