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Charles V Gereg

from Bethel, CT
Age ~92
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Connected to:
Brian G Gereg, 51Robyn H Gerell, 54Bernard Geremia, 47Giuseppi P Geremia, 57Jerel A Geren, 79Jennifer L Gerena, 42Juan Gerena, 54Kashua Gerena, 33Pastor Gerena, 109Thomas P Gerencser, 54

Charles Gereg Phones & Addresses

  • 16 Sand Hill Rd, Bethel, CT 06801
  • New Fairfield, CT
  • Charlestown, RI

Publications

Us Patents

Eddy Current Bearing Ball Flaw Detector

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US Patent:
44306148, Feb 7, 1984
Filed:
Dec 10, 1980
Appl. No.:
6/214777
Inventors:
Charles V. Gereg - Bethel CT
Assignee:
The Barden Corporation - Danbury CT
International Classification:
G01N 2782
G01R 3300
US Classification:
324238
Abstract:
Apparatus for detecting surface flaws in generally spherical articles such as bearing balls. A spindle carrying a vacuum chuck at one end for gripping the ball is driven to rotate the ball about a first axis. An eddy current probe mounted for rotation about a second axis generally orthogonal to the first axis is urged against the ball to scan a circular strip for cracks and is rotated about the second axis to vary the location of the strip being scanned along the first axis. The probe output is applied through a bandpass filter to a threshold alarm and to the vertical input of an oscilloscope triggered synchronously with the rotation of the spindle.
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Charles V Gereg from Bethel, CT, age ~92 Get Report