GB1023150A - Magnetic signal carrier - Google Patents

Magnetic signal carrier

Info

Publication number
GB1023150A
GB1023150A GB4016465A GB4016465A GB1023150A GB 1023150 A GB1023150 A GB 1023150A GB 4016465 A GB4016465 A GB 4016465A GB 4016465 A GB4016465 A GB 4016465A GB 1023150 A GB1023150 A GB 1023150A
Authority
GB
United Kingdom
Prior art keywords
magnetic signal
signal carrier
carrier
magnetic
composition
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB4016465A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gevaert Photo Producten NV
Original Assignee
Gevaert Photo Producten NV
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 Gevaert Photo Producten NV filed Critical Gevaert Photo Producten NV
Publication of GB1023150A publication Critical patent/GB1023150A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00—Thin magnetic films, e.g. of one-domain structure
    • H01F10/08—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers
    • H01F10/10—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition
    • H01F10/12—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being metals or alloys
    • H01F10/14—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being metals or alloys containing iron or nickel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00—Thin magnetic films, e.g. of one-domain structure
    • H01F10/08—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers
    • H01F10/10—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition
    • H01F10/12—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being metals or alloys
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9265—Special properties
    • Y10S428/928—Magnetic property
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9335—Product by special process
    • Y10S428/938—Vapor deposition or gas diffusion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12951—Fe-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31692—Next to addition polymer from unsaturated monomers
    • Y10T428/31696—Including polyene monomers [e.g., butadiene, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y10T428/31797—Next to addition polymer from unsaturated monomers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Soft Magnetic Materials (AREA)
  • Magnetic Ceramics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Paints Or Removers (AREA)

Abstract

A magnetic storage element otherwise as in Specification 1,023,147 has the composition 15-25% Fe, 70-80% Ni, 2-5% Mo.
GB4016465A 1962-09-18 1963-09-16 Magnetic signal carrier Expired GB1023150A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE41967 1962-09-18

Publications (1)

Publication Number Publication Date
GB1023150A true GB1023150A (en) 1966-03-23

Family

ID=3840321

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4016465A Expired GB1023150A (en) 1962-09-18 1963-09-16 Magnetic signal carrier

Country Status (2)

Country Link
US (1) US3414430A (en)
GB (1) GB1023150A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531322A (en) * 1966-12-28 1970-09-29 Honeywell Inc Plated super-coat and electrolyte
US3549418A (en) * 1967-10-09 1970-12-22 Gen Electric Magnetic recording films of cobalt
US3557341A (en) * 1968-08-09 1971-01-19 Vero Zap Otdel Vg Proektino Iz Apparatus for protecting ac switches and electrical equipment against low temperatures and icing
GB1297936A (en) * 1969-02-22 1972-11-29
DE2556755C2 (en) * 1975-12-17 1982-04-15 Ibm Deutschland Gmbh, 7000 Stuttgart Multi-layer magnetic recording medium
US4231816A (en) * 1977-12-30 1980-11-04 International Business Machines Corporation Amorphous metallic and nitrogen containing alloy films
JPS5987622A (en) * 1982-11-09 1984-05-21 Ulvac Corp Magnetic recording body and its production
JPS59142741A (en) * 1983-02-04 1984-08-16 Fuji Photo Film Co Ltd Magnetic recording medium

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027996A (en) * 1932-01-20 1936-01-14 Mishima Tokushichi Strong permanent magnet with cobalt
US1968569A (en) * 1933-06-03 1934-07-31 Gen Electric Permanent magnet and method of making it
US2200491A (en) * 1939-04-13 1940-05-14 Western Electric Co Manufacture of magnetic materials
US2192744A (en) * 1939-05-24 1940-03-05 Gen Electric Sintered permanent magnet
US2439983A (en) * 1944-01-15 1948-04-20 Libbey Owens Ford Glass Co Means for thermally evaporating various materials in vacuums for coating purposes
US2442219A (en) * 1946-10-30 1948-05-25 Westinghouse Electric Corp Magnetic alloy
US2757099A (en) * 1950-12-21 1956-07-31 Audio Devices Inc Production of magnetic sound tape
US2726179A (en) * 1952-01-07 1955-12-06 Bosch Gmbh Robert Recording tapes having a metal layer applied by vapour deposition
US2724663A (en) * 1952-10-23 1955-11-22 Bell Telephone Labor Inc Plural metal vapor coating
US2891883A (en) * 1955-06-14 1959-06-23 Gen Electric Magnetic nickel base material and method of making
US3115479A (en) * 1955-12-08 1963-12-24 R oconr
US2783170A (en) * 1956-04-19 1957-02-26 Armco Steel Corp Magnetic material and process of making it
NL265011A (en) * 1960-05-19 1900-01-01
US3149996A (en) * 1960-11-16 1964-09-22 Basf Ag Magnetic record member
DE1130612B (en) * 1961-01-03 1962-05-30 Agfa Ag Process for the production of layered magnetic memories for sound, image and pulse recording

Also Published As

Publication number Publication date
US3414430A (en) 1968-12-03

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