Ski-track forming apparatus
OwnerAnton R. Bachlerinventor
Life of this patent
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Abstract
The present invention relates to a ski-track forming apparatus with a track-forming unit (1) having two parallel track-forming tools (2), extending in the track direction. In order to form a ski-track, when a ski course is formed, along the ideal line of the course in one operation, the track-forming unit (1) is fastened to the end of an arm (3) the other end of which is supported for horizontal and transverse movement relative to the track direction on a guide rod support means (4) which can be mounted on a vehicle (VD), which is preferably a track-laying levelling caterpillar vehicle.
Claims20
A ski-track forming apparatus, with a track-forming unit having two parallel track-forming tools extending in the track direction, with the distinction that the track-forming unit (1) is fastened to the end of an arm (3) the other end of which is supported for horizontal and transverse movement relative to the track direction on a guide rod support means (4), which can be mounted on a vehicle (VD), especially a caterpiller track-laying vehicle suitable for levelling of ski courses.
A ski-track forming apparatus for attachment to a track-laying vehicle, said apparatus including:
- a track forming unit comprising two parallel track-forming tools extending in a track direction;
- arm means connected at one end thereof to said track-forming unit for attaching said track-forming unit to the track-laying vehicle;
- and
- support means connectable to the rear end portion of the track-laying vehicle for supporting said arm means on the track laying vehicle;
- said support means comprising at least one guide rod having a horizontal axis extending transverse to the longitudinal extent of the track-laying vehicle, and said arm means comprising an end section at the other end thereof movable along said horizontal axis of said guide rod for moving said track-forming unit in a horizontal plane in a direction transverse to the track direction.
Dependencies are inferred from the claim text.