JPH0193234U - - Google Patents
Info
- Publication number
- JPH0193234U JPH0193234U JP18974487U JP18974487U JPH0193234U JP H0193234 U JPH0193234 U JP H0193234U JP 18974487 U JP18974487 U JP 18974487U JP 18974487 U JP18974487 U JP 18974487U JP H0193234 U JPH0193234 U JP H0193234U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- locking device
- knob member
- lower casing
- upper drive
- 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
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
Landscapes
- Bulkheads Adapted To Foundation Construction (AREA)
- Jib Cranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18974487U JPH0421862Y2 (enExample) | 1987-12-14 | 1987-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18974487U JPH0421862Y2 (enExample) | 1987-12-14 | 1987-12-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0193234U true JPH0193234U (enExample) | 1989-06-19 |
| JPH0421862Y2 JPH0421862Y2 (enExample) | 1992-05-19 |
Family
ID=31480758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18974487U Expired JPH0421862Y2 (enExample) | 1987-12-14 | 1987-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0421862Y2 (enExample) |
-
1987
- 1987-12-14 JP JP18974487U patent/JPH0421862Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0421862Y2 (enExample) | 1992-05-19 |