Improvements in or relating to binding machines

摘要

Disclosed herein is a sizing guide or gage for selecting a binding device to bind a set of sheets using a binding machine typically referred to as a comb binder. The sizing guide includes a plurality of apertures corresponding to a range of binding devices, each aperture corresponding to a particular size of binding device. The aperture includes a rounded portion and is linked to a slot corresponding to the maximum number of sheets to be bound by the binding device corresponding to the aperture. The sizing guide may be formed as part of the binding machine.