GB510190A - Improvements in and relating to electric cables - Google Patents
Improvements in and relating to electric cablesInfo
- Publication number
- GB510190A GB510190A GB3897/38A GB389738A GB510190A GB 510190 A GB510190 A GB 510190A GB 3897/38 A GB3897/38 A GB 3897/38A GB 389738 A GB389738 A GB 389738A GB 510190 A GB510190 A GB 510190A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tapes
- feb
- overlapping
- layers
- cable core
- 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
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/2825—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable using a water impermeable sheath
Landscapes
- Insulated Conductors (AREA)
- Manufacturing Of Electric Cables (AREA)
Abstract
510,190. Cables. FELTEN & GUILLEAUME CARLSWERK AKT.-GES. Feb. 8, 1938, No. 3897. Convention date, Feb. 8, 1937. [Class 36] A watertight covering for a cable core 1, more particularly a telephone cable core, comprises a plurality of layers of helically applied metal tapes 2 which are each coated on one or both sides with linings 3 of polyvinyl chloride or other synthetic material of the polyvinyl or polyacryl type, the layers of tape being surrounded by an outer sheath 4 of the synthetic material mixed, if desired, with plasticisers. The tapes may be of aluminium 0.1 mm. thick. The lined tapes may be applied in overlapping or abutting turns, the overlapping or abutting edges being stuck or fused together by heat.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE510190X | 1937-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB510190A true GB510190A (en) | 1939-07-28 |
Family
ID=6547380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3897/38A Expired GB510190A (en) | 1937-02-08 | 1938-02-08 | Improvements in and relating to electric cables |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB510190A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2922835A (en) * | 1956-10-03 | 1960-01-26 | Dictograph Products Co Inc | Electrical security cable |
US3233036A (en) * | 1963-11-01 | 1966-02-01 | Gen Cable Corp | Corrosion proof shielding tape for shielding telephone cables |
US3339007A (en) * | 1965-07-28 | 1967-08-29 | Okonite Co | Power cables with an improved moisture barrier |
EP2863397A1 (en) * | 2013-10-15 | 2015-04-22 | Nexans | Water barrier for submarine power cable |
CN113721335A (en) * | 2021-11-02 | 2021-11-30 | 四川乐飞光电科技有限公司 | Optical cable sheath metal belt and preparation method and application thereof |
EP4141893A1 (en) * | 2021-08-25 | 2023-03-01 | Nexans | Radially and longitudinally conductive water barrier assembly |
WO2023025544A1 (en) * | 2021-08-25 | 2023-03-02 | Nexans | Radially and longitudinally conductive water barrier assembly |
-
1938
- 1938-02-08 GB GB3897/38A patent/GB510190A/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2922835A (en) * | 1956-10-03 | 1960-01-26 | Dictograph Products Co Inc | Electrical security cable |
US3233036A (en) * | 1963-11-01 | 1966-02-01 | Gen Cable Corp | Corrosion proof shielding tape for shielding telephone cables |
US3339007A (en) * | 1965-07-28 | 1967-08-29 | Okonite Co | Power cables with an improved moisture barrier |
EP2863397A1 (en) * | 2013-10-15 | 2015-04-22 | Nexans | Water barrier for submarine power cable |
US10128023B2 (en) | 2013-10-15 | 2018-11-13 | Nexans | Water barrier for submarine power cable |
EP4141893A1 (en) * | 2021-08-25 | 2023-03-01 | Nexans | Radially and longitudinally conductive water barrier assembly |
EP4141894A1 (en) * | 2021-08-25 | 2023-03-01 | Nexans | Radially and longitudinally conductive water barrier assembly |
WO2023025544A1 (en) * | 2021-08-25 | 2023-03-02 | Nexans | Radially and longitudinally conductive water barrier assembly |
CN113721335A (en) * | 2021-11-02 | 2021-11-30 | 四川乐飞光电科技有限公司 | Optical cable sheath metal belt and preparation method and application thereof |
CN113721335B (en) * | 2021-11-02 | 2022-01-18 | 四川乐飞光电科技有限公司 | Optical cable sheath metal belt and preparation method and application thereof |
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