JPS62163276U

JPS62163276U -

Info

Publication number: JPS62163276U
Application number: JP5178386U
Authority: JP
Priority date: 1986-04-07
Filing date: 1986-04-07
Publication date: 1987-10-16
Also published as: JPH0422685Y2

Description

[Brief explanation of the drawing]

第１図は本考案に係る平面図閉じ引違いドア装
置の実施例を示す縦断正面図、第２図、第３図は
同実施例における副ドアレールと、主ドアレール
を夫々示す各平面図、第４図は第１図における
―線矢視縦断側面図、第５図は、他の実施例を
示したアウトセツト平面閉じ引違いドア装置の一
部縦断側面図、第６図、第７図は同実施例におけ
る走行体等の取付け例を夫々示す縦断正面図と縦
断側面図である。１，２……ドア、１ａ，２ａ……内側端部、１
ｂ，２ｂ……外側端部、３……ドア取付枠、３ａ
……上壁、３ｂ……下壁、６，６′，７，７′，
１０，１０′，１１，１１′……走行体、１４…
…副ドアレール、１５……主ドアレール、１４ａ
，１５ｂ……直線部、１４ｂ，１４ｃ，１５ｃ，
１５ｄ……傾斜部、１５ｅ，１５ｆ……案内部。 FIG. 1 is a vertical sectional front view showing an embodiment of the sliding door device according to the present invention, and FIGS. FIG. 4 is a longitudinal sectional side view taken along the line arrow 1 in FIG. FIG. 2 is a vertical front view and a vertical side view showing an example of how the traveling body and the like are attached in the same embodiment. 1, 2...door, 1a, 2a...inner end, 1
b, 2b...Outer end, 3...Door mounting frame, 3a
...Top wall, 3b...Bottom wall, 6, 6', 7, 7',
10, 10', 11, 11'... traveling body, 14...
...Secondary door rail, 15...Main door rail, 14a
, 15b...straight line part, 14b, 14c, 15c,
15d... Slope portion, 15e, 15f... Guide portion.

Claims

[Scope of utility model registration request]

a central straight portion at the lower end of both the left and right doors, which engages at least two running bodies provided at both the inner and outer ends in the width direction of the door, so that both doors can be guided to open and close; The main door rail is formed by sloped parts curved outward to the rear at both left and right ends, and guide parts curved outward to the rear on both left and right sides of the straight part, and is installed on the lower wall of the door mounting frame. Equipped with
By engaging the traveling body with the inclined part and the guide part of the main door rail, both the left and right doors are butted against each other at their inner ends, and are in a planar closed state.
and, in a plane closing sliding door device provided so that one door is opened while stacked with the other door, one door is provided at the outer end in the width direction of the door at the upper end of both doors. A sub-door rail is formed by a straight section in the center and sloped sections curved to the rear at both left and right ends of the sub-door rail so that both doors can be guided to open and close freely by engaging the running body of the door mounting frame. The secondary door rail is installed on the upper wall in parallel with the main door rail, and on the other hand, a running body is provided at the upper end of both the doors at the center in the width direction of the door or slightly closer to the outer edge thereof. A plane closing sliding door device that has a function of preventing the door from swinging by slidingly abutting against the door.