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. 05, 2006
Filed:
Nov. 26, 2003
Applicants:
Peter Heinrich, Germering, DE;
Thorsten Stoltenhoff, Wentorf, DE;
Peter Richter, Heldenstein, DE;
Heinrich Kreye, Hamburg, DE;
Horst Richter, Norwich, VT (US);
Inventors:
Peter Heinrich, Germering, DE;
Thorsten Stoltenhoff, Wentorf, DE;
Peter Richter, Heldenstein, DE;
Heinrich Kreye, Hamburg, DE;
Horst Richter, Norwich, VT (US);
Assignee:
Linde Aktiengesellschaft, Wiesbaden, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B 1/00 (2006.01); B24C 5/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A cold gas spraying method and device, whereby the sprayed particles are accelerated in a gas flow. A powder tube and an outer nozzle body together form a Laval nozzle that produces high gas flow velocities. The injection of the sprayed particles occurs in the divergent section of the Laval nozzle.