CH405470A - Spannungsniveauschalter - Google Patents

Spannungsniveauschalter

Info

Publication number
CH405470A
CH405470A CH1246562A CH1246562A CH405470A CH 405470 A CH405470 A CH 405470A CH 1246562 A CH1246562 A CH 1246562A CH 1246562 A CH1246562 A CH 1246562A CH 405470 A CH405470 A CH 405470A
Authority
CH
Switzerland
Prior art keywords
voltage level
level switch
switch
voltage
level
Prior art date
Application number
CH1246562A
Other languages
English (en)
Inventor
Robert Dipl Ing Kovacz
Original Assignee
Oerlikon Maschf
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 Oerlikon Maschf filed Critical Oerlikon Maschf
Priority to CH1246562A priority Critical patent/CH405470A/de
Priority to DEM58445A priority patent/DE1184380B/de
Priority to ES0292327A priority patent/ES292327A1/es
Publication of CH405470A publication Critical patent/CH405470A/de

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
    • 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
    • H03K3/2893—Bistables with hysteresis, e.g. Schmitt trigger
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/20—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/20—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage
    • H02H3/202—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage for dc systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electronic Switches (AREA)
  • Control Of Electrical Variables (AREA)
CH1246562A 1962-10-24 1962-10-24 Spannungsniveauschalter CH405470A (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH1246562A CH405470A (de) 1962-10-24 1962-10-24 Spannungsniveauschalter
DEM58445A DE1184380B (de) 1962-10-24 1963-10-07 Spannungsniveauschalter
ES0292327A ES292327A1 (es) 1962-10-24 1963-10-09 Un dispositivo interruptor de nivel de tensiën que emplea un circuito de transistores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1246562A CH405470A (de) 1962-10-24 1962-10-24 Spannungsniveauschalter

Publications (1)

Publication Number Publication Date
CH405470A true CH405470A (de) 1966-01-15

Family

ID=4383284

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1246562A CH405470A (de) 1962-10-24 1962-10-24 Spannungsniveauschalter

Country Status (3)

Country Link
CH (1) CH405470A (de)
DE (1) DE1184380B (de)
ES (1) ES292327A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1142783A (en) * 1965-04-23 1969-02-12 Reyrolle A & Co Ltd Improvements relating to protective arrangements including electric level-responsive circuits
DE1280307B (de) * 1965-05-15 1968-10-17 Telefunken Patent Transistorisierte zweistufige Kippschaltung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL266986A (de) * 1960-07-14

Also Published As

Publication number Publication date
DE1184380B (de) 1964-12-31
ES292327A1 (es) 1964-01-16

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