JPS62193018U

JPS62193018U -

Info

Publication number: JPS62193018U
Application number: JP828786U
Authority: JP
Priority date: 1986-01-23
Filing date: 1986-01-23
Publication date: 1987-12-08
Also published as: JPH0431370Y2

Description

[Brief explanation of the drawing]

第１図は本考案の第１の実施例を示す一部を切
欠いて見た斜視図、第２図は合成樹脂外皮の一部
を取除いて見た平面図、第３図は縦断面図、第４
図は横断面図、第５図は端壁の斜視図、第６図は
端壁の他の例を示す斜視図、第７図は第２の実施
例の一部横断面図、第８図、第９図は第３、第４
各実施例の一部縦断面図、第１０図は従来例の一
部を切欠いて見た斜視図、第１１図は第１０図の
平面図、第１２図、第１３図は第１１図の一部拡
大斜視図である。Ａ……板材、１……心板、２……合成樹脂外皮
、２ａ……端面被覆部、２ｂ……表裏面被覆部、
ｔ１，ｔ２……肉厚。 Fig. 1 is a partially cutaway perspective view showing the first embodiment of the present invention, Fig. 2 is a plan view with a portion of the synthetic resin outer skin removed, and Fig. 3 is a vertical sectional view. , 4th
The figure is a cross-sectional view, FIG. 5 is a perspective view of the end wall, FIG. 6 is a perspective view showing another example of the end wall, FIG. 7 is a partial cross-sectional view of the second embodiment, and FIG. 8 , Figure 9 shows the third and fourth
10 is a partially cutaway perspective view of the conventional example, FIG. 11 is a plan view of FIG. 10, and FIGS. 12 and 13 are the same as FIG. 11. It is a partially enlarged perspective view. A...Plate material, 1... Core plate, 2... Synthetic resin outer skin, 2a... End face covering part, 2b... Front and back surface covering part,
t1, t2...Thickness.

Claims

[Scope of utility model registration request]

In a board material whose surface of the core board is covered with a synthetic resin outer skin, the wall thickness of the end face covering part that covers the four circumferential end faces of the core board of the synthetic resin outer skin is the thickness of the front and back face covering parts that cover the front and back surfaces of the core board. A board material that is characterized by being sufficiently larger than its wall thickness.