Title:
FLOOR STRUCTURAL MEMBER
Document Type and Number:
Japanese Patent JP2002256644
Kind Code:
A
Abstract:
To regulate a displacement of a lower part of a lattice bar and prevent a deflection of a base plate during placing of concrete in a floor structural member having a structure in which the lattice bar is clamped for fixation to the base plate.
The lower part of the lattice bar 4 constituting a truss is bent in parallel with the base plate 1 in order to constitute a clamping part 7, which is clamped for fixation by a fixing piece 8 formed by bending the base plate 1. A protrusion 9, to which the clamping part 7 of the lattice bar 4 is locked, is formed in the fixing piece 8 or the base plate 1. The floor structural member is constituted in such a manner that the displacement of the lattice bar 4 is regulated by the protrusion 9.
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Inventors:
KONDO HIROSHI
Application Number:
JP2001053567A
Publication Date:
September 11, 2002
Filing Date:
February 28, 2001
Export Citation:
Assignee:
KONDO HIROSHI
KONDO SATO
KONDO SATO
International Classes:
E04B5/16; E04C5/03; (IPC1-7): E04B5/16; E04C5/03
Attorney, Agent or Firm:
Yuio Mine