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1. (WO2013154481) A CENTRE WHEEL FOR WINDING UP A DUCT OR CABLE ON A STABILIZING CENTRE CORE

Pub. No.:    WO/2013/154481    International Application No.:    PCT/SE2012/050405
Publication Date: Fri Oct 18 01:59:59 CEST 2013 International Filing Date: Sat Apr 14 01:59:59 CEST 2012
IPC: B65H 75/22
B65H 49/30
B65H 54/56
B65H 75/14
Applicants: TELEFONAKTIEBOLAGET L M ERICSSON (publ)
LARSSON, Mikael
Inventors: LARSSON, Mikael
Title: A CENTRE WHEEL FOR WINDING UP A DUCT OR CABLE ON A STABILIZING CENTRE CORE
Abstract:
The present invention relates to a centre wheel for winding up a duct or cable on a stabilizing center core. The centre wheel has a first and a second end. The centre wheel comprises a first plate element arranged at the first end of the centre wheel. The centre wheel further comprises at least three curved plate elements extending between the first plate element and the second end and arranged at angular distance around a centre axis of the centre wheel, so that the stabilizing center core can be fit in a space between the first plate element and the curved plate elements, whereby a duct or cable that is wound around the third plate elements is supported by the third plate elements and by the stabilizing centre core in gaps between the third plate elements.