| 摘要 |
The present invention relates to a door hinge system which can be mounted readily on a door body in a short time and which comprises a hinge member to be fixedly secured to a stile member of the door body, and a support member for supporting the hinge member from under or from above. The hinge member has a mounting surface portion which is formed on one side surface thereof and which has mounting screw-threaded holes perforated therein. This mounting surface portion is fixedly secured by means of fasteners through a seating plate to one side wall of the stile member of the door body. The portion of the side wall to be fitted with the hinge system is positioned relative to the mounting surface portion by insert portion(s) and engaging portions located at predetermined positions on the mounting surface portion. |
