CH526236A - Electronic relay circuit - Google Patents

Electronic relay circuit

Info

Publication number
CH526236A
CH526236A CH1289571A CH1289571A CH526236A CH 526236 A CH526236 A CH 526236A CH 1289571 A CH1289571 A CH 1289571A CH 1289571 A CH1289571 A CH 1289571A CH 526236 A CH526236 A CH 526236A
Authority
CH
Switzerland
Prior art keywords
relay circuit
electronic relay
electronic
circuit
relay
Prior art date
Application number
CH1289571A
Other languages
German (de)
Inventor
Roellecke Hubert
Original Assignee
Hartmann & Braun Ag Mess Und R
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 Hartmann & Braun Ag Mess Und R filed Critical Hartmann & Braun Ag Mess Und R
Publication of CH526236A publication Critical patent/CH526236A/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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
    • H01H47/32—Energising current supplied by semiconductor device

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electronic Switches (AREA)
CH1289571A 1970-09-23 1971-09-02 Electronic relay circuit CH526236A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2046849 1970-09-23

Publications (1)

Publication Number Publication Date
CH526236A true CH526236A (en) 1972-07-31

Family

ID=5783167

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1289571A CH526236A (en) 1970-09-23 1971-09-02 Electronic relay circuit

Country Status (4)

Country Link
CH (1) CH526236A (en)
DE (1) DE2046849B1 (en)
FR (1) FR2107878B1 (en)
SE (1) SE367526B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3613943A1 (en) * 1986-04-24 1987-10-29 Bosch Gmbh Robert ELECTRONIC DEVICE POWERED FROM A ACCUMULATOR AND SWITCHED ON AND OFF WITH A KEY SWITCH
DE4116948C2 (en) * 1991-05-24 2002-11-07 Eckhard Mademann relay circuit
DE102011052251A1 (en) * 2011-07-28 2013-01-31 Phoenix Contact Gmbh & Co. Kg Electric relay drive circuit

Also Published As

Publication number Publication date
FR2107878B1 (en) 1975-07-04
DE2046849B1 (en) 1972-05-04
SE367526B (en) 1974-05-27
FR2107878A1 (en) 1972-05-12

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Legal Events

Date Code Title Description
PL Patent ceased