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. 26, 1995
Filed:
Mar. 29, 1993
Applicant:
Inventors:
Ferdinand Proksa, Leverkusen, DE;
Hans-Michael Sulzbach, Konigswinter, DE;
Helmuth Duschanek, Konigswinter, DE;
Althausen, Neunkirchen, DE;
Jurgen Wirth, Koln, DE;
Reiner Raffel, Siegburg, DE;
Assignee:
Maschinenfabrik Hennecke GmbH, Leverkusen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F / ; B67D / ; G05D / ; B01F / ;
U.S. Cl.
CPC ...
422133 ; 422134 ; 425200 ; 425207 ; 222136 ; 222149 ; 2221452 ; 3661591 ; 3661625 ;
Abstract
In the production of a flowable reaction mixture of at least two flowable, also not readily miscible, reaction components which react completely with each other to form solid substance or foam material, a rapid abatement of the mixture flow is achieved with a compact type of construction after causing throttling at the discharge of the mixing chamber.