JPS6336586U

JPS6336586U -

Info

Publication number: JPS6336586U
Application number: JP12902586U
Authority: JP
Priority date: 1986-08-25
Filing date: 1986-08-25
Publication date: 1988-03-09

Description

[Brief explanation of the drawing]

第１図は型枠体一部の斜面図、第２図は流水溝
コンクリートブロツクの側断面図、第３図は要部
の断面図、第４図は流水路の斜面図である。ａ……型枠体、１……内壁板、１ａ……底面、
２・２ａ……コンクリート流し込み間隙、３……
外壁板、４……間隙形成杆。 Fig. 1 is a slope view of a part of the formwork, Fig. 2 is a side sectional view of the water channel concrete block, Fig. 3 is a sectional view of the main part, and Fig. 4 is a slope view of the water channel. a... Formwork body, 1... Inner wall board, 1a... Bottom surface,
2.2a... Concrete pouring gap, 3...
External wall board, 4... Gap forming rod.

補正昭６２．９．２４実用新案登録請求の範囲を次のように補正する
。Amendment September 24, 1982 The scope of claims for utility model registration is amended as follows.

【実用新案登録請求の範囲】Ｕ字状の内壁板の両側外方にコンクリート流し
込み間隙を介して外壁板を対設し、この両外壁板
の下端部を内壁板の底面より下方に延長突設して
底面裏側に外壁板突出分だけのコンクリート流し
込み間隙を形成し、この内壁板の両側と外壁板間
の数箇所を間隙形成杆で連結固定してＵ字状の型
枠体を形成した事を特徴とする流水溝コンクリー
トブロツク型。[Scope of Claim for Utility Model Registration] Exterior wall panels are installed on both sides of a U-shaped interior wall panel with concrete pouring gaps in between, and the lower ends of both exterior wall panels are extended downward from the bottom of the inner wall panel. A concrete pouring gap is created on the back side of the bottom by the amount of the protrusion of the external wall board , and a gap is created between both sides of this internal wall board and the external wall board .
A concrete block type with a running water channel, which is characterized by connecting and fixing several parts using gap-forming rods to form a U-shaped formwork body.

Claims

[Scope of utility model registration request]

External wall boards are installed on both sides of the U-shaped internal wall board with a concrete pouring gap in between, and the lower ends of both of these external wall boards are extended downward from the bottom of the inner wall board to create a concrete pouring gap on the back side of the bottom. form,
This water groove concrete block type is characterized by forming a U-shaped formwork body by fixing the inner wall plate and the outer wall plate at several places with gap-forming rods.