GB1307427A - High-tension gas pressure cable - Google Patents

High-tension gas pressure cable

Info

Publication number
GB1307427A
GB1307427A GB5342470A GB5342470A GB1307427A GB 1307427 A GB1307427 A GB 1307427A GB 5342470 A GB5342470 A GB 5342470A GB 5342470 A GB5342470 A GB 5342470A GB 1307427 A GB1307427 A GB 1307427A
Authority
GB
United Kingdom
Prior art keywords
nov
surrounded
filled
gas pressure
sodium core
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.)
Expired
Application number
GB5342470A
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.)
Vereinigte Draht und Kabelwerke AG
Original Assignee
Vereinigte Draht und Kabelwerke AG
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 DE19691958022 external-priority patent/DE1958022C3/en
Application filed by Vereinigte Draht und Kabelwerke AG filed Critical Vereinigte Draht und Kabelwerke AG
Publication of GB1307427A publication Critical patent/GB1307427A/en
Expired legal-status Critical Current

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
    • H01B9/06—Gas-pressure cables; Oil-pressure cables; Cables for use in conduits under fluid pressure
    • H01B9/0622—Cables for use in conduits under gas-pressure
    • 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
    • H01B7/0009—Details relating to the conductive cores
    • H01B7/0036—Alkali metal conductors

Landscapes

  • Insulated Conductors (AREA)
  • Electric Cable Installation (AREA)

Abstract

1307427 Electric cables VEREINIGTE DRAHT-UND KABELWERKE AG 10 Nov 1970 [13 Nov 1969] 53424/70 Heading H1A A high-tension sodium core cable for laying in gas pressurized pipe 6 comprises a sodium core 1 surrounded by insulation 2 e.g. polyethylene, which in turn may be surrounded by an electrically conducting shield 3. A three-phase cable, as shown, consists of three such sodium core cables armoured by the flat wire 5, the space between them being filled with a fluffy or fibrous insulating material 4, e.g. glass wool. A gap 7 left in the steel pipe 6 is filled with a gas under pressure, for example, nitrogen at 15 atmospheres.
GB5342470A 1969-11-13 1970-11-10 High-tension gas pressure cable Expired GB1307427A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691958022 DE1958022C3 (en) 1969-11-13 High voltage gas pressure cables

Publications (1)

Publication Number Publication Date
GB1307427A true GB1307427A (en) 1973-02-21

Family

ID=5751475

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5342470A Expired GB1307427A (en) 1969-11-13 1970-11-10 High-tension gas pressure cable

Country Status (3)

Country Link
FR (1) FR2067277B1 (en)
GB (1) GB1307427A (en)
NL (1) NL7016678A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT515697A4 (en) * 2014-07-14 2015-11-15 Josef Mikl GROUND CABLE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1412512A (en) * 1964-08-17 1965-10-01 Union Carbide Corp Electrical conductor and method for manufacturing it

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT515697A4 (en) * 2014-07-14 2015-11-15 Josef Mikl GROUND CABLE
AT515697B1 (en) * 2014-07-14 2015-11-15 Josef Mikl GROUND CABLE

Also Published As

Publication number Publication date
NL7016678A (en) 1971-05-17
FR2067277A1 (en) 1971-08-20
FR2067277B1 (en) 1976-04-16
DE1958022A1 (en) 1971-05-19
DE1958022B2 (en) 1976-03-11

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees