CN201836400U - 防盗型智能排气阀 - Google Patents
防盗型智能排气阀 Download PDFInfo
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- CN201836400U CN201836400U CN2010201303206U CN201020130320U CN201836400U CN 201836400 U CN201836400 U CN 201836400U CN 2010201303206 U CN2010201303206 U CN 2010201303206U CN 201020130320 U CN201020130320 U CN 201020130320U CN 201836400 U CN201836400 U CN 201836400U
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- air inlet
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010201303206U CN201836400U (zh) | 2010-01-21 | 2010-01-21 | 防盗型智能排气阀 |
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CN2010201303206U CN201836400U (zh) | 2010-01-21 | 2010-01-21 | 防盗型智能排气阀 |
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CN201836400U true CN201836400U (zh) | 2011-05-18 |
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CN2010201303206U Expired - Lifetime CN201836400U (zh) | 2010-01-21 | 2010-01-21 | 防盗型智能排气阀 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102135186B (zh) * | 2010-01-21 | 2013-01-02 | 天津市国威给排水设备制造有限公司 | 防盗型智能排气阀 |
CN104896184A (zh) * | 2015-06-05 | 2015-09-09 | 株洲南方阀门股份有限公司 | 防水锤空气阀及管道使用过程中的防水锤排气方法 |
CN106764036A (zh) * | 2016-12-21 | 2017-05-31 | 苏州艾尔泰流体控制有限公司 | 一种防水锤装置 |
CN109578676A (zh) * | 2019-01-25 | 2019-04-05 | 浙江班尼戈流体控制有限公司 | 一种复合式高速进排气阀 |
CN113374923A (zh) * | 2021-07-29 | 2021-09-10 | 安徽铜都流体科技股份有限公司 | 一种复合式顶部消能防冻空气阀 |
-
2010
- 2010-01-21 CN CN2010201303206U patent/CN201836400U/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102135186B (zh) * | 2010-01-21 | 2013-01-02 | 天津市国威给排水设备制造有限公司 | 防盗型智能排气阀 |
CN104896184A (zh) * | 2015-06-05 | 2015-09-09 | 株洲南方阀门股份有限公司 | 防水锤空气阀及管道使用过程中的防水锤排气方法 |
CN104896184B (zh) * | 2015-06-05 | 2018-01-19 | 株洲南方阀门股份有限公司 | 防水锤空气阀及管道使用过程中的防水锤排气方法 |
CN106764036A (zh) * | 2016-12-21 | 2017-05-31 | 苏州艾尔泰流体控制有限公司 | 一种防水锤装置 |
CN109578676A (zh) * | 2019-01-25 | 2019-04-05 | 浙江班尼戈流体控制有限公司 | 一种复合式高速进排气阀 |
CN113374923A (zh) * | 2021-07-29 | 2021-09-10 | 安徽铜都流体科技股份有限公司 | 一种复合式顶部消能防冻空气阀 |
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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: TIANJIN GUOWEI WATER SUPPLY AND DRAINAGE EQUIPMENT Free format text: FORMER OWNER: LIU YONG Effective date: 20120928 Free format text: FORMER OWNER: LIU QING GONG GAOSHI Effective date: 20120928 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120928 Address after: 300300 Tianjin District of Dongli City Yuejin Road No. 13 Patentee after: Tianjin Guowei Feeding & Drainage Equipment Ment Manufacturing Co., Ltd. Address before: 300300, Dongli District, Tai'an, Tianjin, 7, 2, 102 Patentee before: Liu Yong Patentee before: Liu Qing Patentee before: Gong Gaoshi |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20110518 Effective date of abandoning: 20100121 |
|
RGAV | Abandon patent right to avoid regrant |