ENTRANCE DEVICE

PROBLEM TO BE SOLVED: To provide an entrance device which ensures air screen effect similarly to a revolving door, allows a huge amount of passage, and is improved in safety of passengers. SOLUTION: According to the structure of the entrance device, a plurality of flat panels 200a to 200d function t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GOTODA JUN, NODA HIDEKI, MURAKAMI MASAO
Format:	Patent
Sprache:	eng
Schlagworte:	CHECKS FOR WINGS DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL FIXED CONSTRUCTIONS FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES KEYS LADDERS LOCKS SAFES WINDOW OR DOOR FITTINGS WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an entrance device which ensures air screen effect similarly to a revolving door, allows a huge amount of passage, and is improved in safety of passengers. SOLUTION: According to the structure of the entrance device, a plurality of flat panels 200a to 200d function to make the inside and outside of a building noncontinuous in booths 300, 400, and achieve air screening between the inside and outside of the building. After moving of planar portions of the flat panels 200a to 200d to an opening section 400b to an opening section 300a and from an opening section 300b to an opening section 400a of the booths 300, 400, by means of sliding mechanisms 560, 561, the flat panels 200a to 200d are parallel-moved in a manner maintaining the planar portions thereof perpendicularly to an entering/exit direction of the booths 300, 400, by means of a sliding mechanism 500. COPYRIGHT: (C)2008,JPO&INPIT