IT1039717B - Cavo elettrico resistente alla propagazione della fiamma esuo procedimento di fabbricazione - Google Patents

Cavo elettrico resistente alla propagazione della fiamma esuo procedimento di fabbricazione

Info

Publication number
IT1039717B
IT1039717B IT25136/75A IT2513675A IT1039717B IT 1039717 B IT1039717 B IT 1039717B IT 25136/75 A IT25136/75 A IT 25136/75A IT 2513675 A IT2513675 A IT 2513675A IT 1039717 B IT1039717 B IT 1039717B
Authority
IT
Italy
Prior art keywords
electric cable
manufacturing procedure
flame propagation
cable resistant
resistant
Prior art date
Application number
IT25136/75A
Other languages
English (en)
Italian (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
Application filed by Thomson Brandt filed Critical Thomson Brandt
Application granted granted Critical
Publication of IT1039717B publication Critical patent/IT1039717B/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
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
    • H01B7/2825—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable using a water impermeable 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
    • H01B7/29—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
IT25136/75A 1974-07-09 1975-07-07 Cavo elettrico resistente alla propagazione della fiamma esuo procedimento di fabbricazione IT1039717B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7423840A FR2278139A1 (fr) 1974-07-09 1974-07-09 Cable electrique resistant a la propagation de la flamme et son procede de fabrication

Publications (1)

Publication Number Publication Date
IT1039717B true IT1039717B (it) 1979-12-10

Family

ID=9141070

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25136/75A IT1039717B (it) 1974-07-09 1975-07-07 Cavo elettrico resistente alla propagazione della fiamma esuo procedimento di fabbricazione

Country Status (6)

Country Link
BE (1) BE831110A (OSRAM)
CH (1) CH597680A5 (OSRAM)
DE (1) DE2530421A1 (OSRAM)
FR (1) FR2278139A1 (OSRAM)
GB (1) GB1504056A (OSRAM)
IT (1) IT1039717B (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2601184B1 (fr) * 1986-07-07 1990-06-22 Filergie Sa Cable electrique de securite resistant au feu et non-propagateur de l'incendie, ainsi que son procede de fabrication
GB8825143D0 (en) * 1988-10-27 1988-11-30 Bicc Plc Electric cables
WO2006021757A1 (en) * 2004-08-21 2006-03-02 Ventcroft Limited Fire resistant cable and method of manufacture

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1218854A (fr) * 1959-01-03 1960-05-13 Rheinische Draht & Kabelwerke Câbles blindés à un ou plusieurs conducteurs isolés par une matière plastique et avec gaine en matière plastique, en particulier câbles pour navires
FR1497011A (fr) * 1966-10-19 1967-10-06 Dow Chemical Co Ecrans thermiques pour câbles électriques
US3632720A (en) * 1969-03-03 1972-01-04 Dow Chemical Co Method of fabricating cables

Also Published As

Publication number Publication date
FR2278139B1 (OSRAM) 1979-04-20
FR2278139A1 (fr) 1976-02-06
GB1504056A (en) 1978-03-15
BE831110A (fr) 1975-11-03
DE2530421A1 (de) 1976-01-29
CH597680A5 (OSRAM) 1978-04-14

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