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:
Sep. 11, 1979
Filed:
Nov. 07, 1977
Applicant:
Inventor:
Manfred Kohrs, Ravensburg, DE;
Assignee:
Sulzer Brothers Limited, Winterthur, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B02C / ;
U.S. Cl.
CPC ...
241 4617 ;
Abstract
The stock pulper is disposed on a vertical axis with an outlet for impurities of low specific gravity at the top. The wall of the stock pulper is conical with an upwardly directed apex to assist in the separation of the impurities. The top end wall of the stock pulper is also conical with an upwardly directed apex to facilitate the outflow of the impurities of low specific gravity. The outlet for high specific weight impurities is located at the bottom of the stock pulper.