FR747460A - Telephone cable, especially submarine telephone cable - Google Patents
Telephone cable, especially submarine telephone cableInfo
- Publication number
- FR747460A FR747460A FR747460DA FR747460A FR 747460 A FR747460 A FR 747460A FR 747460D A FR747460D A FR 747460DA FR 747460 A FR747460 A FR 747460A
- Authority
- FR
- France
- Prior art keywords
- telephone cable
- especially submarine
- cable
- submarine
- telephone
- 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
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/14—Submarine cables
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES102409D DE708630C (en) | 1931-12-15 | 1931-12-15 | Telecommunication cables, the stranding elements of which, e.g. Pairs, fours, eights, are glued together within the layers, especially telecommunications cables |
Publications (1)
Publication Number | Publication Date |
---|---|
FR747460A true FR747460A (en) | 1933-06-17 |
Family
ID=7524414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR747460D Expired FR747460A (en) | 1931-12-15 | 1932-12-13 | Telephone cable, especially submarine telephone cable |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE708630C (en) |
FR (1) | FR747460A (en) |
GB (1) | GB411901A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE970842C (en) * | 1951-03-29 | 1958-11-06 | Siemens Ag | Electric conductor with a superficially reinforced foam insulation |
-
1931
- 1931-12-15 DE DES102409D patent/DE708630C/en not_active Expired
-
1932
- 1932-12-13 FR FR747460D patent/FR747460A/en not_active Expired
- 1932-12-14 GB GB35490/32A patent/GB411901A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB411901A (en) | 1934-06-14 |
DE708630C (en) | 1941-07-25 |
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