GB685439A - An improved submarine cable - Google Patents

An improved submarine cable

Info

Publication number
GB685439A
GB685439A GB24692/51A GB2469251A GB685439A GB 685439 A GB685439 A GB 685439A GB 24692/51 A GB24692/51 A GB 24692/51A GB 2469251 A GB2469251 A GB 2469251A GB 685439 A GB685439 A GB 685439A
Authority
GB
United Kingdom
Prior art keywords
stranded
wires
armouring
ideal
submarine 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
GB24692/51A
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.)
Felten and Guilleaume Carlswerk AG
Original Assignee
Felten and Guilleaume Carlswerk 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 Felten and Guilleaume Carlswerk AG filed Critical Felten and Guilleaume Carlswerk AG
Publication of GB685439A publication Critical patent/GB685439A/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
    • H01B7/14—Submarine cables

Landscapes

  • Ropes Or Cables (AREA)

Abstract

685,439. Armoured cables. FELTEN & GUILLEAUME CARLSWERK AKT.-GES. Oct. 23, 1951 [Nov. 16, 1950], No. 24692/51. Class 36. The armouring of a submarine cable consists of two stranded layers of steel wires of high tensile strength which are laid in opposite directions so that the torsion torques arising during laying or taking up of the cable are substantially balanced, the wires of the lower layer being stranded with a greater untwisting tendency and those of the upper layer with a smaller untwisting tendency than the ideal one, the ideal being that which ensures that after being stranded through 360 degrees the wires will lie again in their original position with no internal twist. The untwisting tendency is so dimensioned that after being run into the laying ship the individual layers of the armouring have no torsion torque.
GB24692/51A 1950-11-16 1951-10-23 An improved submarine cable Expired GB685439A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE685439X 1950-11-16

Publications (1)

Publication Number Publication Date
GB685439A true GB685439A (en) 1953-01-07

Family

ID=6597866

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24692/51A Expired GB685439A (en) 1950-11-16 1951-10-23 An improved submarine cable

Country Status (2)

Country Link
FR (1) FR1063023A (en)
GB (1) GB685439A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3679812A (en) * 1970-11-13 1972-07-25 Schlumberger Technology Corp Electrical suspension cable for well tools

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3679812A (en) * 1970-11-13 1972-07-25 Schlumberger Technology Corp Electrical suspension cable for well tools

Also Published As

Publication number Publication date
FR1063023A (en) 1954-04-29

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