IT1111237B - Elettrodo fusibile per un anello di protezione dell'arco - Google Patents

Elettrodo fusibile per un anello di protezione dell'arco

Info

Publication number
IT1111237B
IT1111237B IT21621/79A IT2162179A IT1111237B IT 1111237 B IT1111237 B IT 1111237B IT 21621/79 A IT21621/79 A IT 21621/79A IT 2162179 A IT2162179 A IT 2162179A IT 1111237 B IT1111237 B IT 1111237B
Authority
IT
Italy
Prior art keywords
protection ring
arc protection
fuse electrode
fuse
electrode
Prior art date
Application number
IT21621/79A
Other languages
English (en)
Other versions
IT7921621A0 (it
Original Assignee
Pfisterer Elektrotech Karl
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 Pfisterer Elektrotech Karl filed Critical Pfisterer Elektrotech Karl
Publication of IT7921621A0 publication Critical patent/IT7921621A0/it
Application granted granted Critical
Publication of IT1111237B publication Critical patent/IT1111237B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/42—Means for obtaining improved distribution of voltage; Protection against arc discharges
    • H01B17/46—Means for providing an external arc-discharge path
    • 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
    • H01T19/00—Devices providing for corona discharge
    • H01T19/02—Corona rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Spark Plugs (AREA)
  • Insulators (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Plasma Technology (AREA)
IT21621/79A 1978-04-07 1979-04-05 Elettrodo fusibile per un anello di protezione dell'arco IT1111237B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2814994A DE2814994C3 (de) 1978-04-07 1978-04-07 Brennelektrode für einen Lichtbogenschutzring

Publications (2)

Publication Number Publication Date
IT7921621A0 IT7921621A0 (it) 1979-04-05
IT1111237B true IT1111237B (it) 1986-01-13

Family

ID=6036350

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21621/79A IT1111237B (it) 1978-04-07 1979-04-05 Elettrodo fusibile per un anello di protezione dell'arco

Country Status (5)

Country Link
BE (1) BE875395A (it)
DE (1) DE2814994C3 (it)
FR (1) FR2422233A1 (it)
IT (1) IT1111237B (it)
NL (1) NL7902717A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7908366L (sv) * 1978-10-28 1980-04-29 Pfisterer Elektrotech Karl Brennelektrod for en ljusbagsskyddsring samt ljusbagsskyddsring for isolatorer vid hogspenningsluftledningar
DE3009795C2 (de) * 1980-03-14 1982-05-13 Kronenberg Gmbh & Co Kg, 5653 Leichlingen Lichtbogenschutzarmatur für Isolatoren von Hochspannungsfreileitungen
DE102015007708A1 (de) * 2015-06-17 2016-12-22 Tridelta Überspannungsableiter Gmbh Haltestrebe für ein Potentialsteuerelement eines Überspannungsableiters, Potentialsteuervorrichtung mit einer Mehrzahl von Haltestreben und Überspannungsableitervorrichtung mit einer Potentialsteuervorrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE903712C (de) * 1940-07-05 1954-02-08 Bbc Brown Boveri & Cie Abbrandarme Lichtbogenschutzausruestungen fuer Hochspannungsisolatoren
FR893495A (fr) * 1942-04-14 1944-07-28 Steatit Magnesia Ag Dispositif de protection contre les arcs électriques pour isolateurs à haute tension
DE1463072B2 (de) * 1964-04-08 1971-04-29 Fritz Driescher Spezialfabnk fur Elektnzitatswerksbedarf, 5144 Wegberg Schutzfunkenstrecke an isolatoren fuer hochspannungsfrei leitungen
DE1465293B2 (de) * 1964-05-27 1970-01-08 Pa. Richard Bergner, 8540 Schwabach Lichtbogenschutzarmatur für Isolatoren von Hochspannungsfreileitungen
DE1465294B2 (de) * 1964-05-27 1970-01-08 Fa. Richard Bergner, 8540 Schwabach Lichtbogenschutzarmatur für Isolatoren von Hochspannungsfreileitungen
DE2610348C3 (de) * 1976-03-12 1984-05-30 Fa. Richard Bergner, 8540 Schwabach Lichtbogenschutzarmatur für Isolatoren von Hochspannungsfreileitungen
DE2659101C3 (de) * 1976-12-27 1985-12-05 Fa. Richard Bergner, 8540 Schwabach Lichtbogenschutzarmatur für Isolatoren von Hochspannungsfreileitungen

Also Published As

Publication number Publication date
BE875395A (fr) 1979-07-31
IT7921621A0 (it) 1979-04-05
DE2814994B2 (de) 1980-09-11
NL7902717A (nl) 1979-10-09
FR2422233A1 (fr) 1979-11-02
DE2814994A1 (de) 1979-10-18
DE2814994C3 (de) 1984-09-13

Similar Documents

Publication Publication Date Title
FR2305842A1 (fr) Circuit de suppression d'arc
JPS54133447A (en) Direct current arc welder
IT7825082A0 (it) Procedimento ed apparato per saldare elettricamente all'arco voltaico.
IT8120609A0 (it) Configurazione d'elettrodo per migliorare la stabilita' dell'arco.
DK156499C (da) Hurtigafbrydende overstroemssikring
FR2306515A1 (fr) Appareil pour l'extinction d'un arc electrique
SE7800485L (sv) Franskiljare for metallkapslade hogspenningsstellverk
IT7921621A0 (it) Elettrodo fusibile per un anello di protezione dell'arco.
ES509123A0 (es) "disposicion de electrodos para hornos de arco electrico".
IT7827375A0 (it) Apparecchiatura perfezionata per saldatura ad arco.
BE854976A (fr) Electrode pour chalumeau oxycoupeur sous-marin
IT1126529B (it) Sorgente di corrente per la saldatura ad arco
IT1096239B (it) Coppia filo di saldatura-fondente,per la saldatura all'arco sommerso
IT7926784A0 (it) Elettrodo di combustione per un anello di protezione dagli archi voltaici
FR2346460A1 (fr) Materiau metallique pour electrode de bougie d'allumage
IT7912874A0 (it) Metodo di saldatura ad arco e relativo elettrodo per saldatura
SU569859A1 (ru) Дозатор расплавленных металлов
IT7923126A0 (it) Distributore di elettrodi di saldatura.
IT1117576B (it) Elettrodi di saldatura
IT1124843B (it) Coppia filo-fondente per la saldatura all'arco sommerso
JPS5510747A (en) Arc extinguisher
IT8021608A0 (it) Camera di estinzione dell'arco elettrico a corrente continua.
IT1133612B (it) Cella di deionizzazione per l'estinzione dell'arco elettrico
JPS537554A (en) Covered arc electrodes
IT7822214A0 (it) Sorgente di corrente per la saldatura all'arco voltaico.