JPH0383295U - - Google Patents
Info
- Publication number
- JPH0383295U JPH0383295U JP4640890U JP4640890U JPH0383295U JP H0383295 U JPH0383295 U JP H0383295U JP 4640890 U JP4640890 U JP 4640890U JP 4640890 U JP4640890 U JP 4640890U JP H0383295 U JPH0383295 U JP H0383295U
- Authority
- JP
- Japan
- Prior art keywords
- propulsion
- clamping
- propelling
- fluid pressure
- head
- 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
- 239000012530 fluid Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000003380 propellant Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4640890U JPH0383295U (en]) | 1989-09-30 | 1990-04-27 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11531389 | 1989-09-30 | ||
| JP4640890U JPH0383295U (en]) | 1989-09-30 | 1990-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0383295U true JPH0383295U (en]) | 1991-08-23 |
Family
ID=31890069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4640890U Pending JPH0383295U (en]) | 1989-09-30 | 1990-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0383295U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011185372A (ja) * | 2010-03-09 | 2011-09-22 | Tokiwa Kogyo Kk | 軸体ロック装置 |
-
1990
- 1990-04-27 JP JP4640890U patent/JPH0383295U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011185372A (ja) * | 2010-03-09 | 2011-09-22 | Tokiwa Kogyo Kk | 軸体ロック装置 |