CN201080967Y - 轴承密封结构 - Google Patents
轴承密封结构 Download PDFInfo
- Publication number
- CN201080967Y CN201080967Y CNU200720072776XU CN200720072776U CN201080967Y CN 201080967 Y CN201080967 Y CN 201080967Y CN U200720072776X U CNU200720072776X U CN U200720072776XU CN 200720072776 U CN200720072776 U CN 200720072776U CN 201080967 Y CN201080967 Y CN 201080967Y
- Authority
- CN
- China
- Prior art keywords
- seal
- lip
- bearing
- rib
- 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
- 238000007789 sealing Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- YAFQFNOUYXZVPZ-UHFFFAOYSA-N liproxstatin-1 Chemical compound ClC1=CC=CC(CNC=2C3(CCNCC3)NC3=CC=CC=C3N=2)=C1 YAFQFNOUYXZVPZ-UHFFFAOYSA-N 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
Images
Landscapes
- Sealing Of Bearings (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720072776XU CN201080967Y (zh) | 2007-07-24 | 2007-07-24 | 轴承密封结构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720072776XU CN201080967Y (zh) | 2007-07-24 | 2007-07-24 | 轴承密封结构 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201080967Y true CN201080967Y (zh) | 2008-07-02 |
Family
ID=39614640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720072776XU Expired - Fee Related CN201080967Y (zh) | 2007-07-24 | 2007-07-24 | 轴承密封结构 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201080967Y (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019519A (zh) * | 2017-12-31 | 2018-05-11 | 无锡华洋滚动轴承有限公司 | 用于轴承的防水密封圈 |
| CN109578443A (zh) * | 2018-12-26 | 2019-04-05 | 蚌埠市昊德汽车轴承有限责任公司 | 一种用于发动机附件系统的皮带轮支撑轴承 |
| CN112334671A (zh) * | 2018-06-19 | 2021-02-05 | 舍弗勒技术股份两合公司 | 滚动轴承和带有至少两个密封唇口的密封装置 |
-
2007
- 2007-07-24 CN CNU200720072776XU patent/CN201080967Y/zh not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019519A (zh) * | 2017-12-31 | 2018-05-11 | 无锡华洋滚动轴承有限公司 | 用于轴承的防水密封圈 |
| CN112334671A (zh) * | 2018-06-19 | 2021-02-05 | 舍弗勒技术股份两合公司 | 滚动轴承和带有至少两个密封唇口的密封装置 |
| CN112334671B (zh) * | 2018-06-19 | 2022-09-30 | 舍弗勒技术股份两合公司 | 滚动轴承和带有至少两个密封唇口的密封装置 |
| CN109578443A (zh) * | 2018-12-26 | 2019-04-05 | 蚌埠市昊德汽车轴承有限责任公司 | 一种用于发动机附件系统的皮带轮支撑轴承 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Huangshi Renben Bearing Co.,Ltd. Assignor: C&U Group Ltd. Contract fulfillment period: 2009.3.12 to 2017.7.23 Contract record no.: 2009420000086 Denomination of utility model: Bearing sealing structure for rotary drill bit Granted publication date: 20080702 License type: Exclusive license Record date: 20090810 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.3.12 TO 2017.7.23; CHANGE OF CONTRACT Name of requester: YELLOWSTONE RENBEN BEARING CO., LTD. Effective date: 20090810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080702 Termination date: 20150724 |
|
| EXPY | Termination of patent right or utility model |