Closed trailer-boat with retracting wheels

B - Operations – Transporting – 60 – F

Patent

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Details

280/125, 104/32.

B60F 3/00 (2006.01) B63B 7/04 (2006.01) B63C 13/00 (2006.01)

Patent

CA 2014143

ABSTRACT OF THE DISCLOSURE CLOSED TRAILER-BOAT WITH RETRACTING WHEELS, according to the invention, consists of rear half of the boat (lower part of the trailer) 1 which is rotationally connected by the hinge 3 with the front part of the boat (trailer cover) 2 which is placed on shaft (4) by several screws (11) and by connecting element (12) which connects shaft (4) to the tube-like bracket of the torsional axle 6, crank arms 7 of which carrying hubs with wheels on which the wheel position adjusting levers 8 are fastened by circlips 20 on their top. Tube-like bracket of torsional axle 6 is fastened by connecting elements 9 on the rear half of the boat (lower part of the trailer) 1 which has on lateral sides shaped openings 10, which are, from the upper sides, closed by covers 13 and which have strengthened holes 14, respectively 15, on lateral sides for the wheel positions retracted/extended. Circlips 20 hold the wheel position adjusting levers 8 in the hole 14 (retracted wheels) respectively 15 (extended wheels).

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