SE7803101L - Forfarande for att gora en elektrisk kabel med syntetisk isolation vattentet i lengdriktningen - Google Patents
Forfarande for att gora en elektrisk kabel med syntetisk isolation vattentet i lengdriktningenInfo
- Publication number
- SE7803101L SE7803101L SE7803101D SE7803101D SE7803101L SE 7803101 L SE7803101 L SE 7803101L SE 7803101 D SE7803101 D SE 7803101D SE 7803101 D SE7803101 D SE 7803101D SE 7803101 L SE7803101 L SE 7803101L
- Authority
- SE
- Sweden
- Prior art keywords
- procedure
- term
- making
- long
- electrical 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
- 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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7708106A FR2384336A1 (fr) | 1977-03-18 | 1977-03-18 | Procede pour etancheifier longitudinalement a l'eau un cable electrique a isolation synthetique et cable obtenu selon ce procede |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7803101L true SE7803101L (sv) | 1978-09-19 |
Family
ID=9188257
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7803101D SE7803101L (sv) | 1977-03-18 | 1978-03-17 | Forfarande for att gora en elektrisk kabel med syntetisk isolation vattentet i lengdriktningen |
SE7803101A SE447177B (sv) | 1977-03-18 | 1978-03-17 | Forfarande for att i lengdled teta en elektrisk kabel mot vatten |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7803101A SE447177B (sv) | 1977-03-18 | 1978-03-17 | Forfarande for att i lengdled teta en elektrisk kabel mot vatten |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE864945A (xx) |
DE (1) | DE2811526C3 (xx) |
FI (1) | FI62913C (xx) |
FR (1) | FR2384336A1 (xx) |
GB (1) | GB1563685A (xx) |
OA (1) | OA06009A (xx) |
SE (2) | SE7803101L (xx) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2032678B (en) * | 1978-10-27 | 1983-04-27 | Nordiske Kabel Traad | Electric power conductive cable |
DE7920687U1 (de) * | 1979-07-17 | 1979-10-18 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Elektrisches Kabel mit mehrdrähtigem Leiter und Feuchtigkeitssperre |
FR2465301A1 (fr) * | 1979-09-07 | 1981-03-20 | Jeumont Schneider | Cable haute tension a ecran mixte |
FR2503441B1 (fr) * | 1981-04-07 | 1986-06-27 | Fabrication Cables Elect Cie G | Nouveau cable electrique |
NL8700680A (nl) * | 1987-03-23 | 1988-10-17 | Nkf Kabel Bv | Samenstel van ten minste een elektrische geleider met een elektrisch geleidende mantel en tussen deze geleider en de mantel gelegen isolatie. |
AT398498B (de) * | 1991-03-28 | 1994-12-27 | Tremmel Scheinost Heinz Ing | Flammwidriges kabel |
US8470108B2 (en) | 1999-01-11 | 2013-06-25 | Southwire Company | Self-sealing electrical cable using rubber resins |
US6573456B2 (en) * | 1999-01-11 | 2003-06-03 | Southwire Company | Self-sealing electrical cable having a finned inner layer |
US8101862B2 (en) | 1999-01-11 | 2012-01-24 | Southwire Company | Self-sealing electrical cable using rubber resins |
US7367373B2 (en) | 2000-12-06 | 2008-05-06 | Southwire Company | Multi-layer extrusion head for self-sealing cable |
DE102015223005A1 (de) | 2015-11-20 | 2017-05-24 | Leoni Kabel Holding Gmbh | Kabel und Verfahren zu dessen Herstellung |
CN113421707B (zh) * | 2021-07-16 | 2022-01-18 | 宇盛电气有限公司 | 一种电力电缆及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1928975A1 (de) * | 1969-06-07 | 1970-12-10 | Kabel Metallwerke Ghh | Anordnung zur Erhoehung der Laengswasserdichtigkeit bei strangfoermigem Gut |
DE2020471A1 (de) * | 1970-04-27 | 1971-11-11 | Pittler Ag Maschf | Verfahren zum Mehrkantdrehen und Einrichtung zur Durchfuehrung des Verfahrens |
DE2249188A1 (de) * | 1972-10-04 | 1974-04-11 | Siemens Ag | Laengsdichtes nachrichtenkabel mit kunststoffisolierten adern und verfahren zu seiner herstellung |
DE2422003B2 (de) * | 1974-05-03 | 1979-08-09 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Starkstromkabel mit extrudierter Kunststoffisolierung und extrudierter leitender Deckschicht |
US3943271A (en) * | 1974-05-06 | 1976-03-09 | General Cable Corporation | Extruded solid dielectric high voltage cable resistant to electro-chemical trees |
-
1977
- 1977-03-18 FR FR7708106A patent/FR2384336A1/fr active Granted
-
1978
- 1978-03-15 BE BE1008769A patent/BE864945A/xx not_active IP Right Cessation
- 1978-03-16 DE DE2811526A patent/DE2811526C3/de not_active Expired
- 1978-03-16 FI FI780837A patent/FI62913C/fi not_active IP Right Cessation
- 1978-03-17 GB GB10681/78A patent/GB1563685A/en not_active Expired
- 1978-03-17 SE SE7803101D patent/SE7803101L/xx not_active Application Discontinuation
- 1978-03-17 SE SE7803101A patent/SE447177B/sv not_active IP Right Cessation
- 1978-07-17 OA OA56559A patent/OA06009A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
SE447177B (sv) | 1986-10-27 |
FI62913C (fi) | 1983-03-10 |
BE864945A (fr) | 1978-07-03 |
DE2811526C3 (de) | 1982-11-18 |
GB1563685A (en) | 1980-03-26 |
FR2384336A1 (fr) | 1978-10-13 |
DE2811526A1 (de) | 1978-09-21 |
DE2811526B2 (de) | 1981-04-16 |
OA06009A (fr) | 1981-06-30 |
FI62913B (fi) | 1982-11-30 |
FR2384336B1 (xx) | 1981-08-21 |
FI780837A (fi) | 1978-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 7708106-5 |