JPS6417002U - - Google Patents
Info
- Publication number
- JPS6417002U JPS6417002U JP11076687U JP11076687U JPS6417002U JP S6417002 U JPS6417002 U JP S6417002U JP 11076687 U JP11076687 U JP 11076687U JP 11076687 U JP11076687 U JP 11076687U JP S6417002 U JPS6417002 U JP S6417002U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- passage
- hole
- bottomed hole
- axial direction
- 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 2
Landscapes
- Fluid-Pressure Circuits (AREA)
- Lift Valve (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11076687U JPH0341173Y2 (en, 2012) | 1987-07-20 | 1987-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11076687U JPH0341173Y2 (en, 2012) | 1987-07-20 | 1987-07-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6417002U true JPS6417002U (en, 2012) | 1989-01-27 |
| JPH0341173Y2 JPH0341173Y2 (en, 2012) | 1991-08-29 |
Family
ID=31348221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11076687U Expired JPH0341173Y2 (en, 2012) | 1987-07-20 | 1987-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0341173Y2 (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030092848A1 (en) | 2001-09-11 | 2003-05-15 | Ashok Sengupta | Sprayable liner for supporting the rock surface of a mine |
-
1987
- 1987-07-20 JP JP11076687U patent/JPH0341173Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0341173Y2 (en, 2012) | 1991-08-29 |