CN201288500Y - 一种带震动器的旋挖钻孔液压动力头 - Google Patents
一种带震动器的旋挖钻孔液压动力头 Download PDFInfo
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- CN201288500Y CN201288500Y CNU2008201486267U CN200820148626U CN201288500Y CN 201288500 Y CN201288500 Y CN 201288500Y CN U2008201486267 U CNU2008201486267 U CN U2008201486267U CN 200820148626 U CN200820148626 U CN 200820148626U CN 201288500 Y CN201288500 Y CN 201288500Y
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- hydraulic
- power head
- hydraulic power
- shaker
- inlet pipe
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CNU2008201486267U CN201288500Y (zh) | 2008-08-20 | 2008-08-20 | 一种带震动器的旋挖钻孔液压动力头 |
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CNU2008201486267U CN201288500Y (zh) | 2008-08-20 | 2008-08-20 | 一种带震动器的旋挖钻孔液压动力头 |
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CN201288500Y true CN201288500Y (zh) | 2009-08-12 |
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CNU2008201486267U Expired - Fee Related CN201288500Y (zh) | 2008-08-20 | 2008-08-20 | 一种带震动器的旋挖钻孔液压动力头 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103321571A (zh) * | 2013-05-31 | 2013-09-25 | 北京市三一重机有限公司 | 旋挖钻机 |
CN104746514A (zh) * | 2015-04-13 | 2015-07-01 | 张永忠 | 大直径水泥土搅拌成桩机一种实施方法 |
CN107806325A (zh) * | 2017-09-26 | 2018-03-16 | 冷伟 | 建筑用旋挖设备 |
-
2008
- 2008-08-20 CN CNU2008201486267U patent/CN201288500Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103321571A (zh) * | 2013-05-31 | 2013-09-25 | 北京市三一重机有限公司 | 旋挖钻机 |
CN104746514A (zh) * | 2015-04-13 | 2015-07-01 | 张永忠 | 大直径水泥土搅拌成桩机一种实施方法 |
CN107806325A (zh) * | 2017-09-26 | 2018-03-16 | 冷伟 | 建筑用旋挖设备 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: DONGFANG INDUSTRY CO., LTD., LUOYANG NO.1 TRACTOR Free format text: FORMER OWNER: XIAO SHOURANG Effective date: 20101130 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 471003 1-8-2-302, ZHONGTAI SHIJI HUACHENG, JIANXI DISTRICT, LUOYANG CITY, HE'NAN PROVINCE TO: 471822 DONGFANG AVENUE, LUOXIN INDUSTRIAL PARK, LUOYANG CITY, HE'NAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20101130 Address after: 471822 Dongfang Avenue, Luo Xin Industrial Park, Luoyang, Henan Patentee after: Dongfang Industry Co., Ltd., Luoyang No.1 Tractor Corp. Address before: 471003, Luoyang City, Henan province Jianxi Zhongtai Century Flower City 1-8-2-302 Patentee before: Xiao Shourang |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090812 Termination date: 20160820 |
|
CF01 | Termination of patent right due to non-payment of annual fee |