JPH0211935U

JPH0211935U -

Info

Publication number: JPH0211935U
Application number: JP8923088U
Authority: JP
Priority date: 1988-07-05
Filing date: 1988-07-05
Publication date: 1990-01-25

Description

[Brief explanation of drawings]

第１図はこの考案に係る二重床構造の断面図、
第２図は同二重床構造の平面図、第３図は中間層
パネルと足付フロアパネルとの組合せ状態を示し
た説明図、第４図は従来の二重床構造を示した断
面図である。１……中間層パネル、２……足、３，４……配
線用空間、６……コンクリートスラブ、５……足
付フロアパネル。 Figure 1 is a cross-sectional view of the double floor structure according to this invention.
Figure 2 is a plan view of the same double floor structure, Figure 3 is an explanatory diagram showing the combination of the intermediate layer panel and the floor panel with feet, and Figure 4 is a sectional view showing the conventional double floor structure. It is. 1... Middle layer panel, 2... Legs, 3, 4... Space for wiring, 6... Concrete slab, 5... Floor panel with feet.

Claims

[Scope of claim for utility model registration] In a double floor structure consisting of a floor panel with feet placed on a concrete slab, the planar shape is approximately the same and the same size as the floor panel with feet, and there are cylindrical bodies at the four corners of the structure. An intermediate layer panel having legs vertically divided into approximately 1/4 arc shape is placed on the concrete slab, and furthermore, on top of this intermediate layer panel there are attached feet having legs arranged approximately concentrically at the four corners. A double floor structure, characterized in that the floor panel is mounted so that its feet stand on a concrete slab with its feet located outside of the feet of the intermediate layer panel.