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. 16, 2017
Filed:
Mar. 24, 2011
Applicants:
Yoshihide Kouno, Kodaira, JP;
Seiji Kon, Kodaira, JP;
Inventors:
Yoshihide Kouno, Kodaira, JP;
Seiji Kon, Kodaira, JP;
Assignee:
BRIDGESTONE CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29D 30/06 (2006.01); B29D 30/08 (2006.01); B29D 30/48 (2006.01); B29C 70/54 (2006.01); B29D 30/00 (2006.01); B60C 5/01 (2006.01); B29C 45/16 (2006.01); B60C 15/04 (2006.01); B29C 45/14 (2006.01); B29D 30/32 (2006.01); B29L 30/00 (2006.01);
U.S. Cl.
CPC ...
B29D 30/48 (2013.01); B29C 45/1671 (2013.01); B29D 30/08 (2013.01); B60C 5/01 (2013.01); B60C 15/04 (2013.01); B29C 45/14065 (2013.01); B29C 45/14073 (2013.01); B29C 70/541 (2013.01); B29D 30/0678 (2013.01); B29D 30/0679 (2013.01); B29D 30/0681 (2013.01); B29D 2030/084 (2013.01); B29D 2030/086 (2013.01); B29D 2030/3207 (2013.01); B29L 2030/001 (2013.01); B29L 2030/007 (2013.01); Y10T 152/10819 (2015.01);
Abstract
A covered cord is formed by covering a cord with a resin material, and a covered bead is formed by welding or adhering together the resin material of the covered cord whilst shaping into a bead shape, such that resin material fills between the cord. The covered bead is placed in contact with a jig disposed inside a cavity of a tire mold for molding a tire frame member, the covered bead is fixed inside the mold, and the tire frame member is molded containing the covered bead in a tire bead portion by pouring molten resin material into the cavity.