CN103978990B - 防跑车装置 - Google Patents
防跑车装置 Download PDFInfo
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- CN103978990B CN103978990B CN201410217574.4A CN201410217574A CN103978990B CN 103978990 B CN103978990 B CN 103978990B CN 201410217574 A CN201410217574 A CN 201410217574A CN 103978990 B CN103978990 B CN 103978990B
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CN201410217574.4A CN103978990B (zh) | 2014-05-21 | 2014-05-21 | 防跑车装置 |
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CN201410217574.4A CN103978990B (zh) | 2014-05-21 | 2014-05-21 | 防跑车装置 |
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CN103978990A CN103978990A (zh) | 2014-08-13 |
CN103978990B true CN103978990B (zh) | 2017-03-01 |
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CN201410217574.4A Active CN103978990B (zh) | 2014-05-21 | 2014-05-21 | 防跑车装置 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105758708A (zh) * | 2016-03-30 | 2016-07-13 | 广西众诚工程质量检测有限公司 | 拉力试验机防护装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1603187A (zh) * | 2004-11-17 | 2005-04-06 | 周荣刚 | 一种斜井防跑车安全门装置 |
CN203567750U (zh) * | 2013-12-09 | 2014-04-30 | 丁三红 | 一种斜巷防跑车保护门 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS589030B2 (ja) * | 1980-04-22 | 1983-02-18 | 丸三開発工機株式会社 | 索道の暴走による人身事故防止装置 |
CN100567059C (zh) * | 2006-12-26 | 2009-12-09 | 枣庄矿业(集团)有限责任公司高庄煤矿 | 可移动柔性跑车防护装置 |
CN201092328Y (zh) * | 2007-10-22 | 2008-07-30 | 卢月雄 | 一种矿用斜井防跑车常闭式挡车门 |
CN202669849U (zh) * | 2012-07-05 | 2013-01-16 | 湖南金三星煤机制造有限公司 | 一种跑车防护装置用的挡车机构 |
CN103572999B (zh) * | 2013-10-23 | 2016-01-13 | 王忠利 | 一种用于升降横移式立体车库中的护栏装置 |
CN203876774U (zh) * | 2014-05-21 | 2014-10-15 | 山东华联矿业股份有限公司 | 防跑车装置 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1603187A (zh) * | 2004-11-17 | 2005-04-06 | 周荣刚 | 一种斜井防跑车安全门装置 |
CN203567750U (zh) * | 2013-12-09 | 2014-04-30 | 丁三红 | 一种斜巷防跑车保护门 |
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C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Qi Zhonghua Inventor after: Hu Jianhua Inventor after: Chen Gang Inventor after: Ren Changsheng Inventor after: Zhao Zunxing Inventor before: Xu Gangqin Inventor before: Zhang Jiwei Inventor before: Zhang Jun |
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COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170125 Address after: Zhuang Zhen Geng Zhuang Cun, Yiyuan County, Shandong city of Zibo Province in 256100 Applicant after: Zibo Huayuan Mining Co. Ltd. Address before: 256119 Zibo County, Shandong City, east of the town of Yiyuan Applicant before: Shandong Hualian Mining Co., Ltd. |
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