IT978549B - MAGNETIC ALLOY - Google Patents

MAGNETIC ALLOY

Info

Publication number
IT978549B
IT978549B IT19703/73A IT1970373A IT978549B IT 978549 B IT978549 B IT 978549B IT 19703/73 A IT19703/73 A IT 19703/73A IT 1970373 A IT1970373 A IT 1970373A IT 978549 B IT978549 B IT 978549B
Authority
IT
Italy
Prior art keywords
magnetic alloy
alloy
magnetic
Prior art date
Application number
IT19703/73A
Other languages
Italian (it)
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of IT978549B publication Critical patent/IT978549B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/10—Structure or manufacture of housings or shields for heads
    • G11B5/11—Shielding of head against electric or magnetic fields

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Soft Magnetic Materials (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Magnetic Heads (AREA)
IT19703/73A 1972-01-27 1973-01-26 MAGNETIC ALLOY IT978549B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1014672A JPS5338695B2 (en) 1972-01-27 1972-01-27

Publications (1)

Publication Number Publication Date
IT978549B true IT978549B (en) 1974-09-20

Family

ID=11742130

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19703/73A IT978549B (en) 1972-01-27 1973-01-26 MAGNETIC ALLOY

Country Status (7)

Country Link
US (1) US3844849A (en)
JP (1) JPS5338695B2 (en)
CA (1) CA1000529A (en)
DE (1) DE2303952C2 (en)
GB (1) GB1389764A (en)
IT (1) IT978549B (en)
NL (1) NL175078C (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1464973A (en) * 1973-03-15 1977-02-16 Ade Corp Capacitive wire gauge
JPS5092812A (en) * 1973-12-19 1975-07-24
US4061509A (en) * 1974-02-05 1977-12-06 Sony Corporation High permeability, long wearing magnetic head alloy
JPS50161696A (en) * 1974-06-20 1975-12-27
DE2744333A1 (en) * 1977-10-01 1979-04-05 Krupp Gmbh MAGNETIC CORE
DE2835459A1 (en) * 1978-08-12 1980-02-28 Vacuumschmelze Gmbh SPRING SHIELDING ELEMENT, ESPECIALLY FOR MAGNETIC TAPE CASSETTES
DE19628139C1 (en) * 1996-07-12 1997-11-20 Krupp Vdm Gmbh Use of a corrosion-resistant soft magnetic iron-nickel-chrome alloy for yokes and armatures of electromagnetic relays
JP2007174805A (en) * 2005-12-22 2007-07-05 Hitachi Ltd Magnetic adjuster rotary machine
JP4415980B2 (en) 2006-08-30 2010-02-17 株式会社日立製作所 High resistance magnet and motor using the same
US11482355B2 (en) 2016-07-11 2022-10-25 Daido Steel Co., Ltd. Soft magnetic alloy

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1910309A (en) * 1931-07-22 1933-05-23 Telegraph Constr & Main Co Magnetic alloy
DE730388C (en) * 1939-05-03 1943-01-11 Heraeus Vacuumschmelze Ag Process for generating a magnetization curve, which still has a high permeability in the case of inductions close to the saturation, in magnetizable alloys
US2891883A (en) * 1955-06-14 1959-06-23 Gen Electric Magnetic nickel base material and method of making
US3024142A (en) * 1958-09-03 1962-03-06 Post Office Magnetic alloys
US3575734A (en) * 1968-07-26 1971-04-20 Carpenter Technology Corp Process for making nickel base precipitation hardenable alloys
US3582408A (en) * 1968-09-24 1971-06-01 Rca Corp Magnetostrictive element
US3698055A (en) * 1970-12-28 1972-10-17 Crucible Inc Heat resistant alloys of iron, cobalt and/or nickel and articles thereof

Also Published As

Publication number Publication date
GB1389764A (en) 1975-04-09
DE2303952A1 (en) 1973-08-02
JPS4879724A (en) 1973-10-25
NL7301193A (en) 1973-07-31
NL175078B (en) 1984-04-16
CA1000529A (en) 1976-11-30
JPS5338695B2 (en) 1978-10-17
DE2303952C2 (en) 1984-07-05
US3844849A (en) 1974-10-29
NL175078C (en) 1984-09-17

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