FR2446533A1 - Dispositif de transfert de chaleur pour parafoudre - Google Patents

Dispositif de transfert de chaleur pour parafoudre

Info

Publication number
FR2446533A1
FR2446533A1 FR8000501A FR8000501A FR2446533A1 FR 2446533 A1 FR2446533 A1 FR 2446533A1 FR 8000501 A FR8000501 A FR 8000501A FR 8000501 A FR8000501 A FR 8000501A FR 2446533 A1 FR2446533 A1 FR 2446533A1
Authority
FR
France
Prior art keywords
heat transfer
radius
transfer device
varistor
surge protection
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
FR8000501A
Other languages
English (en)
French (fr)
Other versions
FR2446533B1 (US20030204162A1-20031030-M00001.png
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2446533A1 publication Critical patent/FR2446533A1/fr
Application granted granted Critical
Publication of FR2446533B1 publication Critical patent/FR2446533B1/fr
Granted 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)
FR8000501A 1979-01-12 1980-01-10 Dispositif de transfert de chaleur pour parafoudre Granted FR2446533A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/002,858 US4218721A (en) 1979-01-12 1979-01-12 Heat transfer system for voltage surge arresters

Publications (2)

Publication Number Publication Date
FR2446533A1 true FR2446533A1 (fr) 1980-08-08
FR2446533B1 FR2446533B1 (US20030204162A1-20031030-M00001.png) 1983-07-01

Family

ID=21702880

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8000501A Granted FR2446533A1 (fr) 1979-01-12 1980-01-10 Dispositif de transfert de chaleur pour parafoudre

Country Status (9)

Country Link
US (1) US4218721A (US20030204162A1-20031030-M00001.png)
JP (1) JPS55110005A (US20030204162A1-20031030-M00001.png)
CH (1) CH652251A5 (US20030204162A1-20031030-M00001.png)
DE (1) DE3000394A1 (US20030204162A1-20031030-M00001.png)
ES (1) ES487649A1 (US20030204162A1-20031030-M00001.png)
FR (1) FR2446533A1 (US20030204162A1-20031030-M00001.png)
GB (1) GB2040122B (US20030204162A1-20031030-M00001.png)
MX (1) MX147376A (US20030204162A1-20031030-M00001.png)
SE (1) SE432496B (US20030204162A1-20031030-M00001.png)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317101A (en) * 1980-10-27 1982-02-23 General Electric Company Stable high voltage DC varistor
JP2535501B2 (ja) * 1983-03-17 1996-09-18 音羽電機工業 株式会社 非直線抵抗素子付オ−プンカツトアウト
CH664642A5 (de) * 1984-04-13 1988-03-15 Bbc Brown Boveri & Cie Ueberspannungsableiter.
CH666574A5 (de) * 1984-06-01 1988-07-29 Bbc Brown Boveri & Cie Ueberspannungsableiter.
US4656555A (en) * 1984-12-14 1987-04-07 Harvey Hubbell Incorporated Filament wrapped electrical assemblies and method of making same
US5138517A (en) * 1984-12-14 1992-08-11 Hubbell Incorporated Polymer housed electrical assemblies using modular construction
US4899248A (en) * 1984-12-14 1990-02-06 Hubbell Incorporated Modular electrical assemblies with plastic film barriers
CH666575A5 (de) * 1985-02-26 1988-07-29 Bbc Brown Boveri & Cie Ueberspannungsableiter.
GB8602112D0 (en) * 1986-01-29 1986-03-05 Bowthorpe Emp Ltd Electrical surge arrester/diverter
DK173921B1 (da) * 1986-01-29 2002-02-18 Bowthorpe Ind Ltd Elektrisk overspændingsafledningsindretning, fremgangsmåde og apparat til fremstilling samt en anvendelse af en sådan indretning
US4931895A (en) * 1986-10-28 1990-06-05 Allina Edward F Electrical transient surge protection
US4905118A (en) * 1988-03-31 1990-02-27 Hubbell Incorporated Base mounted electrical assembly
CA1314949C (fr) * 1989-08-16 1993-03-23 Michel Bourdages Parafoudre pourvu de tuteurs mobiles de maintien de ses varistances
US5402100A (en) * 1993-12-06 1995-03-28 General Electric Company Overvoltage surge arrester with means for protecting its porcelain housing against rupture by arc-produced shocks
FR2716290B1 (fr) * 1994-02-14 1996-04-12 Commissariat Energie Atomique Résistance pour très haute tension.
US5721664A (en) * 1996-12-16 1998-02-24 Raychem Corporation Surge arrester
US5956223A (en) * 1997-01-15 1999-09-21 Cooper Industries, Inc. Surge protection system including proper operation indicator
US6008975A (en) * 1997-03-03 1999-12-28 Mcgraw-Edison Company Self-compressive surge arrester module and method of making same
US20100155021A1 (en) * 2008-12-22 2010-06-24 Chin Hsiang Chiang Heat exchange cooling structure
CN106935342A (zh) 2009-12-04 2017-07-07 Abb研究有限公司 高压电涌避雷器
TWI409829B (zh) * 2010-09-03 2013-09-21 Sfi Electronics Technology Inc 一種高溫使用的氧化鋅突波吸收器
DE102013211898A1 (de) * 2013-06-24 2014-12-24 Wobben Properties Gmbh Windenergieanlage

