| 摘要 |
<p>The invention concerns a sliding door device ( 10 ) comprising at least a mobile sliding door ( 11 ) and separating elements ( 12 ) for maintaining and guiding the mobile and removable sliding door ( 11 ). The latter enables automatic opening and closure of an opening ( 20 ) based on a command. Therefor, the edges of the sliding door are at least partly enclosed with a frame part ( 14 ), an air curtain ( 24 ) being produced in front of the passageway ( 20 ) by means of a fan ( 16 ). The invention is characterized in that the sliding door comprises on its free vertical sides a frame part ( 14 ) provided with a housing wherein is arranged a fan ( 16 ). The outlet ( 17 ) of said fan leads to a longitudinal opening in the form of a nozzle producing the air curtain ( 24 ) and extending over practically the entire length of the vertical side ( 13 ) of the door. Additionally an inlet ( 18 ) of the fan ( 16 ) is provided in the frame part ( 14 ).</p> |
