Device for applying a liquid or semi-liquid medium to a web of flexible material.

摘要

A wallpaper pasting machine comprises a tray (12) for the paste, a roller (14) for transferring paste to the paper and guide means (16,18) extending across the tray for training the paper over the rollers. The guide means are engaged by resilient side wall portions (35) of the tray and are removable by deforming the side wall portions. A cutting template (22) for guiding the cutting of the paper is also described.