| 摘要 |
An access door for installation in building constructions, which access door incorporates a pivoted fastening bracket for attaching of the panel member to the frame in such way , to allow for the parallel movement of the said panel member between the closed and the open positions. The said bracket enables also for securing of the door in closed position, by tightening of the panel member to the said fastening bracket using a screw or other adequate means such as spring or a latch. The said bracket and the entire frame is invisible and entirely hidden underneath the surface of the door in closed position, which enables for an enhanced, more convenient installation, which may be accomplished from the front, using the holes provided in the external surface of the frame.
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