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Title:
FIRE EXTINGUISHER STORAGE BOX MADE OF SHEET METAL
Document Type and Number:
Japanese Patent JP3774694
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To prevent intrusion of rain water into a fire extinguisher storage box by eliminating a clearance formed in a top plate when the top plate is manufactured by bending.
SOLUTION: Respective suspension parts 4a, 4b, 4c and 4d suspended to the front/rear/left/right respective sides of the top plate 4 and the top plate 4 are connected via arc plate parts 41, 42, 43 and 44 respectively to be integrally formed. The adjoining suspension parts out of the respective suspension parts 4a, 4b, 4c and 4d are continued and integrally formed via the respective arc plate parts 46, 47, 48 and 49. The suspension parts, the top plate 4 and the arc plate parts collected in respective top parts 11, 12, 13 and 14 are continued and integrally formed via partial spherical shells.


Inventors:
Noriko Tachibana
Rie Nose
Application Number:
JP2002328988A
Publication Date:
May 17, 2006
Filing Date:
November 13, 2002
Export Citation:
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Assignee:
Nankai Co., Ltd.
International Classes:
A62C13/78; A62C13/76; (IPC1-7): A62C13/76
Domestic Patent References:
JP49020394U
JP3031315U
JP47011999U
JP63175597U
JP28007072Y1
JP731795Y2
Attorney, Agent or Firm:
Shoji Suzue
Toshiyuki Kimura
Kimura Shinichi