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:
May. 18, 2021
Filed:
Dec. 13, 2016
Applicant:
Teijin Limited, Osaka, JP;
Inventors:
Assignee:
Teijin Limited, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 70/06 (2006.01); B29C 35/04 (2006.01); B29C 33/04 (2006.01); B29C 43/56 (2006.01); B29C 70/12 (2006.01); B29C 35/06 (2006.01); B29C 35/02 (2006.01); B29C 43/58 (2006.01); B29B 13/02 (2006.01);
U.S. Cl.
CPC ...
B29B 13/022 (2013.01); B29B 13/02 (2013.01); B29C 33/048 (2013.01); B29C 35/045 (2013.01); B29C 35/049 (2013.01); B29C 43/56 (2013.01); B29C 70/06 (2013.01); B29C 70/12 (2013.01); B29C 35/0288 (2013.01); B29C 35/06 (2013.01); B29C 2035/048 (2013.01); B29C 2043/5816 (2013.01);
Abstract
The present invention provides a heating device and a method for manufacturing a heated molding material. The method uses the heating device to continuously manufacture the heated molding material. The heating device includes a heating chamber for heating a molding material, at least one opening section for feeding or expelling molding material therethrough, and a means for using nitrogen gas or superheated steam to expel oxygen gas present in the heating chamber.