FR1246800A - Interrupteur de sécurité pour la protection contre les courants électriques de fuite - Google Patents

Interrupteur de sécurité pour la protection contre les courants électriques de fuite

Info

Publication number
FR1246800A
FR1246800A FR806618A FR806618A FR1246800A FR 1246800 A FR1246800 A FR 1246800A FR 806618 A FR806618 A FR 806618A FR 806618 A FR806618 A FR 806618A FR 1246800 A FR1246800 A FR 1246800A
Authority
FR
France
Prior art keywords
protection against
electric leakage
safety switch
leakage currents
against electric
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
FR806618A
Other languages
English (en)
French (fr)
Inventor
Jacques Morel
Robert Moser
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 NL256426D priority Critical patent/NL256426A/xx
Priority to NL110540D priority patent/NL110540C/xx
Application filed filed Critical
Priority to FR806618A priority patent/FR1246800A/fr
Priority to BE595274A priority patent/BE595274A/fr
Priority to US58427A priority patent/US3214638A/en
Priority to DEM46684A priority patent/DE1140634B/de
Priority to GB33448/60A priority patent/GB962658A/en
Priority to ES0261758A priority patent/ES261758A1/es
Priority to CH1106660A priority patent/CH366588A/fr
Application granted granted Critical
Publication of FR1246800A publication Critical patent/FR1246800A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/14—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection
    • H01H83/144—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection with differential transformer
    • 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
    • H02H3/16—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 fault current to earth, frame or mass
    • H02H3/167—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 fault current to earth, frame or mass combined with other earth-fault protective arrangements
    • 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
    • H02H3/26—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents
    • H02H3/32—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors
    • H02H3/33—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors using summation current transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
FR806618A 1959-10-02 1959-10-02 Interrupteur de sécurité pour la protection contre les courants électriques de fuite Expired FR1246800A (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NL256426D NL256426A (id) 1959-10-02
NL110540D NL110540C (id) 1959-10-02
FR806618A FR1246800A (fr) 1959-10-02 1959-10-02 Interrupteur de sécurité pour la protection contre les courants électriques de fuite
BE595274A BE595274A (fr) 1959-10-02 1960-09-21 Interrupteur de sécurité pour la protection contre les courants électriques de fuite.
US58427A US3214638A (en) 1959-10-02 1960-09-26 Ground responsive protective system
DEM46684A DE1140634B (de) 1959-10-02 1960-09-28 Sicherheitsschalter zum Schutze gegen elektrische Kriechstroeme
GB33448/60A GB962658A (en) 1959-10-02 1960-09-29 Safety means for protection against leakage currents
ES0261758A ES261758A1 (es) 1959-10-02 1960-09-29 Interruptor de seguridad para protecciën contra corrientes electricas de fuga
CH1106660A CH366588A (fr) 1959-10-02 1960-09-30 Dispositif de protection d'une installation électrique contre des courants de fuite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR806618A FR1246800A (fr) 1959-10-02 1959-10-02 Interrupteur de sécurité pour la protection contre les courants électriques de fuite

Publications (1)

Publication Number Publication Date
FR1246800A true FR1246800A (fr) 1960-11-25

Family

ID=8719765

Family Applications (1)

Application Number Title Priority Date Filing Date
FR806618A Expired FR1246800A (fr) 1959-10-02 1959-10-02 Interrupteur de sécurité pour la protection contre les courants électriques de fuite

Country Status (8)

Country Link
US (1) US3214638A (id)
BE (1) BE595274A (id)
CH (1) CH366588A (id)
DE (1) DE1140634B (id)
ES (1) ES261758A1 (id)
FR (1) FR1246800A (id)
GB (1) GB962658A (id)
NL (2) NL256426A (id)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444359A1 (fr) * 1978-12-12 1980-07-11 Barthelemy Louis Procede et dispositif pour la protection des personnes contre une electrocution
FR2454198A2 (fr) * 1979-04-09 1980-11-07 Osmond Max Alimentation electrique a securite perfectionnee

