JPH01153057U - - Google Patents
Info
- Publication number
- JPH01153057U JPH01153057U JP4918088U JP4918088U JPH01153057U JP H01153057 U JPH01153057 U JP H01153057U JP 4918088 U JP4918088 U JP 4918088U JP 4918088 U JP4918088 U JP 4918088U JP H01153057 U JPH01153057 U JP H01153057U
- Authority
- JP
- Japan
- Prior art keywords
- support jack
- truss
- rod
- opening
- hollow member
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4918088U JPH0612128Y2 (ja) | 1988-04-12 | 1988-04-12 | トラス状支保梁のサポートジャッキ式荷重解除装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4918088U JPH0612128Y2 (ja) | 1988-04-12 | 1988-04-12 | トラス状支保梁のサポートジャッキ式荷重解除装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01153057U true JPH01153057U (en]) | 1989-10-23 |
| JPH0612128Y2 JPH0612128Y2 (ja) | 1994-03-30 |
Family
ID=31275296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4918088U Expired - Lifetime JPH0612128Y2 (ja) | 1988-04-12 | 1988-04-12 | トラス状支保梁のサポートジャッキ式荷重解除装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0612128Y2 (en]) |
-
1988
- 1988-04-12 JP JP4918088U patent/JPH0612128Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0612128Y2 (ja) | 1994-03-30 |