Apparatus for lubricating the axles of coal tubs and like vehicles
Реферат: 164,591. Emens, G. May 4, 1920. Lubricant conveyed by mechanical means.- Axles of coal-tubes and like vehicles are lubricated by a chain a carried by a moving block b mounted by levers j, j<1> on a lid d secured to an oil-trough (not shown). The block is depressed and moved endways by passing axles, and afterwards returns to its normal position by the action of a spring p carried on a bar o attached to the block b. The lower end of the chain is guided by a yoke q attached to the bar o. A sliding bracket n mounted on the bar o is secured to a lever m pivoted to the lid d. The pivots of the levers j, j<1>, m may be adjustable in slots in the lid d.
Improved processes and apparatus for producing continuous or one piece jointless annular articles, such as solid rubber tires, washers, and like articles formed of a material which is initially in a powdered, comminuted, or granular condition, by moulding under compression and heat into final shape
Номер патента: GB140893A. Автор: . Владелец: Individual. Дата публикации: 1920-04-08.