JPH0414647Y2 - - Google Patents
Info
- Publication number
- JPH0414647Y2 JPH0414647Y2 JP1986203342U JP20334286U JPH0414647Y2 JP H0414647 Y2 JPH0414647 Y2 JP H0414647Y2 JP 1986203342 U JP1986203342 U JP 1986203342U JP 20334286 U JP20334286 U JP 20334286U JP H0414647 Y2 JPH0414647 Y2 JP H0414647Y2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- pressure medium
- seal
- cylinder
- piston
- 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.)
- Expired
Links
- 239000012530 fluid Substances 0.000 claims description 27
- 239000007788 liquid Substances 0.000 claims description 16
- 230000007423 decrease Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000010720 hydraulic oil Substances 0.000 description 21
- 238000012856 packing Methods 0.000 description 13
- 239000000428 dust Substances 0.000 description 12
- 210000002445 nipple Anatomy 0.000 description 12
- 239000013535 sea water Substances 0.000 description 8
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Landscapes
- Sealing Devices (AREA)
- Actuator (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986203342U JPH0414647Y2 (US20110009641A1-20110113-C00116.png) | 1986-12-24 | 1986-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986203342U JPH0414647Y2 (US20110009641A1-20110113-C00116.png) | 1986-12-24 | 1986-12-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63103006U JPS63103006U (US20110009641A1-20110113-C00116.png) | 1988-07-04 |
| JPH0414647Y2 true JPH0414647Y2 (US20110009641A1-20110113-C00116.png) | 1992-04-02 |
Family
ID=31168580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986203342U Expired JPH0414647Y2 (US20110009641A1-20110113-C00116.png) | 1986-12-24 | 1986-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0414647Y2 (US20110009641A1-20110113-C00116.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007032731A (ja) * | 2005-07-27 | 2007-02-08 | Nok Corp | シーリングシステム |
| JP5622423B2 (ja) * | 2010-04-12 | 2014-11-12 | イーグル工業株式会社 | 軸封装置 |
-
1986
- 1986-12-24 JP JP1986203342U patent/JPH0414647Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63103006U (US20110009641A1-20110113-C00116.png) | 1988-07-04 |
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