CN203892602U - 一种三偏心金属硬密封半球阀 - Google Patents
一种三偏心金属硬密封半球阀 Download PDFInfo
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- CN203892602U CN203892602U CN201420203054.3U CN201420203054U CN203892602U CN 203892602 U CN203892602 U CN 203892602U CN 201420203054 U CN201420203054 U CN 201420203054U CN 203892602 U CN203892602 U CN 203892602U
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- eccentric
- valve
- valve body
- eccentric crankshaft
- valve seat
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CN201420203054.3U CN203892602U (zh) | 2014-04-24 | 2014-04-24 | 一种三偏心金属硬密封半球阀 |
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CN201420203054.3U CN203892602U (zh) | 2014-04-24 | 2014-04-24 | 一种三偏心金属硬密封半球阀 |
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CN203892602U true CN203892602U (zh) | 2014-10-22 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104565425A (zh) * | 2015-01-05 | 2015-04-29 | 应建忠 | C形四偏心渣浆泵控制阀 |
CN105822783A (zh) * | 2015-01-05 | 2016-08-03 | 上海美科阀门有限公司 | 一种双心偏心球阀 |
CN107387798A (zh) * | 2017-08-09 | 2017-11-24 | 湖北泰和石化设备有限公司 | 上装式全通径弹性硬密封高温耐腐蚀熔盐双向阀 |
-
2014
- 2014-04-24 CN CN201420203054.3U patent/CN203892602U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104565425A (zh) * | 2015-01-05 | 2015-04-29 | 应建忠 | C形四偏心渣浆泵控制阀 |
CN105822783A (zh) * | 2015-01-05 | 2016-08-03 | 上海美科阀门有限公司 | 一种双心偏心球阀 |
CN107387798A (zh) * | 2017-08-09 | 2017-11-24 | 湖北泰和石化设备有限公司 | 上装式全通径弹性硬密封高温耐腐蚀熔盐双向阀 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Triple-eccentric metal hard-sealing half ball valve Effective date of registration: 20191204 Granted publication date: 20141022 Pledgee: Quanzhou branch of Ping An Bank Co.,Ltd. Pledgor: OUGUAN VALVE TECHNOLOGY Co.,Ltd. Registration number: Y2019980000860 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200803 Granted publication date: 20141022 Pledgee: Quanzhou branch of Ping An Bank Co.,Ltd. Pledgor: OUGUAN VALVE TECHNOLOGY Co.,Ltd. Registration number: Y2019980000860 |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 |