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(11) | EP 0 686 594 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | Self load bearing lift system and arrangement for mounting the main motor thereof |
(57) A lift system wherein lift-car guides (14) and/or counter-weight guides (16), both
placed at a single plain, provide a self load bearing, modular supporting frame with
its loads discharged directly into the pit. Further, the proper positioning of the
driving members allows an optimum use of both the space inside the lift well (40)
and outside it. An arrangement for mounting the main motor in electric lift systems
in which the motor is connected to a shelf (62) in turn transversely fixed to at least
one of the two pairs of guides by shaped sheets. Using such an arrangement it is possible
to place the motor anywhere along the lift-car well. |