Apparatus and process for flux leakage testing using transverse

Details Apparatus and process for flux leakage testing using transverse Apparatus and process for flux leakage testing using transverse

1981-11-02

1984-10-16

Strecker, Gerard R.

Electricity: measuring and testing

Magnetic

Plural tests

324232, 324242, G01N 2772, G01R 3312

Patent

active

044777760

ABSTRACT:
An apparatus and process for detecting both longitudinal and circumferential defects in a test object relatively rotating and longitudinally translating with respect to a test apparatus is disclosed. Means are provided for producing a transverse magnetic field in the object. Additional means provide a longitudinal magnetic field intersecting the transverse magnetic field in the first test region of the object. Magnetic sensing means then provide output signals in response to the presence of flux leakage from the test region due to defects. Circuits responsive to the output signals are provided for indicating flaws.

REFERENCES:
patent: 3080507 (1963-03-01), Wickerham et al.
patent: 3287632 (1966-11-01), Tompkins
patent: 3535624 (1970-10-01), Wood
patent: 3538433 (1970-11-01), Wood et al.

Affiliated with

Also associated with

Rating

Apparatus and process for flux leakage testing using transverse does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and process for flux leakage testing using transverse , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and process for flux leakage testing using transverse will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1947294