FR1105870A - Circuit équilibré et multivibrateur ferro-résonnant - Google Patents

Circuit équilibré et multivibrateur ferro-résonnant

Info

Publication number
FR1105870A
FR1105870A FR1105870DA FR1105870A FR 1105870 A FR1105870 A FR 1105870A FR 1105870D A FR1105870D A FR 1105870DA FR 1105870 A FR1105870 A FR 1105870A
Authority
FR
France
Prior art keywords
multivibrator
ferro
resonant
balanced circuit
balanced
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR1105870A publication Critical patent/FR1105870A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/76—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using magnetic cores or ferro-electric capacitors
    • 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
    • G11C11/19—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using non-linear reactive devices in resonant circuits
    • G11C11/20—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using non-linear reactive devices in resonant circuits using parametrons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F21/00—Variable inductances or transformers of the signal type
    • H01F21/02—Variable inductances or transformers of the signal type continuously variable, e.g. variometers
    • H01F21/08—Variable inductances or transformers of the signal type continuously variable, e.g. variometers by varying the permeability of the core, e.g. by varying magnetic bias
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/45—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of non-linear magnetic or dielectric devices
    • H03K3/49—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of non-linear magnetic or dielectric devices the devices being ferro-resonant

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Computer Hardware Design (AREA)
  • Power Conversion In General (AREA)
  • Coils Or Transformers For Communication (AREA)
FR1105870D 1953-04-08 1954-04-02 Circuit équilibré et multivibrateur ferro-résonnant Expired FR1105870A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US329900XA 1953-04-08 1953-04-08

Publications (1)

Publication Number Publication Date
FR1105870A true FR1105870A (fr) 1955-12-08

Family

ID=21867961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1105870D Expired FR1105870A (fr) 1953-04-08 1954-04-02 Circuit équilibré et multivibrateur ferro-résonnant

Country Status (6)

Country Link
BE (1) BE527922A (fr)
CH (1) CH329900A (fr)
DE (1) DE965083C (fr)
FR (1) FR1105870A (fr)
GB (1) GB751401A (fr)
NL (2) NL186594B (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3022429A (en) * 1957-06-25 1962-02-20 Gen Electric Magnetic control apparatus
US3069661A (en) * 1957-10-16 1962-12-18 Bell Telephone Labor Inc Magnetic memory devices
US3069665A (en) * 1959-12-14 1962-12-18 Bell Telephone Labor Inc Magnetic memory circuits
US3080549A (en) * 1957-03-25 1963-03-05 Sperry Rand Corp Magnetic cores
US3083353A (en) * 1957-08-01 1963-03-26 Bell Telephone Labor Inc Magnetic memory devices
US3163855A (en) * 1959-12-10 1964-12-29 Bell Telephone Labor Inc Magnetic memory circuits

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL108773C (fr) * 1954-09-04

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080549A (en) * 1957-03-25 1963-03-05 Sperry Rand Corp Magnetic cores
US3022429A (en) * 1957-06-25 1962-02-20 Gen Electric Magnetic control apparatus
US3083353A (en) * 1957-08-01 1963-03-26 Bell Telephone Labor Inc Magnetic memory devices
US3069661A (en) * 1957-10-16 1962-12-18 Bell Telephone Labor Inc Magnetic memory devices
US3163855A (en) * 1959-12-10 1964-12-29 Bell Telephone Labor Inc Magnetic memory circuits
US3069665A (en) * 1959-12-14 1962-12-18 Bell Telephone Labor Inc Magnetic memory circuits

Also Published As

Publication number Publication date
BE527922A (fr)
DE965083C (de) 1957-05-29
NL186594B (nl)
CH329900A (fr) 1958-05-15
GB751401A (en) 1956-06-27
NL97557C (fr)

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