Arrangement for closing installation channel has sliding guide for attachment to sidewalls carrying accommodation channel cover, enabling sidewall deformation simplifying cover fitting

摘要

The arrangement has a sliding guide that can be attached to side walls carrying a cover of an accommodation channel and via which the side walls can be deformed to a separating distance that simplifies the mounting of the cover. The sliding guide is of conical form and can engage grooves in the sidewalls of the channel. AN Independent claim is also included for the following: a method of closing installation channels.