| 摘要 |
<p>By this invention it is possible to construct a sliding frame's system—glazing and shutter—, which has a frame guide profile (1) with a groove (2)—see FIG. 1—and a sash profile (3), on which the locking profile (4) is placed into the groove (5)—see FIG. 2—. The locking profile (4) has a helical groove (11)—see FIG. 7—, where the pin (10) of the sliding framework's cremone enters. Two clamping parts (6)—see FIG. 6—are placed within the chamber (5) of the sash (3) at the two edges of the locking profile (4). Each clamping part (6) has a groove (7) as a motion driver of the locking profile (4). As the cremone rotates, it transforms the rotary motion into linear made by the cremone's pin (10), which forces the locking profile (4) to rotate and entrap the movable frame of the sash's profile (3) into the groove (2) of the stable frame guide profile (1) along the full height of a sliding door or window.</p> |
