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Title:
EARTHQUAKE-PROOFING REINFORCING METAL FITTING
Document Type and Number:
WIPO Patent Application WO/2001/055520
Kind Code:
A1
Abstract:
An earthquake-proofing reinforcing metal fitting for reinforcing a wooden building by attaching it to the joint part of a building structural material such as a foundation, a column, a beam, a girder, and others so that the wooden building is not collapsed even if a strong vibration is applied to it by an earthquake or a typhoon, comprising a reinforcement base material (1) formed by forming fixed pieces (11, 11) by twisting and bending both end parts of a plate material made of high tensile steel in one direction and by forming a bent dwelled part (13) or a curved dwelled part (14) at its intermediate part and a damping member (2) having rubber elasticity, wherein, the reinforced base material (1) is fixed to a building structural material (A) through the damping member (2).

Inventors:
Iwakawa, Toru (Nippon Eisei Center Co, Ltd. 6442 Yaho Kunitachi-shi, Tokyo, 186-0011, JP)
Application Number:
PCT/JP2000/000361
Publication Date:
August 02, 2001
Filing Date:
January 25, 2000
Export Citation:
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Assignee:
NIPPON EISEI CENTER CO., LTD. (6442 Yaho Kunitachi-shi, Tokyo, 186-0011, JP)
Iwakawa, Toru (Nippon Eisei Center Co, Ltd. 6442 Yaho Kunitachi-shi, Tokyo, 186-0011, JP)
International Classes:
E04B1/26; E04B1/38; E04B1/58; E04B1/98; E04H9/02; E04H9/14; (IPC1-7): E04B1/26; E04B1/58
Foreign References:
JP3028231U1996-08-30
JPH09195386A1997-07-29
JPH09302775A1997-11-25
JP2000064424A2000-02-29
JP2000087451A2000-03-28
Other References:
See also references of EP 1170429A4
Attorney, Agent or Firm:
Takeuchi, Saburo (Toranomon 1-chome Mori Bldg. 19-5, Toranomon 1-chome Minato-ku, Tokyo, 105-0001, JP)
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