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    FLEXIBLE ELEVATOR CAR DOME TO REDUCE NOISES FROM AIRFLOW
    3.
    发明专利
    FLEXIBLE ELEVATOR CAR DOME TO REDUCE NOISES FROM AIRFLOW 未知

    公开(公告)号：MY120378A

    公开(公告)日：2005-10-31

    申请号：MYPI20000507

    申请日：2000-02-14

    Applicant: INVENTIO AG

    Inventor： SPIELER JURG ,  KAESTLE JURGEN ,  OBERER ALEX

    IPC: B66B11/02

    Abstract: A DEVICE TO REDUCE WIND NOISES ON ELEVATOR CARS TRAVELING AT HIGH SPEED CONSISTS OF DOMES (1) WITH AERODYNAMICALLY FAVORABLE SHAPE WHICH ARE ATTACHED ABOVE THE CAR ROOF (3) OR UNDER THE CAR FLOOR (4) OR IN BOTH PLACES CONCURRENTLY, THESE DOMES BEING MADE OF AN ELASTIC, MEMBRANOUS FOIL. THE STIFFNESS OF THE DOMES IS GIVEN BY MEANS OF A SUPPORTING STRUCTURE OF ROD-SHAPED ELEMENTS, OR BY AIR CHAMBERS BUILT INTO THE MEMBRANOUS DOME WALLS. OPENINGS (9) IN THE DOME WALLS, WHICH CAN BE FASTENED WITH ZIP FASTENERS, PERMIT EVACUATION OF PASSENGERS AND ACCESS TO THE CAR ROOF AND THE UNDERSIDE OF THE CAR. (FIGURE 1)

    FLEXIBLE COVER FOR ELEVATOR CAR TO REDUCE NOISE CAUSE BY AIRFLOW
    4.
    发明专利
    FLEXIBLE COVER FOR ELEVATOR CAR TO REDUCE NOISE CAUSE BY AIRFLOW 未知

    公开(公告)号：HK1031857A1

    公开(公告)日：2001-06-29

    申请号：HK01101442

    申请日：2001-02-28

    Applicant: INVENTIO AG

    Inventor： KAESTLE JURGEN ,  OBERER ALEX ,  SPIELER JURG

    IPC: B66B11/02 ,  B66B

    Abstract: The hood for a lift car has a wall made from a flexible and foldable foil. In one of the design forms the shape and stability of the hood is ensured by a support structure(13) which comprises several rod-form elements conforming to the shape of the hood. Closable openings for the passage of people are made at one of more points in the flexible wall. Vertically extending recesses of suitable shape are formed in the region of the car guide rollers.

    Automotive lift
    7.
    发明专利
    Automotive lift 未知

    公开(公告)号：ZA953781B

    公开(公告)日：1996-01-16

    申请号：ZA953781

    申请日：1995-05-10

    Applicant: INVENTIO AG

    Inventor： RICHTER UTZ ,  MUELLER WOLFGANG ,  LIEBETRAU CHRISTOPH ,  KAESTLE JURGEN ,  HEIZMANN HELMUT ,  MORLOK ALBRECHT

    IPC: B66B9/02 ,  B66B7/04 ,  B66B11/04 ,  B66B

    Abstract: The lift cabin (1) has a friction wheel drive mounted above or below it, with a cable or chain (3) linking the cabin to a counter-weight (2) passed around the friction drive, so that it exerts a force which presses the friction drive wheel (5) into contact with the travel path (4). Pref. the cable or chain passes around one or more deflection rollers (8, 9) attached to the lift cabin and to the friction drive wheel, with a pivoted lever arm (6) securing each of the friction drive wheels to the underside of the lift cabin at its centre.

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