JPS6238998U - - Google Patents
Info
- Publication number
- JPS6238998U JPS6238998U JP12929585U JP12929585U JPS6238998U JP S6238998 U JPS6238998 U JP S6238998U JP 12929585 U JP12929585 U JP 12929585U JP 12929585 U JP12929585 U JP 12929585U JP S6238998 U JPS6238998 U JP S6238998U
- Authority
- JP
- Japan
- Prior art keywords
- wedge
- socket
- tip
- face
- tube
- 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
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000010276 construction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12929585U JPH0332630Y2 (cs) | 1985-08-23 | 1985-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12929585U JPH0332630Y2 (cs) | 1985-08-23 | 1985-08-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6238998U true JPS6238998U (cs) | 1987-03-07 |
| JPH0332630Y2 JPH0332630Y2 (cs) | 1991-07-10 |
Family
ID=31025747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12929585U Expired JPH0332630Y2 (cs) | 1985-08-23 | 1985-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0332630Y2 (cs) |
-
1985
- 1985-08-23 JP JP12929585U patent/JPH0332630Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0332630Y2 (cs) | 1991-07-10 |