CN102392809B - Vacuum displacement pump based on Maltese cross movement mechanism - Google Patents
Vacuum displacement pump based on Maltese cross movement mechanism Download PDFInfo
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- CN102392809B CN102392809B CN201110409488.XA CN201110409488A CN102392809B CN 102392809 B CN102392809 B CN 102392809B CN 201110409488 A CN201110409488 A CN 201110409488A CN 102392809 B CN102392809 B CN 102392809B
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- maltese cross
- driven disc
- cross movement
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- 230000007246 mechanism Effects 0.000 title claims abstract description 28
- 244000027321 Lychnis chalcedonica Species 0.000 title claims abstract description 25
- 238000006073 displacement reaction Methods 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110409488.XA CN102392809B (en) | 2011-12-12 | 2011-12-12 | Vacuum displacement pump based on Maltese cross movement mechanism |
Applications Claiming Priority (1)
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CN201110409488.XA CN102392809B (en) | 2011-12-12 | 2011-12-12 | Vacuum displacement pump based on Maltese cross movement mechanism |
Publications (2)
Publication Number | Publication Date |
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CN102392809A CN102392809A (en) | 2012-03-28 |
CN102392809B true CN102392809B (en) | 2014-06-04 |
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CN201110409488.XA Active CN102392809B (en) | 2011-12-12 | 2011-12-12 | Vacuum displacement pump based on Maltese cross movement mechanism |
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CN (1) | CN102392809B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104791086B (en) * | 2015-04-03 | 2017-12-08 | 金勤杨 | Dual rotor internal combustion engine |
CN106922596B (en) * | 2017-03-17 | 2018-09-25 | 福建泉州远方致远自动化科技有限公司 | A kind of anti-sticking fish fish jar |
CN111054908B (en) * | 2019-12-31 | 2022-01-07 | 兴化市永泰铝业有限公司 | Equipment and process method for manufacturing casting by recycling waste aluminum |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19635738A1 (en) * | 1995-09-04 | 1997-03-06 | Toyoda Automatic Loom Works | Variable compression piston compressor |
DE102007053750A1 (en) * | 2007-11-12 | 2009-05-14 | Jhou, Wen-San, An-Din | Air compressor has sealing ring, which is in engagement in piston, and outer edge rib of sealing ring extends beyond over piston, to reach sliding engagement with inner edge surface of cylinder |
CN202370780U (en) * | 2011-12-12 | 2012-08-08 | 苏州盟通利机电设备有限公司 | Positive displacement vacuum pump based on Maltese cross movement mechanism |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040028545A1 (en) * | 2002-08-06 | 2004-02-12 | Ta-Chin Wang | Cylinder assembly for a mini air compressor |
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2011
- 2011-12-12 CN CN201110409488.XA patent/CN102392809B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19635738A1 (en) * | 1995-09-04 | 1997-03-06 | Toyoda Automatic Loom Works | Variable compression piston compressor |
DE102007053750A1 (en) * | 2007-11-12 | 2009-05-14 | Jhou, Wen-San, An-Din | Air compressor has sealing ring, which is in engagement in piston, and outer edge rib of sealing ring extends beyond over piston, to reach sliding engagement with inner edge surface of cylinder |
CN202370780U (en) * | 2011-12-12 | 2012-08-08 | 苏州盟通利机电设备有限公司 | Positive displacement vacuum pump based on Maltese cross movement mechanism |
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CN102392809A (en) | 2012-03-28 |
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Legal Events
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DD01 | Delivery of document by public notice |
Addressee: SUZHOU MACTUNI ELECTROMECHANICAL EQUIPMENT Co.,Ltd. Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 215000 Jiangsu city of Suzhou province Wuzhong District Swan Dang Lu Yuexi Fumin Industrial Zone 5 Applicant after: SUZHOU MACTUNI ELECTROMECHANICAL EQUIPMENT Co.,Ltd. Address before: 215000, room 6107, building 6, Suzhou innovation science and Technology Park, No. 14 tomb, Pingjiang District, Suzhou, Jiangsu Applicant before: SUZHOU MACTUNI ELECTROMECHANICAL EQUIPMENT Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 215000 Jiangsu city of Suzhou province Wuzhong District Swan Dang Lu Yuexi Fumin Industrial Zone 5 Patentee after: Suzhou Union Tongli Environmental Technology Co.,Ltd. Address before: 215000 Jiangsu city of Suzhou province Wuzhong District Swan Dang Lu Yuexi Fumin Industrial Zone 5 Patentee before: SUZHOU MACTUNI ELECTROMECHANICAL EQUIPMENT Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240312 Address after: 215000, Unit 8, Room 1312, Building 2, No. 21 Intercity Road, High tech Zone, Suzhou City, Jiangsu Province (Cluster Registration) Patentee after: Suzhou Menjie Intelligent Technology Co.,Ltd. Country or region after: China Address before: 215000 Building 5, Yuexi Fumin Industrial Zone, tianedang Road, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: Suzhou Union Tongli Environmental Technology Co.,Ltd. Country or region before: China |