CN201679947U - Combined sealing structure of planetary wheel speed reducer - Google Patents
Combined sealing structure of planetary wheel speed reducer Download PDFInfo
- Publication number
- CN201679947U CN201679947U CN201020189991XU CN201020189991U CN201679947U CN 201679947 U CN201679947 U CN 201679947U CN 201020189991X U CN201020189991X U CN 201020189991XU CN 201020189991 U CN201020189991 U CN 201020189991U CN 201679947 U CN201679947 U CN 201679947U
- Authority
- CN
- China
- Prior art keywords
- bearing support
- seal ring
- ring
- motor seat
- sealing structure
- 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 23
- 239000003638 chemical reducing agent Substances 0.000 title abstract 2
- 238000003032 molecular docking Methods 0.000 claims description 8
- 239000000428 dust Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 2
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Sealing Of Bearings (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201020189991XU CN201679947U (en) | 2010-05-14 | 2010-05-14 | Combined sealing structure of planetary wheel speed reducer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201020189991XU CN201679947U (en) | 2010-05-14 | 2010-05-14 | Combined sealing structure of planetary wheel speed reducer |
Publications (1)
Publication Number | Publication Date |
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CN201679947U true CN201679947U (en) | 2010-12-22 |
Family
ID=43344991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201020189991XU Expired - Fee Related CN201679947U (en) | 2010-05-14 | 2010-05-14 | Combined sealing structure of planetary wheel speed reducer |
Country Status (1)
Country | Link |
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CN (1) | CN201679947U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102691785A (en) * | 2012-06-05 | 2012-09-26 | 横店集团联宜电机有限公司 | Planet carrier sealing structure |
CN103322168A (en) * | 2012-03-19 | 2013-09-25 | 沃德(天津)传动有限公司 | Speed reducer and sealing device thereof |
-
2010
- 2010-05-14 CN CN201020189991XU patent/CN201679947U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103322168A (en) * | 2012-03-19 | 2013-09-25 | 沃德(天津)传动有限公司 | Speed reducer and sealing device thereof |
CN103322168B (en) * | 2012-03-19 | 2016-08-03 | 沃德(天津)传动有限公司 | Reductor and sealing device thereof |
CN102691785A (en) * | 2012-06-05 | 2012-09-26 | 横店集团联宜电机有限公司 | Planet carrier sealing structure |
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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 |
Denomination of utility model: Combined sealing structure of planetary wheel speed reducer Effective date of registration: 20130709 Granted publication date: 20101222 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: Bengbu Planetary Engineering Machinery Co., Ltd. Registration number: 2013990000438 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140918 Granted publication date: 20101222 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: Bengbu Planetary Engineering Machinery Co., Ltd. Registration number: 2013990000438 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Combined sealing structure of planetary wheel speed reducer Effective date of registration: 20140919 Granted publication date: 20101222 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: Bengbu Planetary Engineering Machinery Co., Ltd. Registration number: 2014990000774 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150924 Granted publication date: 20101222 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: Bengbu Planetary Engineering Machinery Co., Ltd. Registration number: 2014990000774 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Combined sealing structure of planetary wheel speed reducer Effective date of registration: 20151026 Granted publication date: 20101222 Pledgee: Bengbu high tech SME financing Company Limited by Guarantee Pledgor: Bengbu Planetary Engineering Machinery Co., Ltd. Registration number: 2015990000923 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
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: 20170301 Granted publication date: 20101222 Pledgee: Bengbu high tech SME financing Company Limited by Guarantee Pledgor: Bengbu Planetary Engineering Machinery Co., Ltd. Registration number: 2015990000923 |
|
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: 20101222 Termination date: 20170514 |