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. 02, 2014
Filed:
Apr. 27, 2010
Applicant:
Peter Braun, Hungen, DE;
Inventor:
Peter Braun, Hungen, DE;
Assignee:
Ewikon Heisskanalsysteme GmbH, Frankenberg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 35/00 (2006.01); B29C 45/28 (2006.01); B29C 45/27 (2006.01);
U.S. Cl.
CPC ...
B29C 45/2735 (2013.01); B29C 45/2806 (2013.01); B29C 45/281 (2013.01);
Abstract
A hot nozzle for spraying of plastic components. The hot nozzle includes a multipart nozzle body including a tip inset including a tip element having a tip section protruding outwardly beyond a circumferential surface of the multipart nozzle body into a molding plate. The tip section of the tip element is penetrated by a shut-off needle which is movable in a reciprocating manner by a drive. The shut-off needle is movable between a position in which the shut-off needle closes off a feed borehole in the molding plate and a position in which the shut-off needle opens the feed borehole.