JPS62181688U

JPS62181688U -

Info

Publication number: JPS62181688U
Application number: JP6847586U
Authority: JP
Priority date: 1986-05-06
Filing date: 1986-05-06
Publication date: 1987-11-18

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す蓋の斜視図
、第２図および第３図は使用状態を示す断面図お
よび平面図、第４図は蓋が載せられる側溝の一部
を示す断面斜視図、第５図は従来の蓋を示す斜視
図である。１……蓋、２……引掛切欠、３……排水溝、４
……流下溝、５……載部、６……立上面。 Fig. 1 is a perspective view of a lid showing an embodiment of this invention, Figs. 2 and 3 are a sectional view and a plan view showing how it is used, and Fig. 4 is a cross section showing a part of the side gutter on which the lid is placed. FIG. 5 is a perspective view showing a conventional lid. 1...Lid, 2...Hatch notch, 3...Drain groove, 4
...flowing groove, 5 ... mounting section, 6 ... rising surface.

Claims

[Scope of Claim for Utility Model Registration] (1) A concrete cover for a side gutter, characterized in that a drain groove is provided on the top surface, at least a portion of which communicates with the outer periphery. (2) The concrete cover for a side gutter according to claim (1) of the utility model registration claim, in which a vertically extending drain groove is connected to hook notches at both ends of the gutter. (3) A concrete cover for a side gutter according to claim (2) of the utility model registration claim, in which the bottom of the vertically extended drain slopes downward toward both ends of the cover. (4) Utility model registration claim No. 3, in which drainage ditches are provided that intersect vertically and horizontally, and the bottom of the horizontally extending drains slopes downward toward the vertically extending drains. Concrete covers for side gutters as described in ).