DE1062036B - Verfahren zur Herstellung von magnetischen Speicher- oder Schaltmatrizen - Google Patents

Verfahren zur Herstellung von magnetischen Speicher- oder Schaltmatrizen

Info

Publication number
DE1062036B
DE1062036B DET14705A DET0014705A DE1062036B DE 1062036 B DE1062036 B DE 1062036B DE T14705 A DET14705 A DE T14705A DE T0014705 A DET0014705 A DE T0014705A DE 1062036 B DE1062036 B DE 1062036B
Authority
DE
Germany
Prior art keywords
matrix
ferrite
wires
switching
sprayed
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.)
Pending
Application number
DET14705A
Other languages
German (de)
English (en)
Inventor
Dr-Ing Sigfrid Schweizerhof
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.)
Telefunken AG
Original Assignee
Telefunken AG
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
Priority to NL235768D priority Critical patent/NL235768A/xx
Priority to NL113479D priority patent/NL113479C/xx
Application filed by Telefunken AG filed Critical Telefunken AG
Priority to DET14705A priority patent/DE1062036B/de
Priority to FR1212618D priority patent/FR1212618A/fr
Priority to US790383A priority patent/US3099874A/en
Priority to GB4258/59A priority patent/GB871796A/en
Publication of DE1062036B publication Critical patent/DE1062036B/de
Priority to FR815714A priority patent/FR77024E/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0246—Manufacturing of magnetic circuits by moulding or by pressing powder
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/0302—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity characterised by unspecified or heterogeneous hardness or specially adapted for magnetic hardness transitions
    • H01F1/0311—Compounds
    • H01F1/0313—Oxidic compounds
    • H01F1/0315—Ferrites
    • 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
    • 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
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49888—Subsequently coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Soft Magnetic Materials (AREA)
DET14705A 1958-02-06 1958-02-06 Verfahren zur Herstellung von magnetischen Speicher- oder Schaltmatrizen Pending DE1062036B (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL235768D NL235768A (en, 2012) 1958-02-06
NL113479D NL113479C (en, 2012) 1958-02-06
DET14705A DE1062036B (de) 1958-02-06 1958-02-06 Verfahren zur Herstellung von magnetischen Speicher- oder Schaltmatrizen
FR1212618D FR1212618A (fr) 1958-02-06 1958-12-31 Procédé pour la fabrication de matrices d'enregistrement ou de commutation magnétiques
US790383A US3099874A (en) 1958-02-06 1959-02-02 Method of manufacturing magnetic core matrices
GB4258/59A GB871796A (en) 1958-02-06 1959-02-06 Method of producing magnetic storage matrices or switching matrices
FR815714A FR77024E (fr) 1958-02-06 1960-01-15 Procédé pour la fabrication de matrices d'enregistrement ou de commutation magnétiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET14705A DE1062036B (de) 1958-02-06 1958-02-06 Verfahren zur Herstellung von magnetischen Speicher- oder Schaltmatrizen

Publications (1)

Publication Number Publication Date
DE1062036B true DE1062036B (de) 1959-07-23

Family

ID=7547707

Family Applications (1)

Application Number Title Priority Date Filing Date
DET14705A Pending DE1062036B (de) 1958-02-06 1958-02-06 Verfahren zur Herstellung von magnetischen Speicher- oder Schaltmatrizen

Country Status (5)

Country Link
US (1) US3099874A (en, 2012)
DE (1) DE1062036B (en, 2012)
FR (1) FR1212618A (en, 2012)
GB (1) GB871796A (en, 2012)
NL (2) NL235768A (en, 2012)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1125971B (de) * 1959-05-21 1962-03-22 Ibm Verfahren zum Herstellen eines Magnetkern-Matrixspeichers
DE1141393B (de) * 1961-01-11 1962-12-20 Siemens Ag Ferromagnetisches Bauelement, z. B. fuer parametrische Verstaerker
DE1213071B (de) 1960-05-27 1966-03-24 Ibm Verfahren zur Herstellung einer magnetischen Speicheranordnung
DE1246814B (de) * 1961-11-30 1967-08-10 Rca Corp Verfahren zur Herstellung einer Anordnung magnetischer Elemente
DE1281601B (de) * 1963-10-23 1968-10-31 Rca Corp Verfahren zum Herstellen einer Magnetelementmatrix
DE1282086B (de) * 1962-10-04 1968-11-07 Rca Corp Verfahren zum Betrieb eines Ferritplatten-Magnetspeichers
DE1286234B (de) * 1961-04-14 1969-01-02 Plessey Co Ltd Verfahren zum Herstellen einer Matrix aus magnetischen Duennschicht-Ringkernen
DE1290638B (de) * 1962-06-29 1969-03-13 Ibm Magnetische Speichermatrix und Verfahren zu ihrer Herstellung
DE1290971B (de) * 1962-06-11 1969-03-20 Rca Corp Verfahren zur Herstellung eines Magnetspeichers
DE1299038B (de) * 1963-08-22 1969-07-10 Rca Corp Speicherplatte fuer Magnetspeicher
DE1300973B (de) * 1965-03-19 1969-08-14 Philips Patentverwaltung Verfahren zur Herstellung von Speicher-Matrixanordnungen

