Loading ramp with bottom frame placed in cavity in ramp - has extension with central support with guide roller near free end and fitting into guide profile in loading ramp

摘要

The bottom frame has a loading ramp (1) pivotally joined to it by means of a link. A loading ramp extension (2) has a central support (3) with a guide roller (4) near its free end and which fits into a guide profile (7) on the loading ramp and which is supported in the guide profile by the guide roller. The support rests on a guide roller (8) near the front edge of the loading ramp. An extra support (5,6) is positioned on each side of the support near the side edge of the loading ramp extension. The extra support rests on a non-guiding support roller (9,10) near the loading ramp's front edge.