CN102431866B - 一种夹持在曳引机的曳引轮上的安全制动装置 - Google Patents
一种夹持在曳引机的曳引轮上的安全制动装置 Download PDFInfo
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- CN102431866B CN102431866B CN2011103206017A CN201110320601A CN102431866B CN 102431866 B CN102431866 B CN 102431866B CN 2011103206017 A CN2011103206017 A CN 2011103206017A CN 201110320601 A CN201110320601 A CN 201110320601A CN 102431866 B CN102431866 B CN 102431866B
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- traction sheave
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CN2011103206017A CN102431866B (zh) | 2011-10-20 | 2011-10-20 | 一种夹持在曳引机的曳引轮上的安全制动装置 |
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CN2011103206017A CN102431866B (zh) | 2011-10-20 | 2011-10-20 | 一种夹持在曳引机的曳引轮上的安全制动装置 |
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CN102431866A CN102431866A (zh) | 2012-05-02 |
CN102431866B true CN102431866B (zh) | 2012-11-21 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104444689B (zh) * | 2014-11-18 | 2016-08-17 | 苏州通润驱动设备股份有限公司 | 一种曳引轮安全保护装置及其紧急制停电梯轿厢的方法 |
CN112357718B (zh) * | 2020-11-09 | 2021-09-21 | 山东奔速电梯股份有限公司 | 无底坑家用电梯的快速制动装置 |
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CN2556178Y (zh) * | 2002-07-10 | 2003-06-18 | 李春涛 | 电梯双向超速保护装置 |
AU2008323024B2 (en) * | 2007-11-14 | 2015-06-04 | Inventio Ag | Lift drive and method for driving and detaining a lift car, a corresponding method and a braking device, and method for decelerating and detaining a lift car, and an associated method |
CN101565145A (zh) * | 2009-04-20 | 2009-10-28 | 日立电梯(中国)有限公司 | 新型渐进式安全钳 |
CN101734532B (zh) * | 2009-12-14 | 2011-08-24 | 苏州通润驱动设备股份有限公司 | 一种作用在曳引机的曳引轮上的安全制动装置 |
CN101830381B (zh) * | 2010-04-22 | 2012-07-25 | 苏州通润驱动设备股份有限公司 | 作用在曳引机的曳引轮上的紧急制动装置 |
CN202321858U (zh) * | 2011-10-20 | 2012-07-11 | 苏州通润驱动设备股份有限公司 | 一种夹持在曳引机的曳引轮上的安全制动装置 |
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C06 | Publication | ||
PB01 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20120502 Assignee: Suzhou Torin Machinery Casting Co., Ltd. Assignor: Suzhou Tongrun Drive Equipment Co., Ltd. Contract record no.: 2014320010001 Denomination of invention: Safety braking device clamped on traction wheel of traction machine Granted publication date: 20121121 License type: Exclusive License Record date: 20140106 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20120502 Assignee: Suzhou Torin Machinery Casting Co., Ltd. Assignor: Suzhou Tongrun Drive Equipment Co., Ltd. Contract record no.: 2014320010001 Denomination of invention: Safety braking device clamped on traction wheel of traction machine Granted publication date: 20121121 License type: Exclusive License Record date: 20140106 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |