CN201049270Y - 气动自动排水阀 - Google Patents
气动自动排水阀 Download PDFInfo
- Publication number
- CN201049270Y CN201049270Y CNU2007201101062U CN200720110106U CN201049270Y CN 201049270 Y CN201049270 Y CN 201049270Y CN U2007201101062 U CNU2007201101062 U CN U2007201101062U CN 200720110106 U CN200720110106 U CN 200720110106U CN 201049270 Y CN201049270 Y CN 201049270Y
- Authority
- CN
- China
- Prior art keywords
- piston
- supporting seat
- drain valve
- connecting rod
- automatic drain
- 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.)
- Expired - Fee Related
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Images
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- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201101062U CN201049270Y (zh) | 2007-06-06 | 2007-06-06 | 气动自动排水阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201101062U CN201049270Y (zh) | 2007-06-06 | 2007-06-06 | 气动自动排水阀 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201049270Y true CN201049270Y (zh) | 2008-04-23 |
Family
ID=39335751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007201101062U Expired - Fee Related CN201049270Y (zh) | 2007-06-06 | 2007-06-06 | 气动自动排水阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201049270Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102671322A (zh) * | 2012-06-06 | 2012-09-19 | 孟欣佳 | 一种空气过滤器 |
CN102772965A (zh) * | 2012-06-28 | 2012-11-14 | 宁波亚德客自动化工业有限公司 | 带手动排水功能的自动排水装置 |
CN103521012A (zh) * | 2013-10-21 | 2014-01-22 | 宁波新佳行自动化工业有限公司 | 空气过滤器 |
CN110339645A (zh) * | 2018-04-05 | 2019-10-18 | 刘峰 | 自动排水空气滤水器 |
-
2007
- 2007-06-06 CN CNU2007201101062U patent/CN201049270Y/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102671322A (zh) * | 2012-06-06 | 2012-09-19 | 孟欣佳 | 一种空气过滤器 |
CN102772965A (zh) * | 2012-06-28 | 2012-11-14 | 宁波亚德客自动化工业有限公司 | 带手动排水功能的自动排水装置 |
WO2014000473A1 (zh) * | 2012-06-28 | 2014-01-03 | 宁波亚德客自动化工业有限公司 | 具有手动排水功能的自动排水装置 |
CN102772965B (zh) * | 2012-06-28 | 2015-04-15 | 宁波亚德客自动化工业有限公司 | 带手动排水功能的自动排水装置 |
CN103521012A (zh) * | 2013-10-21 | 2014-01-22 | 宁波新佳行自动化工业有限公司 | 空气过滤器 |
CN110339645A (zh) * | 2018-04-05 | 2019-10-18 | 刘峰 | 自动排水空气滤水器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Huayi Pneumatic Engineering Co., Ltd. Assignor: Xia Mingjing Contract fulfillment period: 2009.7.10 to 2017.6.5 Contract record no.: 2009990000847 Denomination of utility model: Pneumatic automatic draining valve Granted publication date: 20080423 License type: Exclusive license Record date: 20090805 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.7.10 TO 2017.6.5; CHANGE OF CONTRACT Name of requester: NINGBO CITY HUAYI AIR-POWERED ENGINEERING CO., LTD Effective date: 20090805 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20120606 |