CN102322221B - 硬岩气动钻机 - Google Patents
硬岩气动钻机 Download PDFInfo
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- CN102322221B CN102322221B CN2011101349938A CN201110134993A CN102322221B CN 102322221 B CN102322221 B CN 102322221B CN 2011101349938 A CN2011101349938 A CN 2011101349938A CN 201110134993 A CN201110134993 A CN 201110134993A CN 102322221 B CN102322221 B CN 102322221B
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011101349938A CN102322221B (zh) | 2011-05-24 | 2011-05-24 | 硬岩气动钻机 |
Applications Claiming Priority (1)
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CN2011101349938A CN102322221B (zh) | 2011-05-24 | 2011-05-24 | 硬岩气动钻机 |
Publications (2)
Publication Number | Publication Date |
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CN102322221A CN102322221A (zh) | 2012-01-18 |
CN102322221B true CN102322221B (zh) | 2013-11-27 |
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Application Number | Title | Priority Date | Filing Date |
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CN2011101349938A Expired - Fee Related CN102322221B (zh) | 2011-05-24 | 2011-05-24 | 硬岩气动钻机 |
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CN (1) | CN102322221B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102654021B (zh) * | 2012-05-17 | 2014-07-30 | 中国铁建电气化局集团第一工程有限公司 | 隧道打孔机 |
CN103835650A (zh) * | 2014-02-21 | 2014-06-04 | 天津艾姆采矿设备有限公司 | 一种煤矿用履带式液压坑道钻机 |
CN106351588B (zh) * | 2016-09-05 | 2018-07-03 | 湖南科技大学 | 一种高效的用于岩石开凿的风动式凿岩机 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4420277A (en) * | 1981-09-18 | 1983-12-13 | Joy Manufacturing Company | Mine roof driller-bolter apparatus and method |
US5794724A (en) * | 1996-11-06 | 1998-08-18 | Diamond Products Joint Venture | Drill rig |
CN1329616C (zh) * | 2005-05-24 | 2007-08-01 | 北京交通大学 | 支架式万向钻机 |
CN201258695Y (zh) * | 2008-08-20 | 2009-06-17 | 石家庄中煤装备制造有限公司 | 便携式钻机支架 |
CN201358712Y (zh) * | 2009-03-02 | 2009-12-09 | 石家庄中煤装备制造有限公司 | 架柱式气动底孔钻机 |
CN101705785B (zh) * | 2009-10-30 | 2013-06-12 | 中煤科工集团重庆研究院 | 矿用联动全液压钻机 |
WO2011088312A2 (en) * | 2010-01-15 | 2011-07-21 | Vermeer Manufacturing Company | Drilling machine and method |
CN201705213U (zh) * | 2010-05-11 | 2011-01-12 | 合肥航天液压机械有限公司 | 架柱式钻机的调整装置 |
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2011
- 2011-05-24 CN CN2011101349938A patent/CN102322221B/zh not_active Expired - Fee Related
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CN102322221A (zh) | 2012-01-18 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 050035 Xiangjiang Road, Shijiazhuang high tech Zone, Hebei, No. 418 Patentee after: JIKAI EQUIPMENT MANUFACTURING CO., LTD. Address before: 050035 No. 89, the Yellow River Avenue, hi tech Zone, Hebei, Shijiazhuang Patentee before: Shijiazhuang Zhongmei Coal Mine Equipment Manufacture Co., Ltd. |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170227 Address after: 050035 room, room, room 418, No. 409, Xiangjiang Road, hi tech Zone, Shijiazhuang, Hebei, China, 408 Patentee after: Hebei Mechanical & Electrical Technology Co., Ltd. Address before: 050035 Xiangjiang Road, Shijiazhuang high tech Zone, Hebei, No. 418 Patentee before: JIKAI EQUIPMENT MANUFACTURING CO., LTD. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20210524 |
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CF01 | Termination of patent right due to non-payment of annual fee |