CN202901425U - 一种自力式压差阀 - Google Patents
一种自力式压差阀 Download PDFInfo
- Publication number
- CN202901425U CN202901425U CN 201220455244 CN201220455244U CN202901425U CN 202901425 U CN202901425 U CN 202901425U CN 201220455244 CN201220455244 CN 201220455244 CN 201220455244 U CN201220455244 U CN 201220455244U CN 202901425 U CN202901425 U CN 202901425U
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- valve
- valve body
- self
- guide cylinder
- spool
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 238000007789 sealing Methods 0.000 claims description 18
- 230000000295 complement effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 239000012528 membrane Substances 0.000 abstract 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000033558 biomineral tissue development Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201220455244 CN202901425U (zh) | 2012-09-08 | 2012-09-08 | 一种自力式压差阀 |
Applications Claiming Priority (1)
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CN 201220455244 CN202901425U (zh) | 2012-09-08 | 2012-09-08 | 一种自力式压差阀 |
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CN202901425U true CN202901425U (zh) | 2013-04-24 |
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CN 201220455244 Expired - Fee Related CN202901425U (zh) | 2012-09-08 | 2012-09-08 | 一种自力式压差阀 |
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CN (1) | CN202901425U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103899834A (zh) * | 2014-03-18 | 2014-07-02 | 营口泰通自动化设备有限公司 | 高压恒定流量调节阀 |
CN107676519A (zh) * | 2017-10-31 | 2018-02-09 | 安徽红星阀门有限公司 | 一种轴流式水控调节阀 |
CN109268551A (zh) * | 2018-11-20 | 2019-01-25 | 中国船舶重工集团公司第七0四研究所 | 自力式多级节流滑油压力调节阀 |
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2012
- 2012-09-08 CN CN 201220455244 patent/CN202901425U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103899834A (zh) * | 2014-03-18 | 2014-07-02 | 营口泰通自动化设备有限公司 | 高压恒定流量调节阀 |
CN107676519A (zh) * | 2017-10-31 | 2018-02-09 | 安徽红星阀门有限公司 | 一种轴流式水控调节阀 |
CN107676519B (zh) * | 2017-10-31 | 2023-12-26 | 安徽红星阀门有限公司 | 一种轴流式水控调节阀 |
CN109268551A (zh) * | 2018-11-20 | 2019-01-25 | 中国船舶重工集团公司第七0四研究所 | 自力式多级节流滑油压力调节阀 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: VOLDA ENVIRONMENTAL TECHNOLOGY JIANGSU CO., LTD. Free format text: FORMER OWNER: ZHUO DANCHUN Effective date: 20140418 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 317608 TAIZHOU, ZHEJIANG PROVINCE TO: 223900 SUQIAN, JIANGSU PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20140418 Address after: Suqian City, Jiangsu province Shuang'gou 223900 west of Sihong County Economic Development Zone No. 388 Patentee after: WOERDA ENVIRONMENTAL TECHNOLOGY JIANGSU CO., LTD. Address before: Taizhou City, Zhejiang province 317608 Yuhuan County Lu Pu Industrial Park Zhejiang world HVAC technology Co Ltd Patentee before: Zhuo Danchun |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170216 Address after: Jiangdong Road Jianye District of Nanjing City, Jiangsu province 210019 C Wanda Center No. 108 Room 501 Patentee after: Jiangsu Wo Hui Industrial Technology Group Limited Address before: Suqian City, Jiangsu province Shuang'gou 223900 west of Sihong County Economic Development Zone No. 388 Patentee before: WOERDA ENVIRONMENTAL TECHNOLOGY JIANGSU 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: 20130424 Termination date: 20170908 |