JPH0290459U - - Google Patents
Info
- Publication number
- JPH0290459U JPH0290459U JP16908988U JP16908988U JPH0290459U JP H0290459 U JPH0290459 U JP H0290459U JP 16908988 U JP16908988 U JP 16908988U JP 16908988 U JP16908988 U JP 16908988U JP H0290459 U JPH0290459 U JP H0290459U
- Authority
- JP
- Japan
- Prior art keywords
- oil supply
- air cylinder
- groove
- skirt portion
- piston slides
- 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
- 238000005461 lubrication Methods 0.000 claims 2
Landscapes
- Actuator (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16908988U JPH0290459U (en:Method) | 1988-12-27 | 1988-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16908988U JPH0290459U (en:Method) | 1988-12-27 | 1988-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0290459U true JPH0290459U (en:Method) | 1990-07-18 |
Family
ID=31458846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16908988U Pending JPH0290459U (en:Method) | 1988-12-27 | 1988-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0290459U (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010210493A (ja) * | 2009-03-11 | 2010-09-24 | Komatsu Ltd | 接触式ストロークセンサ |
-
1988
- 1988-12-27 JP JP16908988U patent/JPH0290459U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010210493A (ja) * | 2009-03-11 | 2010-09-24 | Komatsu Ltd | 接触式ストロークセンサ |