| 摘要 |
PROBLEM TO BE SOLVED: To provide an overhang door device which can so stably support a door member suspended by moving members that the lower part of the door member is not swung, on which dirt is hard to be accumulated, and which requires less labor and restriction for constructing the floor surface. SOLUTION: This overhang door device comprises the moving members 2 installed movably along an upper rail 1 installed on the fixed side and the door member 3 suspended by the moving members 2. Sash roller members 5 are disposed at the lower end of the door member 3 liftably through spring members 4, respectively. A part of the load acting on the door member 3 is supported by the sash door roller members 5. COPYRIGHT: (C)2009,JPO&INPIT
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