EP 0160166 A1 19851106 - Low magnetostriction amorphous metal alloys.
Title (en)
Low magnetostriction amorphous metal alloys.
Title (de)
Amorphe Legierungen von Metallen mit niedriger Magnetostriktion.
Title (fr)
Alliages de métal amorphes à magnétostriction basse.
Publication
Application
Priority
EP 85101588 A 19811126
Abstract (en)
A magnetic alloy that is at least 50 percent glassy, having the formula (Co1-x-y-zFexNiyTz)100-b(B1-wMw)b, where T is at least one of Mn, Cr, V, Ti, Mo, Nb and W, M is at least one of Si, P, C and Ge, B ist boron x ranges from about 0.05 to 0.25, y ranges from about 0.05 to 0.80, z ranges from about 0 to 0.25, b ranges from about 12 to 30 atom percent, w ranges up to 0.75 when M is Si or Ge and up to 0.5 when M is C or P, said alloy having a value of magnetostriction of about -7 x 10<-><6> and +5 x 10<-><6> and a saturation induction of about 0.2 to 1.4T.
IPC 1-7
IPC 8 full level
C22C 45/04 (2006.01)
CPC (source: EP)
C22C 45/04 (2013.01)
Citation (search report)
- US 4056411 A 19771101 - CHEN HO SOU, et al
- US 4038073 A 19770726 - O'HANDLEY ROBERT CHARLES, et al
- US 4150981 A 19790424 - O'HANDLEY ROBERT C [US]
- US 4288260 A 19810908 - SENNO HARUFUMI, et al
- US 4081298 A 19780328 - MENDELSOHN LEWIS ISAAC, et al
- DE 2553003 A1 19760812 - ALLIED CHEM
- EP 0021101 A1 19810107 - VACUUMSCHMELZE GMBH [DE]
- DE 2824749 A1 19791213 - VACUUMSCHMELZE GMBH
- PATENT ABSTRACTS OF JAPAN, unexamined applications, section C, vol. 2, no. 136, November 11, 1978 THE PATENT OFFICE JAPANESE GOVERNMENT page 2948 C 78 * JP - A - 53-102 219 ( TOKYO DENKI ) *
- PATENT ABSTRACTS OF JAPAN, unexamined applications, section C, vol. 2, no. 155, December 26, 1978 THE PATENT OFFICE JAPANESE GOVERNMENT page 3718 C 78 * JP - A - 53-120 625 (MATSUSHITA DENKI ) *
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
DOCDB simple family (application)
EP 85101588 A 19811126