The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 02, 1997
Filed:
Jun. 11, 1996
Stephen N McEwen, Bowling Green, OH (US);
Henry Filters, Inc., Bowling Green, OH (US);
Abstract
A machine tool coolant collection flume system (10) for communicating machine tool coolant from machine tools to a filtration system includes a main trough (12) and a tributary trough (14) intersecting the main trough wherein each trough (12,14) slopes downwardly in the direction of machine tool coolant flow and the main trough (12) has a greater cross-sectional area at the downstream side of its intersection with the tributary trough (14) to smoothly accommodate the additional flow of machine tool coolant from the tributary trough (14) without affecting upstream flow. A single large diameter flush nozzle (20) provides a low velocity high volume forced coolant flow in the main trough (12) upstream of the intersection by the tributary trough (14) to minimize the creation of mist and turbulence downstream.