公开(公告)号：ES2624221T3

公开(公告)日：2017-07-13

申请号：ES13155228

申请日：2013-02-14

Applicant: KONE CORP

Inventor： VALJUS PETTERI ,  LAMPINEN RIKU ,  PELTO-HUIKKO RAIMO

IPC: B66B11/00 ,  B66B7/06

Abstract: Un ascensor que comprende - un hueco de ascensor (S), - una cabina de ascensor (1) y un contrapeso (2) movible verticalmente en el hueco del ascensor (S), - una máquina de accionamiento (M) que comprende una máquina de accionamiento (5), - un conjunto de cables (3) que comprende cables (4, 4') entre la cabina del ascensor (1) y el contrapeso (2) y que pasa alrededor de la polea de accionamiento (5) y que mantiene suspendida a la cabina del ascensor (1) y al contrapeso (2), en el cual, la polea de accionamiento (5) está posicionada en el espacio del hueco del ascensor, el cual está entre una pared del hueco del ascensor (W) y la proyección vertical de la cabina (1), siendo el plano de rotación de la polea de accionamiento por lo menos sustancialmente paralelo a la pared del hueco del ascensor (W), en el cual dichos cables (4, 4') son en forma de correa, caracterizado por que el conjunto de cables (3) comprende exactamente dos de dichos cables (4, 4') que pasan alrededor de la polea de accionamiento (5), adyacentes uno al otro en la dirección de la anchura del cable (4, 4'), con los lados anchos de los cables (4, 4') contra la polea de accionamiento y por que cada uno de dichos cables (4, 4') comprende exactamente una parte de transmisión de fuerza (15) para transmitir fuerza en la dirección longitudinal del cable (4, 4'), o exactamente dos partes de transmisión de fuerza (15) para transmitir fuerza en la dirección longitudinal del cable (4, 4') adyacente en la dirección de la anchura del cable (4, 4'), estando hechas dicha(s) parte(s) de transmisión de fuerza (15) de material compuesto que comprende fibras de refuerzo (f) en una matriz de polímero (m), y por que las fibras de refuerzo (f) son fibras de carbono, y por que dicha una parte de transmisión de fuerza (15) o cada una de dichas dos partes de transmisión de fuerza (15) tienen una anchura (w, w') mayor que el espesor (t, t') de las mismas, según se mide en la dirección de la anchura del cable (4, 4').

公开(公告)号：AU2014262180A1

公开(公告)日：2015-05-28

申请号：AU2014262180

申请日：2014-11-11

Applicant: KONE CORP

Inventor： TYNI TAPIO ,  LEHTINEN HANNU ,  LAMPINEN RIKU

IPC: B66B7/12 ,  B66B5/02

Abstract: Abstract The invention relates to a method for condition monitoring of a rope (1) of an elevator comprising an elevator car (2) and a rope wheel arrangement (M), which rope (1) is connected to the elevator car (2) and passes around at least one rope wheel (3) comprised in the rope wheel arrangement (M). The method comprises obtaining travel data of the elevator car (2), the travel data including information describing occurrence(s) of car start(s) and/or bypass(es); and determining based on the travel data a total number (N) of car visits at a predetermined landing (Lo) in the path of the elevator car (2), which total number (N) is the sum of the number of starts of the elevator car (2) away from said predetermined landing (Lo) so as to travel to any other landing (L-1,L+1,L+2.. L-+n) irrespective of the traveling direction, and the number of times the elevator car has bypassed said predetermined landing (Lo) without stopping irrespective of the traveling direction; and comparing the total number (N) or a multifold of the total number (N) with a first predetermined limit value, wherein said multifold equals to the total number (N) multiplied with factor n wherein n equals the number of said at least one rope wheel; and performing one or more predetermined action if said total number (N) or the multifold of the total number (N) meets the first predetermined limit value, said one or more action including one or more of indicating a weakened rope condition, indicating a need for maintenance or replacement of elevator rope(s) (1), calculating an estimated moment of maintenance or replacement of elevator rope(s) (1), sending a specific or general warning signal, sending a fault signal, sending a signal to a service center the signal indicating weakened rope condition or a need for maintenance or a need for replacement of elevator rope(s) (1). The invention relates also to an arrangement implementing the method. Fig. 1 La L+2 L+i 12b 12a 2 Lo L-1

