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CA2110128A1 - Perfectionnements aux parafoudres a varistances notamment pour haute tension - Google Patents

Perfectionnements aux parafoudres a varistances notamment pour haute tension

Info

Publication number
CA2110128A1
CA2110128A1 CA2110128A CA2110128A CA2110128A1 CA 2110128 A1 CA2110128 A1 CA 2110128A1 CA 2110128 A CA2110128 A CA 2110128A CA 2110128 A CA2110128 A CA 2110128A CA 2110128 A1 CA2110128 A1 CA 2110128A1
Authority
CA
Canada
Prior art keywords
varistors
casing
high voltage
stack
lightning arresters
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
CA2110128A
Other languages
English (en)
Other versions
CA2110128C (fr
Inventor
Frederic Malpiece
Alain Rousseau
Dominique Mercier
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.)
Soule Materiel Electrique
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9435981&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2110128(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2110128A1 publication Critical patent/CA2110128A1/fr
Application granted granted Critical
Publication of CA2110128C publication Critical patent/CA2110128C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

Landscapes

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

Abstract

La présente invention concerne un procédé de fabrication d'un parafoudre comprenant les étapes qui consistent à réaliser sur un empilement de varistances (100) une première enveloppe (300) au moins semi-rigide présentant une section externe constante sur sa longueur, compensant en particulier les inégalités de surface de l'empilement de varistances dues aux écarts d'alignement et aux dispersions de dimension des varistances, extruder une enveloppe externe (400) d'épaisseur sensiblement constante sur la première enveloppe (300), puis rapporter des ailettes annulaires sur l'enveloppe extérieure extrudée.
CA002110128A 1992-11-27 1993-11-26 Perfectionnements aux parafoudres a varistances notamment pour haute tension Expired - Fee Related CA2110128C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9214303 1992-11-27
FR9214303A FR2698736B1 (fr) 1992-11-27 1992-11-27 Perfectionnements aux parafoudres à varistances notamment pour haute tension.

Publications (2)

Publication Number Publication Date
CA2110128A1 true CA2110128A1 (fr) 1994-05-28
CA2110128C CA2110128C (fr) 2000-04-04

Family

ID=9435981

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002110128A Expired - Fee Related CA2110128C (fr) 1992-11-27 1993-11-26 Perfectionnements aux parafoudres a varistances notamment pour haute tension

Country Status (6)

