Patent ID: 7073687
Filing Date: 2006-07-11
Classification: B05C

Abstract:
1. In a dispensing gun for dispensing compound from a variety of dual cartridges having various neck shapes and sizes, the dispensing gun including a barrel section for seating a dual cartridge, an improvement comprising: a front catch plate attached forwardly of the barrel section of said dispensing gun, the front catch plate being formed with a peripheral edge interrupted by a yoke; and a plurality of inserts selectively installable into the yoke of said front catch plate, each insert having a having a cradle adapted to conform to the neck of one of said variety of dual cartridges for seating the neck therein, and a locking channel for insertion onto the edge of said front catch plate within said yoke, said plurality of inserts having different cradle sizes for seating and supporting a corresponding variety of dual cartridge necks thereon.