Door drive with belt-like drive means and lift installation with such a door drive

    公开(公告)号:AU2006200997A1

    公开(公告)日:2006-09-28

    申请号:AU2006200997

    申请日:2006-03-08

    Applicant: INVENTIO AG

    Abstract: A door drive has a drive unit and a belt-like drive for moving at least one door leaf. At least one electrically conductive element extends in a longitudinal direction of the belt-like drive for transmission of electrical signals or energy to/from the at least one door leaf. A first contact device extends into a longitudinal groove formed in the belt-like drive enabling access to the at least one electrically conductive element. When the belt-like drive is moving past the first contact device, the first contact device produces a permanent contact with the at least one electrically conductive element.

    32.
    发明专利
    未知

    公开(公告)号:NO20061111L

    公开(公告)日:2006-09-11

    申请号:NO20061111

    申请日:2006-03-08

    Applicant: INVENTIO AG

    Abstract: A door drive has a drive unit and a belt-like drive for moving at least one door leaf. At least one electrically conductive element extends in a longitudinal direction of the belt-like drive for transmission of electrical signals or energy to/from the at least one door leaf. A first contact device extends into a longitudinal groove formed in the belt-like drive enabling access to the at least one electrically conductive element. When the belt-like drive is moving past the first contact device, the first contact device produces a permanent contact with the at least one electrically conductive element.

    HIGHLY RIGID ELEVATOR CAR FLOOR
    34.
    发明专利

    公开(公告)号:MY121825A

    公开(公告)日:2006-02-28

    申请号:MYPI9904963

    申请日:1999-11-15

    Applicant: INVENTIO AG

    Inventor: BAUMGARTNER URS

    Abstract: A CAR FLOOR FOR PASSENGER OR FREIGHT ELEVATORS WITHCOMPOSITE OR SANDWICH CONSTRUCTION CONTAINS IN ITS CORE A LATTICE-LIKE STRUCTURE (3) OF LONGITUDINAL (4) AND LATERAL (5) SLATS WHICH CROSS OVER EACH OTHER, AND WHICH IS IRREMOVABLY JOINED TO ~HE BASEPLATE (2) AND THE COVER PLATE (1). A CAR FLOOR OF THIS TYPE IS RESISTANT TO BENDING AND TWISTING AND HAS A HIGH RESONANT FREQUENCY. IF THE CAR FLOOR IS MADE OF STEEL, THE ELEMENTS OF THE COMPOSITE STRUCTURE ARE JOINED TOGETHER BY MEANS OF PLUG WELDING.

    DISPOSITIVO DE MEDICION DE CARGA PARA UN MEDIO DE SUSPENSION DE CARGA DE UN ASCENSOR.

    公开(公告)号:ES2232456T3

    公开(公告)日:2005-06-01

    申请号:ES00934841

    申请日:2000-06-21

    Applicant: INVENTIO AG

    Abstract: Dispositivo de medición de carga de un medio de suspensión de carga (1) de un ascensor, en el que la carga que actúa sobre el fondo (9) del medio de suspensión de carga (1) provoca la flexión de, como mínimo, un elemento elástico, y en el que, como mínimo, un sensor de flexión (17) detecta dicha flexión y genera una señal dependiente de la carga, caracterizado porque hay dos elementos de torsión (13, 25, 30, 37) que se apoyan sobre un bastidor de fondo (4) del medio de suspensión de carga (1) y soportan el fondo (9) del mismo, porque los dos elementos de torsión (13, 25, 30, 37) están dispuestos paralelos entre sí, se extienden aproximadamente a lo largo de una de las dimensiones del fondo (9), están separados horizontalmente uno de otro en aproximadamente la otra dimensión del fondo (9) y están unidos entre sí por medio de un travesaño (16, 28, 31, 40) que constituye el elemento elástico, porque cada uno de los elementos de torsión (13, 25, 30, 37) presenta un elemento lineal superior y uno inferior (12, 14, 21-24, 26, 27, 32-35, 38, 39), que están separados horizontalmente uno de otro y se extienden paralelamente al elemento de torsión, y a través de los cuales se transmiten las fuerzas por peso del fondo (9) al elemento de torsión (13, 25, 30, 37) y de éste al bastidor de fondo (4), con lo que en los elementos de torsión (13, 25, 30, 37) se generan momentos de torsión y en el travesaño (16, 28, 31, 40) se genera un momento de flexión, y porque un sensor de flexión (17) detecta la magnitud de dicho momento de flexión.

    LOAD-CARRYING MEANS FOR CABLE-OPERATED ELEVATORS WITH AN INTEGRATED LOAD MEASUREMENT DEVICE

    公开(公告)号:HU0300349A2

    公开(公告)日:2003-06-28

    申请号:HU0300349

    申请日:2001-04-26

    Applicant: INVENTIO AG

    Abstract: A load carrying and measuring apparatus for cable elevators includes a support construction attached to an underside of a base frame or a carrier frame for an elevator car and a pair of cable rollers attached below the support construction for engaging a support cable. A resilient element attaches at least one of the cable rollers to the support construction whereby the resilient element is deformed by load-dependent cable forces acting through the cable roller. A sensor detects the deformation of the resilient element and sends a signal to the elevator control. A resilient isolating element can be connected between the support construction the base frame or the carrier frame.

    39.
    发明专利
    未知

    公开(公告)号:NO20025257D0

    公开(公告)日:2002-11-01

    申请号:NO20025257

    申请日:2002-11-01

    Applicant: INVENTIO AG

    Abstract: A load carrying and measuring apparatus for cable elevators includes a support construction attached to an underside of a base frame or a carrier frame for an elevator car and a pair of cable rollers attached below the support construction for engaging a support cable. A resilient element attaches at least one of the cable rollers to the support construction whereby the resilient element is deformed by load-dependent cable forces acting through the cable roller. A sensor detects the deformation of the resilient element and sends a signal to the elevator control. A resilient isolating element can be connected between the support construction the base frame or the carrier frame.

    Load-carrying means for cable-operated elevators with an integrated load measurement device

    公开(公告)号:AU4821701A

    公开(公告)日:2001-11-12

    申请号:AU4821701

    申请日:2001-04-26

    Applicant: INVENTIO AG

    Abstract: A load carrying and measuring apparatus for cable elevators includes a support construction attached to an underside of a base frame or a carrier frame for an elevator car and a pair of cable rollers attached below the support construction for engaging a support cable. A resilient element attaches at least one of the cable rollers to the support construction whereby the resilient element is deformed by load-dependent cable forces acting through the cable roller. A sensor detects the deformation of the resilient element and sends a signal to the elevator control. A resilient isolating element can be connected between the support construction the base frame or the carrier frame.

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