SE334656B - - Google Patents
Info
- Publication number
- SE334656B SE334656B SE1223269A SE1223269A SE334656B SE 334656 B SE334656 B SE 334656B SE 1223269 A SE1223269 A SE 1223269A SE 1223269 A SE1223269 A SE 1223269A SE 334656 B SE334656 B SE 334656B
- Authority
- SE
- Sweden
- Prior art keywords
- bridge pieces
- conductors
- circular
- insulated conductors
- cable
- Prior art date
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
- H01B7/40—Insulated conductors or cables characterised by their form with arrangements for facilitating mounting or securing
Landscapes
- Communication Cables (AREA)
- Processing Of Terminals (AREA)
- Cable Accessories (AREA)
- Insulated Conductors (AREA)
Abstract
1311919 Cables ALLMANNA SVENSKA ELEKTRISKA AB 3 Sept 1970 [4 Sept 1969] 42201/70 Heading H1A Two conductors 1 are each sheathed in insulation 2 to which are attached insulating bridge pieces 3 of the same insulating material as that forming the conductor insulations. The insulated conductors are twisted together and the bridge pieces 3 are so shaped that the resulting cable has a circular outline (Fig. 1a, not shown). The bridge pieces 3 are connected to the conductor insulations 2 by tear-off indentations 4 so that the bridge pieces 3 may be removed to leave the circular separately insulated conductors. Three conductors may be joined by three bridge pieces (Figs. 2a, 2b, not shown), the completed cable again being circular, and the spaces between the insulated conductors in the cable may be left unfilled (Fig. 3, not shown) or may be only partly filled (Fig. 4, not shown). The conductor insulation may be P.V.C., polyethylene, natural rubber, butyl rubber or silicone rubber, and may be applied by extrusion, the bridge pieces 3 being formed at the same time.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1223269A SE334656B (en) | 1969-09-04 | 1969-09-04 | |
| FR7028598A FR2060393B1 (en) | 1969-09-04 | 1970-08-03 | |
| DE19702039870 DE2039870C3 (en) | 1969-09-04 | 1970-08-11 | Electric cable |
| NO332370A NO125751B (en) | 1969-09-04 | 1970-09-01 | |
| GB4220170A GB1311919A (en) | 1969-09-04 | 1970-09-03 | Electric cable |
| DK453070A DK128964C (en) | 1969-09-04 | 1970-09-03 | ELECTRICAL CABLE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1223269A SE334656B (en) | 1969-09-04 | 1969-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE334656B true SE334656B (en) | 1971-05-03 |
Family
ID=20295393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE1223269A SE334656B (en) | 1969-09-04 | 1969-09-04 |
Country Status (5)
| Country | Link |
|---|---|
| DK (1) | DK128964C (en) |
| FR (1) | FR2060393B1 (en) |
| GB (1) | GB1311919A (en) |
| NO (1) | NO125751B (en) |
| SE (1) | SE334656B (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR834955A (en) * | 1937-03-09 | 1938-12-08 | Comp Generale Electricite | Multi-conductor electric cable |
| DE691126C (en) * | 1938-05-19 | 1940-05-17 | Rosenthal Isolatoren G M B H | Arrangement to enlarge the creepage distance in Rr channels for laying bare electrical lines |
-
1969
- 1969-09-04 SE SE1223269A patent/SE334656B/xx unknown
-
1970
- 1970-08-03 FR FR7028598A patent/FR2060393B1/fr not_active Expired
- 1970-09-01 NO NO332370A patent/NO125751B/no unknown
- 1970-09-03 GB GB4220170A patent/GB1311919A/en not_active Expired
- 1970-09-03 DK DK453070A patent/DK128964C/en active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1311919A (en) | 1973-03-28 |
| DK128964C (en) | 1977-04-04 |
| FR2060393B1 (en) | 1974-07-12 |
| FR2060393A1 (en) | 1971-06-18 |
| NO125751B (en) | 1972-10-23 |
| DE2039870A1 (en) | 1971-04-29 |
| DE2039870B2 (en) | 1972-09-07 |
| DK128964B (en) | 1974-07-29 |
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