CN202401521U - 带有持压功能的流量控制器 - Google Patents
带有持压功能的流量控制器 Download PDFInfo
- Publication number
- CN202401521U CN202401521U CN2011205664617U CN201120566461U CN202401521U CN 202401521 U CN202401521 U CN 202401521U CN 2011205664617 U CN2011205664617 U CN 2011205664617U CN 201120566461 U CN201120566461 U CN 201120566461U CN 202401521 U CN202401521 U CN 202401521U
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- Prior art keywords
- valve
- water inlet
- water
- control
- control valve
- Prior art date
- 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 100
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000009987 spinning Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
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- Fluid-Driven Valves (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011205664617U CN202401521U (zh) | 2011-12-30 | 2011-12-30 | 带有持压功能的流量控制器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011205664617U CN202401521U (zh) | 2011-12-30 | 2011-12-30 | 带有持压功能的流量控制器 |
Publications (1)
Publication Number | Publication Date |
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CN202401521U true CN202401521U (zh) | 2012-08-29 |
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Family Applications (1)
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CN2011205664617U Expired - Lifetime CN202401521U (zh) | 2011-12-30 | 2011-12-30 | 带有持压功能的流量控制器 |
Country Status (1)
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CN (1) | CN202401521U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103437400A (zh) * | 2013-08-07 | 2013-12-11 | 中阀科技(长沙)阀门有限公司 | 供水管网压力控制*** |
CN104005451A (zh) * | 2013-02-27 | 2014-08-27 | 上海威派格环保科技有限公司 | 预开泄压装置 |
CN108138427A (zh) * | 2015-09-10 | 2018-06-08 | 埃尔特克有限公司 | 尤其是用于液压设备或***的液压控制和处理装置 |
-
2011
- 2011-12-30 CN CN2011205664617U patent/CN202401521U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104005451A (zh) * | 2013-02-27 | 2014-08-27 | 上海威派格环保科技有限公司 | 预开泄压装置 |
CN103437400A (zh) * | 2013-08-07 | 2013-12-11 | 中阀科技(长沙)阀门有限公司 | 供水管网压力控制*** |
CN108138427A (zh) * | 2015-09-10 | 2018-06-08 | 埃尔特克有限公司 | 尤其是用于液压设备或***的液压控制和处理装置 |
CN108138427B (zh) * | 2015-09-10 | 2021-09-10 | 埃尔特克有限公司 | 尤其是用于液压设备或***的液压控制和处理装置 |
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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: BEIJING WAPWAG TECHNOLOGY DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: SUN HAILING Effective date: 20131218 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100052 XUANWU, BEIJING TO: 102615 DAXING, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20131218 Address after: 102615, Beijing, Daxing District, the eldest son of the town of Ying Ying Road No. 1 Patentee after: Beijing Wapwag Technology Development Co., Ltd. Address before: 1118, wing 100052, north wing, central office building, Zhuang Sheng Plaza, 10 Xuan Wai Street, Beijing, Xuanwu District Patentee before: Sun Hailing |
|
TR01 | Transfer of patent right |
Effective date of registration: 20210317 Address after: 201800 No. 1 Changchang Road, Jiading District, Shanghai Patentee after: WPG (SHANGHAI) SMART WATER PUBLIC Co.,Ltd. Address before: 102615 No. 1, business road, long Zi Ying Town, Daxing District, Beijing Patentee before: BEIJING WAPWPG TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20120829 |
|
CX01 | Expiry of patent term |