| 摘要 |
PURPOSE: A fixing apparatus of access ceiling is provided to help the open and close of a door which is attached to the access ceiling. CONSTITUTION: A fixing apparatus of access ceiling comprises a recess(11), a door frame(21) and a fixing member(23). The recess is formed in the inside wall of a rigid frame(10) into strip-shaped. The door frame supports a panel(27) to the inner side of door. The door frame has a plurality of through holes(22). |
