BE580685A - Devices operating by means of transistors, intended to replace electromechanical relays and other similar devices. - Google Patents

Devices operating by means of transistors, intended to replace electromechanical relays and other similar devices.

Info

Publication number
BE580685A
BE580685A BE580685A BE580685A BE580685A BE 580685 A BE580685 A BE 580685A BE 580685 A BE580685 A BE 580685A BE 580685 A BE580685 A BE 580685A BE 580685 A BE580685 A BE 580685A
Authority
BE
Belgium
Prior art keywords
devices
transistors
intended
electromechanical relays
similar devices
Prior art date
Application number
BE580685A
Other languages
French (fr)
Inventor
Lucien Budts
Francois De Senigon Roumeport
Jeanne Baligant Roumefort
Original Assignee
Lucien Budts
Francois De Senigon Roumeport
Roumefort Jeanne Baligant Epou
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 Lucien Budts, Francois De Senigon Roumeport, Roumefort Jeanne Baligant Epou filed Critical Lucien Budts
Publication of BE580685A publication Critical patent/BE580685A/en

Links

Classifications

    • 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
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/08—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
    • H03K19/082—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using bipolar transistors
    • H03K19/09—Resistor-transistor logic
    • 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
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
    • H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H03K3/286—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable
    • 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
    • H03K3/42—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Amplifiers (AREA)
  • Electronic Switches (AREA)
  • Sewing Machines And Sewing (AREA)
BE580685A 1958-08-08 1959-07-14 Devices operating by means of transistors, intended to replace electromechanical relays and other similar devices. BE580685A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR772165 1958-08-08
FR797373A FR75888E (en) 1958-08-08 1959-06-12 Devices operating by means of transistors, intended to replace electromechanical relays and other similar devices

Publications (1)

Publication Number Publication Date
BE580685A true BE580685A (en) 1959-11-03

Family

ID=26183527

Family Applications (1)

Application Number Title Priority Date Filing Date
BE580685A BE580685A (en) 1958-08-08 1959-07-14 Devices operating by means of transistors, intended to replace electromechanical relays and other similar devices.

Country Status (4)

Country Link
BE (1) BE580685A (en)
DE (1) DE1140600B (en)
FR (3) FR1209476A (en)
GB (1) GB915762A (en)

Also Published As

Publication number Publication date
FR1209476A (en) 1960-03-02
DE1140600B (en) 1962-12-06
DE1140600C2 (en) 1963-06-20
FR75888E (en) 1961-08-18
GB915762A (en) 1963-01-16
FR79516E (en) 1963-03-29

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