Title:
BEARING PANEL AND JOINT STRUCTURE OF BEARING PANEL
Document Type and Number:
Japanese Patent JP3944307
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a bearing panel and joint structure for the bearing panel capable of maintaining the original bearing force, at least, for a fireproofing time required in a fire stipulated by a law.
SOLUTION: A sandwich panel 1 having metal plates 3 on both sides of a core material 2 composed of a foaming body is so constituted that a reinforcing board (end side 3a and embedded sides 3b, 3c) having a cross section extended from a non-flame side A to the midway of the panel width toward a frame side B is embedded in or stuck to the core material 2 so as to support the longitudinal load applied on the panel 1, at least, for a fireproofing time required at a fire.
Inventors:
Yazaki Akatsuki
Toshiyuki Mimura
Atsushi Kanno
Shoji Goto
Morihiro Matsumoto
Koichi Shibata
Toshiyuki Mimura
Atsushi Kanno
Shoji Goto
Morihiro Matsumoto
Koichi Shibata
Application Number:
JP12582298A
Publication Date:
July 11, 2007
Filing Date:
May 08, 1998
Export Citation:
Assignee:
Nittetsu Sumikin Steel Sheet Co., Ltd.
International Classes:
E04B1/94; E04B1/14; E04B2/02; E04C2/26; E04C2/34; (IPC1-7): E04B1/94; E04B1/14; E04B2/02; E04C2/26; E04C2/34
Domestic Patent References:
| JP9302772A |
Attorney, Agent or Firm:
Hiroyuki Nakagawa
Sorimachi Yukiyoshi
Yuji Oishi
Sorimachi Yukiyoshi
Yuji Oishi