DE1763584B1 - Schutzschaltung fuer an geerdete netze angeschlossene orts veraenderliche verbrauchsgeraete - Google Patents
Schutzschaltung fuer an geerdete netze angeschlossene orts veraenderliche verbrauchsgeraeteInfo
- 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- Withdrawn
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)
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 (fr) | 1968-06-27 | 1969-06-06 | |
FR6919144A FR2011712A1 (fr) | 1968-06-27 | 1969-06-10 | |
LU58909D LU58909A1 (fr) | 1968-06-27 | 1969-06-19 | |
SE901569A SE347396B (fr) | 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 (fr) |
BE (1) | BE734163A (fr) |
DE (1) | DE1763584B1 (fr) |
DK (1) | DK136169C (fr) |
FR (1) | FR2011712A1 (fr) |
LU (1) | LU58909A1 (fr) |
NL (1) | NL150960B (fr) |
SE (1) | SE347396B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2631785A1 (de) * | 1975-09-25 | 1977-04-07 | Creativ Patentanstalt | Luftsprudelmassagegeraet |
Families Citing this family (1)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1093466B (de) * | 1959-08-17 | 1960-11-24 | Friedrich Lauerer Dipl Ing | Elektrische Sicherheitsschaltung |
-
1968
- 1968-06-27 DE DE19681763584 patent/DE1763584B1/de not_active Withdrawn
-
1969
- 1969-04-03 AT AT329169A patent/AT294232B/de not_active IP Right Cessation
- 1969-05-13 NL NL6907307A patent/NL150960B/xx not_active IP Right Cessation
- 1969-06-06 BE BE734163D patent/BE734163A/xx unknown
- 1969-06-10 FR FR6919144A patent/FR2011712A1/fr not_active Withdrawn
- 1969-06-19 LU LU58909D patent/LU58909A1/xx unknown
- 1969-06-25 SE SE901569A patent/SE347396B/xx unknown
- 1969-06-26 DK DK347269A patent/DK136169C/da not_active IP Right Cessation
Patent Citations (1)
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)
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 |
---|---|
FR2011712A1 (fr) | 1970-03-06 |
NL150960B (nl) | 1976-09-15 |
SE347396B (fr) | 1972-07-31 |
AT294232B (de) | 1971-11-10 |
NL6907307A (fr) | 1969-12-30 |
BE734163A (fr) | 1969-11-17 |
DK136169C (da) | 1978-01-30 |
LU58909A1 (fr) | 1969-11-12 |
DK136169B (da) | 1977-08-22 |
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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 |