William M Pullin

US Patent:

20110308888, Dec 22, 2011

Filed:

Jan 20, 2010

Appl. No.:

13/145452

Inventors:

Todd Carothers - Spring TX, US
Cory Walker - The Woodlands TX, US
William H. Pullin - Broken Arrow OK, US
Terry Bennett - Houston TX, US

International Classification:

F16N 29/04
F16N 7/38
F16N 29/02

US Classification:

184 61

Abstract:

An improved lubrication system for use in connection with high pressure processing and particularly useful for LDPE processing. The lubricating system utilizes flow meters to monitor and control the supply pressure and oil flow to a machine lubrication point. Furthermore, two different types of oil may be used so as to alleviate down time and repair often associated with use of food grade oil as the lubricate for the camshaft and other working components of the lubrication system.