FR1300021A - Dispositif de protection - Google Patents
Dispositif de protectionInfo
- Publication number
- FR1300021A FR1300021A FR872955A FR872955A FR1300021A FR 1300021 A FR1300021 A FR 1300021A FR 872955 A FR872955 A FR 872955A FR 872955 A FR872955 A FR 872955A FR 1300021 A FR1300021 A FR 1300021A
- Authority
- FR
- France
- Prior art keywords
- protection device
- protection
- 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.)
- Expired
Links
Classifications
-
- 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
- H02H3/021—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order
- H02H3/023—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order by short-circuiting
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR872955A FR1300021A (fr) | 1961-09-12 | 1961-09-12 | Dispositif de protection |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR872955A FR1300021A (fr) | 1961-09-12 | 1961-09-12 | Dispositif de protection |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1300021A true FR1300021A (fr) | 1962-07-27 |
Family
ID=8762681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR872955A Expired FR1300021A (fr) | 1961-09-12 | 1961-09-12 | Dispositif de protection |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1300021A (fr) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3215896A (en) * | 1962-10-04 | 1965-11-02 | Gen Electric | Fast response overload protection circuit |
US3311787A (en) * | 1964-04-09 | 1967-03-28 | Tracy B Gunderman | Transistorized circuit breaker |
US3325718A (en) * | 1963-12-04 | 1967-06-13 | Gen Lab Associates Inc | Protective circuit for vibrator type d.c.-a.c. converters |
US3353066A (en) * | 1965-09-17 | 1967-11-14 | Joslyn Mfg & Supply Co | Surge protection circuit |
US3376478A (en) * | 1966-01-28 | 1968-04-02 | Rca Corp | Voltage regulated power supply including ramp voltage starting means and over-current protective means |
US3475653A (en) * | 1965-01-11 | 1969-10-28 | Res Iii Inc | Electrical circuit protector |
US4845584A (en) * | 1985-09-06 | 1989-07-04 | Alps Electric Co., Ltd. | Transistor protective circuit |
FR2648631A1 (fr) * | 1989-06-16 | 1990-12-21 | Rexroth Sigma | Procede et montage pour proteger un circuit electrique pour au moins deux seuils distincts de courant |
WO2021180580A1 (fr) * | 2020-03-13 | 2021-09-16 | Siemens Mobility GmbH | Isolateur et procédé de déconnexion de connexions |
-
1961
- 1961-09-12 FR FR872955A patent/FR1300021A/fr not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3215896A (en) * | 1962-10-04 | 1965-11-02 | Gen Electric | Fast response overload protection circuit |
US3325718A (en) * | 1963-12-04 | 1967-06-13 | Gen Lab Associates Inc | Protective circuit for vibrator type d.c.-a.c. converters |
US3311787A (en) * | 1964-04-09 | 1967-03-28 | Tracy B Gunderman | Transistorized circuit breaker |
US3475653A (en) * | 1965-01-11 | 1969-10-28 | Res Iii Inc | Electrical circuit protector |
US3353066A (en) * | 1965-09-17 | 1967-11-14 | Joslyn Mfg & Supply Co | Surge protection circuit |
US3376478A (en) * | 1966-01-28 | 1968-04-02 | Rca Corp | Voltage regulated power supply including ramp voltage starting means and over-current protective means |
US4845584A (en) * | 1985-09-06 | 1989-07-04 | Alps Electric Co., Ltd. | Transistor protective circuit |
FR2648631A1 (fr) * | 1989-06-16 | 1990-12-21 | Rexroth Sigma | Procede et montage pour proteger un circuit electrique pour au moins deux seuils distincts de courant |
WO2021180580A1 (fr) * | 2020-03-13 | 2021-09-16 | Siemens Mobility GmbH | Isolateur et procédé de déconnexion de connexions |
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