IT7830536A0 - Cavo elettrico anti-incendio. - Google Patents

Cavo elettrico anti-incendio.

Info

Publication number
IT7830536A0
IT7830536A0 IT7830536A IT3053678A IT7830536A0 IT 7830536 A0 IT7830536 A0 IT 7830536A0 IT 7830536 A IT7830536 A IT 7830536A IT 3053678 A IT3053678 A IT 3053678A IT 7830536 A0 IT7830536 A0 IT 7830536A0
Authority
IT
Italy
Prior art keywords
fire
electric cable
proof electric
proof
cable
Prior art date
Application number
IT7830536A
Other languages
English (en)
Other versions
IT1202803B (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=IT7830536(A0) "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 true IT7830536A0 (it) 1978-12-05
IT1202803B 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
EP0010586B2 (fr) * 1978-11-07 1987-04-15 LES CABLES DE LYON Société anonyme dite: Matériau isolant ignifugé pour câble électrique, et câble électrique obtenu à l'aide de ce matériau
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
EP0002397B1 (fr) 1980-08-06
FR2411475A1 (fr) 1979-07-06
DE2860122D1 (en) 1980-11-27
FR2411475B1 (it) 1980-08-22
IT1202803B (it) 1989-02-09
EP0002397A1 (fr) 1979-06-13

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