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:
Feb. 04, 2020
Filed:
Jun. 30, 2017
Applicant:
Spm Automation (Canada) Inc., Windsor, CA;
Inventors:
Rade Pupovac, Tecumseh, CA;
Zachary Touesnard, Windsor, CA;
Christian Peter Holtkamp, Windsor, CA;
Boris Novakovic, Lakeshore, CA;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 65/30 (2006.01); B29C 65/14 (2006.01);
U.S. Cl.
CPC ...
B29C 65/1412 (2013.01); B29C 65/30 (2013.01);
Abstract
In a process for welding plastic parts together, an IR shield redirects IR radiation emitted from a heater of a heating tool so that IR radiation which would otherwise be directly incident on certain portions of a plastic part and/or on other parts of the heating tool is avoided.