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. 03, 1988
Filed:
Jun. 05, 1987
Applicant:
Inventor:
Benjamin R Neier, Dodge City, KS (US);
Assignee:
Roto-Mix, Inc., Dodge City, KS (US);
Primary Examiner:
Int. Cl.
CPC ...
B01F / ;
U.S. Cl.
CPC ...
366196 ; 366603 ; 198671 ; 198676 ;
Abstract
An auger mixer includes paddles extending radially and laterally of the auger which have curved convex forward surfaces for engaging material in the mixer and moving it laterally of the auger and the chamber. The mixer includes a main chamber in which a rotor is located. The rotor includes at least one elongated wiper rigidly connected to a rotor bar for wiping contact with a curved wall portion of the chamber.