IT958082B - ELECTRICITY TRANSMISSION CABLE WITH COOLING AND EVAPORATION SYSTEM - Google Patents

ELECTRICITY TRANSMISSION CABLE WITH COOLING AND EVAPORATION SYSTEM

Info

Publication number
IT958082B
IT958082B IT50516/72A IT5051672A IT958082B IT 958082 B IT958082 B IT 958082B IT 50516/72 A IT50516/72 A IT 50516/72A IT 5051672 A IT5051672 A IT 5051672A IT 958082 B IT958082 B IT 958082B
Authority
IT
Italy
Prior art keywords
cooling
transmission cable
evaporation system
electricity transmission
electricity
Prior art date
Application number
IT50516/72A
Other languages
Italian (it)
Original Assignee
Sumitomo Electric Industries
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
Priority claimed from JP46036828A external-priority patent/JPS5244028B1/ja
Priority claimed from JP46041576A external-priority patent/JPS5241474B1/ja
Application filed by Sumitomo Electric Industries filed Critical Sumitomo Electric Industries
Application granted granted Critical
Publication of IT958082B publication Critical patent/IT958082B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
    • H01B7/421—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation
    • H01B7/423—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation using a cooling fluid
IT50516/72A 1971-05-28 1972-05-26 ELECTRICITY TRANSMISSION CABLE WITH COOLING AND EVAPORATION SYSTEM IT958082B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP46036828A JPS5244028B1 (en) 1971-05-28 1971-05-28
JP46041576A JPS5241474B1 (en) 1971-06-11 1971-06-11

Publications (1)

Publication Number Publication Date
IT958082B true IT958082B (en) 1973-10-20

Family

ID=26375936

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50516/72A IT958082B (en) 1971-05-28 1972-05-26 ELECTRICITY TRANSMISSION CABLE WITH COOLING AND EVAPORATION SYSTEM

Country Status (5)

Country Link
US (1) US3736364A (en)
DE (1) DE2225987A1 (en)
FR (1) FR2140016B1 (en)
GB (1) GB1375466A (en)
IT (1) IT958082B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2404720C3 (en) * 1974-02-01 1983-12-29 Felten & Guilleaume Energietechnik GmbH, 5000 Köln Water-cooled high voltage power cable
US4215234A (en) * 1978-07-21 1980-07-29 The Tokyo Electric Power Company Natural circulation type evaporative cooling power cable line
US8872022B2 (en) 2012-07-18 2014-10-28 Elwha Llc Phase-change cooling of subterranean power lines
DE102014206000A1 (en) * 2014-03-31 2015-10-01 Siemens Aktiengesellschaft cooler
DE202015009532U1 (en) * 2015-11-19 2018-02-27 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Electrical line arrangement
CN110770964B (en) * 2017-03-09 2024-07-26 祖达汽车有限公司 Thermal regulation system and method
DE102018122680B3 (en) * 2018-09-17 2020-02-20 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Vehicle charging cable
CN112230361A (en) * 2019-08-23 2021-01-15 新昌县凌智机械有限公司 Underground protection device and method for traffic engineering construction optical cable

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170026A (en) * 1962-04-30 1965-02-16 Riley D Woodson Circulation system for fluid in pipes carrying electric cables
US3162716A (en) * 1962-10-15 1964-12-22 Garrett Corp Super conductor-power transmission system
US3343035A (en) * 1963-03-08 1967-09-19 Ibm Superconducting electrical power transmission systems
DE1250526B (en) * 1965-08-31
US3463869A (en) * 1966-07-13 1969-08-26 Air Prod & Chem Refrigerated underground transmission line and process
GB1224741A (en) * 1967-02-13 1971-03-10 Electrical Res Ass Improvements relating to the cooling of power cables
US3646243A (en) * 1969-10-27 1972-02-29 Simplex Wire & Cable Co Coolant circuit for resistive cryogenic electric power transmission line
US3609206A (en) * 1970-01-30 1971-09-28 Ite Imperial Corp Evaporative cooling system for insulated bus

Also Published As

Publication number Publication date
FR2140016A1 (en) 1973-01-12
GB1375466A (en) 1974-11-27
FR2140016B1 (en) 1977-12-23
US3736364A (en) 1973-05-29
DE2225987A1 (en) 1973-01-25

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