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    42.
    发明专利
    未知

    公开(公告)号：FI119147B

    公开(公告)日：2008-08-15

    申请号：FI20070412

    申请日：2007-05-25

    Applicant: KONE CORP

    Inventor： KORVENRANTA SAKARI

    IPC: B66B7/06 ,  B66B7/10

    Abstract: The object of the invention is an arrangement for compensating the rope forces of a traction sheave elevator, which elevator comprises at least a hoisting machine (5) and the traction sheave (6) connected to it, as well as an elevator car (1) suspended on hoisting roping (3), which is fitted to travel along guide rails (4), and in the rope suspension of which elevator is a rope force compensating element (8). The compensating element (8) comprises at least two compensation pulleys, of which the first part (3a) of the hoisting ropes (3) coming to the compensating element (8) are led over the top of the first compensation pulley (18) and the second part (3b) of the hoisting ropes (3) coming to the compensating element (8) are led to the second compensation pulley (19).

    43.
    发明专利
    未知

    公开(公告)号：FI20070412A0

    公开(公告)日：2007-05-25

    申请号：FI20070412

    申请日：2007-05-25

    Applicant: KONE CORP

    Inventor： KORVENRANTA SAKARI

    Abstract: The object of the invention is an arrangement for compensating the rope forces of a traction sheave elevator, which elevator comprises at least a hoisting machine (5) and the traction sheave (6) connected to it, as well as an elevator car (1) suspended on hoisting roping (3), which is fitted to travel along guide rails (4), and in the rope suspension of which elevator is a rope force compensating element (8). The compensating element (8) comprises at least two compensation pulleys, of which the first part (3a) of the hoisting ropes (3) coming to the compensating element (8) are led over the top of the first compensation pulley (18) and the second part (3b) of the hoisting ropes (3) coming to the compensating element (8) are led to the second compensation pulley (19).

    Sistema de ascensor
    47.
    发明专利
    Sistema de ascensor 未知

    公开(公告)号：ES2566790T3

    公开(公告)日：2016-04-15

    申请号：ES13178244

    申请日：2012-03-12

    Applicant: KONE CORP

    Inventor： TENHUNEN ASMO ,  HAKALA HARRI ,  KARIMPANACKAL NATARAJAN NITHIL ,  RANTANEN PEKKA ,  VUOTI PEKKA ,  LAMPINEN RIKU ,  JOKINEN RISTO ,  KORVENRANTA SAKARI ,  KAUPPINEN TUUKKA ,  PIKIVIRTA ARI ,  SAARINEN MARKO ,  VALJUS PETTERI

    IPC: B66B5/02 ,  B66B5/00

    Abstract: Sistema de ascensor que comprende: un miembro de accionamiento (1); unos medios de elevación (3) que están acoplados con el miembro de accionamiento (1) anteriormente mencionado mediante tracción friccional; unos medios de determinación de tracción (4, 5, 6A, 6B, 7) para determinar la tracción del miembro de accionamiento (1), caracterizado por que el sistema de ascensor comprende un circuito de control (4) que está configurado para iniciar un procedimiento que garantiza la seguridad del sistema de ascensor después de que los medios de determinación de tracción (4, 5, 6A, 6B, 7) hayan detectado que se ha debilitado la tracción del miembro de accionamiento (1), y por que el sistema de ascensor comprende un dispositivo de medición (6A) que está concebido para medir y/o predecir la presencia de una cabina de ascensor (10) en un espacio de seguridad temporal a formar en el hueco (16) del ascensor.

    Elevator system
    50.
    发明专利
    Elevator system 未知

    公开(公告)号：AU2007285644B2

    公开(公告)日：2012-11-01

    申请号：AU2007285644

    申请日：2007-08-06

    Applicant: KONE CORP

    Inventor： HARKONEN ARI ,  JOKINEN RISTO ,  KATTAINEN ARI ,  KORVENRANTA SAKARI ,  AHRNBERG HANNU ,  SYRMAN TIMO

    IPC: B66B5/02 ,  B66B1/32

    Abstract: The elevator system incorporates a safety arrangement and a control of the safety arrangement. The safety arrangement comprises at least one mechanical stopping appliance and the control of the safety arrangement comprises at least one limit value that sets the speed, deceleration or permitted vertical distance from the door zone of the elevator car. The control also comprises measurement of time and the limit value is defined as a function of time. In the method for ensuring safety in an elevator system at least one mechanical stopping appliance is fitted to the safety arrangement of the elevator system and at least one limit value that sets the speed, deceleration or permitted vertical distance from the door zone of the elevator car is set for the control of the safety arrangement. The passage of time is measured and at least one limit value of the control of the safety arrangement is set as a variable function with respect to time.

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