B - Operations – Transporting – 66 – B
Patent
B - Operations, Transporting
66
B
B66B 5/02 (2006.01)
Patent
CA 2334208
The invention concerns a safety device for moving a lift cabin (3) in case of a fault of the main lifting system, comprising a platform (2) located under the base (3a) of the lift cabin (3), engagement means (6, 8) for selectively rendering said platform (2) integral with the lift shaft, and lifting means (9, 10, 11) for lifting the cabin (3) in respect of the platform (2).
L'invention se rapporte à un dispositif de sécurité permettant de déplacer une cabine d'ascenseur (3) en cas de défaillance du système élévateur principal. Ce dispositif comporte une plate-forme (2) disposée sous la base (3a) de la cabine d'ascenseur (3), un dispositif d'accouplement (6, 8) permettant de solidariser sélectivement ladite plate-forme (2) et la gaine d'ascenseur, et un dispositif élévateur (9, 10, 11) conçu pour lever la cabine (3) par rapport à la plate-forme (2).
Officine Ferrari Snc Di Carlo E. Mario Ferrari & C.
Perley-Robertson Hill & Mcdougall Llp
LandOfFree
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