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:
Nov. 27, 1984
Filed:
Mar. 21, 1983
Applicant:
Inventors:
Robert Heinz, Mannheim, DE;
Karl Sommer, Palzing, DE;
Assignee:
BASF Aktiengesellschaft, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29F / ; B29F / ; B29C / ;
U.S. Cl.
CPC ...
425145 ; 264 405 ; 264 407 ; 425149 ; 425170 ; 425171 ; 425194 ; 425327 ;
Abstract
A roller press comprising a drivable pair of rollers with a defined nip between these, one or more stuffing screws, associated with the nip, for feeding the material to be granulated to the nip, and a plate, movable in the direction of the screw axis, on which plate the screw and drive are fixed and a pin which can be brought up against a stationary load cell is held.