Metal deforming – With use of control means energized in response to activator... – Including plural sensors or sensor responsive to comparison...
Reexamination Certificate
2007-10-16
2007-10-16
Suhol, Dmitry (Department: 3725)
Metal deforming
With use of control means energized in response to activator...
Including plural sensors or sensor responsive to comparison...
C072S016800, C072S018600, C072S019400, C072S019600, C072S377000, C072S352000
Reexamination Certificate
active
10842145
ABSTRACT:
A method and apparatus for optimizing the forging of a workpiece that is moved along a longitudinal axis of a forging press. The method includes detecting the relative positions of the first and second ends of the workpiece along the longitudinal axis and calculating a length of the workpiece therebetween.
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Translation of DE 3723825 A1.
“Laser Measurements On Large Open Die Forging (LACAM-FORGE)”, Kirchoff et al., p. Nos. 137-140.
“Optimizing of the Forging Process of Heavy Forging For Power Generation Machinery”, Blaes et al., p. Nos. 93-102.
“Uniform Deformation In Open Die Forging By Optimizing Pass Schedules And Bite-Shift”, Lundback et al., p. Nos. 375-381, 138.
Jessen Derek S.
Nigohosian, Jr. Leon
Speciality Minerals (Michigan) Inc.
Suhol Dmitry
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