公开(公告)号：US12162729B2

公开(公告)日：2024-12-10

申请号：US18474045

申请日：2023-09-25

Applicant: Kone Corporation

Inventor： Mika Ijas ,  Mikko Kukkola ,  Matti Rasanen ,  Anssi Venho ,  Aki Haikonen

IPC: B66B9/16 ,  B66B19/00 ,  B66B19/02 ,  B66B19/04 ,  E04G27/00

Abstract: A construction elevator arrangement and a method for producing the same includes a hoisting machinery, an electric cabinet, and cable drums positioned at the bottom of the shaft, an elevator car and a counterweight moving in the shaft, upper pulleys and rope suspenders fixed at an upper end of the lifting height of the construction elevator, and hoisting ropes being fixed to the rope suspenders during the operation of the construction elevator and gliding through the rope suspenders during an upwards jump of the construction elevator in the shaft. The hoisting ropes pass in a 2:1 roping between the car, the upper pulleys, the traction sheave, the counterweight, and the rope suspenders.

公开(公告)号：US12172866B2

公开(公告)日：2024-12-24

申请号：US18168054

申请日：2023-02-13

Applicant: Kone Corporation

Inventor： Janne Laine ,  Matti Rasanen ,  Markku Haapaniemi ,  Aki Haikonen ,  Otto Lanz ,  Sakari Korvenranta ,  Anssi Venho ,  Jorma Mustalahti ,  Jaakko Kahila ,  Jari Ryhanen ,  Mika Ijas ,  Mikko Kukkola

IPC: B66B19/00

Abstract: The installation platform comprises two decks and a support frame comprising horizontal support beams supporting a respective deck and vertical support beams. The installation platform has a width in a first horizontal direction between the guide rails, a depth in a second horizontal direction perpendicular to the first horizontal direction. The installation platform is guided movably via guide means on the guide rails. At least one of the width and the depth of the installation is adjustable in order to adjust the horizontal dimensions of the installation platform according to the horizontal dimensions of the shaft.

公开(公告)号：US12103819B2

公开(公告)日：2024-10-01

申请号：US18329983

申请日：2023-06-06

Applicant: Kone Corporation

Inventor： Markku Haapaniemi ,  Matti Rasanen ,  Jari Ryhanen ,  Jaakko Kahila ,  Jorma Mustalahti ,  Otto Lanz ,  Janne Laine ,  Aki Haikonen ,  Anssi Venho ,  Mikko Kukkola ,  Wen Sheng Luo ,  XueSong Pan ,  Kai Guo

IPC: B66B11/00 ,  B66B1/34 ,  B66B19/00

CPC classification number: B66B11/0045 ,  B66B1/3423 ,  B66B11/006 ,  B66B19/00

Abstract: The invention relates to a construction arrangement of an elevator, comprising a hoistway in a building, the hoistway comprising a hoistway opening, the opening delimited by lower and upper edge structures; a load in the hoistway lower than said opening; a hoisting arrangement for hoisting said load, said hoisting arrangement comprising a support structure higher than said load; a hoisting device; and flexible tension member connected to said load; the flexible tension member being movable with said hoisting device to hoist the load by a hoisting force. Said support structure comprises an anchoring beam structure comprising a lower end engaging the lower edge structure, and an upper end engaging the upper edge structure; and a support beam structure connected to the anchoring beam structure, protruding from the anchoring beam structure into the hoistway; said flexible tension member hanging in the hoistway supported by the support beam structure.

公开(公告)号：US20230312307A1

公开(公告)日：2023-10-05

申请号：US18330828

申请日：2023-06-07

Applicant: Kone Corporation

Inventor： Otto LANZ ,  Matti Rasanen ,  Markku Haapaniemi ,  Anssi Venho ,  Janne Laine ,  Aki Haikonen ,  Sakari Korvenranta ,  Kai Guo ,  XueSong Pan ,  Jari Ryhanen ,  Jaakko Kahila ,  Jorma Mustalahti ,  Mikko Kukkola ,  Wen Sheng Luo

IPC: B66B11/00 ,  E04G21/32 ,  B66B11/04

CPC classification number: B66B11/0005 ,  E04G21/32 ,  B66B11/043

Abstract: The invention relates to a construction arrangement of an elevator comprising a hoistway; a protection deck mounted inside the hoistway for protecting the portion of the hoistway below it from falling objects; wherein the protection deck comprises a cover extending across the hoistway covering the hoistway such that it blocks objects from falling into the hoistway below it; and a frame mounted on stationary structures of the hoistway; and a hoisting apparatus for hoisting construction material below the protective deck. The hoisting apparatus is supported by the protective deck, the hoisting apparatus comprising a hoisting machine mounted on protection deck, and a flexible tension member movable with the hoisting machine.