GB506813A - Improvements in or relating to pressure-proof trunk communication deep-sea cables - Google Patents
Improvements in or relating to pressure-proof trunk communication deep-sea cablesInfo
- Publication number
- GB506813A GB506813A GB33543/37A GB3354337A GB506813A GB 506813 A GB506813 A GB 506813A GB 33543/37 A GB33543/37 A GB 33543/37A GB 3354337 A GB3354337 A GB 3354337A GB 506813 A GB506813 A GB 506813A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- pressure
- proof
- bands
- 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
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 239000011810 insulating material Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
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
- Insulated Conductors (AREA)
Abstract
506,813. Cables. SIEMENS-SCHUCKERTWERKE AKT.-GES. Dec. 3, 1937, No. 33543. Convention date, Dec. 3, 1936. [Class 36] A pressure-proof and water-tight flexible covering for a submarine cable and which replaces the usual armouring or anti-pressure coverings comprises a tube 2 formed of one or more metal bands the edges 3 of which are welded together and project radially outwards in the form of a rib or ribs. The ratio of the thickness of the bands to the diameter of the tube is preferably as 1 is to 10. To prevent corrosion of the bands, which may be of steel or aluminium, the tube may be galvanically coated with lead or zinc, or provided with a pressed-on lead sheath. The spaces between the cores 1 and the tube 2 may be filled with liquid or viscous insulating material to reduce the thickness of the tube necessary to withstand the outer water pressure. The tube may be transversely grooved to increase its flexibility. Specification 355,966 is referred to
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE506813X | 1936-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB506813A true GB506813A (en) | 1939-06-05 |
Family
ID=6546648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB33543/37A Expired GB506813A (en) | 1936-12-03 | 1937-12-03 | Improvements in or relating to pressure-proof trunk communication deep-sea cables |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB506813A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2578763A (en) * | 2018-11-07 | 2020-05-27 | Equinor Energy As | Power umbilicals for subsea deployment |
-
1937
- 1937-12-03 GB GB33543/37A patent/GB506813A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2578763A (en) * | 2018-11-07 | 2020-05-27 | Equinor Energy As | Power umbilicals for subsea deployment |
| GB2578763B (en) * | 2018-11-07 | 2020-12-16 | Equinor Energy As | Power umbilicals for subsea deployment |
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