CN102384291B - 自力式流量控制阀 - Google Patents
自力式流量控制阀 Download PDFInfo
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- CN102384291B CN102384291B CN 201110341255 CN201110341255A CN102384291B CN 102384291 B CN102384291 B CN 102384291B CN 201110341255 CN201110341255 CN 201110341255 CN 201110341255 A CN201110341255 A CN 201110341255A CN 102384291 B CN102384291 B CN 102384291B
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- valve rod
- spring
- valve
- spool
- self
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- 238000006073 displacement reaction Methods 0.000 claims description 6
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- 230000001105 regulatory effect Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
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- 230000003628 erosive effect Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
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- 238000007789 sealing Methods 0.000 description 1
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Abstract
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Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201110341255 CN102384291B (zh) | 2011-11-02 | 2011-11-02 | 自力式流量控制阀 |
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CN 201110341255 CN102384291B (zh) | 2011-11-02 | 2011-11-02 | 自力式流量控制阀 |
Publications (2)
Publication Number | Publication Date |
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CN102384291A CN102384291A (zh) | 2012-03-21 |
CN102384291B true CN102384291B (zh) | 2013-06-05 |
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CN 201110341255 Active CN102384291B (zh) | 2011-11-02 | 2011-11-02 | 自力式流量控制阀 |
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CN (1) | CN102384291B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102829222A (zh) * | 2012-08-17 | 2012-12-19 | 浙江盾安阀门有限公司 | 一种可变压差流量控制阀 |
CN105003719B (zh) * | 2015-08-16 | 2017-09-29 | 嘉兴市大宇机电有限公司 | 内置静态压力平衡装置的高压电磁阀 |
CN109751418A (zh) * | 2017-11-03 | 2019-05-14 | 浙江盾安智控科技股份有限公司 | 动态平衡阀门 |
CN108866962B (zh) * | 2018-08-08 | 2023-06-02 | 重庆海尔洗衣机有限公司 | 一种进水阀及洗衣机 |
CN109114271B (zh) * | 2018-09-11 | 2023-12-22 | 浙江迪艾智控科技股份有限公司 | 动态流量控制阀 |
JP7344623B2 (ja) | 2019-12-12 | 2023-09-14 | 株式会社ダンレイ | 圧力逃がし弁 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2819122B2 (ja) * | 1996-09-24 | 1998-10-30 | 秋元バルブ興業株式会社 | 加圧開放弁 |
CN2466459Y (zh) * | 2001-02-27 | 2001-12-19 | 黄莉 | 自动流量调节阀 |
CN2713254Y (zh) * | 2004-05-20 | 2005-07-27 | 刘云峰 | 自力式流量控制阀 |
KR100994527B1 (ko) * | 2007-07-20 | 2010-11-16 | 씨케이디 가부시키 가이샤 | 수동밸브 |
CN201078499Y (zh) * | 2007-09-26 | 2008-06-25 | 黄勤根 | 流量控制阀 |
CN201802937U (zh) * | 2010-08-09 | 2011-04-20 | 张炳仁 | 可变压差流量控制阀 |
CN202302159U (zh) * | 2011-11-02 | 2012-07-04 | 浙江盾安阀门有限公司 | 自力式流量控制阀 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 311835 Zhuji port industrial area, Zhejiang Patentee after: ZHEJIANG DUNAN VALVE Co.,Ltd. Address before: 311835 Zhuji City, Zhejiang Province Industrial Zone, mouth shop Patentee before: ZHEJIANG DUNAN VALVE Co.,Ltd. |
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CP03 | Change of name, title or address |
Address after: 311800 Zhejiang city in Shaoxing Province town of Zhuji city shop Industrial Zone Patentee after: Zhejiang deai Intelligent Control Technology Co.,Ltd. Address before: 311835 Zhuji port industrial area, Zhejiang Patentee before: ZHEJIANG DUNAN VALVE Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Self operated flow control valve Effective date of registration: 20211220 Granted publication date: 20130605 Pledgee: Diankou sub branch of Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: Zhejiang deai Intelligent Control Technology Co.,Ltd. Registration number: Y2021980015397 |
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PE01 | Entry into force 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: 20230724 Granted publication date: 20130605 Pledgee: Diankou sub branch of Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: Zhejiang deai Intelligent Control Technology Co.,Ltd. Registration number: Y2021980015397 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |