CN101956521B - 一种三连升降梯 - Google Patents
一种三连升降梯 Download PDFInfo
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- CN101956521B CN101956521B CN2010102869193A CN201010286919A CN101956521B CN 101956521 B CN101956521 B CN 101956521B CN 2010102869193 A CN2010102869193 A CN 2010102869193A CN 201010286919 A CN201010286919 A CN 201010286919A CN 101956521 B CN101956521 B CN 101956521B
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CN2010102869193A CN101956521B (zh) | 2010-09-16 | 2010-09-16 | 一种三连升降梯 |
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CN2010102869193A CN101956521B (zh) | 2010-09-16 | 2010-09-16 | 一种三连升降梯 |
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CN101956521A CN101956521A (zh) | 2011-01-26 |
CN101956521B true CN101956521B (zh) | 2012-07-04 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103104186B (zh) * | 2013-02-01 | 2015-07-22 | 广西壮族自治区林业科学研究院 | 一种户外作业梯 |
CN104727730A (zh) * | 2015-01-22 | 2015-06-24 | 李海红 | 一种电缆维修梯 |
CN106351562B (zh) * | 2016-10-08 | 2018-08-21 | 福州麦辽自动化设备有限公司 | 一种基于多个储能转盘的高压线架安全爬梯 |
CN108086895B (zh) * | 2016-10-08 | 2019-09-13 | 泉州台商投资区久协机械科技有限公司 | 一种阻尼轨道 |
CN106639852B (zh) * | 2016-12-01 | 2018-03-20 | 国网山东省电力公司枣庄供电公司 | 一种可移动式升降叉梯 |
CN110924850B (zh) * | 2019-12-09 | 2021-04-06 | 榫卯科技服务(温州)有限公司 | 一种桥梁用高空建设用攀爬设备的工作方法 |
CN112302526A (zh) * | 2020-09-29 | 2021-02-02 | 连云港神鹰复合材料科技有限公司 | 多节式碳纤维消防拉梯 |
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BE906151A (nl) * | 1986-12-31 | 1987-07-01 | Aluro P V B A | Systeem voor het uitschuiven van ladders. |
ES2009989A6 (es) * | 1988-07-22 | 1989-10-16 | Orpi Fabregas Jaime | Escalera de mano. |
CN2570435Y (zh) * | 2002-09-11 | 2003-09-03 | 李�杰 | 防脱滑的延伸式梯子 |
CN2906017Y (zh) * | 2006-05-18 | 2007-05-30 | 黄子中 | 伸缩梯子 |
CN201412056Y (zh) * | 2009-01-23 | 2010-02-24 | 樊杰 | 三连升梯子 |
CN201835735U (zh) * | 2010-09-16 | 2011-05-18 | 华东琅琊山抽水蓄能有限责任公司 | 一种三联升降梯 |
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Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: EAST CHINA LANGYASHAN PUMPED STORAGE CO., LTD. Effective date: 20130104 Owner name: STATE GRID XINYUAN CO., LTD. EAST CHINA LANGYASHAN Effective date: 20130104 |
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Effective date of registration: 20130104 Address after: 100031 West Chang'an Avenue, Beijing, No. 86 Patentee after: State Grid Corporation of China Patentee after: State Grid Xinyuan Co., Ltd. Patentee after: East China Langyashan Pumped Storage Co., Ltd. Address before: 239000 Anhui Chuzhou mountain storage power station Patentee before: East China Langyashan Pumped Storage Co., Ltd. |