Accession Number : ADD012962
Title : Marginal Terrain Straddle-Lift Container Handler.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON DC
Personal Author(s) : Skaalen,Clifford I ; Lange,Herman G ; Springston,Preston S
Report Date : 08 Jul 1986
Pagination or Media Count : 9
Abstract : A highly maneuverable straddle carrier vehicle structure is provided for handling various sizes of containers and outsized loads over rough, unleveled, weak and unprepared soils to meet austere requirements which are beyond the capability of commercial straddle lifts that normally operate on prepared surfaces within specific boundaries of yards and docks. Features include high flotation tires capable of operation over marginal terrain, fording capability, all wheel 360 degree steering and offset wheel yokes which permits automatic changing of wheelbase dimensions for rugged sloping terrain operations and wheel positioning for optimum mobility including lateral and oblique movement and vehicle rotation within its own length for a variety of close quarters operations. Load stabilization devices permit container securing during transit and hinged transverse members operate to reduce torsion and bending moments on the vehicle structure over severe terrain.
Descriptors : *PATENTS, *MATERIALS HANDLING VEHICLES, BENDING MOMENTS, FORDING, MOBILITY, OPTIMIZATION, TERRAIN, SOILS, FLOTATION, TIRES, WHEELS, RUGGEDIZED EQUIPMENT, CONTAINERS, SIZES(DIMENSIONS), TORSION, LOADING(HANDLING), ROTATION, VEHICLES, POSITION(LOCATION)
Subject Categories : Surface Transportation and Equipment
Distribution Statement : APPROVED FOR PUBLIC RELEASE