JPS501693B1 - - Google Patents
Info
- Publication number
- JPS501693B1 JPS501693B1 JP5398970A JP5398970A JPS501693B1 JP S501693 B1 JPS501693 B1 JP S501693B1 JP 5398970 A JP5398970 A JP 5398970A JP 5398970 A JP5398970 A JP 5398970A JP S501693 B1 JPS501693 B1 JP S501693B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
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- 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
- H02H3/44—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 the rate of change of electrical quantities
- H02H3/445—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 the rate of change of electrical quantities of DC quantities
Landscapes
- Dc-Dc Converters (AREA)
- Rectifiers (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Electrostatic Separation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691931968 DE1931968A1 (de) | 1969-06-24 | 1969-06-24 | Verfahren zum Betrieb einer Einrichtung zum Begrenzen der Energiezufuehrung bei einer stossartigen AEnderung der Verbaucherspannung eines stromempfindlichen Verbrauchers und Anordnung zur Durchfuehrung des Verfahrens |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS501693B1 true JPS501693B1 (enrdf_load_stackoverflow) | 1975-01-21 |
Family
ID=5737860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5398970A Pending JPS501693B1 (enrdf_load_stackoverflow) | 1969-06-24 | 1970-06-20 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS501693B1 (enrdf_load_stackoverflow) |
DE (1) | DE1931968A1 (enrdf_load_stackoverflow) |
FR (1) | FR2047905B2 (enrdf_load_stackoverflow) |
GB (1) | GB1289416A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2549184A1 (de) * | 1975-11-03 | 1977-05-26 | Garbe Lahmeyer & Co Ag | Gleichstromversorgungsgeraet mit vollgesteuerter thyristorbruecke |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR914956A (fr) * | 1945-04-26 | 1946-10-23 | Cfcmug | Perfectionnement aux dispositifs de mise en route des protections contre les défauts à la terre ou entre phases d'un réseau à courants alternatifs polyphasés |
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1969
- 1969-06-24 DE DE19691931968 patent/DE1931968A1/de active Pending
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1970
- 1970-06-20 JP JP5398970A patent/JPS501693B1/ja active Pending
- 1970-06-23 GB GB1289416D patent/GB1289416A/en not_active Expired
- 1970-06-23 FR FR7023192A patent/FR2047905B2/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1931968A1 (de) | 1971-02-04 |
GB1289416A (enrdf_load_stackoverflow) | 1972-09-20 |
FR2047905B2 (enrdf_load_stackoverflow) | 1975-01-10 |
FR2047905A2 (enrdf_load_stackoverflow) | 1971-03-19 |