DK0851549T3 - Overspændingsafleder med termoplastisk hylster med en ydre vaffelformet overflade - Google Patents

Overspændingsafleder med termoplastisk hylster med en ydre vaffelformet overflade

Info

Publication number
DK0851549T3
DK0851549T3 DK97403081T DK97403081T DK0851549T3 DK 0851549 T3 DK0851549 T3 DK 0851549T3 DK 97403081 T DK97403081 T DK 97403081T DK 97403081 T DK97403081 T DK 97403081T DK 0851549 T3 DK0851549 T3 DK 0851549T3
Authority
DK
Denmark
Prior art keywords
casing
armatures
recesses
shaped surface
surge arrester
Prior art date
Application number
DK97403081T
Other languages
English (en)
Inventor
Rene Joulie
Serge Tartier
Original Assignee
Sediver
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 Sediver filed Critical Sediver
Application granted granted Critical
Publication of DK0851549T3 publication Critical patent/DK0851549T3/da

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
    • H01T1/00—Details of spark gaps
    • H01T1/15—Details of spark gaps for protection against excessive pressure
    • 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
    • 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)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Cable Accessories (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Motor Or Generator Frames (AREA)
DK97403081T 1996-12-23 1997-12-18 Overspændingsafleder med termoplastisk hylster med en ydre vaffelformet overflade DK0851549T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9615852A FR2757693B1 (fr) 1996-12-23 1996-12-23 Parafoudre avec une enveloppe ayant une surface exterieure gaufree

Publications (1)

Publication Number Publication Date
DK0851549T3 true DK0851549T3 (da) 2003-07-21

Family

ID=9499001

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97403081T DK0851549T3 (da) 1996-12-23 1997-12-18 Overspændingsafleder med termoplastisk hylster med en ydre vaffelformet overflade

Country Status (11)

Country Link
US (1) US5875090A (da)
EP (1) EP0851549B1 (da)
CN (1) CN1111877C (da)
AT (1) ATE235754T1 (da)
BR (1) BR9706425B1 (da)
CA (1) CA2225625C (da)
DE (1) DE69720169T2 (da)
DK (1) DK0851549T3 (da)
ES (1) ES2192660T3 (da)
FR (1) FR2757693B1 (da)
ZA (1) ZA9711512B (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6625280B1 (en) 1999-11-01 2003-09-23 Avaya Technology Corp. Balanced heat coil protector
US7123463B2 (en) * 2002-04-15 2006-10-17 Andrew Corporation Surge lightning protection device
ITPD20030228A1 (it) * 2003-10-01 2005-04-02 Comem Spa Struttura di scaricatore di sovratensione
DE102005007146A1 (de) * 2005-02-11 2006-08-24 Siemens Ag Verfahren zur Ummantelung eines Varistorblockes mit einer elektrisch isolierenden Umhüllung sowie Varistorblock für einen Überspannungsableiter
EP2998970B1 (de) * 2014-09-22 2017-08-02 Siemens Aktiengesellschaft Überspannungsableiter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3018406A (en) * 1958-07-17 1962-01-23 Westinghouse Electric Corp Lightning arrester
JP2647893B2 (ja) * 1987-03-06 1997-08-27 セラヴェール 避雷器を製造する方法
SE459294B (sv) * 1987-10-26 1989-06-19 Asea Ab Ventilavledare
JP3012884B2 (ja) * 1988-02-17 2000-02-28 音羽電機工業株式会社 避雷器
CA1334990C (en) * 1988-03-31 1995-03-28 John D. Sakich Modular electrical assemblies with pressure relief
US4930039A (en) * 1989-04-18 1990-05-29 Cooper Industries, Inc. Fail-safe surge arrester
US5128824A (en) * 1991-02-20 1992-07-07 Amerace Corporation Directionally vented underground distribution surge arrester
FR2685533B1 (fr) * 1991-12-20 1994-04-01 Soule Parafoudre comprenant une piece de contact perfectionnee.

Also Published As

Publication number Publication date
CN1194443A (zh) 1998-09-30
ATE235754T1 (de) 2003-04-15
FR2757693A1 (fr) 1998-06-26
MX9710348A (es) 1998-08-30
BR9706425A (pt) 1999-05-25
DE69720169T2 (de) 2004-01-15
CA2225625C (fr) 2007-03-20
DE69720169D1 (de) 2003-04-30
FR2757693B1 (fr) 1999-02-19
BR9706425B1 (pt) 2011-05-31
CA2225625A1 (fr) 1998-06-23
ES2192660T3 (es) 2003-10-16
EP0851549B1 (fr) 2003-03-26
US5875090A (en) 1999-02-23
CN1111877C (zh) 2003-06-18
ZA9711512B (en) 1999-06-22
EP0851549A1 (fr) 1998-07-01

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