FR2266938A1 - 3-D ferrite core memory matrix manufacturing system for computers - has cores prestacked in Y plane and are arranged to X-Y matrices then ZY, matrices - Google Patents

3-D ferrite core memory matrix manufacturing system for computers - has cores prestacked in Y plane and are arranged to X-Y matrices then ZY, matrices

Info

Publication number
FR2266938A1
FR2266938A1 FR7510286A FR7510286A FR2266938A1 FR 2266938 A1 FR2266938 A1 FR 2266938A1 FR 7510286 A FR7510286 A FR 7510286A FR 7510286 A FR7510286 A FR 7510286A FR 2266938 A1 FR2266938 A1 FR 2266938A1
Authority
FR
France
Prior art keywords
matrices
plane
cores
manufacturing system
matrix
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.)
Granted
Application number
FR7510286A
Other languages
French (fr)
Other versions
FR2266938B1 (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.)
VYCHISLITELNY TS SIB
Original Assignee
VYCHISLITELNY TS SIB
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 claimed from SU7402011776A external-priority patent/SU493160A1/en
Application filed by VYCHISLITELNY TS SIB filed Critical VYCHISLITELNY TS SIB
Publication of FR2266938A1 publication Critical patent/FR2266938A1/en
Application granted granted Critical
Publication of FR2266938B1 publication Critical patent/FR2266938B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
    • G11C11/06—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element
    • G11C11/06007—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit
    • G11C11/06014—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit using one such element per bit
    • G11C11/06021—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit using one such element per bit with destructive read-out
    • G11C11/06028—Matrixes
    • G11C11/06035—Bit core selection for writing or reading, by at least two coincident partial currents, e.g. "bit"- organised, 2L/2D, or 3D
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/12—Apparatus or processes for interconnecting storage elements, e.g. for threading magnetic cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Magnetic Heads (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Wire Processing (AREA)

Abstract

3-D memory matrix manufacturing system for electronic computer using ferrite cores. The matrix is also suitable for use in logic automatic machines, control communication and test circuits. The cores (3) are prearranged on wires in the Y coordinates. They are individually arranged along the X axis and threaded with a coiled wire which is straightened. This is completed for the X-Y plane. As each of the rows is placed in position each core is threaded with a Z axis wire (17) to form the ZY plane. The matrices (30) are pre-stacked on top of each other so that all the corresponding cores in each matrix will lie along straight lines (31) at right angles to the matrix plane.
FR7510286A 1974-04-03 1975-04-02 3-D ferrite core memory matrix manufacturing system for computers - has cores prestacked in Y plane and are arranged to X-Y matrices then ZY, matrices Granted FR2266938A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU7402011776A SU493160A1 (en) 1974-04-03 1974-04-03 Method of manufacturing storage file
SU2016331 1974-04-08

Publications (2)

Publication Number Publication Date
FR2266938A1 true FR2266938A1 (en) 1975-10-31
FR2266938B1 FR2266938B1 (en) 1977-04-15

Family

ID=26665510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7510286A Granted FR2266938A1 (en) 1974-04-03 1975-04-02 3-D ferrite core memory matrix manufacturing system for computers - has cores prestacked in Y plane and are arranged to X-Y matrices then ZY, matrices

Country Status (11)

Country Link
JP (1) JPS51117834A (en)
BG (1) BG25950A1 (en)
CH (1) CH607229A5 (en)
CS (1) CS174004B1 (en)
DD (1) DD117136A1 (en)
DE (1) DE2513518A1 (en)
DK (1) DK136195B (en)
FR (1) FR2266938A1 (en)
IT (1) IT1043966B (en)
NL (2) NL165319C (en)
SE (1) SE408239B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58133861U (en) * 1982-03-03 1983-09-09 日本電気株式会社 tag code reader
US10445831B2 (en) * 2015-12-02 2019-10-15 Peter Seilern System, method, and device for autonomous fund management by computer-based algorithms

Also Published As

Publication number Publication date
BG25950A1 (en) 1979-01-12
DD117136A1 (en) 1975-12-20
DK136195C (en) 1978-01-30
IT1043966B (en) 1980-02-29
DK141375A (en) 1975-10-04
DE2513518A1 (en) 1975-10-30
NL7809911A (en) 1979-01-31
DK136195B (en) 1977-08-29
SE7503764L (en) 1975-10-06
CS174004B1 (en) 1977-03-31
DE2513518B2 (en) 1978-06-22
DE2513518C3 (en) 1979-02-22
JPS5522868B2 (en) 1980-06-19
FR2266938B1 (en) 1977-04-15
CH607229A5 (en) 1978-11-30
NL165319C (en) 1981-03-16
JPS51117834A (en) 1976-10-16
SE408239B (en) 1979-05-21
NL7503817A (en) 1975-10-07
NL165319B (en) 1980-10-15

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Legal Events

Date Code Title Description
ST Notification of lapse