CN107290113A - 一种气体泄漏计量检测装置的管路组件 - Google Patents
一种气体泄漏计量检测装置的管路组件 Download PDFInfo
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- CN107290113A CN107290113A CN201710677789.8A CN201710677789A CN107290113A CN 107290113 A CN107290113 A CN 107290113A CN 201710677789 A CN201710677789 A CN 201710677789A CN 107290113 A CN107290113 A CN 107290113A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2876—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for valves
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
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CN201710677789.8A CN107290113B (zh) | 2017-08-09 | 2017-08-09 | 一种气体泄漏计量检测装置的管路组件 |
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CN201710677789.8A CN107290113B (zh) | 2017-08-09 | 2017-08-09 | 一种气体泄漏计量检测装置的管路组件 |
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CN107290113A true CN107290113A (zh) | 2017-10-24 |
CN107290113B CN107290113B (zh) | 2019-07-12 |
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CN201710677789.8A Expired - Fee Related CN107290113B (zh) | 2017-08-09 | 2017-08-09 | 一种气体泄漏计量检测装置的管路组件 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201348557Y (zh) * | 2009-01-23 | 2009-11-18 | 广东省建筑科学研究院 | 一种空调设备漏风量现场测试装置 |
CN202083524U (zh) * | 2011-04-18 | 2011-12-21 | 高世勋 | 便携式工业阀门试压装置 |
CN102749180A (zh) * | 2012-07-10 | 2012-10-24 | 丹东市蓝信电器有限公司 | 切断阀漏率在线检测装置 |
CN202533247U (zh) * | 2012-03-27 | 2012-11-14 | 深圳市亿威仕流体控制有限公司 | 瓶阀耐用性试验装置 |
CN105043694A (zh) * | 2015-06-30 | 2015-11-11 | 中国人民解放军总装备部军械技术研究所 | 一种雷达液压缸气密性试验的方法 |
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2017
- 2017-08-09 CN CN201710677789.8A patent/CN107290113B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201348557Y (zh) * | 2009-01-23 | 2009-11-18 | 广东省建筑科学研究院 | 一种空调设备漏风量现场测试装置 |
CN202083524U (zh) * | 2011-04-18 | 2011-12-21 | 高世勋 | 便携式工业阀门试压装置 |
CN202533247U (zh) * | 2012-03-27 | 2012-11-14 | 深圳市亿威仕流体控制有限公司 | 瓶阀耐用性试验装置 |
CN102749180A (zh) * | 2012-07-10 | 2012-10-24 | 丹东市蓝信电器有限公司 | 切断阀漏率在线检测装置 |
CN105043694A (zh) * | 2015-06-30 | 2015-11-11 | 中国人民解放军总装备部军械技术研究所 | 一种雷达液压缸气密性试验的方法 |
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CN107290113B (zh) | 2019-07-12 |
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Effective date of registration: 20190527 Address after: 230000 B-1512, west of Ganquan Road, Shushan District, Hefei, Anhui. Applicant after: Anhui Eagle Dragon Industrial Design Co., Ltd. Address before: 230031 Room 1306, 10 Building, Xishu Mingyuan, Hefei High-tech Zone, Anhui Province Applicant before: Hefei Dakota Environmental Protection Technology Co., Ltd. |
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Effective date of registration: 20190617 Address after: 528200 D401, 402, 403 and 405, Building 3, Pearl River Switch Co., Ltd., No. 11 Nansan Road, Guicheng Street, Nanhai District, Foshan City, Guangdong Province (Residence Declaration) Applicant after: Foshan Erjia Environmental Protection Technology Co., Ltd. Address before: 230000 B-1512, west of Ganquan Road, Shushan District, Hefei, Anhui. Applicant before: Anhui Eagle Dragon Industrial Design Co., Ltd. |
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