| 摘要 |
A structure comprising movable doors for use in tub enclosures or shower stalls, each door having a frame and a panel mounted in the frame, and adjustment apparatus for raising or lowering one side of the door to compensate for out-of-plumb wall conditions, the adjustment apparatus comprising a pair of complementary adjustment members slidably inter-engaged along edges oblique with respect to the upper edge of the doorframe, a lower adjustment member being affixed to the doorframe and an upper adjustment member having a hanger assembly integral therewith provided with rollers or glides adapted to move on a track provided on a supporting doorframe or header. |
