EP1225598A3 - Flexible electrical line - Google Patents

Flexible electrical line Download PDF

Info

Publication number
EP1225598A3
EP1225598A3 EP01403136A EP01403136A EP1225598A3 EP 1225598 A3 EP1225598 A3 EP 1225598A3 EP 01403136 A EP01403136 A EP 01403136A EP 01403136 A EP01403136 A EP 01403136A EP 1225598 A3 EP1225598 A3 EP 1225598A3
Authority
EP
European Patent Office
Prior art keywords
flexible electrical
electrical line
interstices
braiding
inner sheath
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.)
Granted
Application number
EP01403136A
Other languages
German (de)
French (fr)
Other versions
EP1225598B1 (en
EP1225598A2 (en
Inventor
Ferdinand Grögl
Thomas Mann
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.)
Nexans SA
Original Assignee
Nexans SA
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 Nexans SA filed Critical Nexans SA
Publication of EP1225598A2 publication Critical patent/EP1225598A2/en
Publication of EP1225598A3 publication Critical patent/EP1225598A3/en
Application granted granted Critical
Publication of EP1225598B1 publication Critical patent/EP1225598B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/22—Metal wires or tapes, e.g. made of steel
    • H01B7/221—Longitudinally placed metal wires or tapes
    • H01B7/223—Longitudinally placed metal wires or tapes forming part of a high tensile strength core
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/302—Polyurethanes or polythiourethanes; Polyurea or polythiourea
    • 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
    • H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
    • H01B7/041—Flexible cables, conductors, or cords, e.g. trailing cables attached to mobile objects, e.g. portable tools, elevators, mining equipment, hoisting 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
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/182—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments
    • H01B7/183—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments forming part of an outer sheath
    • 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
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/22—Metal wires or tapes, e.g. made of steel
    • H01B7/228—Metal braid

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Insulated Conductors (AREA)
  • Ropes Or Cables (AREA)

Abstract

A flexible electrical cable is formed of a cable core made of a plurality of insulated conductors (2, 3, 4, 5, 6, 7) that are stranded together, an inner sheath (13) that fills up the interstices between strands, a wrapping (14) resting on the inner sheath (13), armor braiding (15) with a 30%-80% optical coverage, and a plastic outer sheath (16) penetrating the interstices between the braiding (15).
EP01403136A 2001-01-18 2001-12-06 Flexible electrical line Expired - Lifetime EP1225598B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20100911U DE20100911U1 (en) 2001-01-18 2001-01-18 Flexible electrical wire
DE20100911U 2001-01-18

Publications (3)

Publication Number Publication Date
EP1225598A2 EP1225598A2 (en) 2002-07-24
EP1225598A3 true EP1225598A3 (en) 2003-02-12
EP1225598B1 EP1225598B1 (en) 2008-09-10

Family

ID=7951797

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01403136A Expired - Lifetime EP1225598B1 (en) 2001-01-18 2001-12-06 Flexible electrical line

Country Status (5)

Country Link
US (1) US6525271B2 (en)
EP (1) EP1225598B1 (en)
AT (1) ATE408228T1 (en)
DE (2) DE20100911U1 (en)
ES (1) ES2311008T3 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50303466D1 (en) 2003-03-17 2006-06-29 Nexans Flexible cable with an abrasion-resistant jacket
US20050045366A1 (en) * 2003-08-25 2005-03-03 Michael Wolff Power cord having one or more flexible carbon material sheathings
US7271340B2 (en) * 2005-01-06 2007-09-18 Precision Interconnect, Inc. Flexible interconnect cable with insulated shield and method of manufacturing
US8031042B2 (en) * 2008-05-28 2011-10-04 Flextronics Ap, Llc Power converter magnetic devices
US8119917B2 (en) * 2009-09-11 2012-02-21 Samuel John Edward King Braided cable
US9093195B1 (en) * 2010-02-26 2015-07-28 Southwire Company, Llc Rugged cable
WO2012111832A1 (en) * 2011-02-17 2012-08-23 矢崎総業株式会社 Shield sleeve
CH704545A2 (en) * 2011-02-23 2012-08-31 Leoni Studer Ag An electric cable preferably for an operating voltage greater than 1000 volts.
CN203325542U (en) * 2013-04-11 2013-12-04 富士康(昆山)电脑接插件有限公司 Cable
US9589704B2 (en) * 2013-08-09 2017-03-07 Belden Inc. Low R, L, and C cable
CN106409408A (en) * 2016-09-30 2017-02-15 昆山信昌电线电缆有限公司 Mechanical arm torsion cable
EP4027355A1 (en) * 2021-01-12 2022-07-13 Gebauer & Griller Kabelwerke Gesellschaft m.b.H. Cable

