Measuring and testing – Specimen stress or strain – or testing by stress or strain... – By loading of specimen
Reexamination Certificate
2009-05-29
2011-10-18
Noori, Max (Department: 2855)
Measuring and testing
Specimen stress or strain, or testing by stress or strain...
By loading of specimen
C073S760000
Reexamination Certificate
active
08037773
ABSTRACT:
A method of considering the dynamic behavior of a movable member of a machine for performing a wheel fatigue test, the wheel including a disc and a rim, the method including mounting the wheel by fixing the wheel rim relative to a fixed structure of the machine, and securing the disc relative to the movable member which is movable to transmit a cyclical bending moment to the wheel, exerting a cyclical force on the movable member to generate the bending moment, at a distant position from the wheel, and while exerting the cyclical force, determining an indication of bending moment in the movable member at a first position between the wheel and the distant position, determining an indication of bending moment in the movable member at a second position between the first position and the distant position, and using the indications of bending moment at both of the first and second positions to determine an actual bending moment applied to the wheel.
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patent: 5046368 (1991-09-01), Baumel
patent: 2006/0153482 (2006-07-01), Koike et al.
patent: 3321827 (1984-07-01), None
patent: 1438200 (1976-06-01), None
Search Report for GB0814037.8 dated Nov. 28, 2008.
GKN Land Systems Limited
Marshall & Gerstein & Borun LLP
Noori Max
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