IT1124042B - Crash bar for rear of lorry - has sprung damper and swing up facility to prevent damage on ramps
- Google Patents
Crash bar for rear of lorry - has sprung damper and swing up facility to prevent damage on ramps
Info
Publication number
IT1124042B
IT1124042BIT1255179AIT1255179AIT1124042BIT 1124042 BIT1124042 BIT 1124042BIT 1255179 AIT1255179 AIT 1255179AIT 1255179 AIT1255179 AIT 1255179AIT 1124042 BIT1124042 BIT 1124042B
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Application filed by Quinton Hazell Holdings LtdfiledCriticalQuinton Hazell Holdings Ltd
Priority to IT1255179ApriorityCriticalpatent/IT1124042B/en
Publication of IT7912551A0publicationCriticalpatent/IT7912551A0/en
Application grantedgrantedCritical
Publication of IT1124042BpublicationCriticalpatent/IT1124042B/en
A safety mounting for a rear crash bar for a lorry has the bar (6) pivoted from the lorry on a control arm (7) each side and with a hydraulic damper (13) pivoted between a second chassis pivot (8) and a sliding pivot (9) on the arm. The three pivots form a triangle and allow the crash bar to be pushed inwards while compressing the damper or to swing rearwards and upwards when striking a ramp during reversing. The sprung damper and the slot mouting pivot are arranged so that the damper moves through a dead point between the dropped and raised positions. The crash bar provides maximum protection while allowing the vehicle to negotiate steep ramps.
IT1255179A1979-04-171979-04-17Crash bar for rear of lorry - has sprung damper and swing up facility to prevent damage on ramps
IT1124042B
(en)
Lorry or semi-trailer with detachable body - has hydraulically operated tilting frame with pulley system for traction cable and guide rollers engaged by skids on body
FREIGHT VEHICLE EQUIPPED WITH A UP AND DOWN MOVABLE FOLDING LOADING PLATFORM, AND A MOUNTING FRAME EQUIPPED WITH A UP AND DOWN MOVABLE FOLDING PLATFORM APPROPRIATE FOR THAT TRUCK.