FR2388426A1 - Appareil de protection contre les surtensions - Google Patents

Appareil de protection contre les surtensions

Info

Publication number
FR2388426A1
FR2388426A1 FR7813262A FR7813262A FR2388426A1 FR 2388426 A1 FR2388426 A1 FR 2388426A1 FR 7813262 A FR7813262 A FR 7813262A FR 7813262 A FR7813262 A FR 7813262A FR 2388426 A1 FR2388426 A1 FR 2388426A1
Authority
FR
France
Prior art keywords
spark gap
varistor
air
air flashover
disc
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.)
Granted
Application number
FR7813262A
Other languages
English (en)
Other versions
FR2388426B1 (fr
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.)
Dehn SE and Co KG
Original Assignee
Dehn and Soehne GmbH and Co KG
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 Dehn and Soehne GmbH and Co KG filed Critical Dehn and Soehne GmbH and Co KG
Publication of FR2388426A1 publication Critical patent/FR2388426A1/fr
Application granted granted Critical
Publication of FR2388426B1 publication Critical patent/FR2388426B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00—Overvoltage arresters using spark gaps
    • H01T4/10—Overvoltage arresters using spark gaps having a single gap or a plurality of gaps in parallel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/01—Mounting; Supporting
    • H01C1/014—Mounting; Supporting the resistor being suspended between and being supported by two supporting sections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • H01C7/12—Overvoltage protection resistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Thermistors And Varistors (AREA)

Abstract

La présente invention concerne un appareil de protection contre les surtensions. Appareil caractérisé en ce que le parafoudre est un éclateur à air dont le point de décharge 8 se trouve hors de ses électrodes 5, 6 et en ce qu'à cet éclateur 2 est intégré physiquement un varistor 1. L'invention est plus particulièrement applicable dans le domaine de la protection de circuits électriques.
FR7813262A 1977-04-23 1978-04-21 Appareil de protection contre les surtensions Granted FR2388426A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2718188A DE2718188C3 (de) 1977-04-23 1977-04-23 Überspannungsschutzgerät

Publications (2)

Publication Number Publication Date
FR2388426A1 true FR2388426A1 (fr) 1978-11-17
FR2388426B1 FR2388426B1 (fr) 1983-04-29

Family

ID=6007127

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813262A Granted FR2388426A1 (fr) 1977-04-23 1978-04-21 Appareil de protection contre les surtensions

Country Status (5)

Country Link
JP (1) JPS5416646A (fr)
CH (1) CH630204A5 (fr)
DE (1) DE2718188C3 (fr)
FR (1) FR2388426A1 (fr)
IT (1) IT1094509B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0038938A1 (fr) * 1980-04-26 1981-11-04 ANT Nachrichtentechnik GmbH Dérivateur de surtensions avec éclateur
EP2916402A1 (fr) * 2014-03-06 2015-09-09 OBO Bettermann GmbH & Co. KG Paratonnerre

