FR690762A - Protective sheath for electric wires - Google Patents

Protective sheath for electric wires

Info

Publication number
FR690762A
FR690762A FR690762DA FR690762A FR 690762 A FR690762 A FR 690762A FR 690762D A FR690762D A FR 690762DA FR 690762 A FR690762 A FR 690762A
Authority
FR
France
Prior art keywords
electric wires
protective sheath
sheath
protective
wires
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Jules Escol
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 filed Critical
Application granted granted Critical
Publication of FR690762A publication Critical patent/FR690762A/en
Expired 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
    • H01B7/20—Metal tubes, e.g. lead sheaths
    • H01B7/202—Longitudinal lapped metal tubes
FR690762D 1929-03-27 1930-02-27 Protective sheath for electric wires Expired FR690762A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE690762X 1929-03-27

Publications (1)

Publication Number Publication Date
FR690762A true FR690762A (en) 1930-09-25

Family

ID=3878048

Family Applications (1)

Application Number Title Priority Date Filing Date
FR690762D Expired FR690762A (en) 1929-03-27 1930-02-27 Protective sheath for electric wires

Country Status (1)

Country Link
FR (1) FR690762A (en)

Similar Documents

Publication Publication Date Title
FR688666A (en) Conductors for underwater communications
FR690762A (en) Protective sheath for electric wires
FR664756A (en) Stranded cable
FR591314A (en) Support for cables and electric wires
FR640631A (en) Connection for electric cables
FR671033A (en) Electrical cable lug
FR677951A (en) Cable guide
FR36894E (en) Improvements to electrical wires and cables
FR635148A (en) Cable gland for electric cables
FR663345A (en) Wire clamp for electrical conductors
FR682011A (en) Improvements to pliers for electrical conductors
FR37603E (en) Improvements to pliers for electrical conductors
FR656732A (en) Cable for electrical communications
FR654327A (en) Cable for electrical communications
FR694151A (en) Insulated conductor wires for electrotechnical uses
FR641849A (en) Stiffener for cables or wires
FR37805E (en) Telephone cable
FR32049E (en) Wire entry for electrical devices
FR701848A (en) Advanced connection device for electric wires
FR664118A (en) Improvements made to electric cables
FR756764A (en) Protection provisions for electric cables
FR706633A (en) Electric cable
FR698836A (en) Electric cable
FR688351A (en) Electric cable
FR704337A (en) Junction box for electric cables