NO743572L - - Google Patents
Info
- Publication number
- NO743572L NO743572L NO743572A NO743572A NO743572L NO 743572 L NO743572 L NO 743572L NO 743572 A NO743572 A NO 743572A NO 743572 A NO743572 A NO 743572A NO 743572 L NO743572 L NO 743572L
- Authority
- NO
- Norway
Links
Classifications
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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
- H02H3/02—Details
- H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
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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
- H02H7/08—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 for dynamo-electric motors
- H02H7/0833—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 for dynamo-electric motors for electric motors with control arrangements
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732351106 DE2351106C3 (de) | 1973-10-09 | AnIaB- und Schutzeinrichtung für einen Gleichstrommotor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO743572L true NO743572L (de) | 1975-05-05 |
| NO137171B NO137171B (no) | 1977-10-03 |
| NO137171C NO137171C (no) | 1978-01-11 |
Family
ID=5895167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO74743572A NO137171C (no) | 1973-10-09 | 1974-10-02 | Anordning til overv}kning av en start- og verneinnretning for likestr¦msmotorer |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT331896B (de) |
| BE (1) | BE820720A (de) |
| ES (1) | ES430627A1 (de) |
| NO (1) | NO137171C (de) |
-
1974
- 1974-10-02 NO NO74743572A patent/NO137171C/no unknown
- 1974-10-02 ES ES430627A patent/ES430627A1/es not_active Expired
- 1974-10-04 BE BE149226A patent/BE820720A/xx unknown
- 1974-10-08 AT AT807174A patent/AT331896B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AT331896B (de) | 1976-08-25 |
| ES430627A1 (es) | 1976-10-16 |
| DE2351106A1 (de) | 1975-04-24 |
| ATA807174A (de) | 1975-12-15 |
| BE820720A (fr) | 1975-02-03 |
| NO137171B (no) | 1977-10-03 |
| DE2351106B2 (de) | 1976-07-01 |
| NO137171C (no) | 1978-01-11 |