EP0260373A3 - Flame resistant electrical conductor - Google Patents

Flame resistant electrical conductor Download PDF

Info

Publication number
EP0260373A3
EP0260373A3 EP87104172A EP87104172A EP0260373A3 EP 0260373 A3 EP0260373 A3 EP 0260373A3 EP 87104172 A EP87104172 A EP 87104172A EP 87104172 A EP87104172 A EP 87104172A EP 0260373 A3 EP0260373 A3 EP 0260373A3
Authority
EP
European Patent Office
Prior art keywords
electrical conductor
flame resistant
ribbon
resistant electrical
over
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
EP87104172A
Other languages
German (de)
Other versions
EP0260373B1 (en
EP0260373A2 (en
Inventor
Siegfried Richter
Helmar Hetz
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.)
Kabelmetal Electro GmbH
Original Assignee
Kabelmetal Electro GmbH
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 Kabelmetal Electro GmbH filed Critical Kabelmetal Electro GmbH
Priority to AT87104172T priority Critical patent/ATE70383T1/en
Publication of EP0260373A2 publication Critical patent/EP0260373A2/en
Publication of EP0260373A3 publication Critical patent/EP0260373A3/en
Application granted granted Critical
Publication of EP0260373B1 publication Critical patent/EP0260373B1/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
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame

Landscapes

  • Insulated Conductors (AREA)
  • Organic Insulating Materials (AREA)

Abstract

The invention relates to a flame-resistant electric line having a conductor (1) which is surrounded by an insulation (2) over which there is a shielding (3). A ribbon (4) consisting of a glass cloth provided with a metal layer on one side is wound in overlapping manner over the shielding (3). The metal layer is on the outside in the line. The width (B) of the overlap is between 7% and 35% of the width of the ribbon (4). A sheathing (5) of insulating material is arranged over the ribbon (4).
EP87104172A 1986-09-18 1987-03-20 Flame resistant electrical conductor Expired - Lifetime EP0260373B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87104172T ATE70383T1 (en) 1986-09-18 1987-03-20 FLAME RESISTANT ELECTRICAL CABLE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3631699 1986-09-18
DE3631699A DE3631699C2 (en) 1986-09-18 1986-09-18 Flame resistant electrical wire

Publications (3)

Publication Number Publication Date
EP0260373A2 EP0260373A2 (en) 1988-03-23
EP0260373A3 true EP0260373A3 (en) 1988-09-28
EP0260373B1 EP0260373B1 (en) 1991-12-11

Family

ID=6309807

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87104172A Expired - Lifetime EP0260373B1 (en) 1986-09-18 1987-03-20 Flame resistant electrical conductor

Country Status (6)

Country Link
US (1) US4810835A (en)
EP (1) EP0260373B1 (en)
AT (1) ATE70383T1 (en)
DE (1) DE3631699C2 (en)
GB (1) GB2195817B (en)
SG (1) SG61591G (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104992775A (en) * 2015-06-19 2015-10-21 张家港金海港电线电缆有限公司 Durable wire

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9115888D0 (en) * 1991-07-23 1991-09-04 Bicc Plc Electric & communications cables
US5422614A (en) * 1993-02-26 1995-06-06 Andrew Corporation Radiating coaxial cable for plenum applications
FR2704351B1 (en) * 1993-04-22 1995-05-24 Alcatel Cable Flexible coaxial electrical cable with improved fire resistance.
WO1996002920A1 (en) * 1994-07-14 1996-02-01 Raychem Limited Fire-resistant wires
GB2294801B (en) * 1994-11-07 1999-04-21 Bka Improvements in and relating to electrical cables
US5898133A (en) * 1996-02-27 1999-04-27 Lucent Technologies Inc. Coaxial cable for plenum applications
US6204445B1 (en) 1997-02-06 2001-03-20 Commscope Properties, Llc Aerially installed communications cable
GB9707300D0 (en) * 1997-04-10 1997-05-28 Plastic Insulated Cables Ltd Communications cable
DE29909835U1 (en) * 1999-06-05 1999-08-12 Cit Alcatel Electrical or optical cable with functional integrity in the event of a fire
GB9930509D0 (en) * 1999-12-24 2000-02-16 Plastic Insulated Cables Ltd Communications cable
ES2238043T3 (en) 2000-02-21 2005-08-16 Pirelli Energie Cables Et Systemes France LOW VOLTAGE CABLE DOES NOT HALOGEN IGNIFUGO AND WATERPROOF.
DE10051962A1 (en) * 2000-10-20 2002-05-02 Alcatel Sa Insulated electrical conductor with functional integrity in the event of a fire
US6711329B2 (en) * 2001-01-16 2004-03-23 Parker-Hannifin Corporation Flame retardant tubing bundle
US6472601B2 (en) * 2001-01-30 2002-10-29 Lockheed Martin Corporation Electrically-conductive, thermally-insulating structure and method
DE102004025853A1 (en) * 2004-05-24 2006-01-19 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Pressure-carrying brake hose of a rail vehicle
GB2448778B (en) * 2007-05-18 2010-04-14 Draka Uk Ltd Fire-resistant cable

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3044871A1 (en) * 1980-11-28 1982-07-01 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Flame resistant multicore cable - with metal and highly filled PVC sheaths has cores taped with aluminised glass and cable cores with aluminised polyester

