JPS5335190A - Method and device for protecting undergorund electrical device from thermal runnaway - Google Patents

Method and device for protecting undergorund electrical device from thermal runnaway

Info

Publication number
JPS5335190A
JPS5335190A JP10310977A JP10310977A JPS5335190A JP S5335190 A JPS5335190 A JP S5335190A JP 10310977 A JP10310977 A JP 10310977A JP 10310977 A JP10310977 A JP 10310977A JP S5335190 A JPS5335190 A JP S5335190A
Authority
JP
Japan
Prior art keywords
undergorund
runnaway
protecting
thermal
electrical device
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.)
Pending
Application number
JP10310977A
Other languages
English (en)
Inventor
Aaru Paarii Eria
Jiei Anguuin Merudeisu
Rabinouitsutsu Mario
Efu Shimushiyotsuku Jiyon
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.)
Electric Power Research Institute Inc
Original Assignee
Electric Power Research Institute Inc
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 Electric Power Research Institute Inc filed Critical Electric Power Research Institute Inc
Publication of JPS5335190A publication Critical patent/JPS5335190A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile

Landscapes

  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Laminated Bodies (AREA)
  • Electric Cable Installation (AREA)
JP10310977A 1976-08-27 1977-08-27 Method and device for protecting undergorund electrical device from thermal runnaway Pending JPS5335190A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/718,349 US4097682A (en) 1976-08-27 1976-08-27 Means for protecting underground electrical equipment from thermal runaway

Publications (1)

Publication Number Publication Date
JPS5335190A true JPS5335190A (en) 1978-04-01

Family

ID=24885776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10310977A Pending JPS5335190A (en) 1976-08-27 1977-08-27 Method and device for protecting undergorund electrical device from thermal runnaway

Country Status (7)

Country Link
US (1) US4097682A (ja)
JP (1) JPS5335190A (ja)
CA (1) CA1076495A (ja)
DE (1) DE2737873A1 (ja)
FR (1) FR2363214A1 (ja)
GB (1) GB1577846A (ja)
SE (1) SE7709260L (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5986409A (ja) * 1982-11-08 1984-05-18 昭和電線電纜株式会社 電力ケ−ブルの布設方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO783822L (no) * 1977-11-17 1979-05-21 British Insulated Callenders Kabel- og/eller stikkledningsfoering
FR2641777B1 (fr) * 1989-01-16 1993-03-05 Electricite De France Mortier maigre hygroscopique a resistivite thermique reduite, procede de mise en oeuvre et application
WO1995009426A1 (en) * 1993-09-29 1995-04-06 University Of Connecticut An improved insulated electric cable
FR2740919B1 (fr) * 1995-11-07 1997-11-28 Gec Alsthom T & D Sa Dispositif de refroidissement pour ligne de transport electrique enterree
DE19726880A1 (de) * 1997-06-24 1999-01-07 Siemens Ag Füllmasse und Verfahren zum Auffüllen einer Verlegenut für Lichtwellenleiter bzw. Lichtwellenleiterkabel in einem festen Verlegegrund mit einer Fülleinrichtung
DE19964341B4 (de) * 1999-12-07 2005-01-20 Bayerisches Zentrum für Angewandte Energieforschung e.V. Verfüllmaterial und Verfahren zur Verlegung von Erdstromkabeln
DE102006031623B4 (de) * 2006-07-06 2009-02-26 Joachim Falkenhagen Verfahren zur Verbesserung der Wärmeübertragung bei Wärme- und Kältequellen im Boden
KR101131723B1 (ko) * 2009-08-07 2012-03-28 한국전력공사 강관압입 전력구의 내부 충진재
DE202014103108U1 (de) * 2014-07-07 2015-10-12 Rehau Ag + Co Flächengebilde
CN113300311A (zh) * 2021-05-31 2021-08-24 中电保力（北京）科技有限公司 一种电缆井或电缆沟道的防水方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4827113A (ja) * 1971-08-13 1973-04-10

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB272189A (en) * 1927-05-19 1927-12-08 Oerlikon Maschf Method of rapidly de-exciting dynamo-electric machines
US2066323A (en) * 1935-12-07 1937-01-05 Okonite Callender Cable Co Inc Electric cable system
US3082111A (en) * 1960-06-14 1963-03-19 Whitehead Bros Co Corrective backfill composition
DE1540574C3 (de) * 1965-10-20 1974-06-12 Siemens Ag, 1000 Berlin Und 8000 Muenchen Längsdichtes Nachrichtenkabel mit kunststoffisolierten Adern
FR1453592A (fr) * 1965-11-09 1966-06-03 Ass Elect Ind Perfectionnements concernant les câbles électriques
FR90088E (fr) * 1966-06-01 1967-10-06 Cablerie De Clichy Câble électrique monopolaire à conducteur central refroidi
US3582533A (en) * 1969-09-16 1971-06-01 Ite Imperial Corp Underground transmission system employing bare conductors supported by electrical insulating foam
CH556614A (de) * 1973-03-26 1974-11-29 Bbc Brown Boveri & Cie Unterirdisch verlegtes doppelsystem fuer elektrische energieuebertragung mit rohrgaskabeln.
US3890613A (en) * 1973-09-18 1975-06-17 Westinghouse Electric Corp Technique for minimizing loss of sensitivity of buried pressure responsive devices

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4827113A (ja) * 1971-08-13 1973-04-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5986409A (ja) * 1982-11-08 1984-05-18 昭和電線電纜株式会社 電力ケ−ブルの布設方法

Also Published As

Publication number Publication date
CA1076495A (en) 1980-04-29
DE2737873A1 (de) 1978-03-02
US4097682A (en) 1978-06-27
GB1577846A (en) 1980-10-29
FR2363214A1 (fr) 1978-03-24
SE7709260L (sv) 1978-02-28

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