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    • 116. 发明专利
    • SASH WINDOW FRAME FOR SHUTTER
    • JPH02104892A
    • 1990-04-17
    • JP25640888
    • 1988-10-12
    • TATEYAMA ALUMINUM KOGYO KK
    • ASANO YOSHIAKIKUSUNOKI YUKIO
    • E06B1/04E06B3/32E06B9/08E06B9/56E06B9/78
    • PURPOSE:To develop new sash molds to a minimum by a method in which a guide to support the vertical movement of the operating lever of shutter is formed separately from at least the inner frame and provided for at least one of the inner and outer frames. CONSTITUTION:In a combination of an outer frame Fa and an inner frame Fb, a space 41 through which an operating lever 50 is passed is provided be tween the vertical frame 17 of the frame Fa and the vertical frame 23 of the frame Fb on the right end. In the space 41, the guide 51 of the lever 50 is attached to the vertical frame 17 of the frame Fa, and an auxiliary frame 24 to repair the back side is attached to the vertical frame 23 of the frame Fb. The guide 51 may be formed integrally with the vertical frame 17 of the frame Fa but formed separately from at least the frame Fb. For fitting the guide 51, a fitting piece 43 is projectionally provided to the right-handed vertical frame 23, and the fitting piece 53 of the guide 51 is matched with the piece 43 and fixed with screw 44. The manufacturing cost can thus be reduced.