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. 02, 1993
Filed:
Jan. 06, 1992
Applicant:
Inventor:
Hans-Gunnar Larsson, Vaster.ang.s, SE;
Assignee:
H.G. Tech AB, Vaster.ang.s, SE;
Primary Examiner:
Int. Cl.
CPC ...
B29B / ;
U.S. Cl.
CPC ...
264-8 ; 75333 ; 75337 ; 75338 ; 264 11 ; 264 12 ; 425-7 ; 425-8 ;
Abstract
Method and apparatus for atomizing a liquid to form a fine powder. The method includes the steps of mixing the liquid with a first fluid medium jet and projecting this first fluid medium jet into a barrier means which comprises a solid body or a second fluid medium jet projected by a nozzle in a direction substantially opposite to the first fluid medium jet. The first fluid medium jet containing fine particles diverges away from the barrier means, thus increasing contact surface between the first fluid medium jet and the liquid and increasing the intermixing therebetween.