JPS6389084U

JPS6389084U -

Info

Publication number: JPS6389084U
Application number: JP18446086U
Authority: JP
Priority date: 1986-11-29
Filing date: 1986-11-29
Publication date: 1988-06-09
Also published as: JPH0446465Y2

Description

[Brief explanation of the drawing]

図面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図はローラブロツ
クの下面を示す概略底面図、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〜
第８図は本考案のそれぞれ他の実施例を示す第５
図相当の部分断面図である。１……一方の天井レール、１ａ……開口部、２
……他方の天井レール、２ａ……開口部、３……
懸吊杆、４……移動壁、５……ローラブロツク、
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……凹陥部、８３……回転支持部材（
支持ボール）、１５４，２５４，３５４……凹陥
部、ａ，ｂ……走行軌道、ｃ……領域。 The drawings show one embodiment of the present invention; FIG. 1 is a partially cutaway perspective view, FIG. 2 is a partially cutaway plan view, and FIG. 3 is a section along the line - in FIG. FIG. 4 is a schematic bottom view showing the lower surface of the roller block, and FIG. 5 is a partial sectional view taken along line - in FIG. 4. Figure 6~
FIG. 8 is a fifth diagram showing other embodiments of the present invention.
It is a partial sectional view corresponding to the figure. 1... One ceiling rail, 1a... Opening, 2
...Other ceiling rail, 2a...Opening, 3...
Hanging rod, 4... Moving wall, 5... Roller block,
5a... Bottom surface, 6... First roller, 7... Second roller, 12... First rail part, 22... Second rail part, 54... Recessed part, 83... Rotation support member (
support ball), 154, 254, 354... recessed portion, a, b... running track, c... area.

Claims

[Claims for Utility Model Registration] One ceiling rail comprising a pair of first rail parts on both sides of a continuous opening, and a continuous opening perpendicular to the opening. The movable wall is suspended and supported via the other ceiling rail comprising a pair of second rail parts on both sides of the ceiling rail, and a suspension rod that is movably disposed within the ceiling rail and inserted through the opening. a pair of first rollers that are pivoted on two opposing sides of one of the roller blocks and roll on the first rail portion when the roller block runs within one of the ceiling rails; A partition comprising a pair of second rollers that are pivotally attached to 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, wherein a corner of a rectangular area in a plan view surrounded by a parallel running track of the first roller and a parallel running track of the second roller at the intersection of the two ceiling rails. A pair of non-directional rotary support members are disposed at diagonal positions, and the lower surface of the roller block located at the intersection can be supported in rolling contact by the rotary support members. Suspension of a movable wall for a partition, characterized in that a recessed portion is provided on the lower surface of the block for guiding and engaging the rotation support member to a prescribed position and stopping the roller block at the intersection of both ceiling rails. Support device.