FR2051927A5 - - Google Patents

Info

Publication number
FR2051927A5
FR2051927A5 FR6922276A FR6922276A FR2051927A5 FR 2051927 A5 FR2051927 A5 FR 2051927A5 FR 6922276 A FR6922276 A FR 6922276A FR 6922276 A FR6922276 A FR 6922276A FR 2051927 A5 FR2051927 A5 FR 2051927A5
Authority
FR
France
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
FR6922276A
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.)
Bull General Electric NV
Original Assignee
Bull General Electric 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 Bull General Electric NV filed Critical Bull General Electric NV
Priority to FR6922276A priority Critical patent/FR2051927A5/fr
Priority to NLAANVRAGE7008985,A priority patent/NL170679C/xx
Priority to DE19702031446 priority patent/DE2031446A1/de
Priority to US51194A priority patent/US3682604A/en
Priority to GB3203370A priority patent/GB1311330A/en
Application granted granted Critical
Publication of FR2051927A5 publication Critical patent/FR2051927A5/fr
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
    • 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
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/72—Protective coatings, e.g. anti-static or antifriction
    • 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.]
    • Y10T428/12708—Sn-base component
    • Y10T428/12722—Next to Group VIII metal-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
    • Y10T428/12—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
    • Y10T428/12944—Ni-base component

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Thin Magnetic Films (AREA)
  • Chemically Coating (AREA)
FR6922276A 1969-07-02 1969-07-02 Expired FR2051927A5 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR6922276A FR2051927A5 (fr) 1969-07-02 1969-07-02
NLAANVRAGE7008985,A NL170679C (nl) 1969-07-02 1970-06-19 Geheugenelement met een beschermende laag tegen atmosferische invloeden.
DE19702031446 DE2031446A1 (de) 1969-07-02 1970-06-25 Schutzuberzug fur dünne ferromagneti sehe Schichten
US51194A US3682604A (en) 1969-07-02 1970-06-30 Memory element and method of making protective coating therefor
GB3203370A GB1311330A (en) 1969-07-02 1970-07-01 Protective coating for thin ferromagnetic films

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6922276A FR2051927A5 (fr) 1969-07-02 1969-07-02

Publications (1)

Publication Number Publication Date
FR2051927A5 true FR2051927A5 (fr) 1971-04-09

Family

ID=9036746

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6922276A Expired FR2051927A5 (fr) 1969-07-02 1969-07-02

Country Status (5)

Country Link
US (1) US3682604A (fr)
DE (1) DE2031446A1 (fr)
FR (1) FR2051927A5 (fr)
GB (1) GB1311330A (fr)
NL (1) NL170679C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884116A (en) * 1971-12-15 1975-05-20 Midwest Chrome Process Company Screw threaded fastening means and like products
JPS5141222B2 (fr) * 1972-12-06 1976-11-09
JPS576177B2 (fr) * 1974-08-22 1982-02-03
JPS615659Y2 (fr) * 1980-01-14 1986-02-20
US4923574A (en) * 1984-11-13 1990-05-08 Uri Cohen Method for making a record member with a metallic antifriction overcoat
US4678722A (en) * 1984-11-13 1987-07-07 Uri Cohen Record member with metallic antifriction overcoat

Also Published As

Publication number Publication date
US3682604A (en) 1972-08-08
DE2031446A1 (de) 1971-01-14
NL170679C (nl) 1982-12-01
NL170679B (nl) 1982-07-01
GB1311330A (en) 1973-03-28
NL7008985A (fr) 1971-01-05

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Legal Events

Date Code Title Description
CL Concession to grant licences
CL Concession to grant licences