Country Link
US (1) US5497138A (fr)
EP (1) EP0605265B1 (fr)
AT (1) ATE141710T1 (fr)
CA (1) CA2110128C (fr)
DE (1) DE69304185T2 (fr)
FR (1) FR2698736B1 (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997032319A1 (fr) * 1996-03-01 1997-09-04 Cooper Industries, Inc. Module limiteur de surtension a autocompression, et procede de fabrication associe
FR2747500B1 (fr) 1996-04-12 1998-06-26 Soule Materiel Electr Parafoudre perfectionne a base de varistances
US5757604A (en) * 1996-06-27 1998-05-26 Raychem Corporation Surge arrester having grooved and ridged terminals
US5712757A (en) * 1996-06-27 1998-01-27 Raychem Corporation Surge arrester having ridged terminals
US5680289A (en) * 1996-06-27 1997-10-21 Raychem Corporation Surge arrester
US6008975A (en) * 1997-03-03 1999-12-28 Mcgraw-Edison Company Self-compressive surge arrester module and method of making same
DE19813135A1 (de) * 1998-03-25 1999-09-30 Asea Brown Boveri Überspannungsableiter
US6014306A (en) * 1998-09-24 2000-01-11 Hubbell Incorporated Electrical device with wedge insert gas seal for probe
US6279811B1 (en) 2000-05-12 2001-08-28 Mcgraw-Edison Company Solder application technique
US6657128B2 (en) 2001-01-29 2003-12-02 Mcgraw-Edison Company Hydrophobic properties of polymer housings
US7015786B2 (en) 2001-08-29 2006-03-21 Mcgraw-Edison Company Mechanical reinforcement to improve high current, short duration withstand of a monolithic disk or bonded disk stack
US7436283B2 (en) * 2003-11-20 2008-10-14 Cooper Technologies Company Mechanical reinforcement structure for fuses
SE526328C2 (sv) * 2003-12-19 2005-08-23 Abb Technology Ltd Kraftkondensator
US8117739B2 (en) * 2004-01-23 2012-02-21 Cooper Technologies Company Manufacturing process for surge arrester module using pre-impregnated composite
US7075406B2 (en) * 2004-03-16 2006-07-11 Cooper Technologies Company Station class surge arrester
US7633737B2 (en) * 2004-04-29 2009-12-15 Cooper Technologies Company Liquid immersed surge arrester
DE102004044648A1 (de) * 2004-09-15 2006-03-30 Epcos Ag Varistor
EP1821320A4 (fr) * 2004-12-10 2013-06-19 Hitachi Ltd Dispositif d'arret et procede de mesure de courant de fuite du dispositif d'arret
WO2007046076A1 (fr) * 2005-10-19 2007-04-26 Littelfuse Ireland Development Company Limited Varistor et procédé de fabrication
US20100189882A1 (en) * 2006-09-19 2010-07-29 Littelfuse Ireland Development Company Limited Manufacture of varistors with a passivation layer
US7660093B2 (en) 2007-11-20 2010-02-09 Hubbell Incorporated Arrester block module assembly and method
US8593774B2 (en) 2009-07-17 2013-11-26 The Invention Science Fund I Llc Polarized lightning arrestors
US9614624B2 (en) 2010-05-11 2017-04-04 Deep Science, Llc Optical power source modulation system
US8421045B2 (en) * 2011-08-26 2013-04-16 Bha Group, Inc. Electromagnetic protection cloth
US8629751B2 (en) * 2011-12-14 2014-01-14 Tyco Electronics Corporation High amperage surge arresters
WO2015067297A1 (fr) * 2013-11-05 2015-05-14 Abb Technology Ltd Parasurtenseur à ailettes moulées et appareil de moulage
US10304598B1 (en) * 2018-01-19 2019-05-28 Te Connectivity Corporation Surge arresters and related assemblies and methods
GB201809140D0 (en) * 2018-06-04 2018-07-18 Univ Court Of The Univ Of Aberdeen Apparatus suitable for interrupting a direct current
US12191058B2 (en) 2020-07-14 2025-01-07 Te Connectivity Solutions Gmbh Surge arresters and related assemblies and methods
US11295879B2 (en) * 2020-07-24 2022-04-05 TE Connectivity Services Gmbh Surge arresters and related assemblies and methods
CN113299445A (zh) * 2021-05-28 2021-08-24 固力发电气有限公司 一种高压复合支柱绝缘子
US11894166B2 (en) 2022-01-05 2024-02-06 Richards Mfg. Co., A New Jersey Limited Partnership Manufacturing process for surge arrestor module using compaction bladder system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1497978A (en) * 1919-11-10 1924-06-17 Electrical Eng Equipment Co Protecting means for electric circuits
US2276732A (en) * 1940-02-29 1942-03-17 Westinghouse Electric & Mfg Co Lightning arrester
US3227983A (en) * 1963-08-07 1966-01-04 Air Reduction Stacked resistor
US4899248A (en) * 1984-12-14 1990-02-06 Hubbell Incorporated Modular electrical assemblies with plastic film barriers
GB2229330B (en) * 1986-01-29 1990-12-05 Bowthorpe Ind Ltd Method of manufacturing an electrical surge arrester/diverter
ATE63399T1 (de) * 1986-12-12 1991-05-15 Sediver Verfahren zur herstellung eines blitzableiters und durch dieses verfahren hergestellter blitzableiter.
SE456623B (sv) * 1987-02-23 1988-10-17 Asea Ab Ventilavledare
JP2647893B2 (ja) * 1987-03-06 1997-08-27 セラヴェール 避雷器を製造する方法
FR2619244B1 (fr) * 1987-08-06 1992-09-04 Sediver Ste Europ Isolateurs V Procede de fabrication d'un parafoudre et parafoudre obtenu par ce procede
JP2719537B2 (ja) * 1987-11-24 1998-02-25 音羽電機工業株式会社 避雷器の耐圧絶縁筒
FR2625626B1 (fr) * 1987-12-30 1990-04-27 Alsthom Resistance de freinage pour reseau electrique a haute tension
AU603020B2 (en) * 1988-12-06 1990-11-01 Asea Brown Boveri Ab Surge arrester

Also Published As

Publication number Publication date
FR2698736A1 (fr) 1994-06-03
DE69304185T2 (de) 1997-04-03
CA2110128C (fr) 2000-04-04
US5497138A (en) 1996-03-05
FR2698736B1 (fr) 1995-03-17
EP0605265A1 (fr) 1994-07-06
ATE141710T1 (de) 1996-09-15
EP0605265B1 (fr) 1996-08-21
DE69304185D1 (de) 1996-09-26

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Legal Events

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