Search International and National Patent Collections

1. (WO2015118229) HOISTING MACHINE ARRANGEMENT AND METHOD FOR PREPARING GEAR THEREOF

Pub. No.:    WO/2015/118229    International Application No.:    PCT/FI2015/050077
Publication Date: Fri Aug 14 01:59:59 CEST 2015 International Filing Date: Sat Feb 07 00:59:59 CET 2015
IPC: B66D 1/12
B66D 1/14
F16H 57/00
Applicants: KONECRANES GLOBAL CORPORATION
Inventors: LINDBERG, Teppo
PUHAKKA, Jussi
Title: HOISTING MACHINE ARRANGEMENT AND METHOD FOR PREPARING GEAR THEREOF
Abstract:
The invention relates to a hoisting machine arrangement (1) comprising a rope drum (2), which has a driven gearwheel (3); a hoisting motor for driving the rope drum; and a gear (5) between the hoisting motor (4) and the rope drum, the gear having a body (6) and a driving gearwheel (7), the driving gearwheel (7) of the gear (5) being coupled to the driven gearwheel (3) of the rope drum (2). The body (6) of the gear has a first drilling (8), which is arranged for fitting a shaft (9) of the driving gearwheel (7); and a second drilling (10), which is parallel to the first drilling (8) and arranged for fitting a shaft of the rope drum (2) or the like (11). The invention also relates to a method for preparing a gear of a hoisting machine arrangement (1 ) of this type.