• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The elevator brake, with lever train, is a device formed by a lever train (5-7), located on the cabin (19) of an elevator, in whose first lever (5) a rope (4) is fixed that passes through the roof of the cabin (19), and, is fixed in a handle (2) that will be the one that the user (1) will have to drive by pulling it downward forcefully at the moment of danger. A scissors device (14-16) that is related to an axis (10) that is put in connection with the short radius plate of the third lever (7), will be responsible for approaching the guides (18) of the elevator, to two pieces of rubber (17) that are at the ends of the approximating shafts (16) of the scissors (14-16). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2682530A1
    申请号:ES201700287
    申请日:2017-03-20
    公开日:2018-09-20
    发明作者:Francisco Javier Porras Vila
    申请人:Francisco Javier Porras Vila；
    IPC主号:
    专利说明:

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    权利要求:
    Claims (1)
    [1]
    image 1
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    同族专利:
    公开号 | 公开日
    ES2682530B1|2019-06-27|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    GB123108A|1917-09-20|1919-02-20|Robert Charles Pessell|Automatic Hand-brake for Perambulators and similar Vehicles.|
    US1670779A|1927-09-03|1928-05-22|Fred H Milks|Braking device for elevators|
    CN201296613Y|2008-12-02|2009-08-26|中国第一冶金建设有限责任公司|Gyration braking device of reverse twist tower type crane|
    WO2014154306A1|2013-03-28|2014-10-02|Phoenix Mecano Komponenten Ag|Braking apparatus for an elevator system|
    法律状态:
    2018-09-20| BA2A| Patent application published|Ref document number: 2682530 Country of ref document: ES Kind code of ref document: A1 Effective date: 20180920 |
    2019-06-27| FG2A| Definitive protection|Ref document number: 2682530 Country of ref document: ES Kind code of ref document: B1 Effective date: 20190627 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201700287A|ES2682530B1|2017-03-20|2017-03-20|Lift brake, with lever train|ES201700287A| ES2682530B1|2017-03-20|2017-03-20|Lift brake, with lever train|
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