CN201237549Y - 液压支架用阀自动化试验台 - Google Patents
液压支架用阀自动化试验台 Download PDFInfo
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- CN201237549Y CN201237549Y CNU2008200237731U CN200820023773U CN201237549Y CN 201237549 Y CN201237549 Y CN 201237549Y CN U2008200237731 U CNU2008200237731 U CN U2008200237731U CN 200820023773 U CN200820023773 U CN 200820023773U CN 201237549 Y CN201237549 Y CN 201237549Y
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- valve
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- hydraulic pump
- pressure
- solenoid valve
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- 238000012360 testing method Methods 0.000 title claims abstract description 137
- 239000002828 fuel tank Substances 0.000 claims abstract description 19
- 230000002457 bidirectional effect Effects 0.000 claims description 9
- 230000005611 electricity Effects 0.000 description 34
- 238000000034 method Methods 0.000 description 11
- 239000007788 liquid Substances 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008200237731U CN201237549Y (zh) | 2008-06-06 | 2008-06-06 | 液压支架用阀自动化试验台 |
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CNU2008200237731U CN201237549Y (zh) | 2008-06-06 | 2008-06-06 | 液压支架用阀自动化试验台 |
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CN201237549Y true CN201237549Y (zh) | 2009-05-13 |
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CNU2008200237731U Expired - Fee Related CN201237549Y (zh) | 2008-06-06 | 2008-06-06 | 液压支架用阀自动化试验台 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102213635A (zh) * | 2011-05-06 | 2011-10-12 | 三一重机有限公司 | 一种液压挖掘机主阀泄漏的测试*** |
CN102435431A (zh) * | 2011-11-16 | 2012-05-02 | 宁波长壁流体动力科技有限公司 | 一种矿用液压支架用阀综合测试台 |
CN102735439A (zh) * | 2012-07-05 | 2012-10-17 | 徐工集团工程机械股份有限公司 | 一种对液压多路阀的性能进行测试的装置 |
CN105041780A (zh) * | 2015-06-24 | 2015-11-11 | 上海大学 | 井下封隔器液压试验***装置 |
-
2008
- 2008-06-06 CN CNU2008200237731U patent/CN201237549Y/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102213635A (zh) * | 2011-05-06 | 2011-10-12 | 三一重机有限公司 | 一种液压挖掘机主阀泄漏的测试*** |
CN102213635B (zh) * | 2011-05-06 | 2013-06-12 | 三一重机有限公司 | 一种液压挖掘机主阀泄漏的测试*** |
CN102435431A (zh) * | 2011-11-16 | 2012-05-02 | 宁波长壁流体动力科技有限公司 | 一种矿用液压支架用阀综合测试台 |
CN102435431B (zh) * | 2011-11-16 | 2014-04-02 | 宁波长壁流体动力科技有限公司 | 一种矿用液压支架用阀综合测试台 |
CN102735439A (zh) * | 2012-07-05 | 2012-10-17 | 徐工集团工程机械股份有限公司 | 一种对液压多路阀的性能进行测试的装置 |
CN102735439B (zh) * | 2012-07-05 | 2014-11-19 | 徐工集团工程机械股份有限公司 | 一种对液压多路阀的性能进行测试的装置 |
CN105041780A (zh) * | 2015-06-24 | 2015-11-11 | 上海大学 | 井下封隔器液压试验***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: SHANDONG VICTEUR HYDRAULIC CONTROL TECHNOLOGY CO., Free format text: FORMER OWNER: ZHOU LIANFU Effective date: 20140807 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140807 Address after: 271000 Shandong city of Tai'an province high tech Zone with the middle of the Street northbound Tianmen Patentee after: Shandong Victeur Hydraulic Control Technology Co., Ltd. Address before: 271000 Tai'an Shandong hi tech Innovation Service Center Sean Covey Kurt electromechanical Co., Ltd. Patentee before: Zhou Lianfu |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090513 Termination date: 20150606 |
|
EXPY | Termination of patent right or utility model |