CN104033436A - 负载敏感多路换向阀 - Google Patents
负载敏感多路换向阀 Download PDFInfo
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- CN104033436A CN104033436A CN201410183775.7A CN201410183775A CN104033436A CN 104033436 A CN104033436 A CN 104033436A CN 201410183775 A CN201410183775 A CN 201410183775A CN 104033436 A CN104033436 A CN 104033436A
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CN201410183775.7A CN104033436B (zh) | 2014-05-04 | 2014-05-04 | 负载敏感多路换向阀 |
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CN201410183775.7A CN104033436B (zh) | 2014-05-04 | 2014-05-04 | 负载敏感多路换向阀 |
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CN104033436A true CN104033436A (zh) | 2014-09-10 |
CN104033436B CN104033436B (zh) | 2016-08-24 |
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CN201410183775.7A Active CN104033436B (zh) | 2014-05-04 | 2014-05-04 | 负载敏感多路换向阀 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105422530A (zh) * | 2014-10-30 | 2016-03-23 | 徐州重型机械有限公司 | 先导集成多路阀组以及起重机 |
CN109442061A (zh) * | 2018-12-27 | 2019-03-08 | 山西双环重工集团有限公司 | 三位七通阀及冲压设备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01224505A (ja) * | 1988-01-29 | 1989-09-07 | Danfoss As | 油圧制御弁 |
JPH09144914A (ja) * | 1995-11-27 | 1997-06-03 | Kayaba Ind Co Ltd | 油圧再生装置 |
DE102004046976A1 (de) * | 2004-09-28 | 2006-04-06 | Festo Ag & Co. | Mehrwegeventil |
CN2818871Y (zh) * | 2005-03-30 | 2006-09-20 | 上海彭浦机器厂有限公司 | 负荷反馈多路阀 |
CN101074686A (zh) * | 2006-05-19 | 2007-11-21 | 卢宇 | 一种五联复合比例操纵阀组 |
CN101255877A (zh) * | 2007-09-21 | 2008-09-03 | 兰州理工大学 | 一种液动比例控制主阀 |
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2014
- 2014-05-04 CN CN201410183775.7A patent/CN104033436B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01224505A (ja) * | 1988-01-29 | 1989-09-07 | Danfoss As | 油圧制御弁 |
JPH09144914A (ja) * | 1995-11-27 | 1997-06-03 | Kayaba Ind Co Ltd | 油圧再生装置 |
DE102004046976A1 (de) * | 2004-09-28 | 2006-04-06 | Festo Ag & Co. | Mehrwegeventil |
CN2818871Y (zh) * | 2005-03-30 | 2006-09-20 | 上海彭浦机器厂有限公司 | 负荷反馈多路阀 |
CN101074686A (zh) * | 2006-05-19 | 2007-11-21 | 卢宇 | 一种五联复合比例操纵阀组 |
CN101255877A (zh) * | 2007-09-21 | 2008-09-03 | 兰州理工大学 | 一种液动比例控制主阀 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105422530A (zh) * | 2014-10-30 | 2016-03-23 | 徐州重型机械有限公司 | 先导集成多路阀组以及起重机 |
CN109442061A (zh) * | 2018-12-27 | 2019-03-08 | 山西双环重工集团有限公司 | 三位七通阀及冲压设备 |
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CN104033436B (zh) | 2016-08-24 |
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Effective date of registration: 20230323 Address after: 545000 No. 6, Yangtai Road, Yanghe industrial new area, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Zhongyuan Machinery Co.,Ltd. Patentee after: GUANGXI LIUGONG MACHINERY Co.,Ltd. Address before: 545006 Yanghe North Road, Yanghe Industrial Zone, Liuzhou, the Guangxi Zhuang Autonomous Region, B-14-1 Patentee before: LIUZHOU LIUGONG HYDRAULIC COMPONENTS Co.,Ltd. Patentee before: GUANGXI LIUGONG MACHINERY Co.,Ltd. |