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WO2009044462A1 - Parafoudre - Google Patents

Parafoudre Download PDF

Info

Publication number
WO2009044462A1
WO2009044462A1 PCT/JP2007/069362 JP2007069362W WO2009044462A1 WO 2009044462 A1 WO2009044462 A1 WO 2009044462A1 JP 2007069362 W JP2007069362 W JP 2007069362W WO 2009044462 A1 WO2009044462 A1 WO 2009044462A1
Authority
WO
WIPO (PCT)
Prior art keywords
electrodes
insulation
mounting hole
tightened
lightning arrestor
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.)
Ceased
Application number
PCT/JP2007/069362
Other languages
English (en)
Japanese (ja)
Inventor
Makoto Yamaguchi
Masao Mizushima
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to PCT/JP2007/069362 priority Critical patent/WO2009044462A1/fr
Priority to KR1020097025291A priority patent/KR101099897B1/ko
Publication of WO2009044462A1 publication Critical patent/WO2009044462A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • H01C7/105—Varistor cores
    • H01C7/108—Metal oxide
    • H01C7/112—ZnO type
    • 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
    • H01C7/18—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 comprising a plurality of layers stacked between terminals

Landscapes

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

Abstract

Dans le parafoudre selon l'invention, une paire d'électrodes (4, 5) sont disposées des deux côtés d'un corps à combinaison de série (3) composé de blocs d'éléments d'oxyde de zinc (1) et de ressorts de pression (2) et les deux électrodes (4, 5) sont liées par des tiges d'isolation (6) afin de construire un module d'éléments d'oxyde de zinc (8). Dans les parties de liaison servant à lier les deux électrodes (4, 5) et les tiges d'isolation (6), un côté d'extrémité de chaque tige d'isolation (6) est inséré dans un trou de montage (4b) de l'une des électrodes (4) et est serré par des écrous (7a, 7b) des deux côtés du trou de montage (4b), tandis que l'autre côté d'extrémité de la tige d'isolation (6) est inséré dans un trou de montage (5b) de l'autre électrode (5) et est serré par un écrou (7c) du côté opposé au corps à combinaison de série (3), afin de fixer les tiges d'isolation (6) à chaque partie bride (4a, 5a).
PCT/JP2007/069362 2007-10-03 2007-10-03 Parafoudre Ceased WO2009044462A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2007/069362 WO2009044462A1 (fr) 2007-10-03 2007-10-03 Parafoudre
KR1020097025291A KR101099897B1 (ko) 2007-10-03 2007-10-03 피뢰기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/069362 WO2009044462A1 (fr) 2007-10-03 2007-10-03 Parafoudre

Publications (1)

Publication Number Publication Date
WO2009044462A1 true WO2009044462A1 (fr) 2009-04-09

Family

ID=40525895

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/069362 Ceased WO2009044462A1 (fr) 2007-10-03 2007-10-03 Parafoudre

Country Status (2)

Country Link
KR (1) KR101099897B1 (fr)
WO (1) WO2009044462A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010070403A1 (fr) * 2008-12-17 2010-06-24 Clipper Windpower, Inc. Assemblage de protection contre les surtensions pour éoliennes moyenne tension
CN102709011A (zh) * 2012-06-01 2012-10-03 湖南省电力公司科学研究院 防冰闪复合绝缘避雷器
WO2013000732A1 (fr) * 2011-06-28 2013-01-03 Siemens Aktiengesellschaft Dispositif de protection contre les surtensions
CN105448442A (zh) * 2015-11-19 2016-03-30 深圳市沃尔核材股份有限公司 一种插拔式避雷器芯棒安装装置
EP3232448A1 (fr) * 2016-04-13 2017-10-18 Siemens Aktiengesellschaft Dispositif de protection contre les surtensions
DE102016211925A1 (de) * 2016-06-30 2018-01-04 Siemens Aktiengesellschaft Überspannungsableiter, Herstellungsverfahren und Crimp-Vorrichtung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63312602A (ja) * 1987-06-16 1988-12-21 Ngk Insulators Ltd 避雷器ユニット
JPH1041105A (ja) * 1996-07-25 1998-02-13 Mitsubishi Electric Corp 避雷器
JP2000216007A (ja) * 1999-01-22 2000-08-04 Mitsubishi Electric Corp 避雷器
JP2007266516A (ja) * 2006-03-30 2007-10-11 Mitsubishi Electric Corp 酸化亜鉛形抵抗素子とそれを搭載した避雷器
JP2007281353A (ja) * 2006-04-11 2007-10-25 Mitsubishi Electric Corp 避雷器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63312602A (ja) * 1987-06-16 1988-12-21 Ngk Insulators Ltd 避雷器ユニット
JPH1041105A (ja) * 1996-07-25 1998-02-13 Mitsubishi Electric Corp 避雷器
JP2000216007A (ja) * 1999-01-22 2000-08-04 Mitsubishi Electric Corp 避雷器
JP2007266516A (ja) * 2006-03-30 2007-10-11 Mitsubishi Electric Corp 酸化亜鉛形抵抗素子とそれを搭載した避雷器
JP2007281353A (ja) * 2006-04-11 2007-10-25 Mitsubishi Electric Corp 避雷器

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010070403A1 (fr) * 2008-12-17 2010-06-24 Clipper Windpower, Inc. Assemblage de protection contre les surtensions pour éoliennes moyenne tension
CN103620705B (zh) * 2011-06-28 2017-02-15 西门子公司 电涌放电器
WO2013000732A1 (fr) * 2011-06-28 2013-01-03 Siemens Aktiengesellschaft Dispositif de protection contre les surtensions
CN103620705A (zh) * 2011-06-28 2014-03-05 西门子公司 电涌放电器
US9318892B2 (en) 2011-06-28 2016-04-19 Siemens Aktiengesellschaft Surge arrester
CN102709011A (zh) * 2012-06-01 2012-10-03 湖南省电力公司科学研究院 防冰闪复合绝缘避雷器
CN105448442A (zh) * 2015-11-19 2016-03-30 深圳市沃尔核材股份有限公司 一种插拔式避雷器芯棒安装装置
CN105448442B (zh) * 2015-11-19 2018-08-07 深圳市沃尔核材股份有限公司 一种插拔式避雷器芯棒安装装置
EP3232448A1 (fr) * 2016-04-13 2017-10-18 Siemens Aktiengesellschaft Dispositif de protection contre les surtensions
CN107452455A (zh) * 2016-04-13 2017-12-08 西门子公司 避雷器
US10043603B2 (en) 2016-04-13 2018-08-07 Siemens Aktiengesellschaft Surge arrester
CN107452455B (zh) * 2016-04-13 2020-03-06 西门子公司 避雷器
DE102016211925A1 (de) * 2016-06-30 2018-01-04 Siemens Aktiengesellschaft Überspannungsableiter, Herstellungsverfahren und Crimp-Vorrichtung

Also Published As

Publication number Publication date
KR101099897B1 (ko) 2011-12-28
KR20100005158A (ko) 2010-01-13

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