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. 04, 1993
Filed:
Apr. 25, 1991
Applicant:
Inventor:
Luder Gerking, Berlin, DE;
Assignee:
Karl Fischer Industrieanlagen GmbH, Berlin, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J / ; B01F / ;
U.S. Cl.
CPC ...
422210 ; 422135 ; 422225 ; 422233 ; 366294 ; 366295 ; 366296 ;
Abstract
A reactor for highly viscous media with a horizontally oriented reactor casing having an inlet and an outlet in which a cage-like rotor is mounted in a rotary manner by means of stub shafts. To the cage-like rotor are fixed elements, e.g., rings, which are immersed in and thoroughly mix the media. A stripping rotor is provided coaxially with the cage-like rotor. Both rotors rotate within one another and mix and deliver the media and thereby form free surfaces. In addition, they also clean one another through a scraping action.