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:
Jan. 07, 1986
Filed:
Apr. 17, 1984
Applicant:
Inventors:
Gunther Tschernatsch, Schwabach, DE;
Peter Kurz, Nuremberg, DE;
Assignee:
M.A.N. Maschinenfabrik Augsburg-Nurnberg, Nuremberg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65G / ;
U.S. Cl.
CPC ...
198509 ; 198604 ; 198699 ; 198716 ; 198626 ; 198819 ;
Abstract
An en-mass conveyor for vertically or steeply lifting bulk material has two, primary, flat, endless belt conveyors which are vertical or steeply-inclined throughout facing, correspondingly-progressing, material-conveying runs thus forming a belt shaft. One of the primary belts has flights or similar impellers which extend to the other belt in the belt shaft. Two, secondary, endless, flat belts laterally close the belt shaft along with one or two side or closure walls which are vertically immovable and provided with an opening for laterally feeding of the bulk material into the belt shaft for conveyance.