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:
Mar. 14, 1995
Filed:
Nov. 16, 1993
Applicant:
Inventor:
Wolfgang Krambrock, Vogt, DE;
Assignee:
Zeppelin Schuettguttechnik GmbH, Weingarten, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B / ; G05D / ; G05D / ;
U.S. Cl.
CPC ...
239590 ; 239455 ; 406 14 ; 406 24 ; 137494 ; 251212 ;
Abstract
A device is proposed which has a nozzle, in particular constructed to resemble a Laval nozzle, as a control device for setting a prescribed fluid mass flow and in which for the purpose of varying the flowing gas quantity the nozzle cross section or the nozzle geometry can be variably set during operation.