GB1174288A - Electrical Transmission Lines. - Google Patents

Electrical Transmission Lines.

Info

Publication number
GB1174288A
GB1174288A GB1208168A GB1208168A GB1174288A GB 1174288 A GB1174288 A GB 1174288A GB 1208168 A GB1208168 A GB 1208168A GB 1208168 A GB1208168 A GB 1208168A GB 1174288 A GB1174288 A GB 1174288A
Authority
GB
United Kingdom
Prior art keywords
strip
ribs
past
bonded
shows
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
GB1208168A
Other languages
English (en)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB1174288A publication Critical patent/GB1174288A/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
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/02—Disposition of insulation
    • H01B7/0241—Disposition of insulation comprising one or more helical wrapped layers of insulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
    • H01B11/1808—Construction of the conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
    • H01B11/1834—Construction of the insulation between the conductors
    • H01B11/1847—Construction of the insulation between the conductors of helical wrapped structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/10—Insulating conductors or cables by longitudinal lapping
    • 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
    • H01B9/0644—Features relating to the dielectric of gas-pressure cables
    • H01B9/0655—Helically wrapped insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulating Bodies (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
GB1208168A 1967-03-14 1968-03-12 Electrical Transmission Lines. Expired GB1174288A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62302167A 1967-03-14 1967-03-14
US65687867A 1967-07-28 1967-07-28

Publications (1)

Publication Number Publication Date
GB1174288A true GB1174288A (en) 1969-12-17

Family

ID=27089351

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1208168A Expired GB1174288A (en) 1967-03-14 1968-03-12 Electrical Transmission Lines.

Country Status (5)

Country Link
BE (1) BE712100A (enExample)
DE (1) DE1665418A1 (enExample)
FR (1) FR1556147A (enExample)
GB (1) GB1174288A (enExample)
NL (1) NL6803568A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2156167A (en) * 1984-02-17 1985-10-02 South Western Ind Res Induction stepping motor
WO2005082599A1 (en) * 2004-02-25 2005-09-09 Eastman Kodak Company Radial contact extrusion die
EP3422368A1 (en) * 2017-06-29 2019-01-02 Sterlite Technologies Limited Channeled insulation for conductor of telecommunication cable
CN114188896A (zh) * 2021-11-05 2022-03-15 瑞邦电力科技有限公司 交联电缆绝缘屏蔽隔离绝缘接头制作工艺

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2156167A (en) * 1984-02-17 1985-10-02 South Western Ind Res Induction stepping motor
WO2005082599A1 (en) * 2004-02-25 2005-09-09 Eastman Kodak Company Radial contact extrusion die
EP3422368A1 (en) * 2017-06-29 2019-01-02 Sterlite Technologies Limited Channeled insulation for conductor of telecommunication cable
CN114188896A (zh) * 2021-11-05 2022-03-15 瑞邦电力科技有限公司 交联电缆绝缘屏蔽隔离绝缘接头制作工艺
CN114188896B (zh) * 2021-11-05 2022-07-19 瑞邦电力科技有限公司 交联电缆绝缘屏蔽隔离绝缘接头制作工艺

Also Published As

Publication number Publication date
DE1665418A1 (de) 1971-02-18
FR1556147A (enExample) 1969-01-31
BE712100A (enExample) 1968-07-15
NL6803568A (enExample) 1968-09-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee