AUTOMATIC UNIT FOR INSERTING HANGERS FROM A STRIP OF ATTACHED STAPLES

摘要

The hanger derived from a hanger strip is positioned on a fixing and cutting anvil (6) mobile between a low position where it is retracted beneath the level of the support-plate (1) and a high position where it projects above said plate. A blade (17), whereof the central part forms a bridge beneath which the hanger strip passes, is fixed to the plate, in contact with the anvil. The invention is useful for inserting hangers at the back of frames.