FR900491A - Non-metallic sheath for cables and electric conductors and method for its manufacture - Google Patents

Non-metallic sheath for cables and electric conductors and method for its manufacture

Info

Publication number
FR900491A
FR900491A FR900491DA FR900491A FR 900491 A FR900491 A FR 900491A FR 900491D A FR900491D A FR 900491DA FR 900491 A FR900491 A FR 900491A
Authority
FR
France
Prior art keywords
cables
manufacture
electric conductors
metallic sheath
sheath
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)
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.)
Hermes Patentverwertungs GmbH
Original Assignee
Hermes Patentverwertungs 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 Hermes Patentverwertungs GmbH filed Critical Hermes Patentverwertungs GmbH
Application granted granted Critical
Publication of FR900491A publication Critical patent/FR900491A/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
    • H01B7/1855—Sheaths comprising helical wrapped non-metallic layers
FR900491D 1942-10-27 1943-12-10 Non-metallic sheath for cables and electric conductors and method for its manufacture Expired FR900491A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE900491X 1942-10-27

Publications (1)

Publication Number Publication Date
FR900491A true FR900491A (en) 1945-06-29

Family

ID=6853379

Family Applications (1)

Application Number Title Priority Date Filing Date
FR900491D Expired FR900491A (en) 1942-10-27 1943-12-10 Non-metallic sheath for cables and electric conductors and method for its manufacture

Country Status (1)

Country Link
FR (1) FR900491A (en)

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