JPS5893183U

JPS5893183U - Synthetic resin door

Info

Publication number: JPS5893183U
Application number: JP18920581U
Authority: JP
Inventors: 和田　清光
Original assignee: 永大化工株式会社
Priority date: 1981-12-17
Filing date: 1981-12-17
Publication date: 1983-06-24

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]

図面はこの考案の実施例を示すもので、第１図は扉全体
の斜視図、第２図は第１図■−■線の拡大断面図、第３
図は第２図■−■線の断面図、第４図は第３図ＩＶ−Ｉ
Ｖ線の断面図である。Ａ・・・扉主体、１・・・雇主材、２・・・側材、３・
・・上下框材、４・・・左右框材、５，８・・・嵌合凸
条、６，９・・・嵌合凹溝、１１・・・補強材、１２・
・・締結用ボルト・ナツト。The drawings show an embodiment of this invention; Fig. 1 is a perspective view of the entire door, Fig. 2 is an enlarged sectional view taken along line ■-■ in Fig. 1, and Fig. 3 is an enlarged sectional view taken along the line
The figure is a sectional view taken along line ■-■ in Figure 2, and Figure 4 is a cross-sectional view taken along line IV-I in Figure 3.
It is a sectional view taken along the V line. A... Door main body, 1... Employer material, 2... Side material, 3.
... Upper and lower frame materials, 4... Left and right frame materials, 5, 8... Fitting protrusions, 6, 9... Fitting grooves, 11... Reinforcing materials, 12.
・Bolts and nuts for fastening.

Claims

[Scope of utility model registration request]

A plurality of hollow members made of a synthetic resin hollow material having a substantially rectangular cross section are formed on both left and right sides with fitting convex grooves of a shape corresponding to cross-sectional shapes, etc., and are fitted with the fitting convex strips. A synthetic resin hollow with a ladder-like cross section is provided on both the left and right sides of the door main material group with fitting convex strips and fitting grooves similar to those described above on both sides. The left and right side members made of shape materials are joined by fitting their fitting grooves and grooves into the fitting grooves and the same grooves of the main material, and the outermost hollow of the left and right side members. Tubular reinforcing members with corresponding cross-sectional shapes are inserted into the respective parts, and the upper and lower ends of these reinforcing members are fastened to each other by bolts and nuts passing through the main member and the side members in the width direction, thereby forming the main body of the door. A synthetic resin door, in which synthetic resin frame members each having a U-shaped cross section are fitted and fixed to the top and bottom, left and right side edges of the main body of the door.