GB932974A - A gate circuit comprising a transfluxor - Google Patents

A gate circuit comprising a transfluxor

Info

Publication number
GB932974A
GB932974A GB1865761A GB1865761A GB932974A GB 932974 A GB932974 A GB 932974A GB 1865761 A GB1865761 A GB 1865761A GB 1865761 A GB1865761 A GB 1865761A GB 932974 A GB932974 A GB 932974A
Authority
GB
United Kingdom
Prior art keywords
control
windings
premagnetizing
hole
transfluxor
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
GB1865761A
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens 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
Application filed by Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Publication of GB932974A publication Critical patent/GB932974A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/80—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices
    • H03K17/82—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices the devices being transfluxors
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Power Conversion In General (AREA)
  • Control Of Transmission Device (AREA)

Abstract

932,974. Magnetic core devices. SIEMENS & HALSKE A.G. May 23, 1961 [May 20, 1960], No. 18657/61. Class 38 (2). A gate circuit comprises a transfluxor whose core has a transmission hole S with transmission windings A, B, a plurality of control holes 1, 2, 3 each with at least one control winding 12, 21, 23, 32 and a premagnetizing means (another winding 11, 21, 31 or a permanent magnet) and a further control hole 4 with premagnetizing means 41. The premagnetizing means continuously saturate the flux path encircling each control hole, but the control windings are arranged so that a sufficient current will reverse the flux around that control hole. Trans nission is blocked when any two of the control holes 1, 2, 3, 4 have their encircling flux paths saturated in opposite directions. The Specification describes how such transfluxors may be used as " And," " Or," " Nor " and " Inhibitory " circuits, by suitable choice of the directions of premagnetization. The premagnetizing windings may be connected in series. Coincident currents may be used in two control windings linking the same control hole.
GB1865761A 1960-05-20 1961-05-23 A gate circuit comprising a transfluxor Expired GB932974A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES68590A DE1112113B (en) 1960-05-20 1960-05-20 Gate circuit with a transfluxor

Publications (1)

Publication Number Publication Date
GB932974A true GB932974A (en) 1963-07-31

Family

ID=7500398

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1865761A Expired GB932974A (en) 1960-05-20 1961-05-23 A gate circuit comprising a transfluxor

Country Status (3)

Country Link
CH (1) CH389682A (en)
DE (1) DE1112113B (en)
GB (1) GB932974A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1245420B (en) * 1963-08-09 1967-07-27 English Electric Co Ltd Circuit arrangement for performing logical functions

Also Published As

Publication number Publication date
DE1112113B (en) 1961-08-03
CH389682A (en) 1965-03-31

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