IT1126224B - Procedimento di realizzazione di tenuta di un cavo elettrico,e cavo elettrico a tenuta che ne risulta - Google Patents
Procedimento di realizzazione di tenuta di un cavo elettrico,e cavo elettrico a tenuta che ne risultaInfo
- Publication number
- IT1126224B IT1126224B IT31062/77A IT3106277A IT1126224B IT 1126224 B IT1126224 B IT 1126224B IT 31062/77 A IT31062/77 A IT 31062/77A IT 3106277 A IT3106277 A IT 3106277A IT 1126224 B IT1126224 B IT 1126224B
- Authority
- IT
- Italy
- Prior art keywords
- electric cable
- sealing
- results
- procedure
- sealing procedure
- Prior art date
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
- H01B7/17—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
-
- 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
- H01B9/022—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of longitudinal lapped tape-conductors
-
- 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 |
---|---|---|---|
FR7638895A FR2375697A1 (fr) | 1976-12-23 | 1976-12-23 | Procede de realisation d'etancheite d'un cable electrique, et cable electrique etanche en resultant |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1126224B true IT1126224B (it) | 1986-05-14 |
Family
ID=9181470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT31062/77A IT1126224B (it) | 1976-12-23 | 1977-12-22 | Procedimento di realizzazione di tenuta di un cavo elettrico,e cavo elettrico a tenuta che ne risulta |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE862112A (it) |
DE (1) | DE2756853A1 (it) |
FR (1) | FR2375697A1 (it) |
IT (1) | IT1126224B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52112787A (en) * | 1976-03-09 | 1977-09-21 | Post Office | Coaxial cable |
FR2798505B1 (fr) * | 1999-09-13 | 2001-12-07 | Sagem | Cable electrique a etancheite longitudinale renforcee |
-
1976
- 1976-12-23 FR FR7638895A patent/FR2375697A1/fr active Granted
-
1977
- 1977-12-20 DE DE19772756853 patent/DE2756853A1/de not_active Ceased
- 1977-12-21 BE BE183674A patent/BE862112A/xx not_active IP Right Cessation
- 1977-12-22 IT IT31062/77A patent/IT1126224B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2375697B1 (it) | 1981-05-29 |
DE2756853A1 (de) | 1978-06-29 |
BE862112A (fr) | 1978-06-21 |
FR2375697A1 (fr) | 1978-07-21 |
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