发明名称 MOLDED PLASTIC ACCESS DOOR
摘要 The present invention is directed to a molded access door assembly for an access opening in a wall or ceiling. The molded access door assembly includes a molded frame and a molded door hingedly connected to the frame. The frame has a frame channel to form the outside of the access door assembly, the frame channel having spaced apart exterior and interior walls joined at the top edge by a top wall. The opening in the channel is orientated toward the wall or ceiling. The frame channel has a lip extending from the bottom edge of the inner wall into the interior of the molded access door assembly to define an opening. The lip provides a stop rest for the door in the closed position and is provided with a means of attaching the access door assembly to the wall or ceiling. The door has a top surface and a first part of a hinge assembly along one edge of the top surface which cooperates with a matching second part of the hinge assembly along one edge of the frame channel to allow the door to move between an open and a closed position.
申请公布号 US2011219695(A1) 申请公布日期 2011.09.15
申请号 US20100722383 申请日期 2010.03.11
申请人 IVM HOMESTYLE LTD. 发明人 IVASIV VITALIY;IVASIV IGOR
分类号 E05D15/00;E05B65/06;E06B3/34;E06B7/22 主分类号 E05D15/00
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