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092694A (en) * 1977-03-16 1978-05-30 General Electric Company Overvoltage surge arrester having laterally biased internal components

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100588A (en) * 1977-03-16 1978-07-11 General Electric Company Electrical overvoltage surge arrester with varistor heat transfer and sinking means
JPS609642B2 (ja) * 1977-07-13 1985-03-12 株式会社東芝 避雷器
DE2934832A1 (de) * 1978-09-05 1980-03-13 Gen Electric Waermeuebertragungssystem fuer zinkoxid-varistoren

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092694A (en) * 1977-03-16 1978-05-30 General Electric Company Overvoltage surge arrester having laterally biased internal components

Also Published As

Publication number Publication date
US4218721A (en) 1980-08-19
FR2446533B1 (US20030204162A1-20031030-M00001.png) 1983-07-01
GB2040122B (en) 1983-06-15
SE432496B (sv) 1984-04-02
MX147376A (es) 1982-11-24
JPS6331083B2 (US20030204162A1-20031030-M00001.png) 1988-06-22
SE7910320L (sv) 1980-07-13
DE3000394C2 (US20030204162A1-20031030-M00001.png) 1991-05-08
JPS55110005A (en) 1980-08-25
ES487649A1 (es) 1980-09-16
CH652251A5 (de) 1985-10-31
DE3000394A1 (de) 1980-07-24
GB2040122A (en) 1980-08-20

Similar Documents

Publication Publication Date Title
FR2446533A1 (fr) Dispositif de transfert de chaleur pour parafoudre
FR2404825A1 (fr) Echangeur de chaleur tubulaire
DE3267070D1 (en) Gas discharge overvoltage arrester
ES8202139A1 (es) Perfeccionamientos introducidos en los cambiadores termicos
FR2446455A1 (fr) Systeme de refroidissement pour local
FR2393419A1 (fr) Lampe a decharge dans la vapeur de mercure a haute pression
FR2400254A1 (fr) Dispositif de derivation de surtensions a decharge dans un gaz
ES296193A1 (es) Un dispositivo pararrayos
GB1059632A (en) Improvements in apparatus for converting oxygen to ozone
FR2388200A1 (fr) Recipient a l'epreuve de la pression pour pressions internes et temperatures elevees
FR2431763A1 (fr) Dispositif de limitation de courant
JPS56165378A (en) Gas laser tube
GB1385598A (en) Flame arrestors
MX9303919A (es) Dispositivo de escape de seguridad para tubo de gas.
FR2382685A1 (fr) Detecteur de fuites pour des canalisations contenant du metal liquide
IT1171568B (it) Dispositivo per migliorare l'andamento del flusso dei gas penetranti nella camera di combustione di impianti tecnici di combustione a gas in particolare forni da coke
KR850000823A (ko) 안테나의 피뢰기
JPS5440334A (en) Vibration-proof support for pipe
JPS6117036Y2 (US20030204162A1-20031030-M00001.png)
FR2400551A1 (fr) Dispositif de refroidissement des residus solides de gazeification d'un generateur a lit fluidise en surpression
FR2417849A2 (fr) Dispositif pour la protection contre les surtensions
JPS5617950A (en) Double-layered glass
FR2457559A1 (fr) Collecteur deprime a plusieurs etages, refroidi par rayonnement, pour tube hyperfrequence et tube hyperfrequence comportant un tel collecteur
RU2002130877A (ru) Устройство защиты рентгеновской пленки в экспериментах с магнитной имплозией лайнера
JPS5878380A (ja) 避雷管

Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse