FR1261989A - Electrical switching device - Google Patents

Electrical switching device

Info

Publication number
FR1261989A
FR1261989A FR824305A FR824305A FR1261989A FR 1261989 A FR1261989 A FR 1261989A FR 824305 A FR824305 A FR 824305A FR 824305 A FR824305 A FR 824305A FR 1261989 A FR1261989 A FR 1261989A
Authority
FR
France
Prior art keywords
switching device
electrical switching
electrical
switching
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
FR824305A
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.)
Rochar Electronique SA
Original Assignee
Rochar Electronique 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 Rochar Electronique SA filed Critical Rochar Electronique SA
Priority to FR824305A priority Critical patent/FR1261989A/en
Priority to GB1261161A priority patent/GB914294A/en
Priority to DE1961S0037306 priority patent/DE1833011U/en
Application granted granted Critical
Publication of FR1261989A publication Critical patent/FR1261989A/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
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H03K17/62—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors
    • H03K17/6257—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors with several inputs only combined with selecting means
FR824305A 1960-04-09 1960-04-09 Electrical switching device Expired FR1261989A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR824305A FR1261989A (en) 1960-04-09 1960-04-09 Electrical switching device
GB1261161A GB914294A (en) 1960-04-09 1961-04-07 Improvements in or relating to electronic switching devices
DE1961S0037306 DE1833011U (en) 1960-04-09 1961-04-08 ELECTRIC SWITCHING DEVICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR824305A FR1261989A (en) 1960-04-09 1960-04-09 Electrical switching device

Publications (1)

Publication Number Publication Date
FR1261989A true FR1261989A (en) 1961-05-26

Family

ID=8729281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR824305A Expired FR1261989A (en) 1960-04-09 1960-04-09 Electrical switching device

Country Status (3)

Country Link
DE (1) DE1833011U (en)
FR (1) FR1261989A (en)
GB (1) GB914294A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3437945A (en) * 1965-11-10 1969-04-08 Fairchild Camera Instr Co Transformerless transistor output amplifier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3437945A (en) * 1965-11-10 1969-04-08 Fairchild Camera Instr Co Transformerless transistor output amplifier

Also Published As

Publication number Publication date
DE1833011U (en) 1961-06-15
GB914294A (en) 1963-01-02

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