CN100494681C - 一种气体压缩机卸荷阀 - Google Patents
一种气体压缩机卸荷阀 Download PDFInfo
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- CN100494681C CN100494681C CNB2006100087689A CN200610008768A CN100494681C CN 100494681 C CN100494681 C CN 100494681C CN B2006100087689 A CNB2006100087689 A CN B2006100087689A CN 200610008768 A CN200610008768 A CN 200610008768A CN 100494681 C CN100494681 C CN 100494681C
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- piston
- valve plate
- valve
- equalizing
- counter balance
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
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Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2006100087689A CN100494681C (zh) | 2005-05-13 | 2006-02-09 | 一种气体压缩机卸荷阀 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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CN200510034670 | 2005-05-13 | ||
CN200510034670.6 | 2005-05-13 | ||
CNB2006100087689A CN100494681C (zh) | 2005-05-13 | 2006-02-09 | 一种气体压缩机卸荷阀 |
Publications (2)
Publication Number | Publication Date |
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CN1821575A CN1821575A (zh) | 2006-08-23 |
CN100494681C true CN100494681C (zh) | 2009-06-03 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2006100087689A Expired - Fee Related CN100494681C (zh) | 2005-05-13 | 2006-02-09 | 一种气体压缩机卸荷阀 |
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CN (1) | CN100494681C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104481846A (zh) * | 2014-12-12 | 2015-04-01 | 贵州中电振华精密机械有限公司 | 双作用平衡进气阀 |
CN107575624B (zh) * | 2017-07-28 | 2024-05-10 | 无锡锡压压缩机有限公司 | 一种进气调节阀结构 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984000510A1 (en) * | 1982-08-05 | 1984-02-16 | William P Ware | Compression tool operator |
CN87212912U (zh) * | 1987-08-28 | 1988-06-08 | 苏州农业药械厂 | 组合式液压自动卸荷阀 |
CN2120927U (zh) * | 1992-04-03 | 1992-11-04 | 张力 | 泵口防水锤多功能阀门 |
CN2214574Y (zh) * | 1994-08-02 | 1995-12-06 | 喻胜 | 液压自控可调定时给液换向组合阀 |
CN2467864Y (zh) * | 2000-12-29 | 2001-12-26 | 徐顺国 | 集成式气动供油集中润滑系统 |
CN1490545A (zh) * | 2003-08-19 | 2004-04-21 | 谦 查 | 背压平衡式最小压力阀 |
CN2795487Y (zh) * | 2005-05-13 | 2006-07-12 | 查谦 | 一种气体压缩机卸荷阀 |
-
2006
- 2006-02-09 CN CNB2006100087689A patent/CN100494681C/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984000510A1 (en) * | 1982-08-05 | 1984-02-16 | William P Ware | Compression tool operator |
CN87212912U (zh) * | 1987-08-28 | 1988-06-08 | 苏州农业药械厂 | 组合式液压自动卸荷阀 |
CN2120927U (zh) * | 1992-04-03 | 1992-11-04 | 张力 | 泵口防水锤多功能阀门 |
CN2214574Y (zh) * | 1994-08-02 | 1995-12-06 | 喻胜 | 液压自控可调定时给液换向组合阀 |
CN2467864Y (zh) * | 2000-12-29 | 2001-12-26 | 徐顺国 | 集成式气动供油集中润滑系统 |
CN1490545A (zh) * | 2003-08-19 | 2004-04-21 | 谦 查 | 背压平衡式最小压力阀 |
CN2795487Y (zh) * | 2005-05-13 | 2006-07-12 | 查谦 | 一种气体压缩机卸荷阀 |
Also Published As
Publication number | Publication date |
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CN1821575A (zh) | 2006-08-23 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: GUANGDONG ZHENGLI PRECISION MACHINERY CO., LTD. Free format text: FORMER OWNER: ZHA QIAN; APPLICANT Effective date: 20080222 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20080222 Address after: Postal code 10, Alex Hua Tian Road, Shunde hi tech Zone (Ronggui), Guangdong, Foshan: 528306 Applicant after: Guangdong Ganey Precision Machinery Co., Ltd. Address before: 11, tea tree road, Ronggui, Shunde District, Guangdong, Foshan Province, China: 528305 Applicant before: Zha Qian Co-applicant before: Cha Shiliang Co-applicant before: Gao Linsheng |
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C14 | Grant of patent or utility model | ||
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20160209 |
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CF01 | Termination of patent right due to non-payment of annual fee |