Loading device
Patent 4019642 Issued on April 26, 1977. Estimated Expiration Date: 
April 26, 1994. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
April 26, 1994. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 3064825 3249235 3261476 3451568 3484003 3495726 3523620 InventorApplicationNo. 05/603614 filed on 08/11/1975US Classes:414/546, Raising or lowering of load or load holder includes curvilinear movement212/258Protruding laterally from vehicleExaminersPrimary: Paperner, L. J.International ClassB60P 1/64 (20060101)AbstractLoading device arranged on a vehicle in order to carry out a side-wise transfer of a load onto or away from said vehicle, said device comprising two lifting means spaced from each other and movable substantially in parallel planes, each lifting means having a supporting leg which can be pivoted outside of the outer contour of the vehicle, said supporting leg being pivotably carried in a pivot bearing close to the outer contour of the vehicle, a piston-cylinder unit for pivoting said supporting leg having one end pivotably connected to the free end portion of said leg, the other end of said unit being pivotably carried in a bearing positioned further inside the contour of the vehicle and at a higher level than the pivot bearing of said supporting leg, and said supporting leg having a supporting surface extending substantially along the main portion of said leg whereby to make it possible to adjust the position of the device with respect to supporting foundations on different levels. | |
