Title:
METHOD FOR INSTALLING DEVICE FOR WORK IN WATER CHAMBER
Document Type and Number:
WIPO Patent Application WO/2011/086819
Kind Code:
A1
Abstract:
Disclosed is a method for installing a device for work in a water chamber. The device for work in a water chamber is provided with: a base which is affixed to the surface of a tube plate while retaining heat exchange tubes arranged on the surface of the tube plate; and a manipulator which is disposed while being connected to the base and suspended within the water chamber and which has a divided structure. Specifically, the method for installing the device for work in a water chamber conducts: a base installation step for installing the base on the surface of the tube plate; and a manipulator connection step for carrying the divided manipulator (an anterior section and a posterior section) into the water chamber sequentially and individually and connecting the same to the base (connection link).
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Inventors:
FUJITA, Jun (())
藤田 淳 (())
ISOZAKI, Yoshifumi (())
藤田 淳 (())
ISOZAKI, Yoshifumi (())
Application Number:
JP2010/072911
Publication Date:
July 21, 2011
Filing Date:
December 20, 2010
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES, LTD. (16-5, Konan 2-chome Minato-k, Tokyo 15, 〒1088215, JP)
三菱重工業株式会社 (〒15 東京都港区港南二丁目１６番５号 Tokyo, 〒1088215, JP)
FUJITA, Jun (())
藤田 淳 (())
三菱重工業株式会社 (〒15 東京都港区港南二丁目１６番５号 Tokyo, 〒1088215, JP)
FUJITA, Jun (())
藤田 淳 (())
International Classes:
G21C19/02; B25J5/00; F22B37/02; G21D1/00
Attorney, Agent or Firm:
SAKAI, Hiroaki et al. (Sakai International Patent Office, Kasumigaseki Building 2-5, Kasumigaseki 3-chome, Chiyoda-k, Tokyo 20, 〒1006020, JP)
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Claims: