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:
Nov. 29, 1994
Filed:
Nov. 04, 1993
Applicant:
Inventors:
Patrick T Hogan, Lorain, OH (US);
Richard G Christyson, Lakewood, OH (US);
Assignee:
Nordson Corporation, Westlake, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B / ; B05B / ;
U.S. Cl.
CPC ...
228 33 ; 228 43 ; 228 10 ; 118324 ; 118326 ;
Abstract
Apparatus and methods for a system and process for applying a flux coating to a circuit board by pulsing an airless spray gun on and off to achieve excellent circuit board through-hole penetration and uniform film thickness. An overspray collection system is provided which reduces overspray and increases material utilization and transfer efficiency. A gun positioning mechanism, which can be automated, accurately locates the gun relative to the circuit board.
Hogan, Patrick. (1994). Method and apparatus for applying solder flux to a printed circuit (U.S. Patent No. 5368219). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5368219
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile