| 摘要 |
PCT No. PCT/NO88/00032 Sec. 371 Date Dec. 19, 1988 Sec. 102(e) Date Dec. 19, 1988 PCT Filed Feb. 19, 1985 PCT Pub. No. WO88/08393 PCT Pub. Date Nov. 3, 1988.A parking trolley for light aircraft (1) with a couple of landing wheels (3,3), and a nose or rear supporting wheel (3'), comprising a mainly T-shaped frame (2) with adjustable supporting surfaces (4, 5,6) for the landing wheels (3,3) and the supporting wheel (3'). The T-frame is supported by wheels (12,13,14) at the free ends of the frame, the wheels being adjustable and lockable in a position with the turning axes of the wheels in parallel for transport of the parking trolley and light aircraft on the trolley by the aid of a traction vehicle. Furthermore, wheels (12,13,14) are adjustable to positions with their turning axes directed as radii of a turning point (9), alternatively a turning point (10) at a distance from turning point (9), which is connected with an anchoring means (11) in the ground, via a turning bolt. Parking trolley (2) with an attached light aircraft may, consequently, turn about one of the turning points dependent on the effect of the wind on the light aircraft to turn the latter upwing like a wind vane. |
