Dispensing gun for ratio sensitive two-part material

Dispensing – Plural sources – compartment – containers and/or spaced jacket – With common discharge

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2221465, B67D 500

Patent

active

055425780

ABSTRACT:
A drive linkage (22) connects to pumps (24, 26) and is movable by an actuator (28) for operating those pumps to pump a constant ratio output. The ratio is precisely controlled by adjustment mechanisms (140, 164). Also provided is a dispensing gun (32) that is easy to operate and includes mechanisms (202) for reducing the cure time of the mixed components.

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