FI72222C - Metallskärm för en starkströmskabel. - Google Patents
Metallskärm för en starkströmskabel. Download PDFInfo
- Publication number
- FI72222C FI72222C FI831690A FI831690A FI72222C FI 72222 C FI72222 C FI 72222C FI 831690 A FI831690 A FI 831690A FI 831690 A FI831690 A FI 831690A FI 72222 C FI72222 C FI 72222C
- Authority
- FI
- Finland
- Prior art keywords
- screen
- trees
- cable
- conductor
- metal
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
- H01B9/027—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of semi-conducting layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
- H01B9/025—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of helicoidally wound wire-conductors
Landscapes
- Insulated Conductors (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8105835A SE455906B (sv) | 1981-10-02 | 1981-10-02 | Metallskerm for en starkstromskabel |
| SE8105835 | 1981-10-02 | ||
| PCT/SE1982/000292 WO1983001337A1 (en) | 1981-10-02 | 1982-09-22 | Metal screen for a power cable |
| SE8200292 | 1982-09-22 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI831690L FI831690L (fi) | 1983-05-13 |
| FI831690A0 FI831690A0 (fi) | 1983-05-13 |
| FI72222B FI72222B (fi) | 1986-12-31 |
| FI72222C true FI72222C (sv) | 1987-04-13 |
Family
ID=20344692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI831690A FI72222C (sv) | 1981-10-02 | 1983-05-13 | Metallskärm för en starkströmskabel. |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0089993B1 (ja) |
| JP (1) | JPS58501647A (ja) |
| AU (1) | AU551371B2 (ja) |
| BR (1) | BR8207885A (ja) |
| DE (1) | DE3265626D1 (ja) |
| DK (1) | DK149375C (ja) |
| FI (1) | FI72222C (ja) |
| IT (1) | IT1152869B (ja) |
| SE (1) | SE455906B (ja) |
| WO (1) | WO1983001337A1 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19525422A1 (de) * | 1995-07-12 | 1997-01-16 | Siemens Ag | Kabel mit einer aus Stahl bestehenden Umhüllung sowie Verfahren und Einrichtung zur Herstellung desselben |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2286827A (en) * | 1940-09-24 | 1942-06-16 | American Steel & Wire Co | Electric cable and method of manufacture |
| GB647753A (en) * | 1948-12-14 | 1950-12-20 | Liverpool Electric Cable Compa | Improvements in or relating to electric cables |
| DE815500C (de) * | 1949-08-24 | 1951-10-01 | Land Und Seekabelwerke A G | Elektrisch leitfaehiges Band |
| DE824961C (de) * | 1949-08-24 | 1951-12-17 | Land Und Seekabelwerke A G | Biegsames elektrisches Kabel |
| DE848376C (de) * | 1950-04-23 | 1952-09-04 | Land Und Seekabelwerke Ag | Biegsames elektrisches Kabel |
| DE857512C (de) * | 1951-03-13 | 1952-12-01 | Felten & Guilleaume Carlswerk | Elektrisch leitendes Band fuer die Kabeltechnik |
| JPS5333882B1 (ja) * | 1968-02-02 | 1978-09-18 | ||
| DE1902663B2 (de) * | 1969-01-15 | 1973-03-01 | Vereinigte Draht und Kabelwerke AG, 1000 Berlin und 4100 Duisburg, Compagnie Francaise Thomson Houston Hotch kiss Brandt, Paris | Starkstromkabel mit konzentrischem schutzleiter und verfahren zu dessen herstellung |
| DE2045975A1 (de) * | 1970-09-17 | 1972-03-23 | Kabel Metallwerke Ghh | Hochspannungskabel mit über dem Strahlungsschutz angeordneter Abschirmung |
| DE2247198A1 (de) * | 1972-09-22 | 1974-03-28 | Siemens Ag | Mehradriges starkstromkabel mit einzeladerabschirmung |
| IT1067545B (it) * | 1976-08-30 | 1985-03-16 | Pirelli | Cavi a isolante estruso con schermo concentrico pzerfezionato |
-
1981
- 1981-10-02 SE SE8105835A patent/SE455906B/sv not_active IP Right Cessation
-
1982
- 1982-09-22 AU AU89567/82A patent/AU551371B2/en not_active Ceased
- 1982-09-22 DE DE8282902993T patent/DE3265626D1/de not_active Expired
- 1982-09-22 BR BR8207885A patent/BR8207885A/pt not_active IP Right Cessation
- 1982-09-22 JP JP57502983A patent/JPS58501647A/ja active Granted
- 1982-09-22 WO PCT/SE1982/000292 patent/WO1983001337A1/en not_active Ceased
- 1982-09-22 EP EP82902993A patent/EP0089993B1/en not_active Expired
- 1982-10-01 IT IT23574/82A patent/IT1152869B/it active
-
1983
- 1983-05-13 FI FI831690A patent/FI72222C/sv not_active IP Right Cessation
- 1983-06-01 DK DK249283A patent/DK149375C/da active
Also Published As
| Publication number | Publication date |
|---|---|
| WO1983001337A1 (en) | 1983-04-14 |
| DE3265626D1 (en) | 1985-09-26 |
| DK249283A (da) | 1983-06-01 |
| FI831690L (fi) | 1983-05-13 |
| AU551371B2 (en) | 1986-04-24 |
| FI72222B (fi) | 1986-12-31 |
| DK249283D0 (da) | 1983-06-01 |
| EP0089993A1 (en) | 1983-10-05 |
| EP0089993B1 (en) | 1985-08-21 |
| IT1152869B (it) | 1987-01-14 |
| JPS58501647A (ja) | 1983-09-29 |
| JPH0241843B2 (ja) | 1990-09-19 |
| DK149375C (da) | 1987-01-19 |
| DK149375B (da) | 1986-05-20 |
| SE455906B (sv) | 1988-08-15 |
| AU8956782A (en) | 1983-04-27 |
| FI831690A0 (fi) | 1983-05-13 |
| IT8223574A0 (it) | 1982-10-01 |
| BR8207885A (pt) | 1983-08-30 |
| SE8105835L (sv) | 1983-04-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: OY L M ERICSSON AB |