GB985244A - Sheet array of magnetic metal elements and methods of making same - Google Patents

Sheet array of magnetic metal elements and methods of making same

Info

Publication number
GB985244A
GB985244A GB30599/62A GB3059962A GB985244A GB 985244 A GB985244 A GB 985244A GB 30599/62 A GB30599/62 A GB 30599/62A GB 3059962 A GB3059962 A GB 3059962A GB 985244 A GB985244 A GB 985244A
Authority
GB
United Kingdom
Prior art keywords
sheet
elements
layer
thermoplastic
stresses
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
GB30599/62A
Other languages
English (en)
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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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 RCA Corp, Radio Corporation of America filed Critical RCA Corp
Publication of GB985244A publication Critical patent/GB985244A/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
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49069—Data storage inductor or core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • ing And Chemical Polishing (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Thin Magnetic Films (AREA)
  • Surface Heating Bodies (AREA)
GB30599/62A 1961-08-31 1962-08-09 Sheet array of magnetic metal elements and methods of making same Expired GB985244A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US135217A US3206342A (en) 1961-08-31 1961-08-31 Methods of making a sheet array of magnetic metal elements

Publications (1)

Publication Number Publication Date
GB985244A true GB985244A (en) 1965-03-03

Family

ID=22467075

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30599/62A Expired GB985244A (en) 1961-08-31 1962-08-09 Sheet array of magnetic metal elements and methods of making same

Country Status (5)

Country Link
US (1) US3206342A (e)
BE (1) BE621368A (e)
DE (1) DE1279860B (e)
GB (1) GB985244A (e)
NL (1) NL282685A (e)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3634168A (en) * 1969-04-10 1972-01-11 Philips Corp Method of providing a printed circuit on a coherent memory plate having store and switching elements

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE642651A (e) * 1963-01-30 1964-05-15
US3391454A (en) * 1965-03-10 1968-07-09 Litton Systems Inc Shielded etched circuit conductor
US3436814A (en) * 1965-04-05 1969-04-08 Cambridge Memory Systems Inc Method of fabricating magnetic core memory planes
US3474008A (en) * 1966-05-25 1969-10-21 Standard Screw Method of surface finishing a metallic part
USRE29784E (en) * 1968-11-01 1978-09-26 International Electronics Research Corp. Thermal dissipating metal core printed circuit board
US3629939A (en) * 1969-02-10 1971-12-28 Sanders Associates Inc Multilayer core memory process
US3873756A (en) * 1971-02-10 1975-03-25 Gridcraft Inc Insulating lining for metallic circuit board terminal holes
FR2328351A1 (fr) * 1973-03-02 1977-05-13 Thomson Csf Circuit d'interconnexion, multicouche et son procede de fabrication

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2858241A (en) * 1958-10-28 Steel sheet member coated with acid-
US2706697A (en) * 1943-02-02 1955-04-19 Hermoplast Ltd Manufacture of electric circuit components
US2594096A (en) * 1949-01-21 1952-04-22 Westinghouse Electric Corp Process for treating windings with completely-reactive compositions
NL83232C (e) * 1950-06-20
US2970296A (en) * 1955-05-10 1961-01-31 Ibm Printed circuit ferrite core memory assembly
US2876393A (en) * 1956-05-15 1959-03-03 Sanders Associates Inc Printed circuit baseboard
US3130134A (en) * 1957-01-09 1964-04-21 Ibm Plated circuit magnetic core array
FR1193842A (e) * 1957-03-27 1959-11-05
NL94399C (e) * 1957-11-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3634168A (en) * 1969-04-10 1972-01-11 Philips Corp Method of providing a printed circuit on a coherent memory plate having store and switching elements

Also Published As

Publication number Publication date
DE1279860B (de) 1968-10-10
US3206342A (en) 1965-09-14
BE621368A (e)
NL282685A (e)

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