CN2718328Y - 旋压劈开式活塞 - Google Patents
旋压劈开式活塞 Download PDFInfo
- Publication number
- CN2718328Y CN2718328Y CN 200420011582 CN200420011582U CN2718328Y CN 2718328 Y CN2718328 Y CN 2718328Y CN 200420011582 CN200420011582 CN 200420011582 CN 200420011582 U CN200420011582 U CN 200420011582U CN 2718328 Y CN2718328 Y CN 2718328Y
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- Prior art keywords
- piston
- spinning
- split
- piston body
- spinning split
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Abstract
Description
Claims (1)
- 一种旋压劈开式活塞,其特征在于:支座(4)固定安装在活塞体(1)的凹槽内,铸铁环(2)套在活塞体(1)的外缘,并通过铆钉(3)固定在活塞体(1)上。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200420011582 CN2718328Y (zh) | 2004-02-25 | 2004-02-25 | 旋压劈开式活塞 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200420011582 CN2718328Y (zh) | 2004-02-25 | 2004-02-25 | 旋压劈开式活塞 |
Publications (1)
Publication Number | Publication Date |
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CN2718328Y true CN2718328Y (zh) | 2005-08-17 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200420011582 Expired - Fee Related CN2718328Y (zh) | 2004-02-25 | 2004-02-25 | 旋压劈开式活塞 |
Country Status (1)
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CN (1) | CN2718328Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102644737A (zh) * | 2012-04-01 | 2012-08-22 | 包头北方创业股份有限公司 | 一种制动缸密封结构 |
CN101463920B (zh) * | 2007-12-18 | 2013-04-24 | 株式会社不二工机 | 四通切换阀用活塞装置 |
CN103486250A (zh) * | 2013-09-25 | 2014-01-01 | 四川制动科技股份有限公司 | 一种具有主动润滑功能的活塞总成 |
CN105387102A (zh) * | 2015-12-17 | 2016-03-09 | 芜湖盛力科技股份有限公司 | 一种卡车制动系统弹簧制动气室驻车腔活塞 |
-
2004
- 2004-02-25 CN CN 200420011582 patent/CN2718328Y/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101463920B (zh) * | 2007-12-18 | 2013-04-24 | 株式会社不二工机 | 四通切换阀用活塞装置 |
CN102644737A (zh) * | 2012-04-01 | 2012-08-22 | 包头北方创业股份有限公司 | 一种制动缸密封结构 |
CN103486250A (zh) * | 2013-09-25 | 2014-01-01 | 四川制动科技股份有限公司 | 一种具有主动润滑功能的活塞总成 |
CN103486250B (zh) * | 2013-09-25 | 2016-06-01 | 四川制动科技股份有限公司 | 一种具有主动润滑功能的活塞总成 |
CN105387102A (zh) * | 2015-12-17 | 2016-03-09 | 芜湖盛力科技股份有限公司 | 一种卡车制动系统弹簧制动气室驻车腔活塞 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHANGCHUN RAILWAY VEHICLES CO. Free format text: FORMER OWNER: CHANGCHUN ROLLING STOCK CO., LTD., CHINA BEICHE GROUP CORP. Effective date: 20080704 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080704 Address after: Jilin province Changchun Luyuan District Chun Yin Road 435, zip code: 130052 Patentee after: Changchun Railway Vehicles Facilities Co., Ltd. Address before: 2155, triumphal road, Changchun City, Jilin Province, China: 130052 Patentee before: Changchun Rolling Stock Co., Ltd., China BeiChe Group Corp. |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |