公开(公告)号：EP2093344A1

公开(公告)日：2009-08-26

申请号：EP07850010.5

申请日：2007-12-04

申请人： Shinkoh Sba Co., Ltd.

发明人： NOGAMI, Hiroshi

IPC分类号： E04C2/30 ,  B63B29/02

CPC分类号： B63B3/68 ,  E04B1/6125 ,  E04B1/6145 ,  E04C2/292 ,  E04F13/0801 ,  E04F2201/0107 ,  E04F2201/025 ,  E04F2201/028 ,  E04F2201/05

摘要： [PROBLEMS]
To provide an easy-to-work wall panel exhibiting sufficient fire resistance and heat resistance in which the amount of material of a mounting board is reduced and joint of panels is facilitated, and a method for producing it.
[MEANS FOR SOLVING PROBLEMS]
The wall panel (1) has an interior material (3) between a pair of mounting boards (2, 2), wherein the mounting board (2) has a portion (2a) formed by folding the opposite ends inward, and a joint metal (4) provided with a protrusion (4a) or a recess (4b) and a shoulder portion (4c) continuous to the protrusion (4a) or the recess (4b). Wall panels (1, 1) are jointed together by coupling the folded portion (2a) and the shoulder portion (4c) and fitting the protrusion (4a) to the recess (4b), and the joint metal (4) is divided substantially at the center of the protrusion (4a) or the recess (4b) into the front side and the back side.

摘要翻译： 本发明提供一种易于工作的壁板，其具有足够的耐火性和耐热性，其中安装板的材料的量减少并且板的接合方便，及其制造方法。 解决问题的手段壁板（1）在一对安装板（2）之间具有内部材料（3），其中安装板（2）具有通过折叠相对端而形成的部分（2a） 以及设置有突起（4a）或凹部（4b）的连接金属（4）和与突起（4a）或凹部（4b）连续的肩部（4c）。 通过将折叠部分（2a）和肩部（4c）联接并将突起（4a）装配到凹部（4b）中，将壁板（1,1）接合在一起，并且接合金属（4） 突起（4a）的中心或凹部（4b）进入前侧和后侧。