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:
Oct. 19, 1982
Filed:
Mar. 26, 1981
Applicant:
Inventor:
Raimo Kohonen, Savonlinna, FI;
Assignee:
Enso-Gutzeit Osakeyhtio, Helsinki, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
210386 ; 210401 ; 100118 ; 162273 ;
Abstract
Filter press for separating the liquid from the silt of sludge by using running filter strips guided by rollers journalled in bearings in the girder frame of the filter press. One side section of the frame is equipped with removable frame sections for the purpose of exchanging the filter strips and the opposite side section of the frame has been equipped with pull rods, supporting the frame during the exchange of the filter strips. The lower ends of the pull rods are secured to the ends of telescopic support extensions, extentable sideways from the lower part of the frame and the upper pull rod ends are attached to the upper section of the frame.