CN101737006B - 一种锚杆钻车的干湿式钻箱 - Google Patents
一种锚杆钻车的干湿式钻箱 Download PDFInfo
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- CN101737006B CN101737006B CN200910175289XA CN200910175289A CN101737006B CN 101737006 B CN101737006 B CN 101737006B CN 200910175289X A CN200910175289X A CN 200910175289XA CN 200910175289 A CN200910175289 A CN 200910175289A CN 101737006 B CN101737006 B CN 101737006B
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- drill
- hydraulic motor
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- shaft gear
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CN200910175289XA CN101737006B (zh) | 2009-11-25 | 2009-11-25 | 一种锚杆钻车的干湿式钻箱 |
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CN200910175289XA CN101737006B (zh) | 2009-11-25 | 2009-11-25 | 一种锚杆钻车的干湿式钻箱 |
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CN101737006A CN101737006A (zh) | 2010-06-16 |
CN101737006B true CN101737006B (zh) | 2012-06-27 |
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CN200910175289XA Active CN101737006B (zh) | 2009-11-25 | 2009-11-25 | 一种锚杆钻车的干湿式钻箱 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102418540B (zh) * | 2011-12-01 | 2014-04-02 | 中国煤炭科工集团太原研究院 | 煤矿用液压八臂锚杆钻车 |
CN104329022B (zh) * | 2014-10-14 | 2016-02-03 | 中煤科工集团西安研究院有限公司 | 车载式钻机回转装置 |
CN108105388B (zh) * | 2018-01-15 | 2024-03-08 | 中铁工程机械研究设计院有限公司 | 用于液压马达的改良密封结构 |
CN114263726B (zh) * | 2021-11-16 | 2024-05-14 | 煤炭科学研究总院有限公司 | 润滑装置和采煤机 |
CN116816305B (zh) * | 2023-07-28 | 2024-03-26 | 莱州亚通重型装备有限公司 | 一种煤矿钻箱便携式维保装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4298073A (en) * | 1979-05-03 | 1981-11-03 | Eagle-Picher Industries, Inc. | Drill head |
CN2080558U (zh) * | 1990-11-22 | 1991-07-10 | 煤炭科学研究总院南京研究所 | 单体电液锚杆钻机 |
CN2236018Y (zh) * | 1995-08-18 | 1996-09-25 | 煤炭科学研究总院重庆分院 | 掘进机一体化防突钻机 |
CN201031707Y (zh) * | 2007-05-31 | 2008-03-05 | 中国科学院武汉岩土力学研究所 | 气动锚杆安装装置 |
CN201598978U (zh) * | 2009-11-25 | 2010-10-06 | 煤炭科学研究总院太原研究院 | 一种锚杆钻车的干湿式钻箱 |
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2009
- 2009-11-25 CN CN200910175289XA patent/CN101737006B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4298073A (en) * | 1979-05-03 | 1981-11-03 | Eagle-Picher Industries, Inc. | Drill head |
CN2080558U (zh) * | 1990-11-22 | 1991-07-10 | 煤炭科学研究总院南京研究所 | 单体电液锚杆钻机 |
CN2236018Y (zh) * | 1995-08-18 | 1996-09-25 | 煤炭科学研究总院重庆分院 | 掘进机一体化防突钻机 |
CN201031707Y (zh) * | 2007-05-31 | 2008-03-05 | 中国科学院武汉岩土力学研究所 | 气动锚杆安装装置 |
CN201598978U (zh) * | 2009-11-25 | 2010-10-06 | 煤炭科学研究总院太原研究院 | 一种锚杆钻车的干湿式钻箱 |
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CN101737006A (zh) | 2010-06-16 |
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Owner name: CHINA COAL TECHNOLOGY + ENGINEERING GROUP TAIYUAN Free format text: FORMER NAME: TAIYUAN INST OF COAL SCIENCES GENERAL INST |
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CP01 | Change in the name or title of a patent holder |
Address after: 030006 Shanxi Province, Taiyuan city and State Road No. 108 Patentee after: China Coal Technology & Engineering Group Taiyuan Institute Patentee after: Shanxi Tiandi Coal Mining Machinery Co., Ltd. Address before: 030006 Shanxi Province, Taiyuan city and State Road No. 108 Patentee before: Taiyuan Inst of Coal Sciences General Inst Patentee before: Shanxi Coal Mining Machinery Apparatus Co., Ltd., Coal Sciences Academy |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20100616 Assignee: SHANXI TIANDI MINING TECHNOLOGY AND EQUIPMENT CO., LTD. Assignor: China Coal Science and Engineering Group Taiyuan Research Institute| Shanxi Tiandi Coal Machinery Equipment Co., Ltd. Contract record no.: 2013990000160 Denomination of invention: Dry wet-type drill box of anchor rod drill carriage Granted publication date: 20120627 License type: Exclusive License Record date: 20130422 |
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