GB378506A - Electric communication cable - Google Patents

Electric communication cable

Info

Publication number
GB378506A
GB378506A GB14252/31A GB1425231A GB378506A GB 378506 A GB378506 A GB 378506A GB 14252/31 A GB14252/31 A GB 14252/31A GB 1425231 A GB1425231 A GB 1425231A GB 378506 A GB378506 A GB 378506A
Authority
GB
United Kingdom
Prior art keywords
circuits
conductors
circuit
groups
cable
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
GB14252/31A
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB14252/31A priority Critical patent/GB378506A/en
Priority to US604288A priority patent/US2014214A/en
Publication of GB378506A publication Critical patent/GB378506A/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
    • H01B11/00—Communication cables or conductors

Landscapes

  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Cable Accessories (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

378,506. Cables. STANDARD TELE. PHONES & CABLES, Ltd. and SMITH, A .G., Connaught House, Aldwych, London. May 14, 1931, No. 14252. [Class 36.] A telephone cable, particularly a submarine cable, comprises pairs or quads or other groups, additional circuits being obtained by placing conductors in the spaces between the groups to form complete metallic circuit, each conductor being placed in a different space. In order to avoid interference between two distinct circuits formed by separated conductors when the lines joining the centres of the conductors of the same circuits rotate in the same direction along the cable with the same speed these centre lines are arranged to be perpendicular to each other. The Figure illustrates the construction. Between groups 1 .. 6 are arranged conductors a . . d forming closed circuits a, b ; c, d. A third circuit is formed of circuits a, b in parallel and circuits c, d in parallel. The centre line of the circuit a, b is perpendicular to the centre line of the circuit c, d.
GB14252/31A 1931-05-14 1931-05-14 Electric communication cable Expired GB378506A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB14252/31A GB378506A (en) 1931-05-14 1931-05-14 Electric communication cable
US604288A US2014214A (en) 1931-05-14 1932-04-09 Telephone cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14252/31A GB378506A (en) 1931-05-14 1931-05-14 Electric communication cable

Publications (1)

Publication Number Publication Date
GB378506A true GB378506A (en) 1932-08-15

Family

ID=10037779

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14252/31A Expired GB378506A (en) 1931-05-14 1931-05-14 Electric communication cable

Country Status (2)

Country Link
US (1) US2014214A (en)
GB (1) GB378506A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2584026A (en) * 1949-10-18 1952-01-29 John F Kendrick Apparatus for drilling motion indicators
US2584027A (en) * 1949-10-25 1952-01-29 John F Kendrick Drilling cable with insulated conductor
DE3150031A1 (en) * 1981-12-17 1983-06-23 H. Stoll Gmbh & Co, 7410 Reutlingen HIGHLY FLEXIBLE INSULATED ELECTRIC CABLE
US4467138A (en) * 1983-01-17 1984-08-21 Gk Technologies, Inc. Plural conductor communication wire
US4910360A (en) * 1989-01-05 1990-03-20 Noel Lee Cable assembly having an internal dielectric core surrounded by a conductor
US4937401A (en) * 1989-01-05 1990-06-26 Noel Lee Signal cable assembly including bundles of wire strands of different gauges
US5519173A (en) * 1994-06-30 1996-05-21 Berk-Tek, Inc. High speed telecommunication cable
US5883334A (en) * 1995-06-13 1999-03-16 Alcatel Na Cable Systems, Inc. High speed telecommunication cable

Also Published As

Publication number Publication date
US2014214A (en) 1935-09-10

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