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Dynamics design of mechanism of crane trolley movement
load rope crane trolley vibration frequency
2010/11/1
A crane trolley with a hanging oscillating load was considered. Normal and tangential acceleration of the load and difference between the weight of the load and the strain of the rope are taken into a...
The research into the disaxial cam mechanism for diesel fuel – injection pump
diesel engine fuel-injection pump a disaxial cam mechanism angle of pressure contact pressure in a pair a cam – a roller
2010/11/2
A cam mechanism is named disaxial due to the offset of a plunger axis concerning the axis of a camshaft. The named offset allows to reduce the maximal angle of pressure. There is decrease of contact ...