Mechanism for controlling the operation of machines

A mechanism for controlling the operation of machines comprising:

• (a) a cam having a recessed idle area having at least one recessed cycloidal work groove where the ends of the work groove intersect the idle area and where the idle area consists of having a circular idle well centrally located on said cam and having a bore centrally located within the idle well and extending therethrough, and where the work groove consists of having a first cycloidal work groove and a second work groove where both are located outside the periphery of the idle well area
• (b) means for rotating said cam;
• (c) a cam follower engaged alternately in the idle area or the work groove;
• (d) an escapement guide consisting of a device having at least one glide surface, where the glide surface is located at an entry intersection of the idle area and a cycloidal work groove, and where said escapement guide is selectively positionable whereby, when placed in an idle mode position said cam follower clears the glide surface and remains in the idle area and when placed in a work mode position said cam follower strikes the glide surface causing said cam follower to slidably leave the idle area and transfer into a work groove, where
• said escapement guide is a dual-glide-surface escapement guide consisting of a plate with a first glide surface on a first side of plate and with the opposite end of plate having a recessed stepped area where the second glide surface is located on a second side of step opposite the side of the first glide surface, and a perpendicular push-rod extending from the backside of the plate, and where the plate is located within the idle well with the rod extending through the bore in the idle well, and where said escapement guide is radially fixed with respect to the face of said cam and axially moveable whereby, when said escapement guide is in a retracted position said cam follower clears both glide surfaces and remains in the idle well, and when said escapement guide is axially extended to a position approximately midway between its retraced position and maximum extended position said cam follower clears the second glide surface and strikes the first glide surface causing said cam follower to slidably leave the idle well and transfer into the first work groove, and when said escapement guide is extended to a maximum axial position said cam follower strikes both the glide surfaces causing said cam follower to slidably leave the idle well and transfer, in turn, into the first and the second work groove;
• (e) means for selectively positioning said escapement guide;
• and
• (f) a work shaft connected on one end to said cam follower and where other end operates a machine.

A mechanism for controlling the operation of machines comprising:

• (a) a cam having a recessed idle area and having at least one recessed cycloidal work groove where the ends of the work groove intersect the idle area;
• (b) means for rotating said cam;
• (c) a cam follower engaged alternately in the idle area or the work groove;
• (d) an escapement guide consisting of a device having at least one glide surface, where the glide surface is located at an entry intersection of the idle area and a cycloidal work groove, and where said escapement guide is selectively positionable whereby, when placed in an idle mode position said cam follower clears the glide surface and remains in the idle area and when placed in a work mode position said cam follower strikes the glide surface causing said cam follower to slidably leave the idle area and transfer into a work groove;
• said escapement guide is a single-glide-surface escapement guide consisting of a cylindrical three-section rod where the upper section comprises said cam follower glide surface and inner wall of the work groove, where the center section is moveably inserted within the idle well, and where lower section is a perpendicular push-rod extending through the bore in the idle well, and where said escapement guide is radially fixed with respect to the face of said cam and axially moveable whereby, when said escapement guide is in a retracted position said cam follower clears the glide surface and remains in the idle well, and when said escapement guide is in an extended position said cam follower strikes the glide surface causing said cam follower to slidably leave the idle well and transfer into the work groove;
• (e) the work groove consists of having a single work groove where the inner wall is the periphery of the glide surface of said escapement guide and where the outer wall is a section that is partially cutaway from the upper portion and side of the idle area perimeter facing the glide surface;
• (f) means for selectively positioning said escapement guide;
• and
• (g) a work shaft connected on one end to said cam follower and where other end operates a machine.

A mechanism for controlling the operation of machines comprising:

• (a) a cam having a recessed idle area and having at least one recessed cycloidal work groove where the ends of the work groove intersect the idle area;
• the idle area consists of having a circular idle groove located near the periphery of said cam;
• the work groove consists of having at least one cycloidal work groove located inside the periphery of the idle groove;
• said cam having an escapement well located at the entry intersection of the idle groove and the work groove and also having a bore centrally located within the well and extending therethrough;
• (b) means for rotating said cam;
• (c) a cam follower engaged alternately in the idle area or the work groove;
• (d) an escapement guide consisting of a device having at least one glide surface, where the glide surface is located at an entry intersection of the idle area and a cycloidal work groove, and where said escapement guide is selectively positionable whereby, when placed in an idle mode position said cam follower clear the glide surface and remains in the idle area and when placed in a work mode position said cam follower strikes the glide surface causing said cam follower to slidably leave the idle area and transfer into a work groove;
• said escapement guide is a single-glide-surface escapement guide consisting of a rod with front section being of greater cross section than the back section, and with front section of rod having a recessed stepped area where the vertical step, with respect to the face of said cam, comprises a glide surface, and where the front section of the rod is located within the well with the back section of rod extending through the bore in the well, and where said escapement guide is radially fixed with respect to the face of said cam and axially moveable whereby, when said escapement guide is in a retracted position said cam follower clears the glide surface and remains in the idle groove, and when said escapement guide is in an extended position said cam follower strikes the glide surface causing said cam follower to slidably leave the idle groove and transfer into the work groove;
• (e) means for maintaining said escapement guide in a fixed radial position;
• and
• (f) means for axially extending and retracting said escapement guide.
• (g) a work shaft connected on one end to said cam follower and where other end operates a machine,

A mechanism for controlling the operation of machines comprising:

• (a) a cam having a recessed idle area and having at least one recessed cycloidal work groove where the ends of the work groove intersect the idle area;
• the idle area consists of having a circular idle groove located midway between the center and the periphery of said cam;
• the work groove consists of having a plurality of cycloidal work grooves intersecting the idle groove in outward and inward excursions, relative to the idle groove;
• said cam having a circular well located at the entry intersection of the idle groove and the work groove and also having a bore centrally located within the circular well and extending therethrough;
• (b) means for rotating said cam;
• (c) a cam follower engaged alternately in the idle area or the work groove;
• (d) an escapement guide consisting of a device having at least one glide surface, where the glide surface is located at an entry intersection of the idle area and a cycloidal work groove, and where said escapement guide is selectively positionable whereby, when placed in an idle mode position said cam follower clears the glide surface and remains in the idle area and when place in a work mode position said cam follower strikes the glide surface causing said cam follower to slidably leave the idle area and transfer into a work groove;
• said escapement guide is a single-glide-surface escapement guide, comprised of a radially oscillating front section, a radially fixed back section, and a guide pin, with the front section having a recessed stepped area where the vertical plane of step, with respect to the face of said cam, comprises the glide surface and with the non-recessed area having a semicircular slot extending therethrough, and a centrally located rod extending from the backside, and where the back section having a centrally located rod well and a centrally located rod extending from the backside and means for attaching the guide pin to the back section so that the rod from the front section rotatably fits into the rod well and the guide pin slidably fits within the semicircular slot to limit the radial oscillatory travel of the front guide and where said escapement guide is located within the circular well with the rod extending through the bore in the circular well and where said escapement guide is axially moveable whereby, when said escapement guide is in a retracted position said cam follower clears the glide surface and remains in the idle well, and when said escapement guide is in a extended position said cam follower strikes the glide surface causing said cam follower to slidably leave the idle well and transfer into one of the work grooves;
• (d) means for radially oscillating the front guide;
• (e) means for maintaining the back section in a fixed radial position;
• (f) means for axially extending and retracting said escapement guide;
• (g) means for selectively positioning said escapement guide, and
• (h) a work shaft connected on one end to said cam follower and where other end operates a machine.