FR1012957A - Electronic switches - Google Patents

Electronic switches

Info

Publication number
FR1012957A
FR1012957A FR1012957DA FR1012957A FR 1012957 A FR1012957 A FR 1012957A FR 1012957D A FR1012957D A FR 1012957DA FR 1012957 A FR1012957 A FR 1012957A
Authority
FR
France
Prior art keywords
electronic switches
switches
electronic
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
French (fr)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1012957A publication Critical patent/FR1012957A/en
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
    • H03K23/82—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using gas-filled tubes
    • 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
    • H03K3/04—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback
    • H03K3/05—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback using means other than a transformer for feedback
    • H03K3/06—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback using means other than a transformer for feedback using at least two tubes so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H03K3/12—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback using means other than a transformer for feedback using at least two tubes so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable
FR1012957D 1949-02-16 1950-02-16 Electronic switches Expired FR1012957A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76726A US2554994A (en) 1949-02-16 1949-02-16 Electronic switching circuit

Publications (1)

Publication Number Publication Date
FR1012957A true FR1012957A (en) 1952-07-21

Family

ID=22133820

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1012957D Expired FR1012957A (en) 1949-02-16 1950-02-16 Electronic switches

Country Status (2)

Country Link
US (1) US2554994A (en)
FR (1) FR1012957A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2696557A (en) * 1949-11-16 1954-12-07 Gen Precision Lab Inc Self-monitoring trigger generator
NL174036B (en) * 1951-11-23 Ceskoslovenska Akademie Ved DEVICE FOR THE PURIFICATION OF WATER POLLUTED BY ORGANIC SUBSTANCES.
US2797411A (en) * 1952-03-14 1957-06-25 Gen Electric Electronic cursor
US2975367A (en) * 1957-01-10 1961-03-14 Itt Maximum slope pulse detector

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2462275A (en) * 1942-11-02 1949-02-22 Rca Corp Electronic computer
US2404047A (en) * 1943-01-21 1946-07-16 Rca Corp Electronic computing device

Also Published As

Publication number Publication date
US2554994A (en) 1951-05-29

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