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280375A (en) * 1963-01-17 1966-10-18 Ite Circuit Breaker Ltd Tripping device
AT258340B (de) * 1963-05-31 1967-11-27 Benno Palatini Einrichtung zum elektrischen Beheizen flächenhafter Beläge
AT251631B (de) * 1963-09-16 1967-01-10 Herbert Dipl Ing Pferschy Vorrichtung zum Beheizen von Bodenflächen
US3376477A (en) * 1965-12-06 1968-04-02 Hubbell Inc Harvey Protective circuit
US3374398A (en) * 1966-01-07 1968-03-19 Sanders Associates Inc Magnetic circuit protective device
AT259054B (de) * 1966-01-25 1967-12-27 Uninorm Anstalt Fehlerstromschutzschalter mit zusätzlicher Überstromauslösung
US3407337A (en) * 1966-11-15 1968-10-22 Purex Corp Ltd Leak detector for swimming pool lights and the like
US3473091A (en) * 1967-04-14 1969-10-14 Hubbell Inc Harvey Ground leakage differential protective apparatus
US3506906A (en) * 1967-12-18 1970-04-14 Rucker Co Ground fault circuit interrupter with inadvertent ground sensor
US3753205A (en) * 1971-06-07 1973-08-14 Wiggins Inc E Coupler device for tubing ends providing mechanical and electrical connections therewith
US3864581A (en) * 1973-01-22 1975-02-04 Varahur Srinivas Satyanarayana Shock prevention device
DE2912196C2 (de) * 1979-03-28 1981-10-08 Lueder, Holger, Dr. phil., 8990 Lindau Einrichtung zur homogenen Strahlungsklimatisierung eines allseits umschlossenen Raumes, insbesondere Tepidariums
US4707759A (en) * 1985-02-27 1987-11-17 Bodkin Lawrence E Universal fault circuit interrupter
GB2452203A (en) * 2006-05-12 2009-02-25 Great Man Made River Co For Re Description electro-ageeb electrical safety device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1667655A (en) * 1924-10-03 1928-04-24 Reyrolle A & Co Ltd Controlling or tripping apparatus for alternating-current electric circuits
US1776130A (en) * 1927-10-19 1930-09-16 Gen Electric Protection of electric circuits
GB350751A (en) * 1930-07-01 1931-06-18 Paul Berger Improvements in protective cut-out devices for electrical installations
GB429503A (en) * 1933-11-23 1935-05-23 Reyrolle A & Co Ltd Improvements in or relating to earthing arrangements for electric apparatus
FR900437A (fr) * 1942-11-20 1945-06-28 Hermes Patentverwertungs Gmbh Protection contre les contacts pour appareils électriques
GB648207A (en) * 1948-12-16 1951-01-03 British Insulated Callenders Improvements in protective devices for electric circuits
DE1053639B (de) * 1956-08-13 1959-03-26 August Stuke Schaltungsanordnung zum Schutz elektrischer Anlagen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444359A1 (fr) * 1978-12-12 1980-07-11 Barthelemy Louis Procede et dispositif pour la protection des personnes contre une electrocution
FR2454198A2 (fr) * 1979-04-09 1980-11-07 Osmond Max Alimentation electrique a securite perfectionnee

Also Published As

Publication number Publication date
US3214638A (en) 1965-10-26
GB962658A (en) 1964-07-01
NL110540C (id)
BE595274A (fr) 1961-01-16
CH366588A (fr) 1963-01-15
DE1140634B (de) 1962-12-06
NL256426A (id)
ES261758A1 (es) 1960-12-16

Similar Documents

Publication Publication Date Title
FR1246800A (fr) Interrupteur de sécurité pour la protection contre les courants électriques de fuite
FR1220178A (fr) Disjoncteur de protection contre les courants de défaut
FR1280423A (fr) Interrupteur de protection contre les courants de défaut
FR1277542A (fr) Interrupteur de protection contre les courants de défaut
FR1242540A (fr) Capuchons de protection pour dérivations de canalisations électriques
CH391856A (de) Mehrpoliger Motorschutzschalter
CA630808A (en) Current limiting protection for contactors
DK95840C (da) Sikkerhedsafbryder til beskyttelse med elektriske afledningsstrømme.
FR1333483A (fr) Protection contre les courants transitoires anormaux
CA597204A (en) Switch for electric currents
CA594007A (en) Electric safety fuse
CA616034A (en) Electric fuse
CA573634A (en) Electric safety switch
FR1259726A (fr) Relais électriques de protection
CA617548A (en) Electric fuses
AU249590B2 (en) Electric safety fuse component
GR22195B (el) Διακοπτης ασφαλειας δια την προστασιαν κατα της διαρροης ηλεκτρικου ρευματος.
FR1293883A (fr) Système protecteur contre les arcs électriques
AU271184B2 (en) Holder for electrical fuse
CA630826A (en) Protectors for electric circuits
AU372361A (en) Electric safety fuse component
CA609935A (en) Electric fuses
AU210748B2 (en) Electric current relays
CA622481A (en) Electric switch
CA623300A (en) Electric switch