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617377A (en) * 1966-06-10 1971-11-02 Fujikura Ltd Insulation consisting of ethylene-propylene rubber composition for electric wire and cable
US3576940A (en) * 1968-12-03 1971-05-04 Cerro Corp Flame-retardant wire and cable
US3643007A (en) * 1969-04-02 1972-02-15 Superior Continental Corp Coaxial cable
US3790697A (en) * 1972-10-30 1974-02-05 Okonite Co Power cable shielding
JPS5378087A (en) * 1976-12-17 1978-07-11 Furukawa Electric Co Ltd:The Flame-retardant cable for transmission line
NO141732C (en) * 1977-01-12 1984-09-04 Norsk Kabelfabrik As FLAMM RESISTANT CABLE CONSTRUCTION
GB1597125A (en) * 1977-08-24 1981-09-03 Bicc Ltd Radiating cables
GB2076419B (en) * 1980-05-21 1984-01-25 Furukawa Electric Co Ltd Cross-linked polyethylene insulated power cable
JPS58154514U (en) * 1982-04-12 1983-10-15 古河電気工業株式会社 Rubber, plastic insulated power cable
EP0108491B1 (en) * 1982-10-01 1987-08-12 Raychem Limited Electric wire with flame retarded cladding
US4549041A (en) * 1983-11-07 1985-10-22 Fujikura Ltd. Flame-retardant cross-linked composition and flame-retardant cable using same
DE3544810A1 (en) * 1985-12-18 1987-06-19 Eilentropp Hew Kabel PROTECTIVE COVER AGAINST OUTSIDE HEAT AND FIRE FOR STRING-SHAPED GOODS

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3044871A1 (en) * 1980-11-28 1982-07-01 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Flame resistant multicore cable - with metal and highly filled PVC sheaths has cores taped with aluminised glass and cable cores with aluminised polyester

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104992775A (en) * 2015-06-19 2015-10-21 张家港金海港电线电缆有限公司 Durable wire

Also Published As

Publication number Publication date
ATE70383T1 (en) 1991-12-15
GB2195817A (en) 1988-04-13
EP0260373B1 (en) 1991-12-11
SG61591G (en) 1991-08-23
GB2195817B (en) 1990-05-30
GB8721922D0 (en) 1987-10-21
US4810835A (en) 1989-03-07
DE3631699A1 (en) 1988-03-24
EP0260373A2 (en) 1988-03-23
DE3631699C2 (en) 1993-11-11

Similar Documents

Publication Publication Date Title
EP0260373A3 (en) Flame resistant electrical conductor
GB2060435B (en) Highly thermal conductive and electrical insulating substrate
ZA841488B (en) Flame retardant electrical cable
HK63985A (en) Flat conductor electrical cable assembly
GB2017424B (en) Electrical conductor assembly with integral contact
DE3329792C2 (en)
GB8630335D0 (en) Hv cables
AU1980188A (en) Electrical wire with insulating mineral layer
EP0286804A3 (en) Electrical overhead conductor with integrated light wave guides
NZ214458A (en) Low voltage electric cable with insulating covering
GB2094177B (en) Insulating tape and insulated electric cable
GB8428575D0 (en) Electrical insulator
HK89488A (en) An optical fibre ribbon structure incorporating electric conductors
GB2074898B (en) Flame resistant insulated electrical wire and cable construction
GB2168824B (en) Optical fibre cable containing at least one electrical conductor
NZ194615A (en) Covering wire conductor with cross-linkable or vulcanizable insulation
DE2966496D1 (en) Flame retardant insulating material for an electrical cable and electrical cable made with such a material
JPS56167444A (en) Thermal conductive electric insulating sheet
JPS56162416A (en) Flame resistant insulated wire and cable structure
GB8510479D0 (en) Electrical heating cable
DE3065555D1 (en) Low voltage cable provided with improved insulating layer
GB824615A (en) Electrical cables and the manufacture thereof
DE2965104D1 (en) Electrical connection to multilayer cable
IT8421457A0 (en) INSULATING LAYER WITH IMPROVED CHARACTERISTICS FOR USE AS A DIELECTRIC FOR METALLIC ELECTRIC CONDUCTORS AND THE INSULATED ELECTRICAL CONDUCTOR SO OBTAINED.
AU8953382A (en) Flame retardant wire with high insulation resistance

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT CH FR IT LI NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT CH FR IT LI NL SE

17P Request for examination filed

Effective date: 19880816

17Q First examination report despatched

Effective date: 19910524

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH FR IT LI NL SE

REF Corresponds to:

Ref document number: 70383

Country of ref document: AT

Date of ref document: 19911215

Kind code of ref document: T

ITF It: translation for a ep patent filed

Owner name: BARZANO' E ZANARDO ROMA S.P.A.

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19940223

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19940324

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19940331

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19940621

Year of fee payment: 8

EAL Se: european patent in force in sweden

Ref document number: 87104172.9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19950316

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Effective date: 19950320

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19950331

Ref country code: CH

Effective date: 19950331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19951001

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19951130

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19951001

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19960321

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

EUG Se: european patent has lapsed

Ref document number: 87104172.9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050320