IT1078804B - Cavo coassiale per alte frequenze - Google Patents

Cavo coassiale per alte frequenze

Info

Publication number
IT1078804B
IT1078804B IT2306376A IT2306376A IT1078804B IT 1078804 B IT1078804 B IT 1078804B IT 2306376 A IT2306376 A IT 2306376A IT 2306376 A IT2306376 A IT 2306376A IT 1078804 B IT1078804 B IT 1078804B
Authority
IT
Italy
Prior art keywords
coaxial cable
high frequencies
frequencies
coaxial
cable
Prior art date
Application number
IT2306376A
Other languages
English (en)
Original Assignee
Siemens Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT1078804B publication Critical patent/IT1078804B/it

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
    • H01B7/288—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable using hygroscopic material or material swelling in the presence of liquid
    • 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
IT2306376A 1975-05-15 1976-05-07 Cavo coassiale per alte frequenze IT1078804B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752522000 DE2522000C2 (de) 1975-05-15 1975-05-15 Koaxiales hochfrequenzkabel

Publications (1)

Publication Number Publication Date
IT1078804B true IT1078804B (it) 1985-05-08

Family

ID=5946790

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2306376A IT1078804B (it) 1975-05-15 1976-05-07 Cavo coassiale per alte frequenze

Country Status (8)

Country Link
JP (1) JPS51141384A (it)
CH (1) CH604383A5 (it)
DE (1) DE2522000C2 (it)
DK (1) DK135255C (it)
FR (1) FR2311392A1 (it)
GB (1) GB1538471A (it)
IT (1) IT1078804B (it)
NL (1) NL7602281A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024631A1 (en) * 1979-08-13 1981-03-11 The Dow Chemical Company Electric cable with improved water-block
FR2575110B1 (fr) * 1984-12-21 1987-10-16 Intissel Sa Materiau composite hydroexpansible, sa preparation et composition pour la mise en oeuvre de celle-ci, ainsi que ses utilisations
US4780695A (en) * 1986-02-12 1988-10-25 Hitachi Cable Ltd. Refractory leakage coaxial cable

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE877328C (de) * 1937-02-26 1953-05-21 Felten & Guilleaume Carlswerk Elektrisches Kabel
US3328514A (en) * 1964-11-13 1967-06-27 Bell Telephone Labor Inc Shielded jacketed-pair communications wire
GB1154886A (en) * 1967-03-23 1969-06-11 British Insulated Callenders Improvements in or relating to Telecommunication Cables
FR1585518A (it) * 1967-10-14 1970-01-23
US3590141A (en) * 1969-02-17 1971-06-29 Dow Chemical Co Electric cable having improved resistance to moisture
DE2007163B2 (de) * 1970-02-17 1978-07-27 3000 Hannover Längswasserdichtes elektrisches Kabel

Also Published As

Publication number Publication date
DE2522000B1 (de) 1976-10-07
DK135255C (da) 1977-08-29
NL7602281A (nl) 1976-11-17
GB1538471A (en) 1979-01-17
DK132576A (da) 1976-11-16
FR2311392A1 (fr) 1976-12-10
JPS51141384A (en) 1976-12-06
CH604383A5 (it) 1978-09-15
DK135255B (da) 1977-03-21
DE2522000C2 (de) 1976-10-07
FR2311392B1 (it) 1981-08-07

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