IE38504B1 - Improved electric cable with corrugated metal smeath - Google Patents

Improved electric cable with corrugated metal smeath

Info

Publication number
IE38504B1
IE38504B1 IE2028/73A IE202873A IE38504B1 IE 38504 B1 IE38504 B1 IE 38504B1 IE 2028/73 A IE2028/73 A IE 2028/73A IE 202873 A IE202873 A IE 202873A IE 38504 B1 IE38504 B1 IE 38504B1
Authority
IE
Ireland
Prior art keywords
sheath
electric cable
corrugated metal
smeath
semi
Prior art date
Application number
IE2028/73A
Other versions
IE38504L (en
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
Publication of IE38504L publication Critical patent/IE38504L/en
Publication of IE38504B1 publication Critical patent/IE38504B1/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
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients

Landscapes

  • Insulated Conductors (AREA)

Abstract

An electric cable having one or more insulated cores with an external semi-conductive screen surrounded by a corrugated metal sheath and having a tube of soft, semi-conductive material intermediate the core and the sheath with the corrugations of the sheath embedded therein to both prevent slippage of the core with respect to the sheath and conductively interconnect the sheath and the screen. The tube may be a wound tape of semi-conductive crepe paper or such a tape surrounded by glass cloth having intercalated metal wires.[US3843830A]
IE2028/73A 1972-11-13 1973-11-09 Improved electric cable with corrugated metal smeath IE38504B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT31581/72A IT1044874B (en) 1972-11-13 1972-11-13 ELECTRIC CABLE WITH PERFECTED CORRUGATED METAL SHEATH

Publications (2)

Publication Number Publication Date
IE38504L IE38504L (en) 1974-05-13
IE38504B1 true IE38504B1 (en) 1978-03-29

Family

ID=11233789

Family Applications (1)

Application Number Title Priority Date Filing Date
IE2028/73A IE38504B1 (en) 1972-11-13 1973-11-09 Improved electric cable with corrugated metal smeath

Country Status (10)

Country Link
US (1) US3843830A (en)
JP (1) JPS589521B2 (en)
AR (1) AR196699A1 (en)
BR (1) BR7308838D0 (en)
CA (1) CA994442A (en)
GB (1) GB1395519A (en)
IE (1) IE38504B1 (en)
IT (1) IT1044874B (en)
SE (1) SE382519B (en)
ZA (1) ZA738653B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642890Y2 (en) * 1975-03-22 1981-10-07
SE7602697L (en) * 1975-04-11 1976-10-12 Scal Gp Condit Aluminium LONG-TERM SEAL LOCK FOR CABLES FOR TRANSMISSION OF ELECTRIC ENERGY
US4145567A (en) * 1977-06-06 1979-03-20 General Cable Corporation Solid dielectric cable resistant to electrochemical trees
JPS6054727B2 (en) * 1980-01-31 1985-12-02 株式会社デンソー High voltage resistance wire for noise prevention
JPS6144015U (en) * 1984-08-24 1986-03-24 横河電機株式会社 Explosion-proof container
DE4038002A1 (en) * 1990-11-29 1992-06-04 Bayer Ag METHOD FOR PRODUCING IMPROVED DYE GRANULES
FR2686727B1 (en) * 1992-01-28 1997-01-31 Filotex Sa ELECTRIC CONDUCTOR AND ELECTRIC CABLE CONTAINING SUCH A CONDUCTOR.
US6255591B1 (en) * 1998-10-13 2001-07-03 Gerhard Ziemek Electric cables with metallic protective sheaths
WO2004013868A2 (en) * 2002-08-01 2004-02-12 Southwire Company Triaxial superconducting cable and termination therefor
EP2093775A1 (en) * 2008-02-20 2009-08-26 ABB Technology AG An electric power distribution cable and a power distribution arrangement provided therewith
US10381132B2 (en) * 2010-07-06 2019-08-13 Nkt Cables Group A/S Self-supporting cable
AU2015400020B2 (en) * 2015-06-23 2021-05-13 Nkt Hv Cables Ab Electric power cable and a process for the production of the power cable
US20170352451A1 (en) * 2016-06-03 2017-12-07 AFC Cable Systems, Inc. Metal clad cable having parallel laid conductors
KR101867168B1 (en) * 2016-08-18 2018-06-12 엘에스전선 주식회사 Power cable

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126780Y2 (en) * 1971-03-05 1976-07-07

Also Published As

Publication number Publication date
SE382519B (en) 1976-02-02
ZA738653B (en) 1974-11-27
IT1044874B (en) 1980-04-21
CA994442A (en) 1976-08-03
JPS589521B2 (en) 1983-02-21
BR7308838D0 (en) 1974-08-22
US3843830A (en) 1974-10-22
IE38504L (en) 1974-05-13
AR196699A1 (en) 1974-02-12
GB1395519A (en) 1975-05-29
JPS49124584A (en) 1974-11-28
AU6241973A (en) 1975-05-15

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