GB279684A - Improvements in or relating to electric cables - Google Patents
Improvements in or relating to electric cablesInfo
- Publication number
- GB279684A GB279684A GB134127A GB134127A GB279684A GB 279684 A GB279684 A GB 279684A GB 134127 A GB134127 A GB 134127A GB 134127 A GB134127 A GB 134127A GB 279684 A GB279684 A GB 279684A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rubber
- cable
- armouring
- covered
- relating
- 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
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
- H01B7/22—Metal wires or tapes, e.g. made of steel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
- H01B9/025—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of helicoidally wound wire-conductors
Landscapes
- Organic Insulating Materials (AREA)
Abstract
279,684. Callender's Cable & Construction Co., Ltd., and Bryce, S. J. Jan. 17, 1927. Armouring cables and conductors.-Armouring wires of an electric cable are covered or coated with rubber before being laid up round the cable which is vulcanized after the armouring has been applied. The Figure shows a four-core cable, each core being covered by an insulating layer B, B<1>, B<2> and the cores being bedded in rubber C. The armouring wires D, covered or coated with rubber D' before being laid on the rubber C, are enclosed in an outer rubber cover E, the whole cable being then vulcanized.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB134127A GB279684A (en) | 1927-01-17 | 1927-01-17 | Improvements in or relating to electric cables |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB134127A GB279684A (en) | 1927-01-17 | 1927-01-17 | Improvements in or relating to electric cables |
Publications (1)
Publication Number | Publication Date |
---|---|
GB279684A true GB279684A (en) | 1927-11-03 |
Family
ID=9720305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB134127A Expired GB279684A (en) | 1927-01-17 | 1927-01-17 | Improvements in or relating to electric cables |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB279684A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1023103B (en) * | 1956-02-24 | 1958-01-23 | Siemens Ag | Two-part armored electrical cable |
DE1025034B (en) * | 1952-12-30 | 1958-02-27 | Forges Ateliers Const Electr | Process for the manufacture of armored cables |
DE1038143B (en) * | 1955-07-21 | 1958-09-04 | Silec Liaisons Elec | Process for the production of protective armoring for electrical cables |
US3115542A (en) * | 1961-05-02 | 1963-12-24 | Pirelli | Submarine electric cables |
US4131758A (en) * | 1977-08-10 | 1978-12-26 | United States Steel Corporation | Double caged armored electromechanical cable |
GB2172139A (en) * | 1985-03-01 | 1986-09-10 | Int Standard Electric Corp | Armoured cable |
-
1927
- 1927-01-17 GB GB134127A patent/GB279684A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1025034B (en) * | 1952-12-30 | 1958-02-27 | Forges Ateliers Const Electr | Process for the manufacture of armored cables |
DE1038143B (en) * | 1955-07-21 | 1958-09-04 | Silec Liaisons Elec | Process for the production of protective armoring for electrical cables |
DE1023103B (en) * | 1956-02-24 | 1958-01-23 | Siemens Ag | Two-part armored electrical cable |
US3115542A (en) * | 1961-05-02 | 1963-12-24 | Pirelli | Submarine electric cables |
US4131758A (en) * | 1977-08-10 | 1978-12-26 | United States Steel Corporation | Double caged armored electromechanical cable |
GB2172139A (en) * | 1985-03-01 | 1986-09-10 | Int Standard Electric Corp | Armoured cable |
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