JPS639392U - - Google Patents
Info
- Publication number
- JPS639392U JPS639392U JP10378486U JP10378486U JPS639392U JP S639392 U JPS639392 U JP S639392U JP 10378486 U JP10378486 U JP 10378486U JP 10378486 U JP10378486 U JP 10378486U JP S639392 U JPS639392 U JP S639392U
- Authority
- JP
- Japan
- Prior art keywords
- base
- movable pipe
- support device
- pipe
- adjust
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10378486U JPH0447278Y2 (https=) | 1986-07-08 | 1986-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10378486U JPH0447278Y2 (https=) | 1986-07-08 | 1986-07-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS639392U true JPS639392U (https=) | 1988-01-21 |
| JPH0447278Y2 JPH0447278Y2 (https=) | 1992-11-09 |
Family
ID=30976671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10378486U Expired JPH0447278Y2 (https=) | 1986-07-08 | 1986-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447278Y2 (https=) |
-
1986
- 1986-07-08 JP JP10378486U patent/JPH0447278Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0447278Y2 (https=) | 1992-11-09 |