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:
Sep. 24, 1985
Filed:
Jun. 21, 1984
Applicant:
Inventor:
Douglas C Mulder, Wellington, OH (US);
Assignee:
Nordson Corporation, Amherst, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
427197 ; 427180 ; 427421 ; 239D / ; 2394345 ; 118308 ;
Abstract
A powder spray gun and method of spraying powder are disclosed wherein an air flow amplifier is contained within the gun and is operable to draw ambient air into the gun and to impact air entrained powder passing through the gun with a high velocity stream of compressed air so as to accelerate the velocity of powder emitted from the gun.