KLEBEBINDEMASCHINE ZUM LEIMEN VON BUCH- UND PAPIERBLOECKEN NACH DEM SCHMELZKLEBERVERFAHREN

摘要

An apparatus for gluing a stack of aligned sheets into a pad or book with a molten adhesive, comprising means for clamping said sheets with the aligned edges to be glued facing downwardly, a crucible for adhesive, means for melting said adhesive in said crucible, a glue applicator roll dipping into the molten adhesive in said crucible and extending above said adhesive, and means for effecting relative movement between said clamping means and said crucible with said applicator roll, whereby said applicator roll applies adhesive to the aligned edges of said sheets. The crucible and applicator roll, preferably with an upstream air blower, are desirably positioned between a pair of parallel endless chains which are moved below the stationary sheets.