FR2259466B1 - - Google Patents
Info
- Publication number
- FR2259466B1 FR2259466B1 FR7402382A FR7402382A FR2259466B1 FR 2259466 B1 FR2259466 B1 FR 2259466B1 FR 7402382 A FR7402382 A FR 7402382A FR 7402382 A FR7402382 A FR 7402382A FR 2259466 B1 FR2259466 B1 FR 2259466B1
- Authority
- FR
- France
- 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
Links
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/008—Intrinsically safe circuits
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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
- H02H3/06—Details with automatic reconnection
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/005—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7402382A FR2259466A1 (en) | 1974-01-24 | 1974-01-24 | Power source with a spark proof output - has unit for limiting electric energy released through commutation of power source output circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7402382A FR2259466A1 (en) | 1974-01-24 | 1974-01-24 | Power source with a spark proof output - has unit for limiting electric energy released through commutation of power source output circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2259466A1 FR2259466A1 (en) | 1975-08-22 |
FR2259466B1 true FR2259466B1 (enrdf_load_html_response) | 1980-04-11 |
Family
ID=9133925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7402382A Granted FR2259466A1 (en) | 1974-01-24 | 1974-01-24 | Power source with a spark proof output - has unit for limiting electric energy released through commutation of power source output circuit |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2259466A1 (enrdf_load_html_response) |
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1974
- 1974-01-24 FR FR7402382A patent/FR2259466A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2259466A1 (en) | 1975-08-22 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |