CN204628317U - 一种排气减压式轴承密封装置 - Google Patents
一种排气减压式轴承密封装置 Download PDFInfo
- Publication number
- CN204628317U CN204628317U CN201520320430.1U CN201520320430U CN204628317U CN 204628317 U CN204628317 U CN 204628317U CN 201520320430 U CN201520320430 U CN 201520320430U CN 204628317 U CN204628317 U CN 204628317U
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- CN
- China
- Prior art keywords
- circle
- lip circle
- normal contact
- dustproof groove
- interior collar
- 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 title claims abstract description 39
- 230000006837 decompression Effects 0.000 title claims abstract description 13
- 239000000428 dust Substances 0.000 claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000005461 lubrication Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
Landscapes
- Sealing Of Bearings (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520320430.1U CN204628317U (zh) | 2015-05-15 | 2015-05-15 | 一种排气减压式轴承密封装置 |
Applications Claiming Priority (1)
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CN201520320430.1U CN204628317U (zh) | 2015-05-15 | 2015-05-15 | 一种排气减压式轴承密封装置 |
Publications (1)
Publication Number | Publication Date |
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CN204628317U true CN204628317U (zh) | 2015-09-09 |
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ID=54047351
Family Applications (1)
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CN201520320430.1U Expired - Fee Related CN204628317U (zh) | 2015-05-15 | 2015-05-15 | 一种排气减压式轴承密封装置 |
Country Status (1)
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CN (1) | CN204628317U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107387572A (zh) * | 2017-08-25 | 2017-11-24 | 胡旭孟 | 齿轮箱轴承防漏油橡胶密封圈 |
-
2015
- 2015-05-15 CN CN201520320430.1U patent/CN204628317U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107387572A (zh) * | 2017-08-25 | 2017-11-24 | 胡旭孟 | 齿轮箱轴承防漏油橡胶密封圈 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Exhaust decompression style bearing sealing device Effective date of registration: 20171221 Granted publication date: 20150909 Pledgee: Agricultural Bank of China branch of Wenzhou economic and Technological Development Zone, Limited by Share Ltd. Pledgor: WENZHOU C&U AUTO BEARING CO.,LTD. Registration number: 2017330000316 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201221 Granted publication date: 20150909 Pledgee: Agricultural Bank of China branch of Wenzhou economic and Technological Development Zone, Limited by Share Ltd. Pledgor: WENZHOU C&U AUTO BEARING Co.,Ltd. Registration number: 2017330000316 |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 |