Magnetostrictive element for use in a magnetomechanical surveill

Details Magnetostrictive element for use in a magnetomechanical surveill Magnetostrictive element for use in a magnetomechanical surveill

1996-10-22

1998-07-28

Swann, Glen

Communications: electrical

Condition responsive indicating system

Specific condition

29DIG25, 29DIG49, 148108, 148121, 148304, 148DIG3, 266110, 266249, G08B 1324

Patent

active

057867623

ABSTRACT:
A magnetostrictive element for use in a magnetomechanical article surveillance marker formed by first annealing an amorphous metal alloy, such alloy comprising iron and cobalt with the proportion of cobalt being in the range of about 5 to about 45 atomic percent, in the presence of a saturating magnetic field and then second annealing the alloy in the absence of the saturating magnetic field.

REFERENCES:
patent: 4437907 (1984-03-01), Sato et al.
patent: 4475962 (1984-10-01), Hayakawa et al.
patent: 4510489 (1985-04-01), Anderson et al.
patent: 5252144 (1993-10-01), Martis
patent: 5313192 (1994-05-01), Ho et al.
patent: 5469140 (1995-11-01), Liu et al.
patent: 5565849 (1996-10-01), Ho et al.
patent: 5568125 (1996-10-01), Liu
patent: 5628840 (1997-05-01), Hasegawa

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