Pull-raising member and pull-raising unit for peeling thin-film

Abstract From the Canadian patent

A pull-raising member and pull-raising unit for peeling a thin film from a base plate such as a printed circuit board or the like having an improved average throughout rate. The pull-raising member includes a plurality of pull-raising blades disposed substantially parallel to an end of the thin film. In the pull-raising unit in which the pull-raising member is employed, an elastic member, which is employed to bring the pull-raising blades of the pull-raising member into contact with the base plate, is interposed between the pullraising member and an attaching member to slide the pullraising member in such directions as to move into and out of contact with the base plate.