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Patent Searching and Data


Title:
BOILER PIPE REINFORCING DEVICE AND BOILER PIPE REINFORCING METHOD
Document Type and Number:
WIPO Patent Application WO/2017/149788
Kind Code:
A1
Abstract:
[Solution] A reinforcing device for reinforcing a boiler pipe including a first boiler pipe, a second boiler pipe, and a weld part for joining the end edges of the first boiler pipe and the second boiler pipe to each other, wherein the reinforcing device is characterized in being provided with a first steel sheet that has a plate shape and that is wrapped onto a region of the boiler pipe that includes the weld part to reinforce the boiler pipe, the first steel sheet having a plurality of fold parts formed along the longitudinal direction of the boiler pipe and formed at uniform intervals in the circumferential direction of the boiler pipe so as to facilitate the wrapping of the first steel sheet onto the aforementioned region of the boiler pipe.

Inventors:
MATSUMURA, Hideo (INC. 4-33, Komachi, Naka-ku, Hiroshima-sh, Hiroshima 01, 〒7308701, JP)
NISHIDA, Hidetaka (INC. 4-33, Komachi, Naka-ku, Hiroshima-sh, Hiroshima 01, 〒7308701, JP)
Application Number:
JP2016/063547
Publication Date:
September 08, 2017
Filing Date:
May 02, 2016
Export Citation:
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Assignee:
THE CHUGOKU ELECTRIC POWER CO., INC. (4-33, Komachi Naka-ku, Hiroshima-sh, Hiroshima 01, 〒7308701, JP)
International Classes:
F22B37/10; F16L57/00
Attorney, Agent or Firm:
ISSHIKI & CO. (Mita-Nitto Daibiru Bldg, 11-36 Mita 3-chome, Minato-k, Tokyo 73, 〒1080073, JP)
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