IT1202803B - Cavo elettrico anti-incendio - Google Patents

Cavo elettrico anti-incendio

Info

Publication number
IT1202803B
IT1202803B IT30536/78A IT3053678A IT1202803B IT 1202803 B IT1202803 B IT 1202803B IT 30536/78 A IT30536/78 A IT 30536/78A IT 3053678 A IT3053678 A IT 3053678A IT 1202803 B IT1202803 B IT 1202803B
Authority
IT
Italy
Prior art keywords
fire
electric cable
resistant electric
resistant
cable
Prior art date
Application number
IT30536/78A
Other languages
English (en)
Other versions
IT7830536A0 (it
Original Assignee
Thomson Brandt
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9198504&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1202803(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Thomson Brandt filed Critical Thomson Brandt
Publication of IT7830536A0 publication Critical patent/IT7830536A0/it
Application granted granted Critical
Publication of IT1202803B publication Critical patent/IT1202803B/it

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
IT30536/78A 1977-12-06 1978-12-05 Cavo elettrico anti-incendio IT1202803B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7736704A FR2411475A1 (fr) 1977-12-06 1977-12-06 Cable electrique resistant a la propagation de l'incendie, et procede de fabrication d'un tel cable

Publications (2)

Publication Number Publication Date
IT7830536A0 IT7830536A0 (it) 1978-12-05
IT1202803B true IT1202803B (it) 1989-02-09

Family

ID=9198504

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30536/78A IT1202803B (it) 1977-12-06 1978-12-05 Cavo elettrico anti-incendio

Country Status (4)

Country Link
EP (1) EP0002397B1 (it)
DE (1) DE2860122D1 (it)
FR (1) FR2411475A1 (it)
IT (1) IT1202803B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2966496D1 (en) * 1978-11-07 1984-01-26 Cables De Lyon Geoffroy Delore Flame retardant insulating material for an electrical cable and electrical cable made with such a material
DE3273681D1 (en) * 1981-09-30 1986-11-13 Northern Telecom Ltd Inside telecommunications cable
US4562302A (en) * 1981-10-05 1985-12-31 Northern Telecom Limited Inside telecommunication cable
DE19620963A1 (de) * 1996-05-24 1997-11-27 Alcatel Kabel Ag Brandsicheres elektrisches Kabel oder brandsichere elektrische Leitung und Verfahren zur Herstellung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA459789A (en) * 1949-09-20 W. Duggan Fred Flameproof elastomer and electrical insulation thereof
US3005038A (en) * 1958-12-31 1961-10-17 Mc Graw Edison Co High temperature radio frequency cable and method of making the same
AT295163B (de) * 1968-05-11 1971-12-27 Kabel Metallwerke Ghh Verfahren zur Herstellung eines brandsicheren Werkstoffes aus gefüllten Polymeren
DE2025351C3 (de) * 1970-05-23 1974-08-15 Kabel- Und Metallwerke Gutehoffnungshuette Ag, 3000 Hannover Schutzhülle gegen Hitze- und Feuereinwirkung von außen für Rohrbündelkabel
CA974682A (en) * 1970-07-08 1975-09-16 Charles F. Raley (Jr.) Flame retardant olefin polymer composition
BE787171A (fr) * 1971-08-13 1973-02-05 Cables De Lyon Geoffroy Delore Procede de fabrication d'une barriere d'etancheite pour cable electrique
GB1427729A (en) * 1972-09-04 1976-03-10 Pyrotenax Ltd Method of manufacturing a mineral insulated electric cable
CA1011020A (en) * 1973-02-08 1977-05-24 Bruno L. Gaeckel Flame resistant polyethylene composition
US4131690A (en) * 1975-05-05 1978-12-26 Northern Electric Company Limited Method of powder coating an insulated electrical conductor

Also Published As

Publication number Publication date
EP0002397A1 (fr) 1979-06-13
FR2411475B1 (it) 1980-08-22
IT7830536A0 (it) 1978-12-05
EP0002397B1 (fr) 1980-08-06
FR2411475A1 (fr) 1979-07-06
DE2860122D1 (en) 1980-11-27

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