FR2501931B1 - - Google Patents
Info
- Publication number
- FR2501931B1 FR2501931B1 FR8104838A FR8104838A FR2501931B1 FR 2501931 B1 FR2501931 B1 FR 2501931B1 FR 8104838 A FR8104838 A FR 8104838A FR 8104838 A FR8104838 A FR 8104838A FR 2501931 B1 FR2501931 B1 FR 2501931B1
- 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
-
- 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
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
- H02H9/06—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using spark-gap arresters
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8104838A FR2501931A1 (fr) | 1981-03-11 | 1981-03-11 | Dispositif de protection contre les impulsions electromagnetiques a front raide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8104838A FR2501931A1 (fr) | 1981-03-11 | 1981-03-11 | Dispositif de protection contre les impulsions electromagnetiques a front raide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2501931A1 FR2501931A1 (fr) | 1982-09-17 |
| FR2501931B1 true FR2501931B1 (US20020051482A1-20020502-M00020.png) | 1984-12-14 |
Family
ID=9256102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8104838A Granted FR2501931A1 (fr) | 1981-03-11 | 1981-03-11 | Dispositif de protection contre les impulsions electromagnetiques a front raide |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2501931A1 (US20020051482A1-20020502-M00020.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993015542A1 (fr) * | 1990-07-23 | 1993-08-05 | Jacques Henri Emile Cordier | Attenuateur de surtension et de courant de surcharge |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH654149A5 (de) * | 1980-11-14 | 1986-01-31 | Zellweger Uster Ag | Verfahren und vorrichtung zum schutz eines elektronischen geraetes gegen zerstoerung durch starke elektromagnetische impulse. |
| FR2552280A1 (fr) * | 1983-09-19 | 1985-03-22 | Cordier Jacques | Attenuateur de surtension parasites, micro-coupures et de foudre sur secteur d'alimentation : 110/220/380 volts, 50 et 60 hz |
| JPS61254022A (ja) * | 1983-11-07 | 1986-11-11 | プロフロ− コ−ポレ−シヨン | 電源ラインフイルタ |
| DE3402581A1 (de) * | 1984-01-26 | 1985-08-01 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Anordnung zum unterdruecken von ueberspannungsspitzen |
| FR2563058B1 (fr) * | 1984-04-17 | 1988-12-02 | Commissariat Energie Atomique | Dispositif de protection d'un equipement electrique relie a un reseau basse tension contre les fortes impulsions electromagnetiques, notamment dues a la foudre |
| FR2583590B1 (fr) * | 1985-06-12 | 1987-08-07 | Cables De Lyon Geoffroy Delore | Dispositif de protection d'une ligne electrique d'energie contre les surtensions transitoires elevees |
| FR2601526A2 (fr) * | 1986-07-11 | 1988-01-15 | Cables De Lyon Geoffroy Delore | Dispositif de protection d'une ligne electrique d'energie contre des surtensions transitoires elevees |
| FR2625625B1 (fr) * | 1987-12-31 | 1990-05-04 | Cordier Jacques | Attenuateur de surtension double effets |
| FR2759244B1 (fr) * | 1997-02-05 | 1999-04-30 | Gerard Perrot | Dispositif de blindage et equipements electroacoustiques pourvus de ce dispositif |
| EP1220220A3 (en) * | 2000-12-28 | 2005-08-31 | Sony Corporation | Filtering and interference removal |
| EP1923965B1 (en) | 2006-11-16 | 2018-06-27 | Fitelnet Oy | Electrical connector shielded against EMP and EMI energy |
| RU2505901C1 (ru) * | 2012-08-01 | 2014-01-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Марийский государственный университет" | Устройство защиты силовых трансформаторов от перенапряжений |
| RU2722284C1 (ru) * | 2019-08-12 | 2020-05-28 | федеральное государственное бюджетное образовательное учреждение высшего образования "Марийский государственный университет" | Устройство для предотвращения отказов силовых трансформаторов от поступления в их обмотки высокочастотных сигналов из распределительных сетей с изолированной нейтралью при возникновении в них аварийных режимов |
-
1981
- 1981-03-11 FR FR8104838A patent/FR2501931A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993015542A1 (fr) * | 1990-07-23 | 1993-08-05 | Jacques Henri Emile Cordier | Attenuateur de surtension et de courant de surcharge |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2501931A1 (fr) | 1982-09-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |