公开(公告)号：US11661316B2

公开(公告)日：2023-05-30

申请号：US16902467

申请日：2020-06-16

Applicant: Kone Corporation

Inventor： Harri Makinen ,  Mikael Haag

IPC: B66B19/00 ,  B66B7/02 ,  B66B7/04

CPC classification number: B66B19/002 ,  B66B7/023 ,  B66B7/024 ,  B66B7/026 ,  B66B7/046

Abstract: The method comprises measuring the shaft with measuring equipment from a movable transport platform, whereby the form of the shaft and the position of the fastening points for the guide rails is determined based on the information received in the measurement phase, attaching fastening brackets to the guide rail elements and adjusting the fastening brackets based on the measurement results before the installation of the guide rails takes place so that the guide rail elements provided with the fastening brackets can be lifted in the shaft and attached to the fastening points without further adjustment of the fastening brackets.

公开(公告)号：US11365095B2

公开(公告)日：2022-06-21

申请号：US16902482

申请日：2020-06-16

Applicant: Kone Corporation

Inventor： Mikael Haag ,  Harri Makinen

IPC: B66B19/00 ,  B66B7/02 ,  B66B7/04

Abstract: The method comprises installing a lowermost first section of guide rail elements, moving a guide rail element upwards along a row of already installed guide rail elements with a transport apparatus, connecting the guide rail element to an upper end of the row of already installed guide rail elements and attaching the guide rail element to a wall of the shaft from a transport platform, moving the transport apparatus downwards along the row of already installed guide rails in order to fetch a new guide rail element.

公开(公告)号：US12162725B2

公开(公告)日：2024-12-10

申请号：US18338796

申请日：2023-06-21

Applicant: Kone Corporation

Inventor： Mikael Haag ,  Harri Makinen ,  Joonas Jokela ,  Markku Haivala

IPC: B66B19/00

Abstract: A method, arrangement and transport apparatus for transporting elevator guide rails in a shaft, the transport apparatus including a hook device connected to a first hoist and a lever device connected to the hook device. The lever device is movably supported on guide rails. The lever device includes a holding device being movably supported in the lever device. The holding device is linearly movable between a transport position and a mounting position. A new guide rail element is connected to the hook device and the holding device and transported to the installation position. The holding device is moved to the mounting position, and the new guide rail element is connected to the row of already installed guide rail elements.

公开(公告)号：US11358834B2

公开(公告)日：2022-06-14

申请号：US16902503

申请日：2020-06-16

Applicant: Kone Corporation

Inventor： Mikael Haag ,  Harri Makinen

IPC: B66B7/02

Abstract: The elevator guide rail element comprises a guide rail element having a first jointing clamp attached to a lower end of the guide rail element and a second jointing clamp attached to an upper end of the guide rail element. The first and the second jointing clamp forms a plug-in joint between the first and the second jointing clamp and thereby between two consecutive guide rail elements when the first and the second jointing clamp are connected to each other.