Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB9837/59A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EDWIN AUGUST SCHONROCK
Original Assignee
EDWIN AUGUST SCHONROCK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EDWIN AUGUST SCHONROCKfiledCriticalEDWIN AUGUST SCHONROCK
Publication of GB852103ApublicationCriticalpatent/GB852103A/en
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
B62D53/0821—Lifting saddles, i.e. to lift the trailer front
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Engineering & Computer Science
(AREA)
Chemical & Material Sciences
(AREA)
Combustion & Propulsion
(AREA)
Transportation
(AREA)
Mechanical Engineering
(AREA)
Vehicle Body Suspensions
(AREA)
Abstract
852,103. Tipping vehicles. SCHONROCK, E. A. Feb. 1, 1957 [April 26, 1956], No. 9837/59. Divided out of 829,752. Class 108(1). A fifth-wheel mounted semi-trailer has a cable 50 which in conjunction with the struts 20 shortens the wheel-base to effect tipping and to increase the mechanical advantage of the system in the initial stages of tipping the cable 50 is led over guide pulleys 86, 96 and 34 so that tensioning of the cable produces an upward force on the trailer body 14. The fixed axle guide pulley 90 may be replaced by a guide pulley mounted in a block pivoted on the central longitudinal axis of the trailer..
GB9837/59A1956-04-261957-02-01Improvements in or relating to dump semi-trailers
ExpiredGB852103A
(en)
A disposition of the driving of the wheels for tractors of an axis and analogue vehicles (Machine-translation by Google Translate, not legally binding)