CN102990789B - 手持式电锤钻仰钻孔装置 - Google Patents
手持式电锤钻仰钻孔装置 Download PDFInfo
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- CN102990789B CN102990789B CN201210474077.3A CN201210474077A CN102990789B CN 102990789 B CN102990789 B CN 102990789B CN 201210474077 A CN201210474077 A CN 201210474077A CN 102990789 B CN102990789 B CN 102990789B
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- 238000005553 drilling Methods 0.000 title claims abstract description 51
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- 210000000887 face Anatomy 0.000 claims description 5
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- 230000005540 biological transmission Effects 0.000 abstract description 2
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- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
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- 238000010276 construction Methods 0.000 description 1
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- 238000007562 laser obscuration time method Methods 0.000 description 1
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- 238000005086 pumping Methods 0.000 description 1
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CN201210474077.3A CN102990789B (zh) | 2012-11-21 | 2012-11-21 | 手持式电锤钻仰钻孔装置 |
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CN201210474077.3A CN102990789B (zh) | 2012-11-21 | 2012-11-21 | 手持式电锤钻仰钻孔装置 |
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CN102990789A CN102990789A (zh) | 2013-03-27 |
CN102990789B true CN102990789B (zh) | 2014-12-03 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103552160B (zh) * | 2013-07-23 | 2015-07-15 | 浙江杭萧钢构股份有限公司 | 复合条板墙内穿线管孔的制造方法及其专用设备 |
CN109676806B (zh) * | 2018-12-28 | 2021-06-25 | 苏中市政工程有限公司 | 一种建筑装修屋顶辅助打孔装置 |
CN112277165B (zh) * | 2020-09-14 | 2024-06-11 | 淮阴工学院 | 一种框架式外墙施工装置及使用方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2836430Y (zh) * | 2003-08-13 | 2006-11-15 | 武艺民 | 大棚耕作机 |
JP2008207258A (ja) * | 2007-02-23 | 2008-09-11 | Hitachi Koki Co Ltd | 穿孔工具 |
CN201421401Y (zh) * | 2009-06-24 | 2010-03-10 | 鞍钢集团矿业公司 | 带伸缩杆的取样器 |
CN102691404A (zh) * | 2012-06-03 | 2012-09-26 | 蒋凤昌 | 一种用于仰钻施工的冲击钻支架 |
CN102720297A (zh) * | 2012-07-03 | 2012-10-10 | 中建八局第一建设有限公司 | 一种吊筋快速定位及安装方法 |
CN202480255U (zh) * | 2012-03-28 | 2012-10-10 | 中国通信建设北京工程局有限公司 | 一种可自动定位的电锤 |
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2012
- 2012-11-21 CN CN201210474077.3A patent/CN102990789B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2836430Y (zh) * | 2003-08-13 | 2006-11-15 | 武艺民 | 大棚耕作机 |
JP2008207258A (ja) * | 2007-02-23 | 2008-09-11 | Hitachi Koki Co Ltd | 穿孔工具 |
CN201421401Y (zh) * | 2009-06-24 | 2010-03-10 | 鞍钢集团矿业公司 | 带伸缩杆的取样器 |
CN202480255U (zh) * | 2012-03-28 | 2012-10-10 | 中国通信建设北京工程局有限公司 | 一种可自动定位的电锤 |
CN102691404A (zh) * | 2012-06-03 | 2012-09-26 | 蒋凤昌 | 一种用于仰钻施工的冲击钻支架 |
CN102720297A (zh) * | 2012-07-03 | 2012-10-10 | 中建八局第一建设有限公司 | 一种吊筋快速定位及安装方法 |
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Owner name: HUAIAN POWER SUPPLY COMPANY OF JIANGSU ELECTRIC PO Free format text: FORMER OWNER: HUAIJIN POLYTECHNICAL COLLEGE Effective date: 20141028 Owner name: STATE GRID CORPORATION OF CHINA JIANGSU ELECTRIC P Effective date: 20141028 |
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Inventor after: Che Bing Inventor before: Wang Wenzhi |
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Free format text: CORRECT: INVENTOR; FROM: WANG WENZHI TO: CHE BING Free format text: CORRECT: ADDRESS; FROM: 223001 HUAIAN, JIANGSU PROVINCE TO: 223002 HUAIAN, JIANGSU PROVINCE |
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Effective date of registration: 20141028 Address after: Huaihai Road 223002 Huaian city of Jiangsu Province, Qingpu District No. 134 Applicant after: Huaian Power Supply Company of Jiangsu Electric Power Company Applicant after: State Grid Corporation of China Applicant after: Jiangsu Electric Power Company Address before: 223001 Beijing, Qinghe District, Jiangsu, North Road, No. 89, No. Applicant before: Huaijin Polytechnical College |
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