GB619249A - Improvements in methods for the production of electric cables - Google Patents
Improvements in methods for the production of electric cablesInfo
- Publication number
- GB619249A GB619249A GB35202/46A GB3520246A GB619249A GB 619249 A GB619249 A GB 619249A GB 35202/46 A GB35202/46 A GB 35202/46A GB 3520246 A GB3520246 A GB 3520246A GB 619249 A GB619249 A GB 619249A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nov
- adjacent edges
- production
- methods
- pairs
- 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
- H01B11/00—Communication cables or conductors
- H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
- H01B11/1808—Construction of the conductors
Landscapes
- Communication Cables (AREA)
- Insulated Conductors (AREA)
Abstract
619,249. Air-space cables. TELEFONAKTIEBOLAGET L. M. ERICSSON. Nov. 27, 1946, No. 35202. Convention date, Nov. 28, 1945. Drawings to Specification. [Class 36] Transmission cables are made by cabling together a number of coaxial pairs, the outer conductor of each pair consisting of one or more conductive tapes applied helically over the core, so that the pitch of the helix increases to infinity during the twisting together of two or more of the pairs. The individual outer conductors may be made of bands overlapping each other, or with adjacent edges touching each other, but applied so that adjacent edges will glide against each other during the cabling process.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE619249X | 1945-11-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB619249A true GB619249A (en) | 1949-03-07 |
Family
ID=20313235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB35202/46A Expired GB619249A (en) | 1945-11-28 | 1946-11-27 | Improvements in methods for the production of electric cables |
Country Status (2)
Country | Link |
---|---|
US (1) | US2491235A (en) |
GB (1) | GB619249A (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2182330A (en) * | 1938-02-11 | 1939-12-05 | Bell Telephone Labor Inc | Method of fabricating tubular structures |
-
1946
- 1946-10-21 US US704566A patent/US2491235A/en not_active Expired - Lifetime
- 1946-11-27 GB GB35202/46A patent/GB619249A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2491235A (en) | 1949-12-13 |
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