JPH039485U

JPH039485U -

Info

Publication number: JPH039485U
Application number: JP7093189U
Authority: JP
Priority date: 1989-06-17
Filing date: 1989-06-17
Publication date: 1991-01-29

Description

[Brief explanation of the drawing]

第１図は本考案の引戸装置でその正面図を、第
２図は引戸がレールに吊り下げられている状態で
の断面図を、第３図は引戸下縁のガイド溝に遊嵌
しているガイドローラと固定ローラの状態で第１
図のＢ部拡大図を、第４図は引戸のガイド溝とガ
イドローラ及び固定ローラの係合関係を、第５図
は第４図のＣ−Ｃ断面図を、第６図は間口を開い
た状態でのガイドローラ及び固定ローラの位置関
係を、第７図は従来の引戸装置を、さらに第８図
は第７図のＡ−Ａ断面拡大図をそれぞれ示してい
る。１１……引戸、１２……枠、１３……上枠、１
４……レール、１５……吊具、１６……走行具、
１７……ガイドローラ、１８……固定ローラ、１
９……床面、２０……ガイド部材、２１……ガイ
ド溝、２２……隙間。 Figure 1 is a front view of the sliding door device of the present invention, Figure 2 is a cross-sectional view of the sliding door suspended from the rail, and Figure 3 is a sliding door fitted loosely into the guide groove on the lower edge of the sliding door. With the guide roller and fixed roller
Figure 4 is an enlarged view of part B in the figure, Figure 4 is the engagement relationship between the guide groove of the sliding door, the guide roller, and the fixed roller, Figure 5 is a sectional view taken along line C-C in Figure 4, and Figure 6 is the opening of the opening. FIG. 7 shows a conventional sliding door device, and FIG. 8 shows an enlarged cross-sectional view taken along the line AA in FIG. 7. 11...Sliding door, 12...Frame, 13...Top frame, 1
4...Rail, 15...Hanging tool, 16...Travelling tool,
17...Guide roller, 18...Fixed roller, 1
9... Floor surface, 20... Guide member, 21... Guide groove, 22... Gap.

Claims

[Scope of claim for utility model registration] (1) In a sliding door device that is suspended from a rail provided on the upper frame and moves along the rail to open and close the frontage, the lower end of the handle side that partially overlaps when the frontage is closed. A guide member is attached to the guide member, and a slider is provided at the tip of the guide member to protrude upward, and the slider is loosely fitted into a guide groove along the lower edge of the sliding door of the opposing sliding door, and at least one of the sliding doors is fitted with a guide member. A sliding door device comprising: a fixed slider protruding onto a floor surface or a sill at an intermediate position of the frontage on the moving track; and the fixed slider is loosely fitted into the guide groove. (2) The sliding door device according to claim 1, which uses a rotatable roller as the slider.