CN104515459B - 火车车轮偏心度测定器 - Google Patents
火车车轮偏心度测定器 Download PDFInfo
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- CN104515459B CN104515459B CN201410777124.0A CN201410777124A CN104515459B CN 104515459 B CN104515459 B CN 104515459B CN 201410777124 A CN201410777124 A CN 201410777124A CN 104515459 B CN104515459 B CN 104515459B
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CN201410777124.0A CN104515459B (zh) | 2014-12-17 | 2014-12-17 | 火车车轮偏心度测定器 |
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CN201410777124.0A CN104515459B (zh) | 2014-12-17 | 2014-12-17 | 火车车轮偏心度测定器 |
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CN104515459A CN104515459A (zh) | 2015-04-15 |
CN104515459B true CN104515459B (zh) | 2017-11-03 |
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CN113465479A (zh) * | 2021-06-28 | 2021-10-01 | 宝武集团马钢轨交材料科技有限公司 | 一种铁路车轮的同心度偏差测量装置及测量方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2067395U (zh) * | 1990-05-16 | 1990-12-12 | 大连起重机器厂 | 车轮垂直偏斜测量仪 |
CN1172944A (zh) * | 1997-04-18 | 1998-02-11 | 吉林工业大学 | 汽车轴距差检测方法及装置 |
US6085430A (en) * | 1998-06-04 | 2000-07-11 | Taiwan Semiconductor Manufacturing Company, Ltd. | Apparatus and method for measuring eccentricity between two circular members |
JP2001289601A (ja) * | 2000-04-04 | 2001-10-19 | Chuoh Hi-Tech Co Ltd | 梃子式ダイヤルゲージの心ずれ補正工具 |
CN202274839U (zh) * | 2011-11-01 | 2012-06-13 | 重庆江达铝合金轮圈有限公司 | 车轮检测工具 |
CN203440721U (zh) * | 2013-07-02 | 2014-02-19 | 杨成 | 直角式线梁偏心及道砟厚度检测尺 |
CN204346346U (zh) * | 2014-12-17 | 2015-05-20 | 马钢(集团)控股有限公司 | 火车车轮偏心度测定器 |
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- 2014-12-17 CN CN201410777124.0A patent/CN104515459B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2067395U (zh) * | 1990-05-16 | 1990-12-12 | 大连起重机器厂 | 车轮垂直偏斜测量仪 |
CN1172944A (zh) * | 1997-04-18 | 1998-02-11 | 吉林工业大学 | 汽车轴距差检测方法及装置 |
US6085430A (en) * | 1998-06-04 | 2000-07-11 | Taiwan Semiconductor Manufacturing Company, Ltd. | Apparatus and method for measuring eccentricity between two circular members |
JP2001289601A (ja) * | 2000-04-04 | 2001-10-19 | Chuoh Hi-Tech Co Ltd | 梃子式ダイヤルゲージの心ずれ補正工具 |
CN202274839U (zh) * | 2011-11-01 | 2012-06-13 | 重庆江达铝合金轮圈有限公司 | 车轮检测工具 |
CN203440721U (zh) * | 2013-07-02 | 2014-02-19 | 杨成 | 直角式线梁偏心及道砟厚度检测尺 |
CN204346346U (zh) * | 2014-12-17 | 2015-05-20 | 马钢(集团)控股有限公司 | 火车车轮偏心度测定器 |
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Effective date of registration: 20200612 Address after: No. 700, Yinhuang East Road, Maanshan economic and Technological Development Zone, Yushan District, Ma'anshan City, Anhui Province Patentee after: Baowu group Magang rail transit Material Technology Co., Ltd Address before: 243000 Anhui city of Ma'anshan province Jiuhua Mountain Rain Road No. 8 Co-patentee before: MAANSHAN IRON & STEEL Co.,Ltd. Patentee before: MAGANG (GROUP) HOLDING Co.,Ltd. |
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Address after: 243000 No. 700, Yinhuang East Road, Ma'anshan economic and Technological Development Zone, Ma'anshan City, Anhui Province Patentee after: Baowu group Magang rail transit Material Technology Co., Ltd Address before: No. 700, Yinhuang East Road, Maanshan economic and Technological Development Zone, Yushan District, Ma'anshan City, Anhui Province Patentee before: Baowu group Magang rail transit Material Technology Co., Ltd |