CN201954060U - 一种止回阀 - Google Patents
一种止回阀 Download PDFInfo
- Publication number
- CN201954060U CN201954060U CN201120016849XU CN201120016849U CN201954060U CN 201954060 U CN201954060 U CN 201954060U CN 201120016849X U CN201120016849X U CN 201120016849XU CN 201120016849 U CN201120016849 U CN 201120016849U CN 201954060 U CN201954060 U CN 201954060U
- Authority
- CN
- China
- Prior art keywords
- valve body
- valve
- safety check
- filter cap
- guide rod
- 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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- Filtration Of Liquid (AREA)
- Check Valves (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201120016849XU CN201954060U (zh) | 2011-01-19 | 2011-01-19 | 一种止回阀 |
Applications Claiming Priority (1)
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CN201120016849XU CN201954060U (zh) | 2011-01-19 | 2011-01-19 | 一种止回阀 |
Publications (1)
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CN201954060U true CN201954060U (zh) | 2011-08-31 |
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CN201120016849XU Expired - Fee Related CN201954060U (zh) | 2011-01-19 | 2011-01-19 | 一种止回阀 |
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CN (1) | CN201954060U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104653825A (zh) * | 2014-11-02 | 2015-05-27 | 廖真荣 | 一种利用重力作用使活塞自动封闭流体通道的逆止阀 |
CN104675475A (zh) * | 2012-06-29 | 2015-06-03 | 常州科普动力机械有限公司 | 一种能快速实施润滑的柴油机的润滑油路及其工作方法 |
CN104675474A (zh) * | 2012-06-29 | 2015-06-03 | 常州科普动力机械有限公司 | 能使机油快速泵出并快速实施润滑的柴油机的润滑油路 |
CN104727884A (zh) * | 2012-06-29 | 2015-06-24 | 常州科普动力机械有限公司 | 适于解决发动机拉缸的柴油机的润滑油路及其工作方法 |
CN104727888A (zh) * | 2012-06-29 | 2015-06-24 | 常州科普动力机械有限公司 | 可迅速将机油抽到润滑油道的柴油机的润滑油路 |
-
2011
- 2011-01-19 CN CN201120016849XU patent/CN201954060U/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104675475A (zh) * | 2012-06-29 | 2015-06-03 | 常州科普动力机械有限公司 | 一种能快速实施润滑的柴油机的润滑油路及其工作方法 |
CN104675474A (zh) * | 2012-06-29 | 2015-06-03 | 常州科普动力机械有限公司 | 能使机油快速泵出并快速实施润滑的柴油机的润滑油路 |
CN104727884A (zh) * | 2012-06-29 | 2015-06-24 | 常州科普动力机械有限公司 | 适于解决发动机拉缸的柴油机的润滑油路及其工作方法 |
CN104727888A (zh) * | 2012-06-29 | 2015-06-24 | 常州科普动力机械有限公司 | 可迅速将机油抽到润滑油道的柴油机的润滑油路 |
CN104675475B (zh) * | 2012-06-29 | 2017-09-29 | 常州科普动力机械有限公司 | 一种能快速实施润滑的柴油机的润滑油路及其工作方法 |
CN104675474B (zh) * | 2012-06-29 | 2017-10-31 | 常州科普动力机械有限公司 | 能使机油快速泵出并快速实施润滑的柴油机的润滑油路 |
CN104727884B (zh) * | 2012-06-29 | 2017-12-01 | 常州科普动力机械有限公司 | 适于解决发动机拉缸的柴油机的润滑油路及其工作方法 |
CN104727888B (zh) * | 2012-06-29 | 2017-12-12 | 常州科普动力机械有限公司 | 可迅速将机油抽到润滑油道的柴油机的润滑油路 |
CN104653825A (zh) * | 2014-11-02 | 2015-05-27 | 廖真荣 | 一种利用重力作用使活塞自动封闭流体通道的逆止阀 |
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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: ZHEJIANG DOUBLE-LIN VALVES CO., LTD. Free format text: FORMER OWNER: TAIZHOU DOUBLE-LIN VALVES MANUFACTURING CO., LTD. Effective date: 20140603 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 317606 TAIZHOU, ZHEJIANG PROVINCE TO: 317610 TAIZHOU, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140603 Address after: 317610, Zhejiang, Taizhou province Yuhuan County dry river hardware industry function area (Salt Pan Village) Patentee after: Zhejiang Double-Lin Valves Co., Ltd. Address before: 317606, Zhejiang Province, Yuhuan County province Taizhou town salt plate hardware industrial zone Patentee before: Taizhou Double-Lin Valves Manufacturing Co., Ltd. |
|
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: 20110831 Termination date: 20180119 |