A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Door apparatus for an automatic door or semi-automatic door
The present invention relates to a door apparatus for an automatic door or semi-automatic door, and more particularly, to a door apparatus for an automatic door or semi-automatic door, capable of both preventing the automatic door and semi-automatic door from escaping and of maintaining air-tightness between indoor and outdoor areas. That is, the present invention relates to a door apparatus for an automatic door or semi-automatic door, which is configured in that an air-tightness frame is detachably assembled to the top, bottom, and both side ends of the automatic door, and an air-tightness structure is built into a bottom surface contacting a lower end of a sliding door of the automatic door such that the air-tightness frame can be inserted into the structure in an air-tight manner. Thus, a gap between an indoor and an outdoor area is eliminated so as to achieve improved air-tightness for blocking drafts, noise, and the like, and to prevent the sliding door from vibrating or escaping.
Door apparatus for an automatic door or semi-automatic door
The present invention relates to a door apparatus for an automatic door or semi-automatic door, and more particularly, to a door apparatus for an automatic door or semi-automatic door, capable of both preventing the automatic door and semi-automatic door from escaping and of maintaining air-tightness between indoor and outdoor areas. That is, the present invention relates to a door apparatus for an automatic door or semi-automatic door, which is configured in that an air-tightness frame is detachably assembled to the top, bottom, and both side ends of the automatic door, and an air-tightness structure is built into a bottom surface contacting a lower end of a sliding door of the automatic door such that the air-tightness frame can be inserted into the structure in an air-tight manner. Thus, a gap between an indoor and an outdoor area is eliminated so as to achieve improved air-tightness for blocking drafts, noise, and the like, and to prevent the sliding door from vibrating or escaping.
Door apparatus for an automatic door or semi-automatic door
KIM SOON SEOK (author)
2016-03-17
Patent
Electronic Resource
English
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES