| 摘要 |
PCT No. PCT/DK92/00182 Sec. 371 Date Dec. 9, 1994 Sec. 102(e) Date Dec. 9, 1994 PCT Filed Jun. 12, 1992 PCT Pub. No. WO93/25436 PCT Pub. Date Dec. 23, 1993A track system for fastening at the groove (2) of a mast (1) includes a profiled track (4) and a plurality of slide members (5). The track (4) is formed to receive cars (12) in an axially slidable manner and is provided with transverse openings (17) for receiving the screws (38). The slide members (5) are adapted to be slidably arranged, however, the sliders are prevented from rotating in the groove (2) via a base (28) being engaged in the interior of the groove in the mounted state of the slide members (5) and a shaft extending through the slot (3) of the groove. The slide members include a threaded hole (36) adapted to coact with the thread (37) of a screw (38) when the thread has been inserted through the corresponding transverse opening (17) in the track (4) for fastening the track (4) to the mast (1). On the surface (34) adapted to face the groove (2) the track is provided with recesses (22) coaxially arranged with the transverse openings (17). The recesses (22) are adapted and dimensioned for receiving the protruding portion (33) of the slide members (5) in a circumscribing manner. |
