CN201934694U - 一种双闸板式的闸阀 - Google Patents
一种双闸板式的闸阀 Download PDFInfo
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- CN201934694U CN201934694U CN2010206484369U CN201020648436U CN201934694U CN 201934694 U CN201934694 U CN 201934694U CN 2010206484369 U CN2010206484369 U CN 2010206484369U CN 201020648436 U CN201020648436 U CN 201020648436U CN 201934694 U CN201934694 U CN 201934694U
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- valve
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- valve body
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CN2010206484369U CN201934694U (zh) | 2010-12-09 | 2010-12-09 | 一种双闸板式的闸阀 |
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CN2010206484369U CN201934694U (zh) | 2010-12-09 | 2010-12-09 | 一种双闸板式的闸阀 |
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CN201934694U true CN201934694U (zh) | 2011-08-17 |
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CN2010206484369U Expired - Fee Related CN201934694U (zh) | 2010-12-09 | 2010-12-09 | 一种双闸板式的闸阀 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105864462A (zh) * | 2015-08-17 | 2016-08-17 | 江苏宏泰石化机械有限公司 | 一种手动双节暗杆连体平板阀 |
CN109555866A (zh) * | 2018-12-11 | 2019-04-02 | 芜湖市泽川水利工程有限公司 | 一种水利工程用的排水阀 |
CN110486529A (zh) * | 2019-08-29 | 2019-11-22 | 刘州豪 | 一种化工生产用排污阀门 |
CN110553047A (zh) * | 2019-09-04 | 2019-12-10 | 吴紫阳 | 一种分段阻流式管道自封阀门 |
CN111207223A (zh) * | 2020-03-20 | 2020-05-29 | 龚云龙 | 一种陶瓷闭合元件的双层互通的供水阀 |
-
2010
- 2010-12-09 CN CN2010206484369U patent/CN201934694U/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105864462A (zh) * | 2015-08-17 | 2016-08-17 | 江苏宏泰石化机械有限公司 | 一种手动双节暗杆连体平板阀 |
CN109555866A (zh) * | 2018-12-11 | 2019-04-02 | 芜湖市泽川水利工程有限公司 | 一种水利工程用的排水阀 |
CN110486529A (zh) * | 2019-08-29 | 2019-11-22 | 刘州豪 | 一种化工生产用排污阀门 |
CN110553047A (zh) * | 2019-09-04 | 2019-12-10 | 吴紫阳 | 一种分段阻流式管道自封阀门 |
CN111207223A (zh) * | 2020-03-20 | 2020-05-29 | 龚云龙 | 一种陶瓷闭合元件的双层互通的供水阀 |
CN111207223B (zh) * | 2020-03-20 | 2020-11-27 | 牧雅阀门有限公司 | 一种陶瓷闭合元件的双层互通的供水阀 |
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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: SHANGHAI HUGONG VALVE FACTORY Free format text: FORMER OWNER: YANG MENG Effective date: 20110915 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20110915 Address after: 201816, Jiading District Huating Industrial Zone, No. 555 Hua Gao Road, Shanghai industrial valve industrial zone, Shanghai Patentee after: Shanghai Hugong Valve Factory Address before: 201816, Jiading District Huating Industrial Zone, No. 555 Hua Gao Road, Shanghai industrial valve industrial zone, Shanghai Patentee before: Yang Meng |
|
C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI HUGONG VALVE FACTORY (GROUP) CO., LTD. Free format text: FORMER NAME: SHANGHAI HUGONG VALVE FACTORY |
|
CP01 | Change in the name or title of a patent holder |
Address after: 201816, Jiading District Huating Industrial Zone, No. 555 Hua Gao Road, Shanghai industrial valve industrial zone, Shanghai Patentee after: Shanghai Hugong Valve Factory (Group) Co., Ltd. Address before: 201816, Jiading District Huating Industrial Zone, No. 555 Hua Gao Road, Shanghai industrial valve industrial zone, Shanghai Patentee before: Shanghai Hugong Valve Factory |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20171209 |
|
CF01 | Termination of patent right due to non-payment of annual fee |