CN2781094Y - 带支撑环的玻璃钢多级气缸 - Google Patents
带支撑环的玻璃钢多级气缸 Download PDFInfo
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- CN2781094Y CN2781094Y CN 200520022902 CN200520022902U CN2781094Y CN 2781094 Y CN2781094 Y CN 2781094Y CN 200520022902 CN200520022902 CN 200520022902 CN 200520022902 U CN200520022902 U CN 200520022902U CN 2781094 Y CN2781094 Y CN 2781094Y
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- cylinder
- ring
- support ring
- piston rod
- support
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Application Number | Priority Date | Filing Date | Title |
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CN 200520022902 CN2781094Y (zh) | 2005-04-05 | 2005-04-05 | 带支撑环的玻璃钢多级气缸 |
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CN 200520022902 CN2781094Y (zh) | 2005-04-05 | 2005-04-05 | 带支撑环的玻璃钢多级气缸 |
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CN2781094Y true CN2781094Y (zh) | 2006-05-17 |
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CN 200520022902 Expired - Fee Related CN2781094Y (zh) | 2005-04-05 | 2005-04-05 | 带支撑环的玻璃钢多级气缸 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110566539A (zh) * | 2019-09-17 | 2019-12-13 | 武汉市荣生密封技术有限公司 | 多级油缸活塞杆密封组件及液压装置 |
CN110986675A (zh) * | 2019-11-11 | 2020-04-10 | 上海机电工程研究所 | 多级活塞缸式裸弹燃气弹射装置和方法 |
-
2005
- 2005-04-05 CN CN 200520022902 patent/CN2781094Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110566539A (zh) * | 2019-09-17 | 2019-12-13 | 武汉市荣生密封技术有限公司 | 多级油缸活塞杆密封组件及液压装置 |
CN110566539B (zh) * | 2019-09-17 | 2021-12-24 | 武汉市荣生密封技术有限公司 | 多级油缸活塞杆密封组件及液压装置 |
CN110986675A (zh) * | 2019-11-11 | 2020-04-10 | 上海机电工程研究所 | 多级活塞缸式裸弹燃气弹射装置和方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081226 Address after: Beijing city Haidian District Xizhimen village on the No. 3 apartment 8, zip code: 100044 Patentee after: INNOVATION TECHNOLOGY CENTER OF BEIJING JIAOTONG UNIVERSITY Address before: Beijing city Haidian District Xizhimen Shangyuan Village No. 3, zip code: 100044 Patentee before: Beijing Jiaotong University |
|
ASS | Succession or assignment of patent right |
Owner name: BEIJING JIAODA CREATION SCIENCE CENTER Free format text: FORMER OWNER: BEIJING JIAOTONG UNIVERSITY Effective date: 20081226 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060517 Termination date: 20120405 |