CN201103690Y - Y型液压油封 - Google Patents
Y型液压油封 Download PDFInfo
- Publication number
- CN201103690Y CN201103690Y CNU2007200285637U CN200720028563U CN201103690Y CN 201103690 Y CN201103690 Y CN 201103690Y CN U2007200285637 U CNU2007200285637 U CN U2007200285637U CN 200720028563 U CN200720028563 U CN 200720028563U CN 201103690 Y CN201103690 Y CN 201103690Y
- Authority
- CN
- China
- Prior art keywords
- oil seal
- seal body
- lip
- annular oil
- utility
- 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 - Fee Related
Links
- 239000010720 hydraulic oil Substances 0.000 title abstract 3
- 229920002635 polyurethane Polymers 0.000 claims abstract description 6
- 239000004814 polyurethane Substances 0.000 claims abstract description 6
- 210000003205 muscle Anatomy 0.000 claims description 4
- 238000007789 sealing Methods 0.000 abstract description 7
- 239000003921 oil Substances 0.000 abstract 10
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 229920000459 Nitrile rubber Polymers 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
Images
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200285637U CN201103690Y (zh) | 2007-09-30 | 2007-09-30 | Y型液压油封 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200285637U CN201103690Y (zh) | 2007-09-30 | 2007-09-30 | Y型液压油封 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201103690Y true CN201103690Y (zh) | 2008-08-20 |
Family
ID=39950716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200285637U Expired - Fee Related CN201103690Y (zh) | 2007-09-30 | 2007-09-30 | Y型液压油封 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201103690Y (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322525A (zh) * | 2011-09-08 | 2012-01-18 | 韶关市伟光液压油缸有限公司 | 一种yo型密封圈 |
| EP2428717A1 (en) * | 2010-09-09 | 2012-03-14 | Faster S.p.A. | Gasket for quick couplings |
| CN102563080A (zh) * | 2012-01-05 | 2012-07-11 | 上海大学 | 长短唇单边密封的y型橡胶动密封圈及其分段硫化工艺 |
| CN106763788A (zh) * | 2016-12-16 | 2017-05-31 | 安徽亚兰密封件有限公司 | 一种汽车用耐用型密封圈 |
-
2007
- 2007-09-30 CN CNU2007200285637U patent/CN201103690Y/zh not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2428717A1 (en) * | 2010-09-09 | 2012-03-14 | Faster S.p.A. | Gasket for quick couplings |
| CN102322525A (zh) * | 2011-09-08 | 2012-01-18 | 韶关市伟光液压油缸有限公司 | 一种yo型密封圈 |
| CN102563080A (zh) * | 2012-01-05 | 2012-07-11 | 上海大学 | 长短唇单边密封的y型橡胶动密封圈及其分段硫化工艺 |
| CN106763788A (zh) * | 2016-12-16 | 2017-05-31 | 安徽亚兰密封件有限公司 | 一种汽车用耐用型密封圈 |
| CN106763788B (zh) * | 2016-12-16 | 2018-08-07 | 安徽亚兰密封件有限公司 | 一种汽车用耐用型密封圈 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: QINGDAO HILYWILL ADVANCED MATERIALS TECHNOLOGY CO. Free format text: FORMER NAME: QINGDAO HILYWILL SEALING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 266113 Hetao Industrial Zone, Chengyang District, Shandong, Qingdao Patentee after: Qingdao Hilywill Advanced Materials Technology Co., Ltd. Address before: 266113 Hetao Industrial Zone, Chengyang District, Shandong, Qingdao Patentee before: Qingdao Hilywill Sealing Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080820 Termination date: 20130930 |