CN103291982A - 一种双向自动密封气阀 - Google Patents
一种双向自动密封气阀 Download PDFInfo
- Publication number
- CN103291982A CN103291982A CN2013102010484A CN201310201048A CN103291982A CN 103291982 A CN103291982 A CN 103291982A CN 2013102010484 A CN2013102010484 A CN 2013102010484A CN 201310201048 A CN201310201048 A CN 201310201048A CN 103291982 A CN103291982 A CN 103291982A
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- valve seat
- furnished
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- sealing
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- 238000007789 sealing Methods 0.000 title claims abstract description 56
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 3
- 239000000758 substrate Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310201048.4A CN103291982B (zh) | 2013-05-24 | 2013-05-24 | 一种双向自动密封气阀 |
Applications Claiming Priority (1)
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CN201310201048.4A CN103291982B (zh) | 2013-05-24 | 2013-05-24 | 一种双向自动密封气阀 |
Publications (2)
Publication Number | Publication Date |
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CN103291982A true CN103291982A (zh) | 2013-09-11 |
CN103291982B CN103291982B (zh) | 2015-03-11 |
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Application Number | Title | Priority Date | Filing Date |
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CN201310201048.4A Expired - Fee Related CN103291982B (zh) | 2013-05-24 | 2013-05-24 | 一种双向自动密封气阀 |
Country Status (1)
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CN (1) | CN103291982B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105936384A (zh) * | 2016-06-28 | 2016-09-14 | 洪英玉 | 真空容器和真空保存装置 |
WO2023065148A1 (zh) * | 2021-10-20 | 2023-04-27 | 华为技术有限公司 | 一种阀及电子设备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007000758U1 (de) * | 2006-01-17 | 2007-04-05 | Supertrend International Inc. | Luftventil-Einheit für einen aufblasbaren Gegenstand |
CN201772115U (zh) * | 2010-01-08 | 2011-03-23 | 中山喜玛拉雅塑胶制品有限公司 | 充气阀 |
CN201836474U (zh) * | 2010-06-22 | 2011-05-18 | 东莞虎邦五金塑胶制品有限公司 | 胶钉式充气物气嘴阀体 |
CN202746683U (zh) * | 2012-08-16 | 2013-02-20 | 宁波布拉沃冲气具制造有限公司 | 一种充气阀 |
CN103104725A (zh) * | 2013-01-25 | 2013-05-15 | 先驱塑胶电子(惠州)有限公司 | 一种风嘴 |
CN203363310U (zh) * | 2013-05-24 | 2013-12-25 | 宁波奥特唯工具有限公司 | 一种双向自动密封气阀 |
-
2013
- 2013-05-24 CN CN201310201048.4A patent/CN103291982B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007000758U1 (de) * | 2006-01-17 | 2007-04-05 | Supertrend International Inc. | Luftventil-Einheit für einen aufblasbaren Gegenstand |
CN201772115U (zh) * | 2010-01-08 | 2011-03-23 | 中山喜玛拉雅塑胶制品有限公司 | 充气阀 |
CN201836474U (zh) * | 2010-06-22 | 2011-05-18 | 东莞虎邦五金塑胶制品有限公司 | 胶钉式充气物气嘴阀体 |
CN202746683U (zh) * | 2012-08-16 | 2013-02-20 | 宁波布拉沃冲气具制造有限公司 | 一种充气阀 |
CN103104725A (zh) * | 2013-01-25 | 2013-05-15 | 先驱塑胶电子(惠州)有限公司 | 一种风嘴 |
CN203363310U (zh) * | 2013-05-24 | 2013-12-25 | 宁波奥特唯工具有限公司 | 一种双向自动密封气阀 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105936384A (zh) * | 2016-06-28 | 2016-09-14 | 洪英玉 | 真空容器和真空保存装置 |
WO2023065148A1 (zh) * | 2021-10-20 | 2023-04-27 | 华为技术有限公司 | 一种阀及电子设备 |
Also Published As
Publication number | Publication date |
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CN103291982B (zh) | 2015-03-11 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NINGBO XINBANG TOOLS CO., LTD. Free format text: FORMER OWNER: NINGBO AUTOWIN TOOLS CO., LTD. Effective date: 20150805 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150805 Address after: 315000 square bridge industry zone, Ningbo, Zhejiang, Fenghua Patentee after: NINGBO SINPPA TOOLS Co.,Ltd. Address before: 315000 Zhejiang city of Ningbo province Fenghua City Jiangkou Bridge Industrial Park Fang Fang Xin Lu Patentee before: NINGBO AUTOWIN TOOLS Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20200602 Address after: 233000 building 109, No.1, sunshine garden, Liucheng Town, Huaiyuan County, Bengbu City, Anhui Province Patentee after: Bengbu Hangyu Intellectual Property Service Co.,Ltd. Address before: 315000 square bridge industry zone, Ningbo, Zhejiang, Fenghua Patentee before: NINGBO SINPPA TOOLS Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 |
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CF01 | Termination of patent right due to non-payment of annual fee |