GB498142A - Improvements relating to electric conductors - Google Patents
Improvements relating to electric conductorsInfo
- Publication number
- GB498142A GB498142A GB1900837A GB1900837A GB498142A GB 498142 A GB498142 A GB 498142A GB 1900837 A GB1900837 A GB 1900837A GB 1900837 A GB1900837 A GB 1900837A GB 498142 A GB498142 A GB 498142A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conductor
- lay
- stranding
- conductors
- wires
- 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
- H01B9/00—Power cables
Landscapes
- Insulated Conductors (AREA)
Abstract
498,142. Cables. CALLENDER'S CABLE & CONSTRUCTION CO., Ltd., HILL, H., and ROSE, T. B. July 8, 1937, No. 19008. [Class 36] A conductor of non-circular shape for an electric cable comprises a number of component conductors which are formed by stranding wires together and have shapes such that when they are assembled together they enclose a duct extending longitudinally of the conductor and fit into each other in a self-supporting manner so that no internal supporting hollow core member is required. In the Figure, the conductor has a duct 5 and is built into an elliptical shape by means of components A B C and D. The components are made by stranding together wires (which may be of different diameters) and they are held together by the layer 2 of wires applied helically, or by a single wire. The component conductors may lie parallel with the axis of the conductor or they may be stranded together, and they may be prespiralled before being stranded together with a lay equal to the stranding lay, Three such conductors with their insulation may be combined in one sheath and the component conductors may be prespiralled with a lay equal to that of the cabling lay. Specification 474,695, [Group XXII], is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1900837A GB498142A (en) | 1937-07-08 | 1937-07-08 | Improvements relating to electric conductors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1900837A GB498142A (en) | 1937-07-08 | 1937-07-08 | Improvements relating to electric conductors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB498142A true GB498142A (en) | 1939-01-04 |
Family
ID=10122207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1900837A Expired GB498142A (en) | 1937-07-08 | 1937-07-08 | Improvements relating to electric conductors |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB498142A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109215866A (en) * | 2018-09-30 | 2019-01-15 | 河北华通线缆集团股份有限公司 | A kind of segmented olive shape leads counterweight port machine messenger wire controls cable and its manufacturing method |
-
1937
- 1937-07-08 GB GB1900837A patent/GB498142A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109215866A (en) * | 2018-09-30 | 2019-01-15 | 河北华通线缆集团股份有限公司 | A kind of segmented olive shape leads counterweight port machine messenger wire controls cable and its manufacturing method |
| CN109215866B (en) * | 2018-09-30 | 2024-01-30 | 河北华通线缆集团股份有限公司 | Sectional olive-shaped lead bar counter weight port machine hanging wire control cable and manufacturing method thereof |
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