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. 01, 1987
Filed:
Feb. 17, 1984
Hisanori Okamura, Toukai, JP;
Kunio Miyazaki, Hitachi, JP;
Hirosi Akiyama, Hitachi, JP;
Shinichi Itoh, Hitachi, JP;
Tomio Yasuda, Hitachi, JP;
Kousuke Nakamura, Hitachi, JP;
Yukio Okoshi, Mito, JP;
Mutuo Kamoshita, Katsuta, JP;
Akio Chiba, Hitachi, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
The nuclear fusion reactor of the present invention presents a new vacuum vessel for enclosing plasma particles where a reactor wall exposed to the above plasma particles has a piled structure. A plurality of heat-resisting ceramic tiles are metallurgically bonded to a metal-base body having a cooling means through a brazing material. The ceramic tiles are preferably composed of sintered silicon carbide of high density and containing a little beryllium oxide between the boundaries of crystal grains.