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:
Jan. 12, 2016
Filed:
Sep. 09, 2010
Yukihiro Hashimoto, Tokyo, JP;
Shinya Hashimoto, Tokyo, JP;
Yukihiro Hashimoto, Tokyo, JP;
Shinya Hashimoto, Tokyo, JP;
MITSUBISHI HITACHI POWER SYSTEMS, LTD., Tokyo, JP;
Abstract
A structure for a gas turbine casing, capable of preventing gas from leaking when the structure is subjected to pressure. A structure for a gas turbine casing, divided by a horizontal plane at flange sections into two halves comprising an upper-half casing () and a lower-half casing (). The structure is provided with bolts () which are disposed in the inner surfaces of the upper-half casing () and the lower-half casing () so as to bridge therebetween, upper nuts () which are disposed in the inner surface of the upper-half casing () and attached to the bolts (), and lower nuts () which are disposed in the inner surface of the lower-half casing () and attached to the bolts ().