Measuring and testing – Liquid analysis or analysis of the suspension of solids in a... – Cleaning or foaming ability
Reexamination Certificate
2011-04-19
2011-04-19
Williams, Hezron (Department: 2856)
Measuring and testing
Liquid analysis or analysis of the suspension of solids in a...
Cleaning or foaming ability
Reexamination Certificate
active
07926327
ABSTRACT:
An apparatus for determining the filterability of fluids, in particular of transmission oils, has a test filter device (21) through which a sample amount of the fluid can flow, and a line system which forms a circulation circuit (1) for the fluid. The line system includes a foam tester (3) receiving the sample amount of the fluid. A circulating pump (23) removes fluid from the sample amount situated in the foam tester (3) and conveys it through the filter device (21) and back to the foam tester (3).
REFERENCES:
patent: 3098359 (1963-07-01), Yarmak et al.
patent: 2005/0172698 (2005-08-01), Cummings et al.
patent: 198 31 946 (2000-02-01), None
patent: WO 2004/038386 (2004-05-01), None
HYDAC Filtertechnik GmbH
Kolb Nathaniel
Roylance Abrams Berdo & Goodman LLP
Williams Hezron
LandOfFree
Apparatus for determining the filterability of fluids, in... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for determining the filterability of fluids, in..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for determining the filterability of fluids, in... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2654201