CN206161249U - 碗状密封总成的试压装置 - Google Patents
碗状密封总成的试压装置 Download PDFInfo
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- CN206161249U CN206161249U CN201621161844.5U CN201621161844U CN206161249U CN 206161249 U CN206161249 U CN 206161249U CN 201621161844 U CN201621161844 U CN 201621161844U CN 206161249 U CN206161249 U CN 206161249U
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CN201621161844.5U CN206161249U (zh) | 2016-10-25 | 2016-10-25 | 碗状密封总成的试压装置 |
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CN201621161844.5U CN206161249U (zh) | 2016-10-25 | 2016-10-25 | 碗状密封总成的试压装置 |
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CN206161249U true CN206161249U (zh) | 2017-05-10 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106370363A (zh) * | 2016-10-25 | 2017-02-01 | 中国石油天然气集团公司 | 碗状密封总成的试压装置及试压方法 |
CN109238582A (zh) * | 2018-11-05 | 2019-01-18 | 苏州科联盈自动化系统有限公司 | 封堵件及新能源汽车电机盖气密性检测机构 |
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2016
- 2016-10-25 CN CN201621161844.5U patent/CN206161249U/zh not_active Withdrawn - After Issue
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106370363A (zh) * | 2016-10-25 | 2017-02-01 | 中国石油天然气集团公司 | 碗状密封总成的试压装置及试压方法 |
CN109238582A (zh) * | 2018-11-05 | 2019-01-18 | 苏州科联盈自动化系统有限公司 | 封堵件及新能源汽车电机盖气密性检测机构 |
CN109238582B (zh) * | 2018-11-05 | 2024-04-12 | 苏州科联盈自动化系统有限公司 | 封堵件及新能源汽车电机盖气密性检测机构 |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100007 Dongzhimen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee after: Drilling Engineering Technology Research Institute, China National Petroleum Corp. Patentee after: China National Petroleum Corporation Co-patentee after: Beijing Petroleum Machinery Co., Ltd. Address before: 100007 Dongzhimen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee before: Drilling Engineering Technology Research Institute, China National Petroleum Corp. Patentee before: China National Petroleum Corporation Co-patentee before: Beijing Petroleum Machinery plant |
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CP01 | Change in the name or title of a patent holder | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20170510 Effective date of abandoning: 20190118 |
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AV01 | Patent right actively abandoned |