CN103257023A - 一种液压常闭型充液阀测试装置 - Google Patents
一种液压常闭型充液阀测试装置 Download PDFInfo
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- CN103257023A CN103257023A CN2013101942180A CN201310194218A CN103257023A CN 103257023 A CN103257023 A CN 103257023A CN 2013101942180 A CN2013101942180 A CN 2013101942180A CN 201310194218 A CN201310194218 A CN 201310194218A CN 103257023 A CN103257023 A CN 103257023A
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- 238000012360 testing method Methods 0.000 title abstract description 20
- 239000012530 fluid Substances 0.000 claims description 31
- 238000009434 installation Methods 0.000 claims description 10
- 230000003134 recirculating effect Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 description 4
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- 238000010586 diagram Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109114071A (zh) * | 2018-10-24 | 2019-01-01 | 上海立新液压有限公司 | 一种液压自动测试油源块系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU1816974C (ru) * | 1991-05-08 | 1993-05-23 | Нижегородская Научно-Исследовательская Лаборатория Испытания Материалов | Устройство дл испытаний изделий внутренним давлением |
CN2252985Y (zh) * | 1996-03-22 | 1997-04-23 | 曹敬义 | 移动式液压元件测试器 |
US6626028B1 (en) * | 2001-12-20 | 2003-09-30 | Case Corporation | Leakage metering system for test stands |
CN201688956U (zh) * | 2010-05-19 | 2010-12-29 | 中船澄西船舶修造有限公司 | 液压试验台 |
CN202066655U (zh) * | 2011-05-10 | 2011-12-07 | 浙江盾安禾田金属有限公司 | 一种具有综合性能测试功能的四通阀氦气检漏装置 |
CN203310585U (zh) * | 2013-05-22 | 2013-11-27 | 南京埃尔法电液技术有限公司 | 一种液压常闭型充液阀测试装置 |
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- 2013-05-22 CN CN201310194218.0A patent/CN103257023B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU1816974C (ru) * | 1991-05-08 | 1993-05-23 | Нижегородская Научно-Исследовательская Лаборатория Испытания Материалов | Устройство дл испытаний изделий внутренним давлением |
CN2252985Y (zh) * | 1996-03-22 | 1997-04-23 | 曹敬义 | 移动式液压元件测试器 |
US6626028B1 (en) * | 2001-12-20 | 2003-09-30 | Case Corporation | Leakage metering system for test stands |
CN201688956U (zh) * | 2010-05-19 | 2010-12-29 | 中船澄西船舶修造有限公司 | 液压试验台 |
CN202066655U (zh) * | 2011-05-10 | 2011-12-07 | 浙江盾安禾田金属有限公司 | 一种具有综合性能测试功能的四通阀氦气检漏装置 |
CN203310585U (zh) * | 2013-05-22 | 2013-11-27 | 南京埃尔法电液技术有限公司 | 一种液压常闭型充液阀测试装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109114071A (zh) * | 2018-10-24 | 2019-01-01 | 上海立新液压有限公司 | 一种液压自动测试油源块系统 |
CN109114071B (zh) * | 2018-10-24 | 2024-04-09 | 上海立新液压有限公司 | 一种液压自动测试油源块系统 |
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CN103257023B (zh) | 2015-12-30 |
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Denomination of invention: A hydraulic normally closed filling valve testing device Effective date of registration: 20220803 Granted publication date: 20151230 Pledgee: Nanjing Branch of Jiangsu Bank Co.,Ltd. Pledgor: NANJING ESTUN AUTOMATION Co. Registration number: Y2022320000430 |
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