CN202047840U - 插装式硬密封手动换向阀 - Google Patents
插装式硬密封手动换向阀 Download PDFInfo
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- CN202047840U CN202047840U CN2011201751870U CN201120175187U CN202047840U CN 202047840 U CN202047840 U CN 202047840U CN 2011201751870 U CN2011201751870 U CN 2011201751870U CN 201120175187 U CN201120175187 U CN 201120175187U CN 202047840 U CN202047840 U CN 202047840U
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- valve
- plug
- core assembly
- push rod
- valve body
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Application Number | Priority Date | Filing Date | Title |
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CN2011201751870U CN202047840U (zh) | 2011-05-22 | 2011-05-22 | 插装式硬密封手动换向阀 |
Applications Claiming Priority (1)
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CN2011201751870U CN202047840U (zh) | 2011-05-22 | 2011-05-22 | 插装式硬密封手动换向阀 |
Publications (1)
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CN202047840U true CN202047840U (zh) | 2011-11-23 |
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CN2011201751870U Expired - Fee Related CN202047840U (zh) | 2011-05-22 | 2011-05-22 | 插装式硬密封手动换向阀 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103696795A (zh) * | 2013-12-19 | 2014-04-02 | 中煤北京煤矿机械有限责任公司 | 带自过滤进回液截止功能的操纵阀配液板 |
CN108087007A (zh) * | 2018-01-11 | 2018-05-29 | 浙江中煤液压机械有限公司 | 一种400L/min整体插装硬密封手动换向阀 |
-
2011
- 2011-05-22 CN CN2011201751870U patent/CN202047840U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103696795A (zh) * | 2013-12-19 | 2014-04-02 | 中煤北京煤矿机械有限责任公司 | 带自过滤进回液截止功能的操纵阀配液板 |
CN108087007A (zh) * | 2018-01-11 | 2018-05-29 | 浙江中煤液压机械有限公司 | 一种400L/min整体插装硬密封手动换向阀 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: FENGLONG HIGH-TECH HYDRAULIC CO., LTD. Free format text: FORMER NAME: FENGLONG HYDRAULIC CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Nineteen Yueqing Economic Development Zone, Zhejiang, Wei Road, 325600 Patentee after: Hydraulic Limited by Share Ltd Address before: Nineteen Yueqing Economic Development Zone, Zhejiang, Wei Road, 325600 Patentee before: Fenglong Hydraulic 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: 20111123 Termination date: 20200522 |