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3111096C2 (de) * 1981-03-20 1985-05-30 Siemens AG, 1000 Berlin und 8000 München Netztransientenschutzanordnung für elektrische Geräte
DE3130313A1 (de) * 1981-07-31 1983-02-17 Keiper Automobiltechnik Gmbh & Co Kg, 5630 Remscheid Drehgelenk, insbesondere fuer sitze mit verstellbarer rueckenlehne
DE3228471C2 (de) * 1982-07-30 1985-03-07 Dehn + Söhne GmbH + Co KG, 8500 Nürnberg Überspannungsschutzgerät
DE3418837A1 (de) * 1984-05-21 1985-11-21 Ruhrtal Elektrizitätsgesellschaft Hartig GmbH & Co, 4300 Essen Trennschalter, insbesondere einsaeulen-scherentrennschalter
JPH0229674Y2 (fr) * 1985-10-31 1990-08-09
ES2033752T3 (es) * 1986-09-02 1993-04-01 Keller, Gotthold Cable para facilitar el arranque.
AT393764B (de) * 1986-09-02 1991-12-10 System Elektrotechnik Gotthold Starthilfekabel
DE3716997A1 (de) * 1987-05-21 1988-12-08 Phoenix Elekt Ueberspannungsschutzgeraet
JPH051956Y2 (fr) * 1987-09-04 1993-01-19
DE3910435A1 (de) * 1989-02-25 1990-08-30 Phoenix Elekt Ueberspannungsschutzgeraet
DE4141682C2 (de) * 1991-12-17 1996-09-26 Phoenix Contact Gmbh & Co Überspannungsschutzelement
DE4141681C2 (de) * 1991-12-17 1996-11-14 Phoenix Contact Gmbh & Co Überspannungsschutzelement
DE4244051C2 (de) * 1992-12-28 1996-03-14 Phoenix Contact Gmbh & Co Überspannungsschutzelement
DE4402615C3 (de) * 1993-05-31 2000-01-05 Phoenix Contact Gmbh & Co Überspannungsschutzelement
DE4447567B4 (de) * 1993-05-31 2019-01-03 Phoenix Contact Gmbh & Co. Kg Überspannungsschutzelement
DE4435968C2 (de) * 1994-10-07 1996-09-12 Phoenix Contact Gmbh & Co Überspannungsschutzelement
DE4439730C2 (de) * 1994-10-17 1996-09-26 Phoenix Contact Gmbh & Co Überspannungsschutzelement
ATE193789T1 (de) 1994-10-07 2000-06-15 Phoenix Contact Gmbh & Co Überspannungsschutzelement
DE19818674B4 (de) 1998-04-27 2004-04-29 Phoenix Contact Gmbh & Co. Kg Überspannungsschutzelement
DE19921772C2 (de) * 1999-04-08 2003-10-02 Dehn & Soehne Funkenstreckeneinsatz als Spannungsdurchschlagssicherung zum Schutz von einschienigen Gleisstromkreisen
DE10157817B4 (de) * 2000-11-29 2011-12-22 Dehn + Söhne Gmbh + Co. Kg Modulares System zum Aufbau einer Trennfunkenstrecke zur Anpassung der Trennfunkenstrecke an unterschiedliche elektrische und mechanische Anforderungen
DE102007030653B4 (de) * 2007-07-02 2017-04-13 Phoenix Contact Gmbh & Co. Kg Überspannungsschutzelement
EP2987212B1 (fr) 2013-02-20 2022-12-07 TechHold, LLC Protection contre les surtensions pour des systèmes d'alimentation électrique
WO2021237119A1 (fr) 2020-05-22 2021-11-25 Techhold, Llc Ensemble de protection contre les surtensions

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2019971A1 (fr) * 1968-10-04 1970-07-10 Westinghouse Electric Corp
DE2337743A1 (de) * 1973-07-25 1975-02-06 Dehn & Soehne Funkenstrecke
FR2322472A1 (fr) * 1975-08-29 1977-03-25 Cerberus Ag Dispositif de protection contre les surtensions d'installations a basse tension
DE2627648A1 (de) * 1976-06-19 1977-12-22 Dehn & Soehne Funkenstrecke

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH302293A (de) * 1951-07-11 1954-10-15 Sprecher & Schuh Ag Uberspannungsableiterfunkenstrecke mit Vorionisierung.
DE1588771A1 (de) * 1967-09-22 1970-11-05 Siemens Ag UEberspannungsableiter
DE1803770C3 (de) * 1968-10-18 1978-04-06 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Überspannungsableiter
US3789256A (en) * 1972-05-03 1974-01-29 Westinghouse Electric Corp Shielded spark gap device
CH557606A (de) * 1973-04-12 1974-12-31 Dehn & Soehne Funkenstrecke.
SE393713B (sv) * 1974-11-15 1977-05-16 Ericsson Telefon Ab L M Overspenningsskydd, serskilt mot overspenningar pa telefonledningar, innehallande gasfyllda urladdningsror
DE2538919A1 (de) * 1975-09-02 1977-03-03 Cerberus Ag Anordnung zum ueberspannungsschutz von niederspannungsanlagen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2019971A1 (fr) * 1968-10-04 1970-07-10 Westinghouse Electric Corp
DE2337743A1 (de) * 1973-07-25 1975-02-06 Dehn & Soehne Funkenstrecke
FR2322472A1 (fr) * 1975-08-29 1977-03-25 Cerberus Ag Dispositif de protection contre les surtensions d'installations a basse tension
DE2627648A1 (de) * 1976-06-19 1977-12-22 Dehn & Soehne Funkenstrecke

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0038938A1 (fr) * 1980-04-26 1981-11-04 ANT Nachrichtentechnik GmbH Dérivateur de surtensions avec éclateur
EP2916402A1 (fr) * 2014-03-06 2015-09-09 OBO Bettermann GmbH & Co. KG Paratonnerre

Also Published As

Publication number Publication date
DE2718188B2 (de) 1980-01-03
IT1094509B (it) 1985-08-02
FR2388426B1 (fr) 1983-04-29
JPS5416646A (en) 1979-02-07
CH630204A5 (en) 1982-05-28
DE2718188C3 (de) 1984-07-05
IT7822550A0 (it) 1978-04-20
DE2718188A1 (de) 1978-10-26

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Legal Events

Date Code Title Description
ST Notification of lapse