A vertical moving system (10) wherein a first vertical moving apparatus (1); and a second vertical moving apparatus (1), wherein each of the first vertical moving apparatus and the second vertical moving apparatus comprises: a vertical moving unit (2) a support unit (3) configured to vertically movably support the vertical moving unit; a non-electric biasing unit (7) configured to generate a biasing force to raise the vertical moving unit; an electric motor unit (4) configured to generate a thrust for a vertical movement of the support unit; and an electromagnetic brake unit (5) configured to apply a braking force to the vertical movement of the support unit, the vertical moving system further comprises a placement member (23) laid in a horizontal orientation between the vertical moving unit of the first vertical moving apparatus and the vertical moving unit of the second vertical moving apparatus and configured to place a conveyance target object, and the vertical moving unit of the first vertical moving apparatus and/or the vertical moving unit of the second vertical moving apparatus includes a floating mechanism (23) configured to permit relative horizontal movements of the vertical moving unit and the placement member; wherein the floating mechanism is a mechanism configured to permit relative movements of the vertical moving unit and the placement member in a first horizontal direction and movements in a second horizontal direction orthogonal to the first horizontal direction.
VERTICAL MOVING METHOD AND VERTICAL MOVING APPARATUS
VERTIKALBEWEGUNGSVERFAHREN UND VERTIKALBEWEGUNGSVORRICHTUNG
MÉTHODE DE DÉPLACEMENT VERTICAL ET APPAREIL DE DÉPLACEMENT VERTICAL
2020-07-29
Patent
Electronic Resource
English
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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