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. 11, 1977
Filed:
Nov. 02, 1976
Jarmil Pav, Reutlingen, DT;
Firma Bruderhaus Maschinen GmbH, Reutlingen, DT;
Abstract
This disclosure relates to a band filter press for separating liquid and solid matter comprising a continuous filter band adapted to receive a mixture of liquid and solid matter and convey it through successive loading, pressing and unloading zones. The filter band is in the form of a hose having a bottom center strip and two cover strips fixedly connected to the edges of the bottom strip and partially covering the same. The cover strips, which may be either integrally formed with the center strip or provided in the form of separate strips which are connected to the center strip at its lateral edges, enclose acute angles with the center strip. The lateral extremities of the connection points between the cover strips and the center strip define finite longitudinally-extending edges by means of which lateral movement of the filter band may be determined and controlled. Stiffening means and support bands insure that the cross-sectional profile of the band will be maintained throughout the various filtering stages.