Patent ID: 8783514

Claim:
A gun for dispensing a flowable adhesive contained in a collapsible container which is dispensed through an extending dispensing nozzle, said gun comprising: an elongate hollow barrel for accommodating said container, said barrel having a closed first end and an open second end; said closed first end having an aperture therethrough for passage of said extending dispensing nozzle; a handle attachable to said open second end of said barrel for closing said open second end, said handle having a connection port in communication with said hollow barrel for attachment to a source of pneumatic pressure, said handle is pivotally connected to said open second end of said barrel for pivotal movement between an open condition allowing access to said barrel to a closed position; said handle further including a trigger operably connected to said connection port to allow controlled flow of air pressure into said barrel to collapse said container causing dispensing of said flowable adhesive through said nozzle.