Patent ID: 11872715
Assignee: BELRON INTERNATIONAL LIMITED
Field: Machine tools (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. A glazing panel removal device comprising a winder unit having:
at least one suction mount for mounting the device to a glazing panel;
first and second winder spools for winding a cutting filament; and
a rotary drive input for driving the winder spools;
wherein the rotary drive input comprises a single, common drive input for driving both the first and second winder spools;
wherein the single, common drive input comprises a socket coupled to an input drive shaft, and
wherein one or both of the first and second rotary winder spools are demountable from transmission shafts that drive rotation of the first and second spools, respectively, wherein the first and second winder spools are configured to rotate about first and second rotational axes that are substantially co-axial with one another; and the socket and drive shaft of the single, common drive input are configured to rotate about a third rotational axis transverse to the first and second rotational axes.