FR2619262B1 - Dispositif de protection d'un equipement contre les surtensions induites sur une ligne lui etant raccordee - Google Patents

Dispositif de protection d'un equipement contre les surtensions induites sur une ligne lui etant raccordee

Info

Publication number
FR2619262B1
FR2619262B1 FR8711200A FR8711200A FR2619262B1 FR 2619262 B1 FR2619262 B1 FR 2619262B1 FR 8711200 A FR8711200 A FR 8711200A FR 8711200 A FR8711200 A FR 8711200A FR 2619262 B1 FR2619262 B1 FR 2619262B1
Authority
FR
France
Prior art keywords
protecting
line
equipment against
against induced
induced overvoltages
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 - Fee Related
Application number
FR8711200A
Other languages
English (en)
Other versions
FR2619262A1 (fr
Inventor
Junique Daniel
Serradura Thierry
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales Avionics SAS
Original Assignee
Crouzet SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Crouzet SA filed Critical Crouzet SA
Priority to FR8711200A priority Critical patent/FR2619262B1/fr
Publication of FR2619262A1 publication Critical patent/FR2619262A1/fr
Application granted granted Critical
Publication of FR2619262B1 publication Critical patent/FR2619262B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/18—Automatic or semi-automatic exchanges with means for reducing interference or noise; with means for reducing effects due to line faults with means for protecting lines
    • 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
    • H02H3/20—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 excess voltage
    • H02H3/202—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 excess voltage for dc systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Emergency Protection Circuit Devices (AREA)
FR8711200A 1987-08-06 1987-08-06 Dispositif de protection d'un equipement contre les surtensions induites sur une ligne lui etant raccordee Expired - Fee Related FR2619262B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8711200A FR2619262B1 (fr) 1987-08-06 1987-08-06 Dispositif de protection d'un equipement contre les surtensions induites sur une ligne lui etant raccordee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8711200A FR2619262B1 (fr) 1987-08-06 1987-08-06 Dispositif de protection d'un equipement contre les surtensions induites sur une ligne lui etant raccordee

Publications (2)

Publication Number Publication Date
FR2619262A1 FR2619262A1 (fr) 1989-02-10
FR2619262B1 true FR2619262B1 (fr) 1994-09-23

Family

ID=9353972

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8711200A Expired - Fee Related FR2619262B1 (fr) 1987-08-06 1987-08-06 Dispositif de protection d'un equipement contre les surtensions induites sur une ligne lui etant raccordee

Country Status (1)

Country Link
FR (1) FR2619262B1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9100283D0 (en) * 1991-01-07 1991-02-20 Raychem Ltd Overcurrent protection device
AU663473B2 (en) * 1990-10-12 1995-10-12 Raychem Limited Circuit protection arrangement
US5319515A (en) * 1990-10-12 1994-06-07 Raychem Limited Circuit protection arrangement
DE4137026C2 (de) * 1991-11-11 1994-01-27 Hirschmann Richard Gmbh Co Alarmgeberanordnung
FR2684816B1 (fr) * 1991-12-10 1994-05-27 Sgs Thomson Microelectronics Circuit de protection serie.
EP0729087A3 (fr) * 1995-02-22 1998-03-18 General Instrument Corporation Prérégulateur à courant continu à puissance adaptative
US20050109395A1 (en) * 2003-11-25 2005-05-26 Seberger Steven G. Shut down apparatus and method for use with electro-pneumatic controllers
JP4349120B2 (ja) * 2003-12-19 2009-10-21 株式会社デンソー 伝達比可変操舵装置
AR042973A1 (es) * 2004-01-29 2005-07-13 Tyco Electronics Argentina S A Dispositivo protector contra sobretensiones en lineas telefonicas y/o de datos,apto para instalaciones con puesta a tierra de mala calidad, y metodo para proteger una linea telefonica y/o de datos.
EP2327275B1 (fr) 2008-08-19 2016-02-10 Nxp B.V. Circuit de protection contre une surtension
EP2285191A1 (fr) * 2009-07-13 2011-02-16 Nxp B.V. Protection de surcharge
US9030792B2 (en) * 2012-04-20 2015-05-12 Continental Automotive Systems, Inc. Overvoltage protection method using exposed device supply rail

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3571608A (en) * 1969-04-04 1971-03-23 Honeywell Inc Protective circuit
FR2548839B1 (fr) * 1983-07-08 1986-02-28 Peugeot Installation de commande et/ou de controle comprenant un dispositif pour la protection de consommateurs d'energie, et pour la ligne d'alimentation de ces consommateurs
DE3425235C1 (de) * 1984-07-14 1992-03-12 bso Steuerungstechnik GmbH, 6603 Sulzbach Schaltungsanordnung zum Schutze elektronischer Schaltungen gegen Überspannung
WO1986002786A1 (fr) * 1984-10-24 1986-05-09 Om Ahuja Coupe-circuit avec reinitialisation automatique

Also Published As

Publication number Publication date
FR2619262A1 (fr) 1989-02-10

Similar Documents

Publication Publication Date Title
FR2455839B1 (fr) Procede et dispositif de protection d'un transducteur electromecanique
EP0490079A3 (en) Overvoltage protecting device
EP0328077A3 (en) Arrangement for protecting electronic devices against static electricity
DE3478979D1 (en) Device for protecting overhead electroconducting lines against lightning
FR2619262B1 (fr) Dispositif de protection d'un equipement contre les surtensions induites sur une ligne lui etant raccordee
FR2567086B1 (fr) Dispositif pour l'enlevement d'un equipement monte sur un casque
FR2585279B1 (fr) Procede et dispositif de protection d'une partie allongee et mobile d'une machine
DE69231494T2 (de) Vorrichtung für ESD-Schutz
FR2582693B1 (fr) Dispositif de protection franchissable absorbeur d'energie pour digues et jetees
FR2638071B1 (fr) Dispositif d'ecoute pour un casque de protection
FR2575333B1 (fr) Dispositif de protection d'un circuit integre contre les decharges electrostatiques
GB2184891B (en) Protection device on a sleeve
FR2598099B1 (fr) Dispositif de protection des disques constitutifs d'un rotor de broyeur a marteaux
FR2670058B1 (fr) Dispositif de protection d'un raccordement de cable.
FR2557482B1 (fr) Dispositif de protection d'un jet de coulee metallique
FR2552055B1 (fr) Dispositif de montage d'un capuchon protecteur sur un support
FR2742188B1 (fr) Dispositif de protection d'un turboreacteur contre les survitesses
FR2648963B1 (fr) Dispositif de protection d'une source de tension contre des courts-circuits
FR2677951B1 (fr) Dispositif d'orientation electrique d'un atterrisseur.
ITBO910154U1 (it) Custodia protettiva per apparecchiature elettroniche
JPS57153463A (en) Overvoltage protecting device
FR2590817B1 (fr) Dispositif de pose d'ecrous aveugles a river
FR2574461B1 (fr) Dispositif de protection du canon d'une serrure de surete/
FR2611836B3 (fr) Dispositif de protection d'un joint homocinetique
FR2655224B1 (fr) Dispositif de protection d'une ligne d'abonne contre un branchement illicite.

Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
TP Transmission of property
ST Notification of lapse