Pressure filter apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 11, 1986
Issued Date -
N/A
app pub date -
Jun 21, 1984
filing date -
Apr 12, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A filtering apparatus and method wherein the solids in a liquid suspension are introduced into a pressure vessel and filtered through a filter section and pneumatic pressure is introduced after further flow of the liquid suspension is cut-off to cause continued flow through the solids accumulated in the filter section to expose gradually increasing areas of accumulated solids to the pneumatic pressures on the filter section and to compress the solids into a cake.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully