GB879712A - Improvements relating to electrical co-axial transmission lines - Google Patents

Improvements relating to electrical co-axial transmission lines

Info

Publication number
GB879712A
GB879712A GB3401656A GB3401656A GB879712A GB 879712 A GB879712 A GB 879712A GB 3401656 A GB3401656 A GB 3401656A GB 3401656 A GB3401656 A GB 3401656A GB 879712 A GB879712 A GB 879712A
Authority
GB
United Kingdom
Prior art keywords
seals
electrical
transmission lines
improvements relating
axial transmission
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3401656A
Inventor
George William Buckley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to GB3401656A priority Critical patent/GB879712A/en
Priority to DEM35813A priority patent/DE1101552B/en
Priority to FR1185825D priority patent/FR1185825A/en
Publication of GB879712A publication Critical patent/GB879712A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01B11/1856—Discontinuous insulation

Landscapes

  • Waveguides (AREA)
  • Communication Cables (AREA)
  • Waveguide Connection Structure (AREA)

Abstract

879,712. Transmission line seals. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. Oct. 25, 1957 [Nov. 7, 1956], No. 34016/56. Class 40(8) A section of coaxial line 1, 2 which contains a gas, or is evacuated, is sealed off by seals 3, 3<SP>1</SP> of dielectric material in the shape of frustums of cones with the apex ends 4, 4<SP>1</SP> around the inner conductor 1 and the base ends 5, 5<SP>1</SP> extending around the inner face of the outer conductor 2, said seals having an axial length of #/2 or n #/2 where # is the wavelength of the electrical energy wave in the transmission line at the mid-frequency of the energy which the line is designed to transmit.
GB3401656A 1956-11-07 1956-11-07 Improvements relating to electrical co-axial transmission lines Expired GB879712A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB3401656A GB879712A (en) 1956-11-07 1956-11-07 Improvements relating to electrical co-axial transmission lines
DEM35813A DE1101552B (en) 1956-11-07 1957-11-05 Coaxial transmission line
FR1185825D FR1185825A (en) 1956-11-07 1957-11-06 Improvements to coaxial electric cables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3401656A GB879712A (en) 1956-11-07 1956-11-07 Improvements relating to electrical co-axial transmission lines

Publications (1)

Publication Number Publication Date
GB879712A true GB879712A (en) 1961-10-11

Family

ID=10360316

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3401656A Expired GB879712A (en) 1956-11-07 1956-11-07 Improvements relating to electrical co-axial transmission lines

Country Status (3)

Country Link
DE (1) DE1101552B (en)
FR (1) FR1185825A (en)
GB (1) GB879712A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3365534A (en) * 1967-02-06 1968-01-23 Anaconda Wire & Cable Co Coaxial cable and method of making
US3660589A (en) * 1969-09-29 1972-05-02 Gen Cable Corp Watertight disc coaxial cable
US3715532A (en) * 1971-04-19 1973-02-06 Sprecher & Schuh Ag Encapsulated high voltage-switching installation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058074A (en) * 1959-12-01 1962-10-09 Gen Electric Transmission line windows

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE474447A (en) * 1940-02-20
DE966032C (en) * 1951-01-12 1957-07-18 Siemens Ag Airspace-insulated coaxial high-frequency cable, especially for the transmission of ultra-short waves
DE870871C (en) * 1951-04-14 1953-03-16 Siemens Ag Coaxial high frequency cable with spacer air space insulation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3365534A (en) * 1967-02-06 1968-01-23 Anaconda Wire & Cable Co Coaxial cable and method of making
US3660589A (en) * 1969-09-29 1972-05-02 Gen Cable Corp Watertight disc coaxial cable
US3715532A (en) * 1971-04-19 1973-02-06 Sprecher & Schuh Ag Encapsulated high voltage-switching installation

Also Published As

Publication number Publication date
FR1185825A (en) 1959-08-06
DE1101552B (en) 1961-03-09

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