Measuring and testing – Testing of apparatus
Patent
1994-08-05
1995-06-20
Williams, Hezron E.
Measuring and testing
Testing of apparatus
33657, G01D 2100
Patent
active
054252806
ABSTRACT:
A span gap runner for detecting and measuring misalignment of rolls in a continuous caster comprises an elongated member having a middle portion recessed from the bottom surface of the member, a position transducer mounted in an aperture of the member and at the midpoint of the member. The member has end portions adapted to span the distance between a three roll segment from a minimum roll spacing to a maximum roll spacing. Span gap is measured between the surface of the middle roll of the three roll segment and a line or plane tangent to the surfaces of the adjacent two rolls.
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Larkin Daniel S.
USX Corporation
Williams Hezron E.
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