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:
Apr. 15, 1986
Filed:
Sep. 12, 1984
Applicant:
Inventors:
Richard D Hoover, Troy, OH (US);
William H McMahon, Ludlow Falls, OH (US);
Assignee:
Hobart Corporation, Troy, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B / ; B21D / ; B21D / ;
U.S. Cl.
CPC ...
239559 ; 2915 / ; 29DI / ; 72316 ; 72335 ; 72367 ; 239251 ; 239567 ; 239D / ;
Abstract
A method of forming a spray nozzle along a fluid conduit includes forming a hole into a length of tubing and then providing a countersink for the hole. A portion of the tubing is then depressed inwardly along an imaginary line along the tubing outer surface that is parallel to the central tube axis and that passes over the hole. An apparatus for carrying out the method is also disclosed.