CN216116538U - 一种适用于高压无缝气瓶的气密试验接头装置 - Google Patents
一种适用于高压无缝气瓶的气密试验接头装置 Download PDFInfo
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- CN216116538U CN216116538U CN202121774374.0U CN202121774374U CN216116538U CN 216116538 U CN216116538 U CN 216116538U CN 202121774374 U CN202121774374 U CN 202121774374U CN 216116538 U CN216116538 U CN 216116538U
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- 238000012360 testing method Methods 0.000 title claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 48
- 229920001971 elastomer Polymers 0.000 claims description 6
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 5
- 229910052731 fluorine Inorganic materials 0.000 claims description 5
- 239000011737 fluorine Substances 0.000 claims description 5
- 229920000459 Nitrile rubber Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 230000007547 defect Effects 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 51
- 238000007689 inspection Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
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- Examining Or Testing Airtightness (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Pressure Vessels And Lids Thereof (AREA)
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CN202121774374.0U CN216116538U (zh) | 2021-07-30 | 2021-07-30 | 一种适用于高压无缝气瓶的气密试验接头装置 |
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CN202121774374.0U CN216116538U (zh) | 2021-07-30 | 2021-07-30 | 一种适用于高压无缝气瓶的气密试验接头装置 |
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CN216116538U true CN216116538U (zh) | 2022-03-22 |
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CN202121774374.0U Active CN216116538U (zh) | 2021-07-30 | 2021-07-30 | 一种适用于高压无缝气瓶的气密试验接头装置 |
Country Status (1)
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2021
- 2021-07-30 CN CN202121774374.0U patent/CN216116538U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: No. 5218, Yingbin Avenue, Xiaoyue Street, Shangyu District, Shaoxing City, Zhejiang Province, 312300 Patentee after: Zhejiang Jindun Pressure Vessel Intelligent Manufacturing Co.,Ltd. Address before: 312367 Ni Liang Cun, Xiaoyue street, Shangyu District, Shaoxing City, Zhejiang Province Patentee before: Zhejiang Jindun Pressure Vessel Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 312367, No. 5218 Yingbin Avenue, Xiaoyue Street, Shangyu District, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Jindun Gas Equipment Intelligent Manufacturing Co.,Ltd. Country or region after: China Address before: No. 5218, Yingbin Avenue, Xiaoyue Street, Shangyu District, Shaoxing City, Zhejiang Province, 312300 Patentee before: Zhejiang Jindun Pressure Vessel Intelligent Manufacturing Co.,Ltd. Country or region before: China |