GB1018617A - Improvements in or relating to magnetic logic "exclusive or" gates - Google Patents

Improvements in or relating to magnetic logic "exclusive or" gates

Info

Publication number
GB1018617A
GB1018617A GB1180861A GB1180861A GB1018617A GB 1018617 A GB1018617 A GB 1018617A GB 1180861 A GB1180861 A GB 1180861A GB 1180861 A GB1180861 A GB 1180861A GB 1018617 A GB1018617 A GB 1018617A
Authority
GB
United Kingdom
Prior art keywords
core
cores
output
primed
exclusive
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
GB1180861A
Inventor
Arthur Timothy Torlesse
David William Holmes Hampshire
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.)
Plessey Co Ltd
Original Assignee
Plessey Co Ltd
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 Plessey Co Ltd filed Critical Plessey Co Ltd
Priority to GB1180861A priority Critical patent/GB1018617A/en
Publication of GB1018617A publication Critical patent/GB1018617A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Coils Or Transformers For Communication (AREA)

Abstract

1,018,617. Circuits employing bi-stable magnetic elements. PLESSEY CO. Ltd. June 29, 1962 [March 30, 1961], No. 11808/61. Heading H3B. An " exclusive OR " device -comprises two two-aperture input cores A 1 and A 2 and a three aperture output core B, the output winding 9 of cores A 1 and A 2 being connected in series opposition and with the input winding 7B of core B which passes through two apertures 4, 4a of core B in opposite directions. An output pulse is transferred to core B on clearing cores A 1 and A 2 only if cores A 1 and A 2 were in different " 0 " and " primed 1 " states. An output pulse in either direction is stated to switch core B to the " primed 1 " state. The turns ratio between the output windings on A 1 and A 2 and the input windings on core B is preferably 3: 1. The " 0," " 1 " and " primed 1 " states of the cores are also described in Specification 1,018,614.
GB1180861A 1961-03-30 1961-03-30 Improvements in or relating to magnetic logic "exclusive or" gates Expired GB1018617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1180861A GB1018617A (en) 1961-03-30 1961-03-30 Improvements in or relating to magnetic logic "exclusive or" gates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1180861A GB1018617A (en) 1961-03-30 1961-03-30 Improvements in or relating to magnetic logic "exclusive or" gates

Publications (1)

Publication Number Publication Date
GB1018617A true GB1018617A (en) 1966-01-26

Family

ID=9993074

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1180861A Expired GB1018617A (en) 1961-03-30 1961-03-30 Improvements in or relating to magnetic logic "exclusive or" gates

Country Status (1)

Country Link
GB (1) GB1018617A (en)

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