B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
B62D53/06—Semi-trailers
B62D53/061—Semi-trailers of flat bed or low loader type or fitted with swan necks
B62D53/062—Semi-trailers of flat bed or low loader type or fitted with swan necks having inclinable, lowerable platforms; Lift bed trailers; Straddle trailers
B62D53/065—Semi-trailers of flat bed or low loader type or fitted with swan necks having inclinable, lowerable platforms; Lift bed trailers; Straddle trailers inclining platforms by detachable or folding swan necks
Landscapes
Engineering & Computer Science
(AREA)
Chemical & Material Sciences
(AREA)
Combustion & Propulsion
(AREA)
Transportation
(AREA)
Mechanical Engineering
(AREA)
Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles
(AREA)
Appareil perfectionne pour la preparation des sols au moyen d'un rouleau sous le tracteur et dont la pression exercee au sol est reglable, avant ou pendant le travail.