CN103469706A - 一种高铁混凝土枕内的预埋套管取出工具 - Google Patents
一种高铁混凝土枕内的预埋套管取出工具 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104313958A (zh) * | 2014-08-25 | 2015-01-28 | 武汉闻歇纳科技有限公司 | 一种道岔立螺栓的取套工艺 |
CN105350412A (zh) * | 2015-09-24 | 2016-02-24 | 河南高达铁路机械设备有限公司 | 多功能预埋套取出钻头 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2668682Y (zh) * | 2003-11-01 | 2005-01-05 | 徐怀志 | 提速道岔轨枕板塑料套管钻取装置及预埋装置 |
CN201634977U (zh) * | 2010-04-21 | 2010-11-17 | 崔建初 | 混凝土轨枕预埋螺旋套管拆除组合工具 |
CN102995509A (zh) * | 2012-11-21 | 2013-03-27 | 南阳理工学院 | 一种快速冷取砼枕中报废尼龙套管方法及其专用钻模 |
RU2482236C1 (ru) * | 2011-10-25 | 2013-05-20 | Владимир Павлович Акимов | Дюбель и способ ремонта шпал |
CN203007759U (zh) * | 2012-11-22 | 2013-06-19 | 南阳理工学院 | 砼枕中报废尼龙套管旋出装置 |
CN203487423U (zh) * | 2013-09-24 | 2014-03-19 | 张臣顺 | 一种高铁混凝土枕内的预埋套管取出工具 |
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- 2013-09-24 CN CN2013104372352A patent/CN103469706A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2668682Y (zh) * | 2003-11-01 | 2005-01-05 | 徐怀志 | 提速道岔轨枕板塑料套管钻取装置及预埋装置 |
CN201634977U (zh) * | 2010-04-21 | 2010-11-17 | 崔建初 | 混凝土轨枕预埋螺旋套管拆除组合工具 |
RU2482236C1 (ru) * | 2011-10-25 | 2013-05-20 | Владимир Павлович Акимов | Дюбель и способ ремонта шпал |
CN102995509A (zh) * | 2012-11-21 | 2013-03-27 | 南阳理工学院 | 一种快速冷取砼枕中报废尼龙套管方法及其专用钻模 |
CN203007759U (zh) * | 2012-11-22 | 2013-06-19 | 南阳理工学院 | 砼枕中报废尼龙套管旋出装置 |
CN203487423U (zh) * | 2013-09-24 | 2014-03-19 | 张臣顺 | 一种高铁混凝土枕内的预埋套管取出工具 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104313958A (zh) * | 2014-08-25 | 2015-01-28 | 武汉闻歇纳科技有限公司 | 一种道岔立螺栓的取套工艺 |
CN105350412A (zh) * | 2015-09-24 | 2016-02-24 | 河南高达铁路机械设备有限公司 | 多功能预埋套取出钻头 |
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Owner name: HENAN GAODA RAILWAY MACHINERY AND EQUIPMENT CO., L Free format text: FORMER OWNER: ZHANG CHENSHUN Effective date: 20150521 |
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Effective date of registration: 20150521 Address after: Xinxiang City, Henan province 453003 New Street No. 631 into the garden 7 Building 1 unit 107 Applicant after: HENAN GAODA RAILWAY MACHINERY EQUIPMENT CO., LTD. Address before: 453000, No. 7, row 32, Chang Gang village, Makino District, Henan, Xinxiang Applicant before: Zhang Chenshun |
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Application publication date: 20131225 |