CN102767615A - Speed reducer and oil filling filter of speed reducer - Google Patents
Speed reducer and oil filling filter of speed reducer Download PDFInfo
- Publication number
- CN102767615A CN102767615A CN2012102737329A CN201210273732A CN102767615A CN 102767615 A CN102767615 A CN 102767615A CN 2012102737329 A CN2012102737329 A CN 2012102737329A CN 201210273732 A CN201210273732 A CN 201210273732A CN 102767615 A CN102767615 A CN 102767615A
- Authority
- CN
- China
- Prior art keywords
- hole
- speed reducer
- oil
- filter
- filter screen
- 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.)
- Granted
Links
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 68
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 239000000314 lubricant Substances 0.000 claims description 67
- 239000012535 impurity Substances 0.000 abstract description 11
- 239000000428 dust Substances 0.000 abstract description 4
- 239000010687 lubricating oil Substances 0.000 abstract 8
- 239000003921 oil Substances 0.000 abstract 8
- 238000000034 method Methods 0.000 description 9
- 239000000945 filler Substances 0.000 description 6
- 239000003818 cinder Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 239000012467 final product Substances 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Landscapes
- Filtration Of Liquid (AREA)
- General Details Of Gearings (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210273732.9A CN102767615B (en) | 2012-08-01 | 2012-08-01 | Speed reducer and oil filling filter of speed reducer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210273732.9A CN102767615B (en) | 2012-08-01 | 2012-08-01 | Speed reducer and oil filling filter of speed reducer |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102767615A true CN102767615A (en) | 2012-11-07 |
CN102767615B CN102767615B (en) | 2014-11-19 |
Family
ID=47095127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210273732.9A Active CN102767615B (en) | 2012-08-01 | 2012-08-01 | Speed reducer and oil filling filter of speed reducer |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102767615B (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5614656A (en) * | 1979-07-11 | 1981-02-12 | Japanese National Railways<Jnr> | Lubricant supply system for reduction gear for railway train |
US4459208A (en) * | 1982-01-13 | 1984-07-10 | Rockwell International Corporation | Filter system for a power transmitting device |
JPH0650495A (en) * | 1992-07-30 | 1994-02-22 | Mitsubishi Heavy Ind Ltd | Metal chip monitoring device for gear box |
US5453181A (en) * | 1993-02-22 | 1995-09-26 | Saab-Scania Aktiebolag | Device for a gear |
WO1997010467A1 (en) * | 1995-09-13 | 1997-03-20 | Xu, Qionglin | A safety device for gearboxes or oil tanks |
CN201575289U (en) * | 2009-01-13 | 2010-09-08 | 宝山钢铁股份有限公司 | Return oil filter device used for gearbox |
CN202834005U (en) * | 2012-08-01 | 2013-03-27 | 沃德(天津)传动有限公司 | Reduction box and oiling filter thereof |
-
2012
- 2012-08-01 CN CN201210273732.9A patent/CN102767615B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5614656A (en) * | 1979-07-11 | 1981-02-12 | Japanese National Railways<Jnr> | Lubricant supply system for reduction gear for railway train |
US4459208A (en) * | 1982-01-13 | 1984-07-10 | Rockwell International Corporation | Filter system for a power transmitting device |
JPH0650495A (en) * | 1992-07-30 | 1994-02-22 | Mitsubishi Heavy Ind Ltd | Metal chip monitoring device for gear box |
US5453181A (en) * | 1993-02-22 | 1995-09-26 | Saab-Scania Aktiebolag | Device for a gear |
WO1997010467A1 (en) * | 1995-09-13 | 1997-03-20 | Xu, Qionglin | A safety device for gearboxes or oil tanks |
CN201575289U (en) * | 2009-01-13 | 2010-09-08 | 宝山钢铁股份有限公司 | Return oil filter device used for gearbox |
CN202834005U (en) * | 2012-08-01 | 2013-03-27 | 沃德(天津)传动有限公司 | Reduction box and oiling filter thereof |
Also Published As
Publication number | Publication date |
---|---|
CN102767615B (en) | 2014-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
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 invention: Speed reducer and oil filling filter of speed reducer Effective date of registration: 20150216 Granted publication date: 20141119 Pledgee: Bank of Tianjin Limited by Share Ltd. Beichen branch Pledgor: WORLD TRANSMISSION TECHNOLOGY (TIANJIN) Co.,Ltd. Registration number: 2015120000012 |
|
C56 | Change in the name or address of the patentee |
Owner name: WORLD TRANSMISSION TECHNOLOGY (TIANJIN) CO., LTD. Free format text: FORMER NAME: WODE (TIANJIN) TRANSMISSION CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 300409, 82, hi tech Avenue, Beichen Science Park, Tianjin Patentee after: WARD TRANSMISSION TECHNOLOGY (TIANJIN) Co.,Ltd. Address before: 300409, 82, hi tech Avenue, Beichen Science Park, Tianjin Patentee before: WORLD TRANSMISSION TECHNOLOGY (TIANJIN) Co.,Ltd. |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220608 Granted publication date: 20141119 Pledgee: Bank of Tianjin Limited by Share Ltd. Beichen branch Pledgor: WORLD TRANSMISSION TECHNOLOGY (TIANJIN) Co.,Ltd. Registration number: 2015120000012 |
|
PC01 | Cancellation 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 invention: A reducer and its oil filling filter Effective date of registration: 20220610 Granted publication date: 20141119 Pledgee: Bank of China Limited Tianjin Hexi sub branch Pledgor: WARD TRANSMISSION TECHNOLOGY (TIANJIN) Co.,Ltd. Registration number: Y2022120000027 |
|
PE01 | Entry into force 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: 20230821 Granted publication date: 20141119 Pledgee: Bank of China Limited Tianjin Hexi sub branch Pledgor: WARD TRANSMISSION TECHNOLOGY (TIANJIN) Co.,Ltd. Registration number: Y2022120000027 |
|
PC01 | Cancellation 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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A reducer and its oil injection filter Effective date of registration: 20230828 Granted publication date: 20141119 Pledgee: Bank of China Limited Tianjin Hexi sub branch Pledgor: WARD TRANSMISSION TECHNOLOGY (TIANJIN) Co.,Ltd. Registration number: Y2023120000074 |