FR72667E - Magnetostatic relay - Google Patents

Magnetostatic relay

Info

Publication number
FR72667E
FR72667E FR754401A FR754401A FR72667E FR 72667 E FR72667 E FR 72667E FR 754401 A FR754401 A FR 754401A FR 754401 A FR754401 A FR 754401A FR 72667 E FR72667 E FR 72667E
Authority
FR
France
Prior art keywords
magnetostatic relay
magnetostatic
relay
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
FR754401A
Other languages
French (fr)
Inventor
Etienne Alizon
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.)
Compagnie Industrielle des Telephones SA
Original Assignee
Compagnie Industrielle des Telephones 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
Priority to FR1160506D priority Critical patent/FR1160506A/en
Priority to CH351339D priority patent/CH351339A/en
Priority to GB32603/57A priority patent/GB871623A/en
Priority to NL221801A priority patent/NL112674C/xx
Priority to US693180A priority patent/US2946896A/en
Priority to DE1957C0015744 priority patent/DE1074086B/en
Application filed by Compagnie Industrielle des Telephones SA filed Critical Compagnie Industrielle des Telephones SA
Priority to FR754401A priority patent/FR72667E/en
Priority to FR1198847D priority patent/FR1198847A/en
Priority claimed from FR766874A external-priority patent/FR73666E/en
Priority to US777373A priority patent/US3012152A/en
Priority to CH6688358A priority patent/CH362747A/en
Priority to DEC18066A priority patent/DE1077712B/en
Priority to CH6852859A priority patent/CH366901A/en
Priority to US790602A priority patent/US2999946A/en
Priority to DEC18363A priority patent/DE1087172B/en
Priority to GB5092/59A priority patent/GB901227A/en
Priority to NL236081A priority patent/NL112575C/xx
Priority to CH7332959A priority patent/CH363093A/en
Priority to US815677A priority patent/US3085234A/en
Priority to DEC19076A priority patent/DE1086751B/en
Priority to GB18224/59A priority patent/GB878061A/en
Publication of FR72667E publication Critical patent/FR72667E/en
Application granted granted Critical
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
    • G05F1/32—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices
    • G05F1/34—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices combined with discharge tubes or semiconductor devices
    • G05F1/38—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices combined with discharge tubes or semiconductor devices semiconductor devices only
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/62—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using bucking or boosting dc sources
    • 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
    • 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
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/80—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices
    • 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
    • H03K3/30—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 a transformer for feedback, e.g. blocking oscillator
    • 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
    • H03K3/45—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of non-linear magnetic or dielectric devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Nonlinear Science (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
FR754401A 1957-12-21 1957-12-21 Magnetostatic relay Expired FR72667E (en)

Priority Applications (20)

Application Number Priority Date Filing Date Title
FR1160506D FR1160506A (en) 1957-12-21 1956-11-09 Magnetostatic relay
CH351339D CH351339A (en) 1957-12-21 1957-10-07 Magnetostatic relay
GB32603/57A GB871623A (en) 1957-12-21 1957-10-18 Improvements in or relating to magnetostatic relays
NL221801A NL112674C (en) 1957-12-21 1957-10-22
US693180A US2946896A (en) 1957-12-21 1957-10-29 Magnetostatic relays
DE1957C0015744 DE1074086B (en) 1957-12-21 1957-11-06 Magnetic amplifier working as a relay
FR754401A FR72667E (en) 1957-12-21 1957-12-21 Magnetostatic relay
FR1198847D FR1198847A (en) 1957-12-21 1958-02-13 Polarized magnetostatic relay
US777373A US3012152A (en) 1957-12-21 1958-12-01 Magnetostatic relay
CH6688358A CH362747A (en) 1957-12-21 1958-12-03 Magnetostatic relay
DEC18066A DE1077712B (en) 1957-12-21 1958-12-15 Magnetic amplifier working as a relay
CH6852859A CH366901A (en) 1957-12-21 1959-01-20 Magnetostatic relay
US790602A US2999946A (en) 1957-12-21 1959-02-02 Polarised magnetostatic relay
DEC18363A DE1087172B (en) 1957-12-21 1959-02-09 Magnetic amplifier working as a relay
GB5092/59A GB901227A (en) 1957-12-21 1959-02-13 Improvements in or relating to a magnetostatic relay
NL236081A NL112575C (en) 1957-12-21 1959-02-13
CH7332959A CH363093A (en) 1957-12-21 1959-05-19 Magnetostatic relay
US815677A US3085234A (en) 1957-12-21 1959-05-25 Magnetostatic relay
DEC19076A DE1086751B (en) 1957-12-21 1959-05-27 Magnetic amplifier working as a relay
GB18224/59A GB878061A (en) 1957-12-21 1959-05-28 Improvements in or relating to magnetostatic relays

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR754401A FR72667E (en) 1957-12-21 1957-12-21 Magnetostatic relay
FR758134 1958-02-13
FR766874A FR73666E (en) 1958-06-02 1958-06-02 Magnetostatic relay

Publications (1)

Publication Number Publication Date
FR72667E true FR72667E (en) 1960-04-22

Family

ID=32398103

Family Applications (1)

Application Number Title Priority Date Filing Date
FR754401A Expired FR72667E (en) 1957-12-21 1957-12-21 Magnetostatic relay

Country Status (1)

Country Link
FR (1) FR72667E (en)

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