DISPENSING APPLIANCE AND CARTRIDGE THEREFOR

摘要

A non-unity ratio cartridge for a dispensing gun for delivering (for example) binary components of a curable material. The outlet ports in the cartridge are compensated to provide equal flow velocities while at the same time ensuring they are dimensionally the same as between cartridges of different ratios such that the same nozzle attachment (for example) can be used on any of a set of cartridges of different ratios.