Sensor for detecting faults in a magnetized ferrous object using

Details Sensor for detecting faults in a magnetized ferrous object using Sensor for detecting faults in a magnetized ferrous object using

1992-06-22

1994-08-09

Strecker, Gerard R.

Electricity: measuring and testing

Magnetic

With means to create magnetic field to test material

324242, 324251, G01N 2783, G01R 3306

Patent

active

053369980

ABSTRACT:
A sensor for detecting faults in a magnetized ferrous body which has a first ferrite disc having at least two opposed sides, a pair of Hall Effect semiconductors, the Hall Effect semiconductors being affixed to opposite sides of said ferrite disc and a pair of ferrite discs, each ferrite disc of said pair of ferrite discs being affixed to a side of each of said Hall Effect semiconductors opposite the side of said Hall Effect semiconductors which is affixed to the first ferrite disc.

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