DE1763584B1 - Schutzschaltung fuer an geerdete netze angeschlossene orts veraenderliche verbrauchsgeraete - Google Patents

Schutzschaltung fuer an geerdete netze angeschlossene orts veraenderliche verbrauchsgeraete

Info

Publication number
DE1763584B1
DE1763584B1 DE19681763584 DE1763584A DE1763584B1 DE 1763584 B1 DE1763584 B1 DE 1763584B1 DE 19681763584 DE19681763584 DE 19681763584 DE 1763584 A DE1763584 A DE 1763584A DE 1763584 B1 DE1763584 B1 DE 1763584B1
Authority
DE
Germany
Prior art keywords
protective
circuit breaker
current
conductor
protective conductor
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.)
Withdrawn
Application number
DE19681763584
Other languages
German (de)
English (en)
Inventor
Horst Zielasko
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.)
Felten and Guilleaume Energietechnik AG
Original Assignee
Felten & Guilleaume Schaltanl
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 Felten & Guilleaume Schaltanl filed Critical Felten & Guilleaume Schaltanl
Priority to DE19681763584 priority Critical patent/DE1763584B1/de
Priority to AT329169A priority patent/AT294232B/de
Priority to NL6907307A priority patent/NL150960B/xx
Priority to BE734163D priority patent/BE734163A/xx
Priority to FR6919144A priority patent/FR2011712A1/fr
Priority to LU58909D priority patent/LU58909A1/xx
Priority to SE901569A priority patent/SE347396B/xx
Priority to DK347269A priority patent/DK136169C/da
Publication of DE1763584B1 publication Critical patent/DE1763584B1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/713—Structural association with built-in electrical component with built-in switch the switch being a safety switch
    • H01R13/7135—Structural association with built-in electrical component with built-in switch the switch being a safety switch with ground fault protector
    • 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)
DE19681763584 1968-06-27 1968-06-27 Schutzschaltung fuer an geerdete netze angeschlossene orts veraenderliche verbrauchsgeraete Withdrawn DE1763584B1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE19681763584 DE1763584B1 (de) 1968-06-27 1968-06-27 Schutzschaltung fuer an geerdete netze angeschlossene orts veraenderliche verbrauchsgeraete
AT329169A AT294232B (de) 1968-06-27 1969-04-03 Schutzschaltung für an geerdete Netze angeschlossene ortsveränderliche Verbrauchsgeräte
NL6907307A NL150960B (nl) 1968-06-27 1969-05-13 Beveiligingsinrichting tegen foutstromen van een op een geaard net aangesloten verbruiker van elektrische energie.
BE734163D BE734163A (da) 1968-06-27 1969-06-06
FR6919144A FR2011712A1 (da) 1968-06-27 1969-06-10
LU58909D LU58909A1 (da) 1968-06-27 1969-06-19
SE901569A SE347396B (da) 1968-06-27 1969-06-25
DK347269A DK136169C (da) 1968-06-27 1969-06-26 Beskyttelseskobling for til jordede net sluttede transportable forbrugsapparater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681763584 DE1763584B1 (de) 1968-06-27 1968-06-27 Schutzschaltung fuer an geerdete netze angeschlossene orts veraenderliche verbrauchsgeraete

Publications (1)

Publication Number Publication Date
DE1763584B1 true DE1763584B1 (de) 1972-02-03

Family

ID=5697616

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681763584 Withdrawn DE1763584B1 (de) 1968-06-27 1968-06-27 Schutzschaltung fuer an geerdete netze angeschlossene orts veraenderliche verbrauchsgeraete

Country Status (8)

Country Link
AT (1) AT294232B (da)
BE (1) BE734163A (da)
DE (1) DE1763584B1 (da)
DK (1) DK136169C (da)
FR (1) FR2011712A1 (da)
LU (1) LU58909A1 (da)
NL (1) NL150960B (da)
SE (1) SE347396B (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2631785A1 (de) * 1975-09-25 1977-04-07 Creativ Patentanstalt Luftsprudelmassagegeraet

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE44192T1 (de) * 1985-01-28 1989-07-15 Kopp Gmbh & Co Kg Heinrich Als anschlussstecker ausgebildetes fischutzschaltger|t.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1093466B (de) * 1959-08-17 1960-11-24 Friedrich Lauerer Dipl Ing Elektrische Sicherheitsschaltung

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1093466B (de) * 1959-08-17 1960-11-24 Friedrich Lauerer Dipl Ing Elektrische Sicherheitsschaltung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2631785A1 (de) * 1975-09-25 1977-04-07 Creativ Patentanstalt Luftsprudelmassagegeraet

Also Published As

Publication number Publication date
DK136169B (da) 1977-08-22
AT294232B (de) 1971-11-10
SE347396B (da) 1972-07-31
NL150960B (nl) 1976-09-15
LU58909A1 (da) 1969-11-12
FR2011712A1 (da) 1970-03-06
NL6907307A (da) 1969-12-30
BE734163A (da) 1969-11-17
DK136169C (da) 1978-01-30

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Legal Events

Date Code Title Description
E771 Valid patent as to the heymanns-index 1977, willingness to grant licences
8327 Change in the person/name/address of the patent owner

Owner name: FELTEN & GUILLEAUME ENERGIETECHNIK GMBH, 5000 KOEL

8339 Ceased/non-payment of the annual fee