GB1076542A - Improvements in electronic relays - Google Patents

Improvements in electronic relays

Info

Publication number
GB1076542A
GB1076542A GB150665A GB150665A GB1076542A GB 1076542 A GB1076542 A GB 1076542A GB 150665 A GB150665 A GB 150665A GB 150665 A GB150665 A GB 150665A GB 1076542 A GB1076542 A GB 1076542A
Authority
GB
United Kingdom
Prior art keywords
voltage
transistor
jan
input
threshold
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
GB150665A
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger 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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Publication of GB1076542A publication Critical patent/GB1076542A/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
    • H03K17/64—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 having inductive loads
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/30—Modifications for providing a predetermined threshold before switching
    • 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
    • H03K3/35—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar semiconductor devices with more than two PN junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region
    • H03K3/352—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar semiconductor devices with more than two PN junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region the devices being thyristors
    • H03K3/3525—Anode gate thyristors or programmable unijunction transistors
GB150665A 1964-01-24 1965-01-13 Improvements in electronic relays Expired GB1076542A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR961419A FR1391150A (fr) 1964-01-24 1964-01-24 Relais électronique

Publications (1)

Publication Number Publication Date
GB1076542A true GB1076542A (en) 1967-07-19

Family

ID=8821624

Family Applications (1)

Application Number Title Priority Date Filing Date
GB150665A Expired GB1076542A (en) 1964-01-24 1965-01-13 Improvements in electronic relays

Country Status (4)

Country Link
BE (1) BE655871A (xx)
DE (1) DE1236570B (xx)
FR (1) FR1391150A (xx)
GB (1) GB1076542A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387591A1 (fr) * 1977-04-21 1978-11-17 Rivault Paul Cloture electrique

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1129535B (de) * 1960-01-30 1962-05-17 Sits Soc It Telecom Siemens Pegelschaltung
NL266986A (xx) * 1960-07-14

Also Published As

Publication number Publication date
DE1236570B (de) 1967-03-16
BE655871A (xx) 1965-05-17
FR1391150A (fr) 1965-03-05

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