FI51536B - - Google Patents
Info
- Publication number
- FI51536B FI51536B FI244666A FI244666A FI51536B FI 51536 B FI51536 B FI 51536B FI 244666 A FI244666 A FI 244666A FI 244666 A FI244666 A FI 244666A FI 51536 B FI51536 B FI 51536B
- Authority
- FI
- Finland
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
-
- 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
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
- H01B7/2855—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable using foamed plastic
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3992165A GB1104450A (en) | 1965-09-20 | 1965-09-20 | Improvements in or relating to telecommunication cables |
| GB5464165 | 1965-12-23 | ||
| GB5464065A GB1095639A (en) | 1965-12-23 | 1965-12-23 | Improvements in or relating to telecommunication cables |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI51536B true FI51536B (OSRAM) | 1976-09-30 |
| FI51536C FI51536C (fi) | 1977-01-10 |
Family
ID=27259600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI244666A FI51536C (fi) | 1965-09-20 | 1966-09-19 | Viestimaakaapeli. |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1590151A1 (OSRAM) |
| FI (1) | FI51536C (OSRAM) |
-
1966
- 1966-09-17 DE DE19661590151 patent/DE1590151A1/de active Pending
- 1966-09-19 FI FI244666A patent/FI51536C/fi active
Also Published As
| Publication number | Publication date |
|---|---|
| FI51536C (fi) | 1977-01-10 |
| DE1590151A1 (de) | 1971-11-18 |