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:
May. 01, 1990
Filed:
May. 17, 1989
Applicant:
Inventors:
Hans J Klutz, Erfstadt-Lechenich, DE;
Bruno Flora, Pontpierre, LU;
Gerard Gilles, Mersch, LU;
Georges Wies, Dudelange, LU;
Assignees:
Paul Wurth S.A., , LU;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65G / ;
U.S. Cl.
CPC ...
193-3 ; 414301 ; 222242 ; 239687 ; 239665 ; 193 23 ;
Abstract
The device comprises an inclined rotating chute with adjustable angle of inclination, having an elongated flat sliding surface with a rectilinear longitudinal side provided with a retaining edge, the opposite longitudinal side being the pouring side and having overall the shape of an elongated 'S' extending, without interruption and without corners, along the bottom end of the sliding surface as far as the bottom end of the rectilinear side.