CN202083532U - 可伸缩波纹管回路气密性检查装置 - Google Patents
可伸缩波纹管回路气密性检查装置 Download PDFInfo
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- CN202083532U CN202083532U CN2011201525672U CN201120152567U CN202083532U CN 202083532 U CN202083532 U CN 202083532U CN 2011201525672 U CN2011201525672 U CN 2011201525672U CN 201120152567 U CN201120152567 U CN 201120152567U CN 202083532 U CN202083532 U CN 202083532U
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CN2011201525672U CN202083532U (zh) | 2011-05-13 | 2011-05-13 | 可伸缩波纹管回路气密性检查装置 |
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CN2011201525672U CN202083532U (zh) | 2011-05-13 | 2011-05-13 | 可伸缩波纹管回路气密性检查装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103558001A (zh) * | 2013-11-14 | 2014-02-05 | 宁夏中远天晟科技有限公司 | 一种铁路货车制动软管水压试验自动检测设备 |
CN109060266A (zh) * | 2018-06-28 | 2018-12-21 | 芜湖泰和管业股份有限公司 | 带有保护的燃气波纹管气密性检测装置及其检测方法 |
CN109916568A (zh) * | 2019-02-27 | 2019-06-21 | 重庆金康动力新能源有限公司 | 电机控制器密封性检测系统、装置及方法 |
-
2011
- 2011-05-13 CN CN2011201525672U patent/CN202083532U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103558001A (zh) * | 2013-11-14 | 2014-02-05 | 宁夏中远天晟科技有限公司 | 一种铁路货车制动软管水压试验自动检测设备 |
CN109060266A (zh) * | 2018-06-28 | 2018-12-21 | 芜湖泰和管业股份有限公司 | 带有保护的燃气波纹管气密性检测装置及其检测方法 |
CN109916568A (zh) * | 2019-02-27 | 2019-06-21 | 重庆金康动力新能源有限公司 | 电机控制器密封性检测系统、装置及方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Device for testing air tightness of telescopic bellows loop Effective date of registration: 20151120 Granted publication date: 20111221 Pledgee: Bank of Shaoxing Limited by Share Ltd. emerging industries branch Pledgor: ZHEJIANG HAISHENG MEDICAL DEVICE Co.,Ltd. Registration number: 2015330000070 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20111221 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230331 Granted publication date: 20111221 Pledgee: Bank of Shaoxing Limited by Share Ltd. emerging industries branch Pledgor: ZHEJIANG HAISHENG MEDICAL DEVICE Co.,Ltd. Registration number: 2015330000070 |