JPS63119775U

JPS63119775U -

Info

Publication number: JPS63119775U
Application number: JP1268687U
Authority: JP
Priority date: 1987-01-29
Filing date: 1987-01-29
Publication date: 1988-08-03
Also published as: JPH0425507Y2

Description

[Brief explanation of the drawing]

第１図〜第５図は本考案の一実施例を示し、第
１図は一部を切欠して示す斜視図、第２図は一部
を切欠して示す概略的な平面図、第３図は第２図
における―線に沿う概略的な拡大断面図、第
４図は第３図における―線に対応する交差点
での断面図、第５図は第４図における―線に
沿う部分断面図である。第６図および第７図はそ
れぞれ本考案の他の実施例を示す第４図相当の断
面図である。１……一方の天井レール、１ａ……下向開口部
、２……他方の天井レール、２ａ……下向開口部
、３……懸吊杆、４……移動壁、５，１０５，２
０５……ローラブロツク、５ａ，１０５ａ，２０
５ａ……下面、６……第１ローラ、７……第２ロ
ーラ、１２……第１レール部、２２……第２レー
ル部、５４……下面平坦部、５５，１５５，１５
６，２５５……突部、８３，１８３，２８３……
回転支持部材（支持ボール）。 1 to 5 show an embodiment of the present invention, in which FIG. 1 is a partially cutaway perspective view, FIG. 2 is a partially cutaway schematic plan view, and FIG. 3 is a partially cutaway perspective view. The figure is a schematic enlarged sectional view taken along the line ``-'' in FIG. 2, FIG. 4 is a sectional view taken at the intersection corresponding to the line ``--'' in FIG. It is a diagram. 6 and 7 are sectional views corresponding to FIG. 4, respectively, showing other embodiments of the present invention. DESCRIPTION OF SYMBOLS 1... One ceiling rail, 1a... Downward opening, 2... Other ceiling rail, 2a... Downward opening, 3... Hanging rod, 4... Moving wall, 5,105,2
05...Roller block, 5a, 105a, 20
5a... Bottom surface, 6... First roller, 7... Second roller, 12... First rail part, 22... Second rail part, 54... Bottom surface flat part, 55, 155, 15
6,255...protrusion, 83,183,283...
Rotation support member (support ball).

Claims

[Claims for Utility Model Registration] One ceiling rail comprising a continuous downward opening and a pair of first rail sections on both sides thereof, and a continuous downward opening perpendicular to the downward opening. the other ceiling rail comprising a pair of second rail parts on both sides of the downward opening; and a suspension that is movably disposed within the ceiling rail and inserted through the downward opening. A roller block that suspends and supports the movable wall via a rod, and a roller block that is pivoted on two opposing sides of one of the roller blocks so that when the roller block runs within one of the ceiling rails, the roller block moves on the first rail part. a pair of first rollers that roll; and a pair of rollers that are pivoted on the other two opposing sides of the roller block and roll on the second rail portion when the roller block runs within the other ceiling rail. A suspension support device for a movable wall for a partition comprising a second roller, wherein pairs of non-directional rotating support members are disposed at the four corners of the intersection of both ceiling rails, and the intersection The flat portion of the lower surface of the roller block located at the intersection is configured to be rotatably supported by the rotary support member, and the lower surface of the roller block is at least on both sides of the horizontal turning direction with respect to the rotary support member at the intersection. A suspension support device for a movable wall for a partition, characterized in that a protrusion is provided at a position.