51.
    发明专利
    未知

    公开(公告)号:FI20090494A

    公开(公告)日:2011-06-22

    申请号:FI20090494

    申请日:2009-12-21

    Applicant: KONE CORP

    Inventor: ALASENTIE PENTTI

    Abstract: A method for replacing the elevator ropes in an elevator provided with at least a hoisting machine, a traction sheave and a counterweight, in which the elevator car is supported with elevator ropes and which elevator comprises compensating ropes. In connection with the first rope replacement the compensating ropes are converted into the hoisting ropes of the elevator and at least a part of the hoisting ropes are converted into the compensating ropes of the elevator.

    Elevator
    53.
    发明专利
    Elevator 未知

    公开(公告)号:AU2011247276B2

    公开(公告)日:2016-09-29

    申请号:AU2011247276

    申请日:2011-04-21

    Applicant: KONE CORP

    Inventor: ALASENTIE PENTTI

    Abstract: Elevator, which comprises at least an elevator car (C) and means for moving the elevator car, preferably along guide rails, and a counterweight (CW), and one or more ropes (R,R',R''), which rope connects the elevator car and the counterweight (CW) and is separate from the supporting function and passes around a diverting pulley (11) mounted on the bottom end of the elevator hoistway. The rope (R,R',R'') comprises a power transmission part (2) or a plurality of power transmission parts (2), for transmitting power in the longitudinal direction of the rope, which power transmission part (2) is essentially fully of non-metallic material.

    60.
    发明专利
    未知

    公开(公告)号:FI20115920A0

    公开(公告)日:2011-09-19

    申请号:FI20115920

    申请日:2011-09-19

    Applicant: KONE CORP

    Abstract: The object of the invention is a traction member arrangement implemented with a belt-type structure (1), for transmitting rotational movement produced by drive machinery into linear movement, which belt-type structure (1) comprises a shell provided with a back part (Id), inside which is a plurality of tension means (7-7e) arranged to be in the direction of the length of the belt-type structure (1), as well as an elevator provided with the aforementioned traction member arrangement. The tension means (7b, 7c, 7e) that are in the proximity of the edges of the belt-type structure (1) are more flexible than the tension means (7a, 7d) that are in the proximity of the longitudinal center line of the belt-type structure.

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