CN2591305Y - 高空作业车的液压控制*** - Google Patents
高空作业车的液压控制*** Download PDFInfo
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- CN2591305Y CN2591305Y CN 02286689 CN02286689U CN2591305Y CN 2591305 Y CN2591305 Y CN 2591305Y CN 02286689 CN02286689 CN 02286689 CN 02286689 U CN02286689 U CN 02286689U CN 2591305 Y CN2591305 Y CN 2591305Y
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- 230000003139 buffering effect Effects 0.000 claims abstract description 5
- 239000003921 oil Substances 0.000 abstract description 29
- 239000010720 hydraulic oil Substances 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN 02286689 CN2591305Y (zh) | 2002-12-10 | 2002-12-10 | 高空作业车的液压控制*** |
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CN 02286689 CN2591305Y (zh) | 2002-12-10 | 2002-12-10 | 高空作业车的液压控制*** |
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CN2591305Y true CN2591305Y (zh) | 2003-12-10 |
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CN 02286689 Expired - Fee Related CN2591305Y (zh) | 2002-12-10 | 2002-12-10 | 高空作业车的液压控制*** |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102734247A (zh) * | 2012-07-13 | 2012-10-17 | 三一重工股份有限公司 | 一种多路换向阀的流量控制***及控制方法、工程机械 |
CN104454727A (zh) * | 2014-12-01 | 2015-03-25 | 山西北方机械制造有限责任公司 | 一种无过桥通道型阀改为过桥通道型阀的方法 |
CN106185737A (zh) * | 2016-08-31 | 2016-12-07 | 徐州徐工随车起重机有限公司 | 一种适应用于高空作业车上下车操纵的液压控制*** |
CN111089090A (zh) * | 2019-10-30 | 2020-05-01 | 润琛液压机械南通有限公司 | 一种微型挖掘机手动液压多路阀 |
-
2002
- 2002-12-10 CN CN 02286689 patent/CN2591305Y/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102734247A (zh) * | 2012-07-13 | 2012-10-17 | 三一重工股份有限公司 | 一种多路换向阀的流量控制***及控制方法、工程机械 |
CN104454727A (zh) * | 2014-12-01 | 2015-03-25 | 山西北方机械制造有限责任公司 | 一种无过桥通道型阀改为过桥通道型阀的方法 |
CN106185737A (zh) * | 2016-08-31 | 2016-12-07 | 徐州徐工随车起重机有限公司 | 一种适应用于高空作业车上下车操纵的液压控制*** |
CN106185737B (zh) * | 2016-08-31 | 2019-08-09 | 徐州徐工随车起重机有限公司 | 一种适应用于高空作业车上下车操纵的液压控制*** |
CN111089090A (zh) * | 2019-10-30 | 2020-05-01 | 润琛液压机械南通有限公司 | 一种微型挖掘机手动液压多路阀 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081212 Address after: No. 66 south the Yellow River Road, Jiangsu, Xuzhou Province, China: 210029 Patentee after: Xuzhou Handler Special Vehicle Co., Ltd. Address before: No. 66 south the Yellow River Road, Jiangsu, Xuzhou Province, China: 210029 Patentee before: Jiangsu Prov. Electrochemical Inst. Co., Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: Ma Shan Road, Jinshan Development Zone, Xuzhou City, Jiangsu Province, China: 221004 Patentee after: Xuzhou Handler Special Vehicle Co., Ltd. Address before: No. 66 south the Yellow River Road, Jiangsu, Xuzhou Province, China: 210029 Patentee before: Xuzhou Handler Special Vehicle Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: XUZHOU HAILUNZHE SPECIAL VEHICLE CO., LTD. Free format text: FORMER OWNER: JIANGSU ELECTROMECHANICAL INST CO., LTD. Effective date: 20081212 |
|
C56 | Change in the name or address of the patentee |
Owner name: XUZHOU HAILUNZHE SPECIAL VEHICLE CO., LTD. Free format text: NEW ADDRESS: LUOSHAN ROAD, JINSHANQIAO DEVELOPMENT AREA, XUZHOU CITY, JIANGSU PROVINCE, ZIP CODE:221004 |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031210 Termination date: 20100111 |