JPH02130402U - - Google Patents
Info
- Publication number
- JPH02130402U JPH02130402U JP3998189U JP3998189U JPH02130402U JP H02130402 U JPH02130402 U JP H02130402U JP 3998189 U JP3998189 U JP 3998189U JP 3998189 U JP3998189 U JP 3998189U JP H02130402 U JPH02130402 U JP H02130402U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic fluid
- introduction groove
- fluid introduction
- peripheral surface
- wear ring
- 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 7
- 230000002093 peripheral effect Effects 0.000 claims 4
- 239000007788 liquid Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
Landscapes
- Actuator (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3998189U JPH02130402U (zh) | 1989-04-06 | 1989-04-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3998189U JPH02130402U (zh) | 1989-04-06 | 1989-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02130402U true JPH02130402U (zh) | 1990-10-26 |
Family
ID=31549369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3998189U Pending JPH02130402U (zh) | 1989-04-06 | 1989-04-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02130402U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007205608A (ja) * | 2006-01-31 | 2007-08-16 | Sumitomo Heavy Ind Ltd | 蓄冷器式冷凍機 |
| JP2012202430A (ja) * | 2011-03-24 | 2012-10-22 | Kyb Co Ltd | ピストンリングおよびピストン構造 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5834269A (ja) * | 1981-08-26 | 1983-02-28 | Nippon Carbon Co Ltd | 無給油式圧縮機のピストン用リング |
| JPS5932742B2 (ja) * | 1980-09-24 | 1984-08-10 | 防衛庁技研究本部長 | 相関追尾装置 |
-
1989
- 1989-04-06 JP JP3998189U patent/JPH02130402U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5932742B2 (ja) * | 1980-09-24 | 1984-08-10 | 防衛庁技研究本部長 | 相関追尾装置 |
| JPS5834269A (ja) * | 1981-08-26 | 1983-02-28 | Nippon Carbon Co Ltd | 無給油式圧縮機のピストン用リング |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007205608A (ja) * | 2006-01-31 | 2007-08-16 | Sumitomo Heavy Ind Ltd | 蓄冷器式冷凍機 |
| JP2012202430A (ja) * | 2011-03-24 | 2012-10-22 | Kyb Co Ltd | ピストンリングおよびピストン構造 |