JPH0268987U

JPH0268987U -

Info

Publication number: JPH0268987U
Application number: JP14859488U
Authority: JP
Priority date: 1988-11-15
Filing date: 1988-11-15
Publication date: 1990-05-24

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の正面図、第２図は
同上の閉塞状態の平断面図、第３図は同上の開成
状態の平断面図、第４図は同上の広巾扉体の縦断
面図、第５図は同上の狭巾扉体の縦断面図、第６
図は同上の蝶番部分の斜視図、第７図は同上の狭
巾扉体の部分分解斜視図、第８図は従来例の正面
図、第９図は同上の閉塞状態の平断面図、第１０
図は同上の開成状態の平断面図、第１１図は同上
の一部省略した縦断面図であり、１は広巾扉体、
２は狭巾扉体、３は蝶番、４は被ガイド、ａは距
離である。 Fig. 1 is a front view of one embodiment of the present invention, Fig. 2 is a plan sectional view of the same in the closed state, Fig. 3 is a plan sectional view of the same in the open state, and Fig. 4 is a plan view of the same as the above in the open state. A vertical cross-sectional view, Figure 5 is a vertical cross-sectional view of the same narrow door body as above, Figure 6 is a vertical cross-sectional view of the narrow door body.
The figure is a perspective view of the hinge portion of the same as above, FIG. 7 is a partially exploded perspective view of the narrow door body of the same as above, FIG. 8 is a front view of the conventional example, FIG. 10
The figure is a plan sectional view of the same as above in the open state, and Fig. 11 is a partially omitted vertical sectional view of the same as above.
2 is a narrow door body, 3 is a hinge, 4 is a guided object, and a is a distance.

Claims

[Scope of utility model registration request]

A wide wide door body and a narrow narrow door body are pivotally connected by a hinge so that they can be folded freely, and runners are installed on the upper and lower surfaces of the narrow door body or on either side of the end opposite to the hinge. Set up guided objects such as or pivot,
A guided object is provided on the upper and lower surfaces of the end opposite to the hinge of the wide door object, or on either surface, so that the distance between the hinge and the guided object is approximately equal to the distance between the hinge and the guided object in the narrow door object, and each guided object is connected to the rail. A folding door built into a guide that allows it to move freely.