FR1406558A - Registre à décalage à noyaux magnétiques - Google Patents

Registre à décalage à noyaux magnétiques

Info

Publication number
FR1406558A
FR1406558A FR977458A FR977458A FR1406558A FR 1406558 A FR1406558 A FR 1406558A FR 977458 A FR977458 A FR 977458A FR 977458 A FR977458 A FR 977458A FR 1406558 A FR1406558 A FR 1406558A
Authority
FR
France
Prior art keywords
shift register
magnetic core
core shift
magnetic
register
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
FR977458A
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.)
Compagnie des Machines Bull SA
Original Assignee
Compagnie des Machines Bull SA
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 Compagnie des Machines Bull SA filed Critical Compagnie des Machines Bull SA
Priority to FR977458A priority Critical patent/FR1406558A/fr
Priority to US459414A priority patent/US3404390A/en
Application granted granted Critical
Publication of FR1406558A publication Critical patent/FR1406558A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
    • G11C19/06—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using structures with a number of apertures or magnetic loops, e.g. transfluxors laddic
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
    • G11C19/04—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using cores with one aperture or magnetic loop
FR977458A 1964-06-08 1964-06-08 Registre à décalage à noyaux magnétiques Expired FR1406558A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR977458A FR1406558A (fr) 1964-06-08 1964-06-08 Registre à décalage à noyaux magnétiques
US459414A US3404390A (en) 1964-06-08 1965-05-27 Magnetic core shift register

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR977458A FR1406558A (fr) 1964-06-08 1964-06-08 Registre à décalage à noyaux magnétiques

Publications (1)

Publication Number Publication Date
FR1406558A true FR1406558A (fr) 1965-07-23

Family

ID=8831869

Family Applications (1)

Application Number Title Priority Date Filing Date
FR977458A Expired FR1406558A (fr) 1964-06-08 1964-06-08 Registre à décalage à noyaux magnétiques

Country Status (2)

Country Link
US (1) US3404390A (fr)
FR (1) FR1406558A (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907957A (en) * 1952-12-31 1959-10-06 Cgs Lab Inc Electrically variable delay line
US2781503A (en) * 1953-04-29 1957-02-12 American Mach & Foundry Magnetic memory circuits employing biased magnetic binary cores
US3077585A (en) * 1958-10-27 1963-02-12 Ibm Shift register
US2907987A (en) * 1955-08-16 1959-10-06 Ibm Magnetic core transfer circuit
DE1068487B (de) * 1957-01-10 1959-11-05 IBM Deutschland Internationale Büro-Maschinen Gesellschaft m.b.H., Sindelfingen (Württ.) Schieberegister auls bistabilen Magnetkernen
US2974311A (en) * 1958-10-22 1961-03-07 Ibm Magnetic register
US3083355A (en) * 1959-02-09 1963-03-26 Stanford Research Inst Magnetic logic device
US3112409A (en) * 1959-10-19 1963-11-26 Stanford Research Inst Combined synthetic and multiaperture magnetic-core system
US3157794A (en) * 1959-11-20 1964-11-17 Indternat Business Machines Co Magnetic core logical circuits
US3204225A (en) * 1961-07-13 1965-08-31 Honeywell Inc Control apparatus
NL291955A (fr) * 1962-05-21

Also Published As

Publication number Publication date
US3404390A (en) 1968-10-01

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