JPS61192012U

JPS61192012U -

Info

Publication number: JPS61192012U
Application number: JP7652385U
Authority: JP
Priority date: 1985-05-24
Filing date: 1985-05-24
Publication date: 1986-11-29

Description

[Brief explanation of the drawing]

第１図は本考案による波形板の斜面を構成する
独立した斜面板の斜視図、第２図は各斜面板をそ
の縁部の接合部および三角形の突起部で接合して
構成された波形板の斜視図、第３図は各斜面板の
倒置三角形の突起部および縁接合部の接合状態を
示す部分拡大斜視図、第４図は第３図の線―
に沿つて切断した横断面図、第５図は各斜面板の
別の三角形の突起部および縁接合部の接合状態を
示す部分拡大斜視図、第６図は第５図の線―
に沿つて切断した横断面図、第７図は三角形突出
部分の一部を変更した各斜面板により組立てられ
た波形板の横断面図である。２，２ａ，２ｂ，２ｃ，２ｄ……斜面板、３…
…波形頂部、４……波形底部、８，９，１１，１
２……切れ目、１３，１３′，１３″，１３，
１４，１４′，１４″，１４……三角形の突起
部、１５，１５′，１６，１６′，１６″，１６
……接合部。 Fig. 1 is a perspective view of an independent slope plate constituting the slope of the corrugated plate according to the present invention, and Fig. 2 is a corrugated plate constructed by joining each slope plate at the joints of the edges and triangular protrusions. FIG. 3 is a partially enlarged perspective view showing the joint state of the inverted triangular protrusion and edge joint of each slope plate, and FIG. 4 shows the line of FIG. 3.
FIG. 5 is a partially enlarged perspective view showing the joint state of another triangular protrusion and edge joint of each slope plate, and FIG. 6 is a cross-sectional view cut along the line of FIG. 5.
FIG. 7 is a cross-sectional view of a corrugated plate assembled with slope plates with partially modified triangular protrusions. 2, 2a, 2b, 2c, 2d... slope plate, 3...
... waveform top, 4 ... waveform bottom, 8, 9, 11, 1
2... cut, 13, 13', 13'', 13,
14, 14', 14'', 14...triangular protrusion, 15, 15', 16, 16', 16'', 16
...joint.

Claims

[Scope of utility model registration request]

A corrugated plate in which a large number of slopes are continuous so as to form a waveform, and an inverted triangle having a base at the top and two other sides extending downward is arranged on the slope, and the other two sides are A cut corresponding to the above is provided, and a triangle having a base at the bottom and two other sides extending upward is placed adjacent to the triangle in the longitudinal direction of the slope of the corrugated plate, and the triangle has a base at the bottom and two other sides extending upward. In a corrugated plate in which cuts are provided, these triangles are arranged alternately in the longitudinal direction of the slope, and the triangular parts surrounded by the cuts are bent upward or downward to protrude, the corrugated plate is divided into each slope. to form a plurality of independent slope plates, the edges corresponding to the top and bottom of the corrugation are bent in opposite directions to form joints, and each such slope plate is joined to each other at the respective joints. What is claimed is: 1. A corrugated plate characterized in that the corrugated plate is formed by forming a corrugated shape, and the tip portions of opposing triangular protrusions are joined to each other.