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:
Nov. 04, 2014
Filed:
Dec. 21, 2010
Toshikazu Sana, Kakamigahara, JP;
Tomoya Takahashi, Ibi-gun, JP;
Chuzaburou Okamoto, Kakamigahara, JP;
Toshikazu Sana, Kakamigahara, JP;
Tomoya Takahashi, Ibi-gun, JP;
Chuzaburou Okamoto, Kakamigahara, JP;
Kawasaki Jukogyo Kabushiki Kaisha, Kobe, JP;
Abstract
In a mold used for manufacturing a composite material structure of the present invention, first segments and second segments each having a plate shape and a convex-shaped obverse surface are each fastened at its end surface to support rings one by one, with the obverse surface being at an upper side, and adjacent segments are joined together at side surfaces thereof, to retain them as a cylindrical mold. In this configuration, in the mold having a substantially cylindrical shape and being dividable into a plurality of segments, the segments are assembled in the cylindrical shape with high position accuracy and in a simplified manner.