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:
Sep. 20, 2011
Filed:
Sep. 14, 2007
Hitoshi Morimoto, Takasago, JP;
Hidenobu Tamai, Takasago, JP;
Yuya Fujii, Takasago, JP;
Kazutaka Mori, Takasago, JP;
Taiji Torigoe, Takasago, JP;
Yasuhiko Tsuru, Takasago, JP;
Hitoshi Morimoto, Takasago, JP;
Hidenobu Tamai, Takasago, JP;
Yuya Fujii, Takasago, JP;
Kazutaka Mori, Takasago, JP;
Taiji Torigoe, Takasago, JP;
Yasuhiko Tsuru, Takasago, JP;
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Abstract
A silicon resin is applied to the outer wall of the transition piece of a gas turbine subjected to the thermal barrier coating by caulking the cooling holes provided in the inner wall by a resin. Then, the transition piece is heated in an atmosphere furnace in order to burn or decompose the resin. A part of the silicon resin applied to the outer wall of the transition piece is decomposed or evaporated by the heating to be discharged to the atmosphere in the furnace, but a part of the silicon resin remains and protects the outer wall.