(19)
(11) EP 0 329 704 A1

(12)

(43) Date of publication:
30.08.1989 Bulletin 1989/35

(21) Application number: 87907699.0

(22) Date of filing: 27.10.1987
(51) International Patent Classification (IPC): 
C22C 1/ 00( . )
C22C 45/ 04( . )
H01F 1/ 16( . )
C22C 19/ 07( . )
H01F 1/ 153( . )
(86) International application number:
PCT/US1987/002802
(87) International publication number:
WO 1988/003699 (19.05.1988 Gazette 1988/11)
(84) Designated Contracting States:
DE FR GB

(30) Priority: 03.11.1986 US 19860926147

(71) Applicant: ALLIED CORPORATION
Morristown, NJ 07960 (US)

(72) Inventor:
  • HASEGAWA, Ryusuke
    Morristown, NJ 07960 (US)

(74) Representative: Myerscough, Philip Boyd, et al 
J.A.KEMP & CO. 14, South Square Gray's Inn
London WC1R 5LX
London WC1R 5LX (GB)

   


(54) NEAR-ZERO MAGNETOSTRICTIVE GLASSY METAL ALLOYS FOR HIGH FREQUENCY APPLICATIONS