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:
May. 24, 2011
Filed:
Feb. 24, 2006
Toyoaki Yasui, Hiroshima, JP;
Yoshikazu Yamada, Hiroshima, JP;
Katsuyasu Hananaka, Hiroshima, JP;
Satoshi Hata, Hiroshima, JP;
Yuzo Tsurusaki, Hiroshima, JP;
Osamu Isumi, Hiroshima, JP;
Kazuhide Saito, Tokyo, JP;
Kenichi Nemoto, Tokyo, JP;
Yukiharu Suzuki, Tokyo, JP;
Toyoaki Yasui, Hiroshima, JP;
Yoshikazu Yamada, Hiroshima, JP;
Katsuyasu Hananaka, Hiroshima, JP;
Satoshi Hata, Hiroshima, JP;
Yuzo Tsurusaki, Hiroshima, JP;
Osamu Isumi, Hiroshima, JP;
Kazuhide Saito, Tokyo, JP;
Kenichi Nemoto, Tokyo, JP;
Yukiharu Suzuki, Tokyo, JP;
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Japan Kanigen Co. Ltd., Tokyo, JP;
Abstract
The present invention provides parts of a rotation machine which effectively prevent particulates, such as silica, iron oxide, and other particles, contained in a gas to adhere to the rotating machines which work with the gases containing the particulates. An intermediated metal-plated film and a plated film containing fluorocarbon polymer particles provided on the intermediate metal-plated film are deposited on the surfaces of moving blades used in a steam turbine. The plated film containing the fluorocarbon polymer particles includes fluorocarbon polymer particles made of any of Ni-based metals and a plated matrix, and some of the fluorocarbon polymer particles are exposed at the surfaces of the plated matrix.