CN201828385U - Helium mass spectrometer leak detection apparatus for multilayer metal corrugated pipe - Google Patents
Helium mass spectrometer leak detection apparatus for multilayer metal corrugated pipe Download PDFInfo
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- CN201828385U CN201828385U CN2010202236622U CN201020223662U CN201828385U CN 201828385 U CN201828385 U CN 201828385U CN 2010202236622 U CN2010202236622 U CN 2010202236622U CN 201020223662 U CN201020223662 U CN 201020223662U CN 201828385 U CN201828385 U CN 201828385U
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- corrugated pipe
- corrugated tube
- leak detection
- flange
- helium mass
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CN2010202236622U CN201828385U (en) | 2010-06-12 | 2010-06-12 | Helium mass spectrometer leak detection apparatus for multilayer metal corrugated pipe |
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CN2010202236622U CN201828385U (en) | 2010-06-12 | 2010-06-12 | Helium mass spectrometer leak detection apparatus for multilayer metal corrugated pipe |
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CN201828385U true CN201828385U (en) | 2011-05-11 |
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CN2010202236622U Expired - Lifetime CN201828385U (en) | 2010-06-12 | 2010-06-12 | Helium mass spectrometer leak detection apparatus for multilayer metal corrugated pipe |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102426082A (en) * | 2011-11-14 | 2012-04-25 | 中国电子科技集团公司第十八研究所 | Method for detecting leak of lithium ion storage battery before liquid injection and sealing |
CN103604569A (en) * | 2013-11-04 | 2014-02-26 | 北京卫星环境工程研究所 | Rapid connection device of straight pipe helium mass spectrometer leak detection |
CN105020403A (en) * | 2015-06-05 | 2015-11-04 | 苏州纽威阀门股份有限公司 | Valve |
CN105179718A (en) * | 2015-09-21 | 2015-12-23 | 苏州纽威阀门股份有限公司 | Valve |
CN109211481A (en) * | 2018-11-15 | 2019-01-15 | 中国电子科技集团公司第十三研究所 | Welding bellows device for detecting leak point |
CN111562059A (en) * | 2020-06-08 | 2020-08-21 | 保定天威保变电气股份有限公司 | Transformer part welding seam leakage detection device with flange and leakage detection method |
CN111947850A (en) * | 2020-09-17 | 2020-11-17 | 核工业西南物理研究院 | Double-layer-pipe helium leakage detection device with interlayer and method |
CN113758654A (en) * | 2021-09-14 | 2021-12-07 | 航天晨光股份有限公司 | Sealing ring sealing capacity verifying device |
US11346742B2 (en) | 2018-11-23 | 2022-05-31 | Lonza Ltd | Device and method for leakage testing of a connection between a rubber stopper and a corresponding drug container |
CN114636522A (en) * | 2022-03-30 | 2022-06-17 | 武汉工程大学 | External heating ultra-high temperature flange sealing performance detection system |
US11499885B2 (en) * | 2018-12-17 | 2022-11-15 | Lonza Ltd | Device and method for leakage testing of a connection between a rubber stopper and a corresponding drug container |
-
2010
- 2010-06-12 CN CN2010202236622U patent/CN201828385U/en not_active Expired - Lifetime
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102426082B (en) * | 2011-11-14 | 2016-01-20 | 中国电子科技集团公司第十八研究所 | Leak hunting method before a kind of lithium-ions battery fluid injection sealing |
CN102426082A (en) * | 2011-11-14 | 2012-04-25 | 中国电子科技集团公司第十八研究所 | Method for detecting leak of lithium ion storage battery before liquid injection and sealing |
CN103604569A (en) * | 2013-11-04 | 2014-02-26 | 北京卫星环境工程研究所 | Rapid connection device of straight pipe helium mass spectrometer leak detection |
CN105020403A (en) * | 2015-06-05 | 2015-11-04 | 苏州纽威阀门股份有限公司 | Valve |
CN105020403B (en) * | 2015-06-05 | 2017-09-12 | 苏州纽威阀门股份有限公司 | A kind of valve |
CN105179718A (en) * | 2015-09-21 | 2015-12-23 | 苏州纽威阀门股份有限公司 | Valve |
CN105179718B (en) * | 2015-09-21 | 2017-09-12 | 苏州纽威阀门股份有限公司 | A kind of valve |
CN109211481A (en) * | 2018-11-15 | 2019-01-15 | 中国电子科技集团公司第十三研究所 | Welding bellows device for detecting leak point |
US11346742B2 (en) | 2018-11-23 | 2022-05-31 | Lonza Ltd | Device and method for leakage testing of a connection between a rubber stopper and a corresponding drug container |
US11852564B2 (en) | 2018-12-17 | 2023-12-26 | Lonza Ltd | Device and method for leakage testing of a connection between a rubber stopper and a corresponding drug container |
US11499885B2 (en) * | 2018-12-17 | 2022-11-15 | Lonza Ltd | Device and method for leakage testing of a connection between a rubber stopper and a corresponding drug container |
CN111562059A (en) * | 2020-06-08 | 2020-08-21 | 保定天威保变电气股份有限公司 | Transformer part welding seam leakage detection device with flange and leakage detection method |
CN111947850A (en) * | 2020-09-17 | 2020-11-17 | 核工业西南物理研究院 | Double-layer-pipe helium leakage detection device with interlayer and method |
CN111947850B (en) * | 2020-09-17 | 2024-05-07 | 核工业西南物理研究院 | Helium leakage detection device and method for double-layer tube with interlayer |
CN113758654A (en) * | 2021-09-14 | 2021-12-07 | 航天晨光股份有限公司 | Sealing ring sealing capacity verifying device |
CN114636522A (en) * | 2022-03-30 | 2022-06-17 | 武汉工程大学 | External heating ultra-high temperature flange sealing performance detection system |
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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: HUIBO HEAT ENERGY EQUIPMENT CO., LTD., SHENYANG Free format text: FORMER OWNER: SHENYANG INSTRUMENT SCIENTIFIC ACADEMY Effective date: 20111107 Free format text: FORMER OWNER: HUIBO HEAT ENERGY EQUIPMENT CO., LTD., SHENYANG |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 110043 SHENYANG, LIAONING PROVINCE TO: 110016 SHENYANG, LIAONING PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20111107 Address after: 110016 Liaoning city of Shenyang province high tech Zone Hunnan Industrial Zone No. 79-1 Patentee after: Shenyang Huibo Heat Energy Equipment Co., Ltd. Address before: 110043 Beihai street, Shenyang, Liaoning, No. 242 Co-patentee before: Shenyang Huibo Heat Energy Equipment Co., Ltd. Patentee before: Shenyang Instrument Scientific Academy |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20110511 |