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3300767A (en) * 1960-08-30 1967-01-24 Bunker Ramo Woven screen magnetic storage matrix
NL272338A (en, 2012) * 1960-12-23 1900-01-01
US3264713A (en) * 1962-01-30 1966-08-09 Evans J Gregg Method of making memory core structures
US3247573A (en) * 1962-06-11 1966-04-26 Rca Corp Method of making magnetic ferrite sheet with embedded conductors
BE642382A (en, 2012) * 1962-06-29
US3309681A (en) * 1962-08-21 1967-03-14 Bunker Ramo Multi-apertured memory arrangement
US3382571A (en) * 1962-11-02 1968-05-14 Ex Cell O Corp Method of making a magnetic memory array
DE1279095B (de) * 1963-06-11 1968-10-03 Bunker Ramo Magnetischer Matrix-Speicher und Verfahren zur Herstellung
NL130452C (en, 2012) * 1963-07-11
GB1099493A (en) * 1964-04-11 1968-01-17 Nat Res Dev Method for the construction of ferrite memory stores
US3392441A (en) * 1965-12-23 1968-07-16 Ibm Method of fabricating magnetic storage devices

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH228763A (de) * 1941-04-10 1943-09-15 Bosch Gmbh Robert Drosselspule mit Hochfrequenzeisen.
DE1035810B (de) 1955-12-22 1958-08-07 Western Electric Co Verfahren zur Herstellung einer magnetischen Speichervorrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1555296A (en) * 1923-10-12 1925-09-29 Kirschner Felix Process of manufacturing metal goods
US1934643A (en) * 1930-01-14 1933-11-07 Rafton Engineering Corp Wire cloth and method of producing the same
NL76863C (en, 2012) * 1947-06-03
US2786779A (en) * 1953-02-09 1957-03-26 Dewrance & Co Method and apparatus for powdered metal deposition by oxy-fuel gas flame
US2724103A (en) * 1953-12-31 1955-11-15 Bell Telephone Labor Inc Electrical circuits employing magnetic core memory elements
NL193679A (en, 2012) * 1954-12-30
US3040301A (en) * 1957-03-28 1962-06-19 Gulton Ind Inc Thin sheet ferrite memory matrix and method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH228763A (de) * 1941-04-10 1943-09-15 Bosch Gmbh Robert Drosselspule mit Hochfrequenzeisen.
DE1035810B (de) 1955-12-22 1958-08-07 Western Electric Co Verfahren zur Herstellung einer magnetischen Speichervorrichtung

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1125971B (de) * 1959-05-21 1962-03-22 Ibm Verfahren zum Herstellen eines Magnetkern-Matrixspeichers
DE1213071B (de) 1960-05-27 1966-03-24 Ibm Verfahren zur Herstellung einer magnetischen Speicheranordnung
DE1141393B (de) * 1961-01-11 1962-12-20 Siemens Ag Ferromagnetisches Bauelement, z. B. fuer parametrische Verstaerker
DE1286234B (de) * 1961-04-14 1969-01-02 Plessey Co Ltd Verfahren zum Herstellen einer Matrix aus magnetischen Duennschicht-Ringkernen
DE1246814B (de) * 1961-11-30 1967-08-10 Rca Corp Verfahren zur Herstellung einer Anordnung magnetischer Elemente
DE1290971B (de) * 1962-06-11 1969-03-20 Rca Corp Verfahren zur Herstellung eines Magnetspeichers
DE1290638B (de) * 1962-06-29 1969-03-13 Ibm Magnetische Speichermatrix und Verfahren zu ihrer Herstellung
DE1282086B (de) * 1962-10-04 1968-11-07 Rca Corp Verfahren zum Betrieb eines Ferritplatten-Magnetspeichers
DE1299038B (de) * 1963-08-22 1969-07-10 Rca Corp Speicherplatte fuer Magnetspeicher
DE1281601B (de) * 1963-10-23 1968-10-31 Rca Corp Verfahren zum Herstellen einer Magnetelementmatrix
DE1300973B (de) * 1965-03-19 1969-08-14 Philips Patentverwaltung Verfahren zur Herstellung von Speicher-Matrixanordnungen

Also Published As

Publication number Publication date
FR1212618A (fr) 1960-03-24
NL113479C (en, 2012)
NL235768A (en, 2012)
GB871796A (en) 1961-06-28
US3099874A (en) 1963-08-06

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