CN102095348B - 密接式车钩体钩舌腔内圆弧半径测量专用检具 - Google Patents
密接式车钩体钩舌腔内圆弧半径测量专用检具 Download PDFInfo
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CN2010105444157A CN102095348B (zh) | 2010-11-04 | 2010-11-04 | 密接式车钩体钩舌腔内圆弧半径测量专用检具 |
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CN2010105444157A CN102095348B (zh) | 2010-11-04 | 2010-11-04 | 密接式车钩体钩舌腔内圆弧半径测量专用检具 |
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CN102095348A CN102095348A (zh) | 2011-06-15 |
CN102095348B true CN102095348B (zh) | 2012-06-06 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102692175A (zh) * | 2012-06-06 | 2012-09-26 | 鹰普机械(宜兴)有限公司 | 一种半圆弧检具 |
CN102997791A (zh) * | 2012-11-26 | 2013-03-27 | 无锡市航鹄科技有限公司 | 球面精度检测装置 |
CN103063120B (zh) * | 2012-12-21 | 2015-04-29 | 金坛市诚辉机械制造有限公司 | 法兰同轴度检测量具 |
CN107726968A (zh) * | 2017-10-31 | 2018-02-23 | 芜湖锐华暖通科技有限公司 | 户用减压阀阀体的同轴度检测工装及检测方法 |
CN108020148B (zh) * | 2018-01-03 | 2020-10-16 | 中车青岛四方机车车辆股份有限公司 | 一种轴箱体同轴度检测工装 |
CN110595319B (zh) * | 2019-10-25 | 2024-05-17 | 安徽江淮专用汽车有限公司 | 一种用于挂车中置轴制动蹄片的测量仪 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US4611404A (en) * | 1983-12-29 | 1986-09-16 | Arsenault Ronald G | Caliper for thread measurement |
CN2698670Y (zh) * | 2004-05-09 | 2005-05-11 | 中国北车集团四方车辆研究所 | 密接式车钩缓冲装置 |
CN200981560Y (zh) * | 2006-06-28 | 2007-11-28 | 中国北车集团四方车辆研究所 | 紧凑型密接车钩 |
CN201897456U (zh) * | 2010-11-04 | 2011-07-13 | 南车戚墅堰机车车辆工艺研究所有限公司 | 一种密接式车钩体钩舌腔内圆弧半径测量专用检具 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US4611404A (en) * | 1983-12-29 | 1986-09-16 | Arsenault Ronald G | Caliper for thread measurement |
CN2698670Y (zh) * | 2004-05-09 | 2005-05-11 | 中国北车集团四方车辆研究所 | 密接式车钩缓冲装置 |
CN200981560Y (zh) * | 2006-06-28 | 2007-11-28 | 中国北车集团四方车辆研究所 | 紧凑型密接车钩 |
CN201897456U (zh) * | 2010-11-04 | 2011-07-13 | 南车戚墅堰机车车辆工艺研究所有限公司 | 一种密接式车钩体钩舌腔内圆弧半径测量专用检具 |
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Address after: 213011 Wuyi Road, Qishuyan District, Jiangsu, China, No. 81, No. Patentee after: CRRC QISHUYAN INSTITUTE CO., LTD. Address before: 213011 Wuyi Road, Qishuyan District, Jiangsu, China, No. 81, No. Patentee before: Nanche Qisuyan Engine and Vehicle Technics Institute Co., Ltd. |
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Address after: 213011 Wuyi Road, Jiangsu, Changzhou, No. 258 Patentee after: CRRC QISHUYAN INSTITUTE CO., LTD. Address before: 213011 Wuyi Road, Qishuyan District, Jiangsu, China, No. 81, No. Patentee before: CRRC QISHUYAN INSTITUTE CO., LTD. |
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Effective date of registration: 20220511 Address after: 266111 South Side of Xinye Road and West Side of Herong Road, Qingdao Hi-tech Industrial Development Zone, Shandong Province Patentee after: CRRC Brake System Co.,Ltd. Address before: 213011 258 Wuyi Road, Changzhou, Jiangsu Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |