CN101555804B - 电缆滚筒液压驱动和电缆极限长度控制系统集成装置 - Google Patents
电缆滚筒液压驱动和电缆极限长度控制系统集成装置 Download PDFInfo
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- CN101555804B CN101555804B CN2009100650225A CN200910065022A CN101555804B CN 101555804 B CN101555804 B CN 101555804B CN 2009100650225 A CN2009100650225 A CN 2009100650225A CN 200910065022 A CN200910065022 A CN 200910065022A CN 101555804 B CN101555804 B CN 101555804B
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CN2009100650225A CN101555804B (zh) | 2009-05-26 | 2009-05-26 | 电缆滚筒液压驱动和电缆极限长度控制系统集成装置 |
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CN2009100650225A CN101555804B (zh) | 2009-05-26 | 2009-05-26 | 电缆滚筒液压驱动和电缆极限长度控制系统集成装置 |
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CN101555804A CN101555804A (zh) | 2009-10-14 |
CN101555804B true CN101555804B (zh) | 2011-06-29 |
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CN2009100650225A Expired - Fee Related CN101555804B (zh) | 2009-05-26 | 2009-05-26 | 电缆滚筒液压驱动和电缆极限长度控制系统集成装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105370651A (zh) * | 2015-11-26 | 2016-03-02 | 南通爱慕希机械股份有限公司 | 一种高压油路集成块 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4119347A (en) * | 1976-02-21 | 1978-10-10 | Gewerkschaft Eisenhutte Westfalia | Coal plough having separately adjustable cutters and flexible fluid power and control lines therefor |
US4319772A (en) * | 1979-02-09 | 1982-03-16 | Gewerkschaft Eisenhutte Westfalia | Hydraulic coupling device |
DE19601452A1 (de) * | 1996-01-17 | 1997-07-24 | Ruhrkohle Ag | Versorgungseinrichtung für ortsveränderliche Arbeitsmaschinen |
CN101148992A (zh) * | 2006-09-19 | 2008-03-26 | 史瓦森工业股份有限公司 | 用于长壁式开采作业的上/下单轨道系统 |
CN201459797U (zh) * | 2009-05-26 | 2010-05-12 | 中国一拖集团有限公司 | 电缆滚筒液压驱动和电缆极限长度控制系统集成装置 |
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2009
- 2009-05-26 CN CN2009100650225A patent/CN101555804B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4119347A (en) * | 1976-02-21 | 1978-10-10 | Gewerkschaft Eisenhutte Westfalia | Coal plough having separately adjustable cutters and flexible fluid power and control lines therefor |
US4319772A (en) * | 1979-02-09 | 1982-03-16 | Gewerkschaft Eisenhutte Westfalia | Hydraulic coupling device |
DE19601452A1 (de) * | 1996-01-17 | 1997-07-24 | Ruhrkohle Ag | Versorgungseinrichtung für ortsveränderliche Arbeitsmaschinen |
CN101148992A (zh) * | 2006-09-19 | 2008-03-26 | 史瓦森工业股份有限公司 | 用于长壁式开采作业的上/下单轨道系统 |
CN201459797U (zh) * | 2009-05-26 | 2010-05-12 | 中国一拖集团有限公司 | 电缆滚筒液压驱动和电缆极限长度控制系统集成装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105370651A (zh) * | 2015-11-26 | 2016-03-02 | 南通爱慕希机械股份有限公司 | 一种高压油路集成块 |
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CN101555804A (zh) | 2009-10-14 |
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Owner name: FIRST TRACTOR CO., LTD. Free format text: FORMER OWNER: CHINA YITUO GROUP CO., LTD. Effective date: 20110722 |
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Free format text: CORRECT: ADDRESS; FROM: 312500 LUOYANG TRACTOR RESEARCH INSTITUTE, NO. 39, XIYUAN ROAD, LUOYANG CITY, HE'NAN PROVINCE TO: 471004 NO. 154, JIANSHE ROAD, JIANXI DISTRICT, LUOYANG CITY, HE'NAN PROVINCE |
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Effective date of registration: 20110722 Address after: 471004 Jianshe Road, Jianxi, Henan, No. 154, Patentee after: First Tractor Co., Ltd. Address before: 312500 Luoyang Tractor Research Institute, No. 39, Xiyuan Road, Luoyang, Henan Patentee before: China Yituo Group Co., Ltd. Effective date of registration: 20110722 Address after: 471004 Jianshe Road, Jianxi, Henan, No. 154, Patentee after: First Tractor Co., Ltd. Address before: 312500 Luoyang Tractor Research Institute, No. 39, Xiyuan Road, Luoyang, Henan Patentee before: China Yituo Group Co., Ltd. |
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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: 20110629 Termination date: 20190526 |