公开(公告)号：AU2014203714A1

公开(公告)日：2015-03-19

申请号：AU2014203714

申请日：2014-07-08

Applicant: KONE CORP

Inventor： LEHTINEN HANNU ,  IKONEN ANTTI ,  LAMPINEN RIKU ,  CORNEA TOMA ,  KOSKINEN ANTTI

IPC: B65H75/08 ,  B66B7/06

Abstract: A ROPE STORAGE UNIT, A METHOD FOR INSTALLING ELEVATOR AND A METHOD FOR FABRICATING ROPE STORAGE UNIT The invention relates to a rope storage unit (1), comprising a rope reel (2), formed by a rope (3,3',3",3"') wound in a spiral form; and a support body (4) provided with an inner space (5) inside which the rope reel (2) is positioned supported by the support body (4). The rope (3,3',3",3"') is a rod having a straight form when in rest state and elastically bendable away from the straight form, the rope (3,3',3",3.') being under substantial bending tension in said spiral form, and in that the support body (4) comprises one or more support members (6) delimiting said inner space (5) and surrounding radially said rope reel (4), the outer rim of the rope reel (2) radially compressing against said one or more support members (6) as an effect of said bending tension. The invention also relates to a method for installing an elevator rope implementing said rope storage unit, as well as to a method for fabricating said rope storage. 3,1,3 "1 cI Fig. 2

公开(公告)号：SG11201404924PA

公开(公告)日：2014-10-30

申请号：SG11201404924P

申请日：2013-01-16

Applicant: KONE CORP

Inventor： HEIKKILÄ LASSE ,  KERE PETRI ,  LAMPINEN RIKU ,  PELTO-HUIKKO RAIMO ,  VALJUS PETTERI

Abstract: The invention relates to a condition monitoring method for a rope of a lifting device, more particularly of a passenger transport elevator and/or freight transport elevator, wherein the condition of the rope is monitored by means of an optical fiber and/or fiber bundle (2), and if it is detected that the strain and/or displacement of an optical fiber and/or fiber bundle (2) has increased and/or the condition of same has decreased over a certain pre-defined limit value, a need to replace or overhaul the rope or ropes is diagnosed and rope replacement work or rope maintenance work is started.

公开(公告)号：FI20125073A

公开(公告)日：2013-07-25

申请号：FI20125073

申请日：2012-01-24

Applicant: KONE CORP

Inventor： KERE PETRI ,  LAMPINEN RIKU ,  PELTO-HUIKKO RAIMO ,  VALJUS PETTERI ,  HEIKKILAE LASSE

Abstract: The invention relates to a condition monitoring method for a rope of a lifting device, more particularly of a passenger transport elevator and/or freight transport elevator, wherein the condition of the rope is monitored by means of an optical fiber and/or fiber bundle (2), and if it is detected that the strain and/or displacement of an optical fiber and/or fiber bundle (2) has increased and/or the condition of same has decreased over a certain pre-defined limit value, a need to replace or overhaul the rope or ropes is diagnosed and rope replacement work or rope maintenance work is started.

公开(公告)号：FI20090269A

公开(公告)日：2011-01-09

申请号：FI20090269

申请日：2009-07-08

Applicant: KONE CORP

Inventor： LAMPINEN RIKU ,  VALJUS PETTERI ,  PELTO-HUIKKO RAIMO ,  HEIKKILAE LASSE

IPC: B66B11/08 ,  B66B7/12 ,  D07B1/22

Abstract: Rope of a hoisting apparatus, more particularly of a passenger elevator, which comprises a plurality of parts (T1, T2), which continue unbroken for essentially the whole length of the rope, which parts are preferably load-bearing parts. At least one (T2) of the aforementioned parts (T1, T2) is arranged to be essentially more susceptible to breakage in relation to the number of bends than the other (T1) aforementioned parts.

公开(公告)号：FI20090273A

公开(公告)日：2010-07-16

申请号：FI20090273

申请日：2009-07-10

Applicant: KONE CORP

Inventor： VALJUS PETTERI ,  PELTO-HUIKKO RAIMO ,  LAMPINEN RIKU ,  HEIKKILAE LASSE

IPC: B66B20100101

Abstract: Elevator, preferably - a passenger elevator, which comprises an elevator car (2), and at least one hoisting rope (R) for moving and supporting the elevator car, a traction sheave (6) that acts on the hoisting rope, and a power source for rotating the traction sheave (6). The counterweight (1) of the elevator comprises a brake for decelerating and/or preventing at least upward movement of the counterweight (1).

