JPS63173191U - - Google Patents
Info
- Publication number
- JPS63173191U JPS63173191U JP6627887U JP6627887U JPS63173191U JP S63173191 U JPS63173191 U JP S63173191U JP 6627887 U JP6627887 U JP 6627887U JP 6627887 U JP6627887 U JP 6627887U JP S63173191 U JPS63173191 U JP S63173191U
- Authority
- JP
- Japan
- Prior art keywords
- layered
- threaded rod
- hollow screw
- expands
- guide pipe
- 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.)
- Pending
Links
- 239000003638 chemical reducing agent Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Transmission Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6627887U JPS63173191U (pt) | 1987-05-01 | 1987-05-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6627887U JPS63173191U (pt) | 1987-05-01 | 1987-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63173191U true JPS63173191U (pt) | 1988-11-10 |
Family
ID=30904136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6627887U Pending JPS63173191U (pt) | 1987-05-01 | 1987-05-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63173191U (pt) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0667776U (ja) * | 1993-03-04 | 1994-09-22 | 宣幸 高桑 | 防水扉の開閉装置に用いる中ねじ式多重ジャッキ |
-
1987
- 1987-05-01 JP JP6627887U patent/JPS63173191U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0667776U (ja) * | 1993-03-04 | 1994-09-22 | 宣幸 高桑 | 防水扉の開閉装置に用いる中ねじ式多重ジャッキ |