| 摘要 |
PURPOSE: An interlock device for a sliding door is provided to ensure smooth opening/closing of a sliding door by preventing the slip of wires and controlling the tension. CONSTITUTION: An interlock device for a sliding door comprises a main body(110), first to third transfer plates(23), a first wire(W1), and a second wire(W2). The main body has first and third rails(11,12,13) formed lengthwise. The first to third transfer plates are coupled with door panels on the bottom, and connected to the first to third rails and able to slide. The first wire, whose ends are fixed to the first and second transfer plates, is hung on the front side of the second transfer plate. The second wire, whose ends are fixed to the first and second transfer plates, is hung on the rear side of the second transfer plate. |
