CN110068666B - 一种轨道裂纹检测的预警装置 - Google Patents
一种轨道裂纹检测的预警装置 Download PDFInfo
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- CN110068666B CN110068666B CN201910380838.0A CN201910380838A CN110068666B CN 110068666 B CN110068666 B CN 110068666B CN 201910380838 A CN201910380838 A CN 201910380838A CN 110068666 B CN110068666 B CN 110068666B
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CN201910380838.0A CN110068666B (zh) | 2019-05-08 | 2019-05-08 | 一种轨道裂纹检测的预警装置 |
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CN110068666A CN110068666A (zh) | 2019-07-30 |
CN110068666B true CN110068666B (zh) | 2019-11-22 |
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CN110779434B (zh) * | 2019-12-02 | 2020-07-17 | 北京中铁诚业工程建设监理有限公司 | 一种用于铁路轨道形变质量检测仪 |
CN113102271B (zh) * | 2021-04-13 | 2023-07-18 | 深圳市洪正科技有限公司 | 一种检测流利条滚轮的外表面契合度、刚度的系统 |
CN113247043A (zh) * | 2021-05-20 | 2021-08-13 | 中国十七冶集团有限公司 | 一种移动式轨道裂纹检测装置及使用方法 |
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US7389694B1 (en) * | 2006-03-14 | 2008-06-24 | Hay Thomas R | Rail inspection system |
CN103760236A (zh) * | 2014-01-08 | 2014-04-30 | 华南理工大学 | 一种双轨履带式钢轨探伤装置及其变频探伤方法 |
CN107290428A (zh) * | 2017-06-23 | 2017-10-24 | 上海新跃联汇电子科技有限公司 | 基于深度学习的超声波铁轨探伤小车系统及其控制方法 |
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JPH10282069A (ja) * | 1997-04-07 | 1998-10-23 | Nippon Steel Corp | 超音波探傷装置及びその感度較正方法 |
JP6573937B2 (ja) * | 2017-06-26 | 2019-09-11 | 日鉄テックスエンジ株式会社 | 軌条探傷装置 |
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Publication number | Priority date | Publication date | Assignee | Title |
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US7389694B1 (en) * | 2006-03-14 | 2008-06-24 | Hay Thomas R | Rail inspection system |
CN103760236A (zh) * | 2014-01-08 | 2014-04-30 | 华南理工大学 | 一种双轨履带式钢轨探伤装置及其变频探伤方法 |
CN107290428A (zh) * | 2017-06-23 | 2017-10-24 | 上海新跃联汇电子科技有限公司 | 基于深度学习的超声波铁轨探伤小车系统及其控制方法 |
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Effective date of registration: 20191029 Address after: No. 5, Lingsha village, Wuhang Dongguan village, Changle City, Fuzhou City, Fujian Province Applicant after: Chen Wenjuan Address before: 321000 Room 201, Second Floor, 112 Zhongxinxi Street, 23li Street, Yiwu City, Jinhua City, Zhejiang Province Applicant before: Yiwu Oli Machinery Technology Co.,Ltd. |
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Effective date of registration: 20221128 Address after: 257000 room 222, block B, No. 59, Fuqian street, Dongying District, Dongying City, Shandong Province Patentee after: Dongying dongkai high end equipment manufacturing Industrial Park Co.,Ltd. Address before: No. 5, Lingsha Village, Wuhang Dongguan Village, Changle City, Fuzhou City, Fujian Province 350200 Patentee before: Chen Wenjuan |
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