CN201513402U - 先导式比例溢流阀 - Google Patents
先导式比例溢流阀 Download PDFInfo
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- CN201513402U CN201513402U CN2009202392187U CN200920239218U CN201513402U CN 201513402 U CN201513402 U CN 201513402U CN 2009202392187 U CN2009202392187 U CN 2009202392187U CN 200920239218 U CN200920239218 U CN 200920239218U CN 201513402 U CN201513402 U CN 201513402U
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CN2009202392187U CN201513402U (zh) | 2009-09-29 | 2009-09-29 | 先导式比例溢流阀 |
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CN2009202392187U CN201513402U (zh) | 2009-09-29 | 2009-09-29 | 先导式比例溢流阀 |
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CN201513402U true CN201513402U (zh) | 2010-06-23 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102338135A (zh) * | 2010-07-20 | 2012-02-01 | 上海立新液压有限公司 | 比例溢流阀 |
CN103233936A (zh) * | 2013-04-28 | 2013-08-07 | 华侨大学 | 一种基于插装结构的先导式电液比例溢流阀 |
CN105673602A (zh) * | 2014-11-21 | 2016-06-15 | 大连华东液压件有限公司 | 比例溢流阀 |
CN106089833A (zh) * | 2016-08-04 | 2016-11-09 | 华侨大学 | 一种比例溢流节流阀 |
CN108561357A (zh) * | 2018-01-20 | 2018-09-21 | 邵立坤 | 一种插装式比例溢流阀 |
-
2009
- 2009-09-29 CN CN2009202392187U patent/CN201513402U/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102338135A (zh) * | 2010-07-20 | 2012-02-01 | 上海立新液压有限公司 | 比例溢流阀 |
CN103233936A (zh) * | 2013-04-28 | 2013-08-07 | 华侨大学 | 一种基于插装结构的先导式电液比例溢流阀 |
CN103233936B (zh) * | 2013-04-28 | 2016-01-20 | 华侨大学 | 一种基于插装结构的先导式电液比例溢流阀 |
CN105673602A (zh) * | 2014-11-21 | 2016-06-15 | 大连华东液压件有限公司 | 比例溢流阀 |
CN105673602B (zh) * | 2014-11-21 | 2018-11-06 | 大连华东液压件有限公司 | 比例溢流阀 |
CN106089833A (zh) * | 2016-08-04 | 2016-11-09 | 华侨大学 | 一种比例溢流节流阀 |
CN108561357A (zh) * | 2018-01-20 | 2018-09-21 | 邵立坤 | 一种插装式比例溢流阀 |
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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: SHANDONG TAIFENG HYDRAULIC CO., LTD. Free format text: FORMER OWNER: SHANDONG TAIFENG HYDRAULIC EQUIPMENT CO., LTD. Effective date: 20110223 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20110223 Address after: 272025, triumph Road, Jining hi tech Development Zone, Shandong, 66 Patentee after: Shandong Taifeng Hydraulic Co., Ltd. Address before: 272025, triumph Road, Jining hi tech Development Zone, Shandong, 66 Patentee before: Shandong Taifeng Hydraulic Equipment Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20140929 |
|
EXPY | Termination of patent right or utility model |