Glass manufacturing – With means above mold to take-out or transfer product
Reexamination Certificate
2011-04-26
2011-04-26
Daniels, Matthew J (Department: 1741)
Glass manufacturing
With means above mold to take-out or transfer product
C198S430000
Reexamination Certificate
active
07930902
ABSTRACT:
A pusher mechanism for pushing bottles formed in an I.S. machine from a dead plate to a conveyor. The pusher mechanism includes a pusher finger assembly which is supported by a housing and is movable about an axis of support and about the parallel axis of rotation of the housing. A pair of servo motors effect the desired rotation of the two axes through cam profiles each of which has at least one Bezier curve segment with a parameter of one curve linked to a parameter of the other curve.
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Rothbart, Harold A., Cam Design Handbook, 2004, McGraw-Hill, p. 109, p. 187-189.
Jacobsen William P.
Simon Jonathan S.
Daniels Matthew J
Emhart Glass S.A.
Reinhart Boerner Van Deuren s.c.
Szewczyk Cynthia
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