CN201787120U - 高温球阀填料密封结构 - Google Patents
高温球阀填料密封结构 Download PDFInfo
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- CN201787120U CN201787120U CN2010205460738U CN201020546073U CN201787120U CN 201787120 U CN201787120 U CN 201787120U CN 2010205460738 U CN2010205460738 U CN 2010205460738U CN 201020546073 U CN201020546073 U CN 201020546073U CN 201787120 U CN201787120 U CN 201787120U
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CN2010205460738U CN201787120U (zh) | 2010-09-28 | 2010-09-28 | 高温球阀填料密封结构 |
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CN201787120U true CN201787120U (zh) | 2011-04-06 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102966752A (zh) * | 2012-11-22 | 2013-03-13 | 浙江中德自控阀门有限公司 | 固体粉态调节球阀 |
CN103968102A (zh) * | 2014-04-22 | 2014-08-06 | 章华 | 具有弹性补偿和压力辅助密封功能的球阀金属阀座 |
CN104165235A (zh) * | 2014-07-31 | 2014-11-26 | 章华 | 一种具有弹性补偿功能的球阀金属阀座 |
CN104676030A (zh) * | 2015-02-11 | 2015-06-03 | 宣达实业集团有限公司 | 高温耐磨双向硬密封吹扫油浆剪切阀 |
CN106979352A (zh) * | 2017-04-12 | 2017-07-25 | 圣博莱阀门有限公司 | 在分子筛装置中使用的高温轨道球阀 |
CN109253308A (zh) * | 2018-11-29 | 2019-01-22 | 凯斯特阀门集团有限公司 | 一种用于提高有阀杆阀门的密封性能的填料结构 |
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2010
- 2010-09-28 CN CN2010205460738U patent/CN201787120U/zh not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102966752A (zh) * | 2012-11-22 | 2013-03-13 | 浙江中德自控阀门有限公司 | 固体粉态调节球阀 |
CN103968102A (zh) * | 2014-04-22 | 2014-08-06 | 章华 | 具有弹性补偿和压力辅助密封功能的球阀金属阀座 |
CN103968102B (zh) * | 2014-04-22 | 2016-09-14 | 章华 | 具有弹性补偿和压力辅助密封功能的球阀金属阀座 |
CN104165235A (zh) * | 2014-07-31 | 2014-11-26 | 章华 | 一种具有弹性补偿功能的球阀金属阀座 |
CN104676030A (zh) * | 2015-02-11 | 2015-06-03 | 宣达实业集团有限公司 | 高温耐磨双向硬密封吹扫油浆剪切阀 |
CN104676030B (zh) * | 2015-02-11 | 2017-07-21 | 宣达实业集团有限公司 | 高温耐磨双向硬密封吹扫油浆剪切阀 |
CN106979352A (zh) * | 2017-04-12 | 2017-07-25 | 圣博莱阀门有限公司 | 在分子筛装置中使用的高温轨道球阀 |
CN109253308A (zh) * | 2018-11-29 | 2019-01-22 | 凯斯特阀门集团有限公司 | 一种用于提高有阀杆阀门的密封性能的填料结构 |
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Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG ZHONGDE AUTOMATIC CONTROL TECHNOLOGY CO., Free format text: FORMER NAME: ZHEJIANG ZHONGDE AUTOMATIC CONTROL VALVE CO., LTD. |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 313100 No. 659 Changxin Avenue, Taihu street, Zhejiang, Changxing County Patentee after: ZHEJIANG ZHONGDE AUTOMATIC CONTROL TECHNOLOGY CO., LTD. Address before: 325204, No. three, No. 659, Changxing County Economic Development Zone, Huzhou, Zhejiang Patentee before: Zhejiang Zhongde Automatic Control Valve Co., Ltd. |
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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: 20110406 Termination date: 20190928 |