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:
Jul. 22, 1986
Filed:
Aug. 23, 1984
Applicant:
Inventors:
Larry C Trevathan, Westlake, OH (US);
Jerry R Farmer, Suwanee, GA (US);
Assignee:
Nordson Corporation, Amherst, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
239 11 ; 239432 ; 2395905 ;
Abstract
A nozzle for dispensing a solution of molten hot melt and gas. Upon emerging from the nozzle, gas is released from the solution to form a foamed hot melt. The nozzle comprises a body having a liquid flow passage therein, which flow passage contains a restrictor at the upstream end and a diverter flow path at the downstream end.