GB355966A - Improvements in the manufacture of armoured electric cables and conductors - Google Patents

Improvements in the manufacture of armoured electric cables and conductors

Info

Publication number
GB355966A
GB355966A GB27340/30A GB2734030A GB355966A GB 355966 A GB355966 A GB 355966A GB 27340/30 A GB27340/30 A GB 27340/30A GB 2734030 A GB2734030 A GB 2734030A GB 355966 A GB355966 A GB 355966A
Authority
GB
United Kingdom
Prior art keywords
conductors
manufacture
electric cables
sept
bent
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
GB27340/30A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB355966A publication Critical patent/GB355966A/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

Landscapes

  • Insulated Conductors (AREA)

Abstract

355,966. Cables. WESSEL, O. P., 8, Sommerfrydveien, Drammen, Norway. Sept. 12, 1930, No. 27340. Convention date, Sept. 21, 1929. [Class 36.] Insulated conductors 1 are covered by a metal armouring ribbon 2 which is bent in a cold condition, round the conductors so that the joining edges form an up standing flange 4. The ribbon edges are spot - welded. The flange 4 may, after welding, be bent dowr against the cable periphery.
GB27340/30A 1929-09-21 1930-09-12 Improvements in the manufacture of armoured electric cables and conductors Expired GB355966A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO355966X 1929-09-21

Publications (1)

Publication Number Publication Date
GB355966A true GB355966A (en) 1931-09-03

Family

ID=19905364

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27340/30A Expired GB355966A (en) 1929-09-21 1930-09-12 Improvements in the manufacture of armoured electric cables and conductors

Country Status (1)

Country Link
GB (1) GB355966A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567012A (en) * 1947-04-15 1951-09-04 Gen Electric Combined pressure welding and arc welding method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567012A (en) * 1947-04-15 1951-09-04 Gen Electric Combined pressure welding and arc welding method

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