CN2742240Y - 双端面干气密封装置 - Google Patents
双端面干气密封装置 Download PDFInfo
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- CN2742240Y CN2742240Y CN 200420061154 CN200420061154U CN2742240Y CN 2742240 Y CN2742240 Y CN 2742240Y CN 200420061154 CN200420061154 CN 200420061154 CN 200420061154 U CN200420061154 U CN 200420061154U CN 2742240 Y CN2742240 Y CN 2742240Y
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200420061154 CN2742240Y (zh) | 2004-09-09 | 2004-09-09 | 双端面干气密封装置 |
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CN 200420061154 CN2742240Y (zh) | 2004-09-09 | 2004-09-09 | 双端面干气密封装置 |
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CN2742240Y true CN2742240Y (zh) | 2005-11-23 |
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CN 200420061154 Expired - Lifetime CN2742240Y (zh) | 2004-09-09 | 2004-09-09 | 双端面干气密封装置 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102084161B (zh) * | 2008-07-04 | 2015-05-27 | 伊格尔工业股份有限公司 | 双端面机械密封装置 |
CN106949190A (zh) * | 2017-05-27 | 2017-07-14 | 中国工程物理研究院总体工程研究所 | 浮动环式阻尼密封装置 |
CN110296218A (zh) * | 2019-07-02 | 2019-10-01 | 清华大学 | 一种栅板堆叠间隙自调整的栅板密封结构 |
CN110513483A (zh) * | 2019-09-17 | 2019-11-29 | 四川日机密封件股份有限公司 | 一种发动机用组合密封结构 |
CN110792630A (zh) * | 2019-11-07 | 2020-02-14 | 南京工程学院 | 一种气冷式波纹管干气密封装置 |
CN114937790A (zh) * | 2022-06-15 | 2022-08-23 | 上海柯诺威新能源科技有限公司 | 一种氢燃料电池系统 |
-
2004
- 2004-09-09 CN CN 200420061154 patent/CN2742240Y/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102084161B (zh) * | 2008-07-04 | 2015-05-27 | 伊格尔工业股份有限公司 | 双端面机械密封装置 |
CN106949190A (zh) * | 2017-05-27 | 2017-07-14 | 中国工程物理研究院总体工程研究所 | 浮动环式阻尼密封装置 |
CN110296218A (zh) * | 2019-07-02 | 2019-10-01 | 清华大学 | 一种栅板堆叠间隙自调整的栅板密封结构 |
CN110296218B (zh) * | 2019-07-02 | 2020-09-29 | 清华大学 | 一种栅板堆叠间隙自调整的栅板密封结构 |
CN110513483A (zh) * | 2019-09-17 | 2019-11-29 | 四川日机密封件股份有限公司 | 一种发动机用组合密封结构 |
CN110792630A (zh) * | 2019-11-07 | 2020-02-14 | 南京工程学院 | 一种气冷式波纹管干气密封装置 |
CN114937790A (zh) * | 2022-06-15 | 2022-08-23 | 上海柯诺威新能源科技有限公司 | 一种氢燃料电池系统 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: SICHUAN SEALING TECHNOLOGY INST. |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20110114 Address after: 610041 No. 1, mayor Yi Street, Sichuan, Chengdu Patentee after: SICHUAN SUNNY SEAL Co.,Ltd. Address before: 610041 No. 1, mayor Yi Street, Sichuan, Chengdu Co-patentee before: SICHUAN SEALING TECHNOLOGY INS Patentee before: SICHUAN SUNNY SEAL Co.,Ltd. Effective date of registration: 20110114 Address after: 610041 No. 1, mayor Yi Street, Sichuan, Chengdu Co-patentee after: SICHUAN SEALING TECHNOLOGY INS Patentee after: SICHUAN SUNNY SEAL Co.,Ltd. Address before: 610041 No. 1, mayor Yi Street, Sichuan, Chengdu Co-patentee before: SICHUAN SEALING TECHNOLOGY INS Patentee before: Sichuan Nikki Sealing Co.,Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: Vuko Xisi road Chengdu City, Sichuan province 610045 No. eight Patentee after: SICHUAN SUNNY SEAL Co.,Ltd. Address before: 610041 No. 1, mayor Yi Street, Sichuan, Chengdu Patentee before: SICHUAN SUNNY SEAL Co.,Ltd. |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20140909 Granted publication date: 20051123 |