CN109848921A - 一种用于建筑墙体的膨胀螺栓锚固装置 - Google Patents
一种用于建筑墙体的膨胀螺栓锚固装置 Download PDFInfo
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4932638A (en) * | 1988-10-27 | 1990-06-12 | Chen Tsun Ping | Stepping type expansion bolt extracting gun |
US20040244179A1 (en) * | 2003-05-16 | 2004-12-09 | Warfield Donald B. | Tool for setting expansion bolts |
CN205009159U (zh) * | 2015-09-01 | 2016-02-03 | 山东枣建建设集团有限公司 | 便携加长式膨胀螺栓安装套筒 |
CN105856154A (zh) * | 2016-06-02 | 2016-08-17 | 苏州市职业大学 | 一种膨胀螺栓拆卸工具 |
CN207077392U (zh) * | 2017-03-22 | 2018-03-09 | 中铁建电气化局集团南方工程有限公司 | 一种可清灰式高空膨胀螺栓安装装置 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4932638A (en) * | 1988-10-27 | 1990-06-12 | Chen Tsun Ping | Stepping type expansion bolt extracting gun |
US20040244179A1 (en) * | 2003-05-16 | 2004-12-09 | Warfield Donald B. | Tool for setting expansion bolts |
CN205009159U (zh) * | 2015-09-01 | 2016-02-03 | 山东枣建建设集团有限公司 | 便携加长式膨胀螺栓安装套筒 |
CN105856154A (zh) * | 2016-06-02 | 2016-08-17 | 苏州市职业大学 | 一种膨胀螺栓拆卸工具 |
CN207077392U (zh) * | 2017-03-22 | 2018-03-09 | 中铁建电气化局集团南方工程有限公司 | 一种可清灰式高空膨胀螺栓安装装置 |
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Effective date of registration: 20200122 Address after: Room 1206, building 3, longaotian Street Plaza, No. 1577, Longao North Road, high tech Zone, Jinan City, Shandong Province Applicant after: SHANDONG HUADELONG CONSTRUCTION Co.,Ltd. Address before: 510000 Guangzhou High-tech Industrial Development Zone Science Avenue 231, 233 Skirt Building B1B2, 1st, 2nd, 3rd and 4th floors Applicant before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Effective date of registration: 20200122 Address after: 510000 Guangzhou High-tech Industrial Development Zone Science Avenue 231, 233 Skirt Building B1B2, 1st, 2nd, 3rd and 4th floors Applicant after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: 643214 No. 38, Group 4, Zhoujiacun, Gufo Town, Fushun County, Zigong City, Sichuan Province Applicant before: Wang Ping |
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