IT1123907B - Impianto per il raffreddamento di cavi elettrici - Google Patents

Impianto per il raffreddamento di cavi elettrici

Info

Publication number
IT1123907B
IT1123907B IT23048/76A IT2304876A IT1123907B IT 1123907 B IT1123907 B IT 1123907B IT 23048/76 A IT23048/76 A IT 23048/76A IT 2304876 A IT2304876 A IT 2304876A IT 1123907 B IT1123907 B IT 1123907B
Authority
IT
Italy
Prior art keywords
cooling system
electric cables
cables cooling
electric
cooling
Prior art date
Application number
IT23048/76A
Other languages
English (en)
Inventor
Elio Occhini
Antonio Ferrentino
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Priority to IT23048/76A priority Critical patent/IT1123907B/it
Priority to GB16684/77A priority patent/GB1534494A/en
Priority to ZA00772483A priority patent/ZA772483B/xx
Priority to AT302577A priority patent/AT349556B/de
Priority to AU24680/77A priority patent/AU510881B2/en
Priority to BE177273A priority patent/BE854263A/xx
Priority to DE2720021A priority patent/DE2720021C2/de
Priority to BR7702862A priority patent/BR7702862A/pt
Priority to ES458683A priority patent/ES458683A1/es
Priority to AR267498A priority patent/AR212037A1/es
Priority to CA277,908A priority patent/CA1081810A/en
Application granted granted Critical
Publication of IT1123907B publication Critical patent/IT1123907B/it

Links

Classifications

    • 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
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • 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
    • H02G15/00—Cable fittings
    • H02G15/20—Cable fittings for cables filled with or surrounded by gas or oil
    • H02G15/26—Expansion vessels; Locking heads; Auxiliary pipe-lines
IT23048/76A 1976-05-07 1976-05-07 Impianto per il raffreddamento di cavi elettrici IT1123907B (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT23048/76A IT1123907B (it) 1976-05-07 1976-05-07 Impianto per il raffreddamento di cavi elettrici
GB16684/77A GB1534494A (en) 1976-05-07 1977-04-21 Installation for cooling electric cables
ZA00772483A ZA772483B (en) 1976-05-07 1977-04-25 Installation for cooling electric cables
AU24680/77A AU510881B2 (en) 1976-05-07 1977-04-28 Cooling pump and system for electric cables
AT302577A AT349556B (de) 1976-05-07 1977-04-28 Anlage zum kuehlen von elektrischen leistungs- kabeln
BE177273A BE854263A (fr) 1976-05-07 1977-05-04 Installation pour le refroidissement de cables electriques et procede utilisant ladite installation
DE2720021A DE2720021C2 (de) 1976-05-07 1977-05-04 Pumpanlage zum Kühlen von einem oder mehreren elektrischen Energiekabeln
BR7702862A BR7702862A (pt) 1976-05-07 1977-05-04 Metodo e instalacao para esfriamento de cabos eletricos
ES458683A ES458683A1 (es) 1976-05-07 1977-05-05 Una instalacion de bombeo para el enfriamiento de uno o va- rios cables electricos de energia con por lo menos tres dis-tintos canales de aceite aislante.
AR267498A AR212037A1 (es) 1976-05-07 1977-05-06 Disposicion de bombeo para el enfriamiento de un cable electrico
CA277,908A CA1081810A (en) 1976-05-07 1977-05-06 Electric cable cooling apparatus with multiple cylinder pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23048/76A IT1123907B (it) 1976-05-07 1976-05-07 Impianto per il raffreddamento di cavi elettrici

Publications (1)

Publication Number Publication Date
IT1123907B true IT1123907B (it) 1986-04-30

Family

ID=11203235

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23048/76A IT1123907B (it) 1976-05-07 1976-05-07 Impianto per il raffreddamento di cavi elettrici

Country Status (11)

Country Link
AR (1) AR212037A1 (it)
AT (1) AT349556B (it)
AU (1) AU510881B2 (it)
BE (1) BE854263A (it)
BR (1) BR7702862A (it)
CA (1) CA1081810A (it)
DE (1) DE2720021C2 (it)
ES (1) ES458683A1 (it)
GB (1) GB1534494A (it)
IT (1) IT1123907B (it)
ZA (1) ZA772483B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118763578B (zh) * 2024-08-21 2025-09-30 广东思科通用电力科技有限公司 一种散热防火的母线槽
CN119446646B (zh) * 2025-01-13 2025-04-11 成都营门电缆有限责任公司 一种增强型无机矿物绝缘防火电缆

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE704761A (it) * 1966-12-16 1968-02-15
FR2129970B1 (it) * 1971-03-24 1974-05-31 Comp Generale Electricite

Also Published As

Publication number Publication date
CA1081810A (en) 1980-07-15
BR7702862A (pt) 1978-04-04
DE2720021C2 (de) 1986-10-23
AR212037A1 (es) 1978-04-28
DE2720021A1 (de) 1977-11-24
ATA302577A (de) 1978-09-15
ZA772483B (en) 1978-03-29
ES458683A1 (es) 1978-02-16
GB1534494A (en) 1978-12-06
BE854263A (fr) 1977-09-01
AU510881B2 (en) 1980-07-17
AT349556B (de) 1979-04-10
AU2468077A (en) 1978-11-02

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19930511