To provide blind device capable of arranging a plurality of bundled slats in a ceiling side as much as possible, and capable of getting sufficient daylight-lighting without preventing a view field from a window.
This blind device 1 includes the plurality of slats 3 arranged to shield a light from the window 2 of a building and to serve as a blindfold, and juxtaposed each other, a link mechanism 4 for connecting the plurality of slats 3 each other, a lifting-up and moving-down mechanism 5 for lifting up the plurality of slats 3 along an A-direction from the lowermost slat 3 thereof, and for moving down the plurality of slats 3 from the lowermost slat 3 thereof along a B-direction, and a tilting mechanism 6 for tilting the plurality of slats 3 along a R1-direction, while synchronized with the lifting-up and moving-down of the slats 3 along A- and B-directions, and a holding means 7 for holding the slats 3 to prevent the slats 3 from swinging in a horizontal plane.
| JPH0645039 | [Name of device] Folding shutter |
| JP5267673 | Blind device |
| JP4466639 | Blind device |
HIRATSUKA TETSUYA
MATSUMOTO KOJI
| JP2002180768A | 2002-06-26 | |||
| JPH0671890U | 1994-10-07 | |||
| JP2004019433A | 2004-01-22 | |||
| JPH0430310Y2 | 1992-07-22 | |||
| JPH112081A | 1999-01-06 |
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