JPS5850186U

JPS5850186U - Concrete gutters that prevent noise caused by rattling

Info

Publication number: JPS5850186U
Application number: JP14483981U
Authority: JP
Inventors: 誠一太田
Original assignee: クリモトコンクリ−ト株式会社
Priority date: 1981-09-28
Filing date: 1981-09-28
Publication date: 1983-04-05

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は溝本体に蓋体をかぶせた状態の正面図、第２図
はゴムを下面に埋込んだ蓋体の斜視図、第３図は側壁の
上縁部の上面にゴムを埋込んだ溝本体の斜視図、第４図
は蓋体の型枠の斜視図、第５図はゴムの斜視図、第６図
は塩化ビニール製の成型物の斜視図、第７図は蓋体の型
枠の凸部に塩化ビニール製の成型物を嵌合咬持した状態
の拡大斜視図。図中の符号の説明、１・・・・・・溝本体、２・・・・
・・蓋体、３・・・・・・ゴム、４・・・・・・型枠、
５・・・・・・型枠の凸部、６・・・・・・塩化ビニー
ル製の成型物、７・・・・・・型枠の型割線、１１・・
・・・・溝本体の側壁、１２・・・・・・溝本体の側壁
の上縁部の上面、２２・・・・・・蓋体の下面、２３・
・・・・・蓋体の上面。第４図第６図Figure 1 is a front view of the lid covering the groove body, Figure 2 is a perspective view of the lid with rubber embedded in the bottom surface, and Figure 3 is rubber embedded in the upper surface of the upper edge of the side wall. Fig. 4 is a perspective view of the mold for the lid, Fig. 5 is a perspective view of the rubber, Fig. 6 is a perspective view of the molded product made of vinyl chloride, and Fig. 7 is a perspective view of the lid. FIG. 2 is an enlarged perspective view of a molded product made of vinyl chloride fitted into a convex portion of a formwork. Explanation of symbols in the figure: 1...Groove body, 2...
...Lid body, 3...Rubber, 4...Formwork,
5... Convex portion of formwork, 6... Molded product made of vinyl chloride, 7... Parting line of formwork, 11...
... Side wall of the groove body, 12 ... Upper surface of the upper edge of the side wall of the groove main body, 22 ... Lower surface of the lid body, 23.
...Top surface of the lid. Figure 4 Figure 6

Claims

[Scope of Claim for Utility Model Registration] 1. In a concrete side gutter consisting of a gutter body and a cover body placed on the upper surface of the upper edge of both side walls of the gutter body, rubber embedded inside the gutter body or the cover body. A concrete side gutter that prevents noise caused by rattling, characterized by having a part of the gutter protrude and rubber interposed on the contact surface between the gutter body and the lid body. 2. Concrete that prevents noise caused by rattling, as set forth in claim 1 of the utility model registration claim, characterized in that the rubber is a band-shaped rubber having a cross-sectional shape that expands from the contact surface toward the interior of the concrete. Made of gutters. 3. A concrete side gutter that prevents noise caused by rattling as set forth in claim 1 or 2 of the utility model registration claim, characterized in that rubber is embedded in the contact surface of the lower surface of the lid. 4. Rubber is embedded in the contact surface of the upper surface of the upper edge of both side walls of the groove body, which prevents noise caused by rattling as described in claim 1 or 2 of the utility model registration claim. Concrete gutters.