The self-climbing elevator machine room (100) comprises two decks (110, 120) positioned upon each other. Each deck comprises guide means (160) supporting the deck movably on guide rails (25) and locking means (170) locking and unlocking the deck to the guide rails and/or to guide rail fixing means (26, 27). Lifting means 130 move the two decks along the guide rails in relation to each other. At least one power source 200 provides power to the lifting means. The elevator machine room climbs stepwise along the guide rails by alternatingly locking and unlocking the lower deck and the upper deck to the guide rails and/or to the guide rail fixing means and thereafter raising the unlocked deck.

    L'invention concerne une salle de machine d'ascenseur auto-grimpant (100) comprenant deux ponts (110, 120) positionnés l'un sur l'autre. Chaque pont comprend des moyens de guidage (160) supportant le pont de façon mobile sur des rails de guidage (25) et des moyens de verrouillage (170) verrouillant et déverrouillant le pont sur les rails de guidage et/ou sur des moyens de fixation de rail de guidage (26, 27). Des moyens de levage (130) déplacent les deux ponts le long des rails de guidage l'un par rapport à l'autre. Au moins une source d'alimentation (200) fournit de l'énergie aux moyens de levage. La salle de machine d'ascenseur monte progressivement le long des rails de guidage en verrouillant et en déverrouillant alternativement le pont inférieur et le pont supérieur sur les rails de guidage et/ou sur les moyens de fixation de rail de guidage, puis en élevant le pont déverrouillé.


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    Title :

    A SELF-CLIMBING ELEVATOR MACHINE ROOM FOR USE DURING THE CONSTRUCTION OF A BUILDING


    Additional title:

    SALLE DE MACHINE D'ASCENSEUR AUTO-GRIMPANT DESTINÉE À ÊTRE UTILISÉE PENDANT LA CONSTRUCTION D'UN BÂTIMENT


    Contributors:
    RÄSÄNEN MATTI (author) / VENHO ANSSI (author) / HAAPANIEMI MARKKU (author) / LANZ OTTO (author) / LAINE JANNE (author) / MIKKONEN JANNE (author) / KANTOLA JARI (author) / HAIKONEN AKI (author) / ÖSTERMAN JARI (author) / HÄGG JORI (author)

    Publication date :

    2021-05-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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