JPS6048600U

JPS6048600U - folding door

Info

Publication number: JPS6048600U
Application number: JP14268483U
Authority: JP
Inventors: 谷口　友英
Original assignee: 日本工機株式会社
Priority date: 1983-09-13
Filing date: 1983-09-13
Publication date: 1985-04-05

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 drawings]

第１図は本考案の折畳大扉の正面図、第２図は同平面図
、第３図は同要部拡大図、第４図はＢ−Ｂ線断面図、第
５図は折り畳んだ状態の要部拡大′断面図、第６図、第
７図は夫々他の実施例を示す要部拡大図である。１・・・板状体、２・・・ピン軸（内側）、３・・・ピ
ン軸（外側）、４・・・リンク板、５・・・門柱、６・
・・車輪、７・・・レール、８・・・間隔規制材、９・
・・ヒンジカバー、Ｘ・・・扉体、Ｙ・・・〔ンジ装置
、Ａ・・・作用線。Figure 1 is a front view of the large folding door of the present invention, Figure 2 is a plan view of the same, Figure 3 is an enlarged view of the main parts, Figure 4 is a sectional view taken along line B-B, and Figure 5 is a folded door. 6 and 7 are enlarged views of main parts showing other embodiments, respectively. 1... Plate-shaped body, 2... Pin shaft (inside), 3... Pin shaft (outside), 4... Link plate, 5... Gate post, 6...
・・Wheel, 7・Rail, 8・Spacing regulating material, 9・
... Hinge cover, X ... Door body, Y ... [Hinge device, A ... Line of action.

Claims

[Scope of utility model registration request]

In a foldable door body in which the ends of plate-shaped bodies are successively connected, two pin shafts, an inner and an outer one, are installed at adjacent ends of each plate-shaped body, spaced apart from each other in the width direction of the plate-shaped bodies. , a link plate is arranged between the inner pin axis and the outer pin axis of the end of the plate-shaped body adjacent to the outer pin axis, and between the inner pin axis of the edge of the plate-shaped body adjacent to the outer pin axis, and each of the both ends of the link plate is arranged as described above. A large folding door characterized by being rotatably attached to a pin shaft.