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4218707C1 (en) * 1992-06-06 1993-04-29 Felten & Guilleaume Energietechnik Ag, 5000 Koeln, De
EP0718854A1 (en) * 1994-12-22 1996-06-26 The Whitaker Corporation Electrical cable for use in a medical surgery environment
EP0809259A2 (en) * 1996-05-23 1997-11-26 Alcatel Electrical power line

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2052029A5 (en) * 1969-07-07 1971-04-09 Nord Aviat
US4034138A (en) * 1973-12-28 1977-07-05 Hitco Aromatic polyamide fibers coated with a polyurethane
DE7917621U1 (en) 1979-06-20 1979-09-20 Felten & Guilleaume Carlswerk Ag, 5000 Koeln High voltage electric power line
DE3220392A1 (en) 1982-05-29 1983-12-01 Felten & Guilleaume Energietechnik GmbH, 5000 Köln Flexible electrical cable, especially a crane-drum cable
DE3335325A1 (en) * 1983-09-27 1985-04-04 Siemens AG, 1000 Berlin und 8000 München FLEXIBLE POWER LINE WITH PROFILE CORE AND CARRIER
DE3405852A1 (en) 1984-02-15 1985-08-22 Siemens AG, 1000 Berlin und 8000 München MULTI-CORE FLEXIBLE ELECTRICAL CABLE
IT1176076B (en) * 1984-04-18 1987-08-12 Pirelli Cavi Spa Electric cable emitting no toxic gas or smoke on combustion
US4655077A (en) 1985-05-31 1987-04-07 Purvis Howard A Wear sensor system
US4707569A (en) * 1985-06-03 1987-11-17 Japan Styrene Paper Corporation Multi-conductor cable
DE3604311C2 (en) 1986-02-12 1993-11-04 Kabelmetal Electro Gmbh MULTI-WIRE ELECTRIC CABLE FOR ENERGY AND SIGNAL TRANSMISSION
US5133034A (en) * 1991-08-20 1992-07-21 At&T Bell Laboratories Communications cable having a strength member system disposed between two layers of waterblocking material
DE4220614C2 (en) 1992-06-24 1998-10-15 Kabelwerke Friedrich C Ehlers Electrical cable with a shield arranged in a layer structure
DE9319131U1 (en) 1993-12-09 1994-07-07 Siemens AG, 80333 München Flexible power line with a multi-core element and six current-carrying wires
DE19914924A1 (en) 1999-04-01 2000-10-05 Alcatel Sa Flexible electrical power line

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4218707C1 (en) * 1992-06-06 1993-04-29 Felten & Guilleaume Energietechnik Ag, 5000 Koeln, De
EP0718854A1 (en) * 1994-12-22 1996-06-26 The Whitaker Corporation Electrical cable for use in a medical surgery environment
EP0809259A2 (en) * 1996-05-23 1997-11-26 Alcatel Electrical power line

Also Published As

Publication number Publication date
ATE408228T1 (en) 2008-09-15
US6525271B2 (en) 2003-02-25
US20020092668A1 (en) 2002-07-18
DE50114304D1 (en) 2008-10-23
DE20100911U1 (en) 2001-04-12
EP1225598B1 (en) 2008-09-10
ES2311008T3 (en) 2009-02-01
EP1225598A2 (en) 2002-07-24

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