To provide a door device for improving design, while preventing generation of a sliding contact sound and abrasion of a door.
The door 3 is composed of a shutter 11 capable of curving by a continuous recess-projection cross-sectional shape, and a sheet 12 arranged on the surface side of the shutter in a laminated state. Respective side edge parts are guided by respective guide grooves 6a and 6b arranged in a guide rail 6. Since the shutter is not exposed to a door surface being a design surface of the door device, a recess-projection by the shutter does not become the design surface, and a free design surface by the sheet can be formed. An interval in an optional position between both can be particularly freely set by guiding the shutter and the sheet by the respectively separate guide grooves. Though dislocation is caused between both in a curved part when synchronizing on the respective one ends, generation of the sliding contact sound and the abrasion can be prevented by setting the interval so that both do not slidingly contact in such as curved part.
SHIONO MASAMITSU
ICHIMARU TAKAHIDE
NIFCO INC
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