Masco Corporation of Indiana

Other

David K Shaffer

John D Wheatley

Dennis L Foster

Phillip B Simon

Mitchell H Berger

Disclosed is a process of recycling and reusing an aqueous degreasing solution for further use as a component of a coolant solution which is itself recycled and reused in metal cutting machines. Also disclosed is a method of degreasing parts, and a degreasing apparatus which is controlled such that an appropriate amount of the aqueous degreasing solution is introduced into the coolant solution. Finally, disclosed herein is a method and system for preparing a coolant in which an aqueous degreasing solution is further utilized as a feeder solution for a coolant solution, with the resulting solution being able to be separated into its component parts and reused in the cutting and cleaning of metals to form metal parts.

Method and apparatus for degreasing a metal part

System for cooling and washing a part formed in a metal forming machine

Method and apparatus for recycling coolant for a cutting machine

In a metalworking process, an aqueous based degreasing solution which is used to clean manufactured parts, is recycled as a component of an aqueous based coolant fluid which is employed in the metalworking process used to fabricate the parts.

Method for recycling coolant for a cutting machine

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Bowling Green, OH, United States of America

David K Shaffer