BR9807042A - Surge arrester with two pot-shaped electrodes and an external short circuit installation - Google Patents

Surge arrester with two pot-shaped electrodes and an external short circuit installation

Info

Publication number
BR9807042A
BR9807042A BR9807042-8A BR9807042A BR9807042A BR 9807042 A BR9807042 A BR 9807042A BR 9807042 A BR9807042 A BR 9807042A BR 9807042 A BR9807042 A BR 9807042A
Authority
BR
Brazil
Prior art keywords
pot
surge arrester
shaped electrodes
external short
circuit installation
Prior art date
Application number
BR9807042-8A
Other languages
Portuguese (pt)
Inventor
Gerhard Lange
Juergen Boy
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BR9807042A publication Critical patent/BR9807042A/en

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
    • H01T4/12—Overvoltage arresters using spark gaps having a single gap or a plurality of gaps in parallel hermetically sealed
    • 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
    • H01T1/00—Details of spark gaps
    • H01T1/14—Means structurally associated with spark gap for protecting it against overload or for disconnecting it in case of failure

Landscapes

  • Thermistors And Varistors (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Lasers (AREA)

Abstract

Patente de Invenção: <B>''DESCARREGADOR DE SOBRETENSãO CHEIO DE GáS COM DOIS ELETRODOS EM FORMA DE POTE''<D>. Um descarregador de sobretensão cheio de gás e com dois eletrodos moldados em forma de potes a partir da extrusão de partes de placas metálicas, é provido com conectores de eletrodos de forma simples, pelo fato de que estes estão moldados monoliticamente nas regiões de bordo anulares de cada eletrodo. Os conectores podem estar afastados radialmente e podem ser por exemplo parte de uma instalação de curto-circuito externa.Invention Patent: <B> '' OVERVOLTAGE DISCHARGE FULL OF GAS WITH TWO POT-SHAPED ELECTRODES '' <D>. A surge arrester filled with gas and with two electrodes molded in the form of pots from the extrusion of parts of metal plates, is provided with electrode connectors in a simple way, due to the fact that these are molded monolithically in the annular edge regions of each electrode. The connectors may be located radially apart and may for example be part of an external short-circuit installation.

BR9807042-8A 1997-01-31 1998-01-29 Surge arrester with two pot-shaped electrodes and an external short circuit installation BR9807042A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29702309U DE29702309U1 (en) 1997-01-31 1997-01-31 Gas-filled surge arrester with two cup-like electrodes
PCT/DE1998/000323 WO1998034308A1 (en) 1997-01-31 1998-01-29 Gas-filled surge arrester with two cup-like electrodes

Publications (1)

Publication Number Publication Date
BR9807042A true BR9807042A (en) 2000-03-28

Family

ID=8035754

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9807042-8A BR9807042A (en) 1997-01-31 1998-01-29 Surge arrester with two pot-shaped electrodes and an external short circuit installation

Country Status (7)

Country Link
KR (1) KR20000070647A (en)
CN (1) CN1241313A (en)
BR (1) BR9807042A (en)
DE (1) DE29702309U1 (en)
IT (1) IT1298532B1 (en)
TW (1) TW367642B (en)
WO (1) WO1998034308A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10134752B4 (en) * 2001-07-17 2005-01-27 Epcos Ag Surge arresters

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6702739A (en) * 1967-02-23 1968-08-26
US3588576A (en) * 1968-11-25 1971-06-28 Joslyn Mfg & Supply Co Spark-gap device having a thin conductive layer for stabilizing operation
DE2828650C3 (en) * 1978-06-29 1982-03-25 Siemens AG, 1000 Berlin und 8000 München Surge arresters
GB8324174D0 (en) * 1983-09-09 1983-10-12 Beswick Kenneth E Ltd Electrical components
FR2621184B1 (en) * 1987-09-29 1991-10-18 Claude Sa PROTECTION AGAINST OVERVOLTAGES
CH683048A5 (en) * 1991-12-24 1993-12-31 Cerberus Ag Overvoltage protection device.
DE4318994C2 (en) * 1993-05-26 1995-04-20 Siemens Ag Gas-filled surge arrester

Also Published As

Publication number Publication date
IT1298532B1 (en) 2000-01-12
TW367642B (en) 1999-08-21
DE29702309U1 (en) 1998-06-04
CN1241313A (en) 2000-01-12
ITMI980189A1 (en) 1999-08-02
WO1998034308A1 (en) 1998-08-06
KR20000070647A (en) 2000-11-25

Similar Documents

Publication Publication Date Title
US4062054A (en) Multi-function fail-safe arrangements for overvoltage gas tubes
US7817395B2 (en) Overvoltage protection element and ignition element for an overvoltage protection element
DE60026552D1 (en) SURGE PROTECTION ELEMENT
CA1154079A (en) Surge-arrester with air-spark-gap connected in parallel
GB1486448A (en) Low voltage protection network
JP6659875B2 (en) Surge protection lighting fixture
DE59800708D1 (en) Surge arrester
DE50210082D1 (en) SURGE PROTECTION DEVICE
BR9813851A (en) Surge suppressor, and, process to form an outbreak suppression block
BR9807042A (en) Surge arrester with two pot-shaped electrodes and an external short circuit installation
KR930011387B1 (en) Electronic part with safe guard function
ATE169430T1 (en) SURGE PROTECTION ELEMENT
US9933147B2 (en) Terminal block assembly
ATE371284T1 (en) GAS-FILLED SURGE ARRESTER WITH ELECTRODE CONNECTIONS IN THE FORM OF TAPE-LIKE CLAMPS
ATE266903T1 (en) SURGE PROTECTION ELEMENT
KR880008703A (en) Switching device for high voltage discharge lamp
JPS6290960A (en) Semiconductor device
JPS58192279A (en) Indicator
JPS5930993Y2 (en) cylindrical cutout
JPH0336207Y2 (en)
KR960035744A (en) Light tube for metal halide lamp
WO2003039208A1 (en) Discharge lamp operating apparatus
JPS60144115A (en) Multichannel safety circuit using common wire
HUP9702249A2 (en) Overvoltage arrester
JPS62272822A (en) Electric source protector

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A,6A,7,8A E 9A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1888 DE 13/03/2007.