CN2777259Y - 旋挖钻机主阀分流液压控制系统 - Google Patents
旋挖钻机主阀分流液压控制系统 Download PDFInfo
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- CN2777259Y CN2777259Y CN 200520070273 CN200520070273U CN2777259Y CN 2777259 Y CN2777259 Y CN 2777259Y CN 200520070273 CN200520070273 CN 200520070273 CN 200520070273 U CN200520070273 U CN 200520070273U CN 2777259 Y CN2777259 Y CN 2777259Y
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Application Number | Priority Date | Filing Date | Title |
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CN 200520070273 CN2777259Y (zh) | 2005-03-29 | 2005-03-29 | 旋挖钻机主阀分流液压控制系统 |
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CN 200520070273 CN2777259Y (zh) | 2005-03-29 | 2005-03-29 | 旋挖钻机主阀分流液压控制系统 |
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CN2777259Y true CN2777259Y (zh) | 2006-05-03 |
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CN 200520070273 Expired - Fee Related CN2777259Y (zh) | 2005-03-29 | 2005-03-29 | 旋挖钻机主阀分流液压控制系统 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102900419A (zh) * | 2012-09-29 | 2013-01-30 | 徐州雷曼机械科技有限公司 | 一种旋挖钻机旋扩装置液压控制系统 |
CN103775403A (zh) * | 2012-10-22 | 2014-05-07 | 林德液压两合公司 | 静液压驱动系统 |
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2005
- 2005-03-29 CN CN 200520070273 patent/CN2777259Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102900419A (zh) * | 2012-09-29 | 2013-01-30 | 徐州雷曼机械科技有限公司 | 一种旋挖钻机旋扩装置液压控制系统 |
CN102900419B (zh) * | 2012-09-29 | 2015-04-22 | 徐州雷曼机械科技有限公司 | 一种旋挖钻机旋扩装置液压控制系统 |
CN103775403A (zh) * | 2012-10-22 | 2014-05-07 | 林德液压两合公司 | 静液压驱动系统 |
CN103775403B (zh) * | 2012-10-22 | 2017-05-03 | 林德液压两合公司 | 静液压驱动系统 |
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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: XUZHOU BOHUI DONGMING MACHINERY MANUFACTURING CO. Free format text: FORMER OWNER: DONGMING MACHINERY MFG. CO., LTD., XUZHOU Effective date: 20080704 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080704 Address after: Room 1827, Pan Asia building, Pengcheng Road, Jiangsu, Xuzhou Province, 221000 Patentee after: Xuzhou Bohui Torque-Machine Manufacture Co., Ltd. Address before: Dongming Industrial Zone, Huarun Road, Jiangsu, Xuzhou Province, China: 221000 Patentee before: Xuzhou Dongming Machinery Manufacturing Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060503 Termination date: 20100329 |