NL57901C - - Google Patents
Info
- Publication number
- NL57901C NL57901C NL57901DA NL57901C NL 57901 C NL57901 C NL 57901C NL 57901D A NL57901D A NL 57901DA NL 57901 C NL57901 C NL 57901C
- Authority
- NL
- Netherlands
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
- H01B11/1834—Construction of the insulation between the conductors
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB25602/38A GB518647A (en) | 1938-09-01 | 1938-09-01 | Improvements in or relating to air-space coaxial conductor electric cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL57901C true NL57901C (en) |
Family
ID=10230346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL57901D NL57901C (en) | 1938-09-01 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR858505A (en) |
| GB (1) | GB518647A (en) |
| NL (1) | NL57901C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE973006C (en) * | 1943-05-23 | 1959-11-12 | Siemens Ag | Process for the production of sealing plugs provided at intervals in multi-core electrical cables with longitudinal water-permeable insulation, in particular in air-space-insulated telecommunication cables |
| DE975796C (en) * | 1952-01-24 | 1962-09-20 | Felten & Guilleaume Carlswerk | Process for the production of splice points which are longitudinally impermeable to water and gas in symmetrical cables, especially submarine cables, with polyethylene as core insulation and cable sheath material |
-
0
- NL NL57901D patent/NL57901C/xx active
-
1938
- 1938-09-01 GB GB25602/38A patent/GB518647A/en not_active Expired
-
1939
- 1939-07-29 FR FR858505D patent/FR858505A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR858505A (en) | 1940-11-27 |
| GB518647A (en) | 1940-03-04 |