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.

Date of Patent:
Jun. 17, 2025

Filed:

Mar. 11, 2021
Applicant:

Mitsubishi Heavy Industries, Ltd., Tokyo, JP;

Inventors:

Toshiki Kitazawa, Tokyo, JP;

Masahiko Shimizu, Tokyo, JP;

Tomoya Murata, Aichi, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 70/54 (2006.01); B29C 65/62 (2006.01); B29C 70/34 (2006.01); B29C 70/40 (2006.01); B29C 70/56 (2006.01); B32B 38/00 (2006.01);
U.S. Cl.
CPC ...
B29C 70/543 (2013.01); B29C 70/34 (2013.01); B29C 70/545 (2013.01); B29C 65/62 (2013.01); B29C 70/40 (2013.01); B29C 70/56 (2013.01); B32B 2038/008 (2013.01); B32B 38/1875 (2013.01);
Abstract

A shaping method includes suturing, with a linear suture material, first end regions in a first predetermined direction of a plurality of sheet materials. The method includes fixing a second end region in the first predetermined direction of a laminated body to a first shaping method having a curved portion including at least one of a concave shape and a convex shape along a second predetermined direction in a state where the first predetermined direction coincides with the second predetermined direction. The method includes pressing a second shaping mold against the laminated body, which has been fixed to the first shaping mold in the fixing step, to shape the laminated body along the surface shape of the first shaping mold. The laminated body is shaped by applying a tension in the direction of pulling the first end region away from the second end region.


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