INSULATED DUPLEX GLASS SLIDING WINDOW WITHOUT GRIP THE INITIAL OPEN STRUCTURE OF THE CHASSIS

摘要

PURPOSE: An initial open structure of an insulated duplex glass sliding window chassis without handle is provided to open a sliding window simply and safely because a sliding window frame is opened as much as fingers can be put in a gap by using an initial opening device. CONSTITUTION: An initial open structure of an insulated duplex glass sliding window chassis without handle comprises a fixing plate(21) and an initial opening device(20). The fixing plate is installed in a groove part forming in a window frame of a sliding window. The fixing plate comprises a projected connection plate(23). The initial opening device is rotatably connected to the connection plate with a hinge shaft(24). The initial opening device initially opens the sliding window from the window frame by projecting an actuating bar(25) from the groove part. The actuating bar is located in one side of a chassis and has an opening projection(26).