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:
Jul. 09, 2019
Filed:
Mar. 20, 2014
Mitsubishi Aircraft Corporation, Aichi, JP;
Kohei Hatano, Tokyo, JP;
Masayoshi Suhara, Tokyo, JP;
Toshikazu Shigetomi, Tokyo, JP;
Shuhei Muto, Aichi, JP;
MITSUBISHI AIRCRAFT CORPORATION, Aichi, JP;
Abstract
To reduce a time required for repairing a honeycomb core sandwich panel. A repair method according to the present invention is a repair method, in which a repair patchis disposed on a repair target portion that exists on the side of a repair surfaceA of a honeycomb core sandwich panel, the honeycomb core sandwich panelbeing formed by sandwiching a honeycomb structured corewith a plurality of cells between skinsand, the method including: a heating step of heating the repair patch; and a cooling step of cooling the honeycomb core sandwich panelfrom the side of a second surfaceB opposing the repair surfaceA of the honeycomb core sandwich panel