GB307429A - Rubber covered electric cable - Google Patents

Rubber covered electric cable

Info

Publication number
GB307429A
GB307429A GB7347/29A GB734729A GB307429A GB 307429 A GB307429 A GB 307429A GB 7347/29 A GB7347/29 A GB 7347/29A GB 734729 A GB734729 A GB 734729A GB 307429 A GB307429 A GB 307429A
Authority
GB
United Kingdom
Prior art keywords
rubber
auxiliary
cables
electric cable
covered electric
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
GB7347/29A
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
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 Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Publication of GB307429A publication Critical patent/GB307429A/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
    • H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
    • H01B7/041—Flexible cables, conductors, or cords, e.g. trailing cables attached to mobile objects, e.g. portable tools, elevators, mining equipment, hoisting cables

Landscapes

  • Insulated Conductors (AREA)

Abstract

307,429. Siemens - Schuckertwerke Akt.-Ges. March 7, 1928, [Convention date]. Cables, arrangement and disposition of parts of; cables with auxiliary conductors.-A cable, for use particularly in mines, comprises working current mains 1, 2, 3 insulated with rubber, and a similarly insulated earth line 4. Auxiliary lines 5 - - 8, and a central auxiliary line 9, each consisting of rubber-covered copper wires, are arranged around the main conductors as shown. The cable core is covered with ribbon winding and rubber in the centre of which may be placed an earth wire sheathing.
GB7347/29A 1928-03-07 1929-03-06 Rubber covered electric cable Expired GB307429A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE307429X 1928-03-07

Publications (1)

Publication Number Publication Date
GB307429A true GB307429A (en) 1930-05-01

Family

ID=6121406

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7347/29A Expired GB307429A (en) 1928-03-07 1929-03-06 Rubber covered electric cable

Country Status (2)

Country Link
BE (1) BE358512A (en)
GB (1) GB307429A (en)

Also Published As

Publication number Publication date
BE358512A (en)

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