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:
Dec. 06, 2005
Filed:
May. 21, 2003
Applicants:
Peter Heinrich, Germering, DE;
Heinrich Kreye, Hamburg, DE;
Thorsten Stoltenhoff, Wentorf, DE;
Inventors:
Assignee:
Linde AG, Wiesbaden, DE;
Primary Examiner:
Int. Cl.
CPC ...
C23C004/12 ; B05C005/04 ;
U.S. Cl.
CPC ...
Abstract
The invention relates to a process and a device for high-velocity flame spraying, the spray particles being accelerated in a flame jet of combustion gases. The injection of spray particles according to the invention takes place axially and centrally in the divergent section of the Laval nozzle, the powder tube () and the outer nozzle body () together forming a Laval nozzle for acceleration of the flame jet.