CN104250949B - 一种重力滑梯式天桥 - Google Patents
一种重力滑梯式天桥 Download PDFInfo
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- CN104250949B CN104250949B CN201310256575.5A CN201310256575A CN104250949B CN 104250949 B CN104250949 B CN 104250949B CN 201310256575 A CN201310256575 A CN 201310256575A CN 104250949 B CN104250949 B CN 104250949B
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CN201310256575.5A CN104250949B (zh) | 2013-06-25 | 2013-06-25 | 一种重力滑梯式天桥 |
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CN201310256575.5A CN104250949B (zh) | 2013-06-25 | 2013-06-25 | 一种重力滑梯式天桥 |
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CN104250949A CN104250949A (zh) | 2014-12-31 |
CN104250949B true CN104250949B (zh) | 2016-04-20 |
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CN201310256575.5A Expired - Fee Related CN104250949B (zh) | 2013-06-25 | 2013-06-25 | 一种重力滑梯式天桥 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105084169B (zh) * | 2015-08-28 | 2018-07-06 | 安徽科创生产力促进中心有限责任公司 | 无障碍过街天桥及其使用方法 |
CN106044477B (zh) * | 2016-06-17 | 2023-07-25 | 广东水利电力职业技术学院 | 一种箱式过街自行梯 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN87101991A (zh) * | 1987-03-14 | 1988-12-21 | 尤生奇 | 建筑节能电梯 |
JPH0921112A (ja) * | 1993-03-19 | 1997-01-21 | Sakae Hirakui | 廻る歩道橋 |
CN101074552A (zh) * | 2006-05-19 | 2007-11-21 | 天津市全家乐健身服务有限公司 | 快速过街人行天桥 |
CN201415908Y (zh) * | 2009-05-04 | 2010-03-03 | 哈尔滨理工大学 | 并联式自动扶梯 |
CN201520583U (zh) * | 2009-10-10 | 2010-07-07 | 刘思霖 | 重力驱动的自动扶梯 |
CN202245655U (zh) * | 2011-07-22 | 2012-05-30 | 宁波大学 | 一种节能电梯 |
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2013
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN87101991A (zh) * | 1987-03-14 | 1988-12-21 | 尤生奇 | 建筑节能电梯 |
JPH0921112A (ja) * | 1993-03-19 | 1997-01-21 | Sakae Hirakui | 廻る歩道橋 |
CN101074552A (zh) * | 2006-05-19 | 2007-11-21 | 天津市全家乐健身服务有限公司 | 快速过街人行天桥 |
CN201415908Y (zh) * | 2009-05-04 | 2010-03-03 | 哈尔滨理工大学 | 并联式自动扶梯 |
CN201520583U (zh) * | 2009-10-10 | 2010-07-07 | 刘思霖 | 重力驱动的自动扶梯 |
CN202245655U (zh) * | 2011-07-22 | 2012-05-30 | 宁波大学 | 一种节能电梯 |
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C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Yang Inventor before: Zhang Mingliang Inventor before: Ding Junming |
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COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160318 Address after: 401331 Chongqing city Shapingba District Road No. 55 University City Huxi campus of Chongqing University College of civil engineering, civil engineering professional grade 12 class 12 Songyuan three building 405 Applicant after: Li Yang Address before: The central city of Ji'nan City Jiwei road 250022 Shandong province No. 106 University of Jinan Quancheng College of mechanical design manufacturing and automation professional grade 10 class 16 Applicant before: Zhang Mingliang |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20180625 |
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