Title:
ROOF TRUSS MADE OF STEEL
Document Type and Number:
Japanese Patent JP3940811
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a roof truss made of steel, capable of improving workability and maintaining sufficient strength.
SOLUTION: This roof truss T is constituted as follows: each member composed of a lip channel is joined to each other in such a manner as to direct the opening of its side surface outward for the purpose of forming an outer frame FR.
Inventors:
Hisayuki Kishida
Kimitsu Murahashi
Kimitsu Murahashi
Application Number:
JP2000193172A
Publication Date:
July 04, 2007
Filing Date:
June 27, 2000
Export Citation:
Assignee:
DAIWA HOUSE INDUSTRY CO.,LTD.
Nippon Steel Corporation
Nippon Steel Corporation
International Classes:
E04B1/58; E04C3/11; E04B7/02; E04C3/08; (IPC1-7): E04C3/11; E04B1/58; E04B7/02; E04C3/08
Domestic Patent References:
| JP58181732U | ||||
| JP60133012U |
Attorney, Agent or Firm:
Taro Sosogi
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