BR9708819A - Bloco varistor - Google Patents

Bloco varistor

Info

Publication number
BR9708819A
BR9708819A BR9708819A BR9708819A BR9708819A BR 9708819 A BR9708819 A BR 9708819A BR 9708819 A BR9708819 A BR 9708819A BR 9708819 A BR9708819 A BR 9708819A BR 9708819 A BR9708819 A BR 9708819A
Authority
BR
Brazil
Prior art keywords
varistor block
varistor
block
Prior art date
Application number
BR9708819A
Other languages
English (en)
Inventor
Bjorn Lindberg
Per Gronberg
Peter Nygren
Original Assignee
Asea Brown Bover Ab
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
Priority claimed from SE9601593A external-priority patent/SE507382C2/sv
Priority claimed from SE9601591A external-priority patent/SE507177C2/sv
Application filed by Asea Brown Bover Ab filed Critical Asea Brown Bover Ab
Publication of BR9708819A publication Critical patent/BR9708819A/pt

Links

Classifications

    • 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
    • H01C7/126—Means for protecting against excessive pressure or for disconnecting in case of failure

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)
BR9708819A 1996-04-26 1997-04-21 Bloco varistor BR9708819A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9601593A SE507382C2 (sv) 1996-04-26 1996-04-26 Varistorblock
SE9601591A SE507177C2 (sv) 1996-04-26 1996-04-26 Varistorblock
PCT/SE1997/000668 WO1997041573A1 (en) 1996-04-26 1997-04-21 Varistor block

Publications (1)

Publication Number Publication Date
BR9708819A true BR9708819A (pt) 1999-08-03

Family

ID=26662591

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9708819A BR9708819A (pt) 1996-04-26 1997-04-21 Bloco varistor

Country Status (5)

Country Link
EP (1) EP1012856A1 (pt)
JP (1) JP2000509210A (pt)
CN (1) CN1216631A (pt)
BR (1) BR9708819A (pt)
WO (1) WO1997041573A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2800903B1 (fr) 1999-10-25 2001-12-21 Soule Materiel Electr Parafoudre perfectionne a base de varistances electriques
JP2008294291A (ja) * 2007-05-25 2008-12-04 Toshiba Corp 電流−電圧非直線抵抗体、その製造方法および避雷器
RU2529884C2 (ru) 2009-12-18 2014-10-10 Шнейдер Электрик Эндюстри Сас Электромагнитный приводной механизм с магнитным сцеплением и устройство разъединения, содержащее такой приводной механизм
FR2965656B1 (fr) 2010-09-30 2012-10-05 Schneider Electric Ind Sas Actionneur electromagnetique a accrochage magnetique et dispositif de coupure comportant un tel actionneur
CN103580014B (zh) * 2012-07-26 2017-07-14 中兴通讯股份有限公司 一种防雷装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE159609T1 (de) * 1989-02-07 1997-11-15 Bowthorpe Ind Ltd Überspannungsableitervorrichtung
US5307046A (en) * 1991-05-22 1994-04-26 Hubbell Incorporated Passivating coating for metal oxide varistors

Also Published As

Publication number Publication date
EP1012856A1 (en) 2000-06-28
CN1216631A (zh) 1999-05-12
JP2000509210A (ja) 2000-07-18
WO1997041573A1 (en) 1997-11-06

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law