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:
Aug. 03, 1999
Filed:
Sep. 11, 1997
Bayer Aktiengesellschaft, Leverkusen, DE;
Abstract
A mixer-reactor for mixing at least two fluid substances and carrying out or initiating a reaction between them, wherein the mixer-reactor consists of a substantially rotationally symmetrical casing containing a mixing chamber having separate inlets for the at least two substances and an outlet, the inlet for the at least first substance being provided within the axis of the mixing chamber and the inlet for the at least second substance being constructed in the form of a plurality of nozzles arranged rotationally symmetrically to the axis of the mixing chamber, characterized in that a bolt which is displaceable in the direction of the nozzle axis is allocated to each nozzle, wherein the bolt is acting to remove the caking or clogging material from the nozzle.