Brief description of an oscillating movement, its application to a force oscillating devices for high pressure hydraulic fluid and the press, in particular a straw, comprising such an oscillating device

摘要

The present invention relates to devices to oscillate. / p & & p & in the process in order to maintain the movement of oscillation of an oscillating device 1 with a driving source delivering a force which is greater at the potential of the oscillating device at the level of its dead points, the speed of application of this force due to the lower is the speed of the oscillating system in the region surrounding the point of the electrolyte, is applied to the force of the drive source 3a, 3b, 4a, 4b to the oscillating device 1 on the part of the trajectory of this oscillating device precedant a dead point to which the speed of application of the force of the source of motive power is, which is greater at the speed of the oscillating device instant. / p & & p & the present invention can be applied to a press, a straw.