JPH0189667U - - Google Patents
Info
- Publication number
- JPH0189667U JPH0189667U JP1987185984U JP18598487U JPH0189667U JP H0189667 U JPH0189667 U JP H0189667U JP 1987185984 U JP1987185984 U JP 1987185984U JP 18598487 U JP18598487 U JP 18598487U JP H0189667 U JPH0189667 U JP H0189667U
- Authority
- JP
- Japan
- Prior art keywords
- outer circumferential
- pressure fluid
- hole
- seal
- circumferential groove
- 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
- 239000004519 grease Substances 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- Actuator (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987185984U JPH0189667U (en]) | 1987-12-08 | 1987-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987185984U JPH0189667U (en]) | 1987-12-08 | 1987-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0189667U true JPH0189667U (en]) | 1989-06-13 |
Family
ID=31477237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987185984U Pending JPH0189667U (en]) | 1987-12-08 | 1987-12-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0189667U (en]) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0828712A (ja) * | 1994-07-19 | 1996-02-02 | Nippon Pillar Packing Co Ltd | 軸封装置 |
| JP2015081549A (ja) * | 2013-10-22 | 2015-04-27 | 日工株式会社 | コンクリートポンプのコンクリートシリンダ用ピストン |
-
1987
- 1987-12-08 JP JP1987185984U patent/JPH0189667U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0828712A (ja) * | 1994-07-19 | 1996-02-02 | Nippon Pillar Packing Co Ltd | 軸封装置 |
| JP2015081549A (ja) * | 2013-10-22 | 2015-04-27 | 日工株式会社 | コンクリートポンプのコンクリートシリンダ用ピストン |