公开(公告)号：FI20070662A0

公开(公告)日：2007-08-30

申请号：FI20070662

申请日：2007-08-30

Applicant: KONE CORP

Inventor： LAMPINEN RIKU ,  VALJUS PETTERI ,  VAENTAENEN TEUVO ,  AULANKO ESKO ,  MUSTALAHTI JORMA ,  TYLLINEN JUHA

Abstract: The object of the invention is an arrangement in the overspeed governor of an elevator, which elevator comprises at least one safety gear (12b) disposed in connection with the elevator car (1) as well as an overspeed governor (10). The overspeed governor comprises at least an overspeed governor pulley (12), the rope (11) of the overspeed governor and also a frame (13) and a locking element (15) with its axis of rotation (20) for stopping movement of the overspeed governor rope (11), which locking element (15) is arranged to turn around its axis (20) when the overspeed governor trips. The overspeed governor (10) further comprises permanent magnets (17) for forming a magnetic field. When the overspeed governor trips, the locking element (15) is arranged to move, in addition to its turning movement, essentially in the direction of the radius of its axis of rotation (20).

公开(公告)号：AU2014262180B2

公开(公告)日：2018-12-20

申请号：AU2014262180

申请日：2014-11-11

Applicant: KONE CORP

Inventor： TYNI TAPIO ,  LEHTINEN HANNU ,  LAMPINEN RIKU

IPC: B66B7/12 ,  B66B5/02

Abstract: Abstract The invention relates to a method for condition monitoring of a rope (1) of an elevator comprising an elevator car (2) and a rope wheel arrangement (M), which rope (1) is connected to the elevator car (2) and passes around at least one rope wheel (3) comprised in the rope wheel arrangement (M). The method comprises obtaining travel data of the elevator car (2), the travel data including information describing occurrence(s) of car start(s) and/or bypass(es); and determining based on the travel data a total number (N) of car visits at a predetermined landing (Lo) in the path of the elevator car (2), which total number (N) is the sum of the number of starts of the elevator car (2) away from said predetermined landing (Lo) so as to travel to any other landing (L-1,L+1,L+2.. L-+n) irrespective of the traveling direction, and the number of times the elevator car has bypassed said predetermined landing (Lo) without stopping irrespective of the traveling direction; and comparing the total number (N) or a multifold of the total number (N) with a first predetermined limit value, wherein said multifold equals to the total number (N) multiplied with factor n wherein n equals the number of said at least one rope wheel; and performing one or more predetermined action if said total number (N) or the multifold of the total number (N) meets the first predetermined limit value, said one or more action including one or more of indicating a weakened rope condition, indicating a need for maintenance or replacement of elevator rope(s) (1), calculating an estimated moment of maintenance or replacement of elevator rope(s) (1), sending a specific or general warning signal, sending a fault signal, sending a signal to a service center the signal indicating weakened rope condition or a need for maintenance or a need for replacement of elevator rope(s) (1). The invention relates also to an arrangement implementing the method. Fig. 1 La L+2 L+i 12b 12a 2 Lo L-1

公开(公告)号：ES2687278T3

公开(公告)日：2018-10-24

申请号：ES13192622

申请日：2013-11-13

Applicant: KONE CORP

Inventor： TYNI TAPIO ,  LEHTINEN HANNU ,  LAMPINEN RIKU

IPC: B66B7/12

Abstract: Un procedimiento para el monitoreo del estado de un cable (1) de un ascensor que comprende una cabina del ascensor (2) y una disposición de ruedas de cable (M, M'), cuyo cable (1) está conectado a la cabina del ascensor (2) y pasa al menos alrededor de una rueda de cable (3) comprendida en la disposición de rueda de cable (M, M'), caracterizado porque el procedimiento comprende obtener datos de desplazamiento de la cabina del ascensor (2), determinar en base a los datos de desplazamiento el número total (N) de visitas de la cabina en una parada predeterminada (L0) en la trayectoria de la cabina del ascensor (2), cuyo número total (N) es la suma del número de arranques de la cabina del ascensor (2) fuera de dicha parada predeterminada (L0) para desplazarse a cualquier otra parada (L -1, L+1, L+2..L -+n) independientemente de la dirección de desplazamiento, y el número de veces que la cabina del ascensor ha salteado esta parada predeterminada (L0) sin detenerse independientemente de la dirección de desplazamiento; y comparar el número total (N) o un múltiplo del número total (N) con un primer valor límite predeterminado, en el que dicho múltiplo es igual al número total (N) multiplicado por el factor n en el que n es igual al número de dicha al menos una rueda de cable (3); y realizar una o más acciones predeterminadas si dicho número total (N) o el múltiplo del número total (N) coincide con el primer valor límite predeterminado, dicha una o más acciones que incluyen una o más de indicar un estado de cable debilitado, indicar una necesidad de mantenimiento o sustitución del cable o cables del ascensor (1), calcular un momento estimado de mantenimiento o sustitución del cable o cables del ascensor (1), enviar una señal de advertencia específica o general, enviar una señal de fallo, enviar una señal a un centro de servicio en que la señal que indica un estado de cable debilitado o una necesidad de mantenimiento o una necesidad de reemplazo de cable/s del ascensor.