the groove does not self intersect, and the function output value must differ enough. Lehr (1981 De Geschiedenis van het Astronomisch Kunstuurwerk,. They are the primary means by which you can tune your engines horsepower and torque output. 1 maint: Multiple names: authors list ( link ) "Linear cam mechanical interlock". The cam can be a simple tooth, as is used to deliver pulses of power to a steam hammer, for example, or an eccentric disc or other shape that produces a smooth reciprocating (back and forth) motion in the follower, which is a lever making. Vantaggi della chat video, fai nuove amicizie, trova relazioni online, trova un'appuntamento o addirittura innamorati usando le nostre chat room. 2 Basic displacement diagram, certain cams can be characterized by their displacement diagrams, which reflect the changing position a roller follower (a shaft with a rotating wheel at the end) would make as the cam rotates about an axis. A face cam of this type generally has only one slot for a follower on each face.