IT1099117B - Coppia coassiale a tenuta d'acqua - Google Patents
Coppia coassiale a tenuta d'acquaInfo
- Publication number
- IT1099117B IT1099117B IT27822/78A IT2782278A IT1099117B IT 1099117 B IT1099117 B IT 1099117B IT 27822/78 A IT27822/78 A IT 27822/78A IT 2782278 A IT2782278 A IT 2782278A IT 1099117 B IT1099117 B IT 1099117B
- Authority
- IT
- Italy
- Prior art keywords
- couple
- waterproof
- coaxial
- coaxial waterproof
- waterproof couple
- 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
- H01B7/2825—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable using a water impermeable sheath
-
- 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
- H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
- H01B11/1808—Construction of the conductors
- H01B11/1826—Co-axial cables with at least one longitudinal lapped tape-conductor
-
- 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
- H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
- H01B11/1834—Construction of the insulation between the conductors
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE777729587U DE7729587U1 (de) | 1977-09-21 | 1977-09-21 | Wasserdichtes Koaxialpaar |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7827822A0 IT7827822A0 (it) | 1978-09-19 |
IT1099117B true IT1099117B (it) | 1985-09-18 |
Family
ID=6682946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT27822/78A IT1099117B (it) | 1977-09-21 | 1978-09-19 | Coppia coassiale a tenuta d'acqua |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5457190A (it) |
DE (1) | DE7729587U1 (it) |
FR (1) | FR2404286A1 (it) |
GB (1) | GB2004682A (it) |
IT (1) | IT1099117B (it) |
SE (1) | SE7809591L (it) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1236618B (de) * | 1962-01-24 | 1967-03-16 | Ver Draht & Kabelwerke Ag | Verfahren zur Herstellung von querwasserdichten koaxialen elektrischen Leitungen |
US3365534A (en) * | 1967-02-06 | 1968-01-23 | Anaconda Wire & Cable Co | Coaxial cable and method of making |
FR2129857A1 (en) * | 1971-03-17 | 1972-11-03 | Gen Cable Corp | Coaxial cable - having inner and outer conductors bonded to spaced di |
DE2528970A1 (de) * | 1975-06-28 | 1977-01-13 | Felten & Guilleaume Carlswerk | Selbsttragendes fernmeldeluftkabel |
FR2325164A1 (fr) * | 1975-09-19 | 1977-04-15 | Fujikura Ltd | Procede de fabrication de cables electriques |
-
1977
- 1977-09-21 DE DE777729587U patent/DE7729587U1/de not_active Expired
-
1978
- 1978-09-08 FR FR7825871A patent/FR2404286A1/fr active Pending
- 1978-09-12 SE SE7809591A patent/SE7809591L/xx unknown
- 1978-09-13 GB GB7836733A patent/GB2004682A/en not_active Withdrawn
- 1978-09-19 IT IT27822/78A patent/IT1099117B/it active
- 1978-09-19 JP JP11503378A patent/JPS5457190A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2404286A1 (fr) | 1979-04-20 |
GB2004682A (en) | 1979-04-04 |
IT7827822A0 (it) | 1978-09-19 |
SE7809591L (sv) | 1979-03-22 |
JPS5457190A (en) | 1979-05-08 |
DE7729587U1 (de) | 1979-03-08 |
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