FR1205358A - Perfectionnements aux lignes de retard à magnétostriction - Google Patents

Perfectionnements aux lignes de retard à magnétostriction

Info

Publication number
FR1205358A
FR1205358A FR1205358DA FR1205358A FR 1205358 A FR1205358 A FR 1205358A FR 1205358D A FR1205358D A FR 1205358DA FR 1205358 A FR1205358 A FR 1205358A
Authority
FR
France
Prior art keywords
delay lines
magnetostriction delay
magnetostriction
lines
delay
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
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.)
Siemens Edison Swan Ltd
Original Assignee
Siemens Edison Swan 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 Siemens Edison Swan Ltd filed Critical Siemens Edison Swan Ltd
Application granted granted Critical
Publication of FR1205358A publication Critical patent/FR1205358A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/30—Time-delay networks
    • H03H9/36—Time-delay networks with non-adjustable delay time
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C21/00—Digital stores in which the information circulates continuously
    • G11C21/02—Digital stores in which the information circulates continuously using electromechanical delay lines, e.g. using a mercury tank
    • G11C21/026—Digital stores in which the information circulates continuously using electromechanical delay lines, e.g. using a mercury tank using magnetostriction transducers, e.g. nickel delay line

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Pulse Circuits (AREA)
  • Electronic Switches (AREA)
  • Logic Circuits (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
FR1205358D 1957-04-08 1958-04-08 Perfectionnements aux lignes de retard à magnétostriction Expired FR1205358A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11386/57A GB841435A (en) 1957-04-08 1957-04-08 Improvements relating to magneto-strictive delay lines

Publications (1)

Publication Number Publication Date
FR1205358A true FR1205358A (fr) 1960-02-02

Family

ID=9985269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1205358D Expired FR1205358A (fr) 1957-04-08 1958-04-08 Perfectionnements aux lignes de retard à magnétostriction

Country Status (5)

Country Link
US (1) US3009135A (fr)
DE (1) DE1120500B (fr)
FR (1) FR1205358A (fr)
GB (1) GB841435A (fr)
NL (1) NL226630A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189878A (en) * 1962-07-11 1965-06-15 Ibm Negative resistance memory circuit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE469345A (fr) * 1945-07-09
NL89483C (fr) * 1953-05-29

Also Published As

Publication number Publication date
GB841435A (en) 1960-07-13
DE1120500B (de) 1961-12-28
NL226630A (fr)
US3009135A (en) 1961-11-14

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