GB397081A - Improvements in or relating to electric cables for use for conveying radio and other very high frequency energy - Google Patents

Improvements in or relating to electric cables for use for conveying radio and other very high frequency energy

Info

Publication number
GB397081A
GB397081A GB13627/33A GB1362733A GB397081A GB 397081 A GB397081 A GB 397081A GB 13627/33 A GB13627/33 A GB 13627/33A GB 1362733 A GB1362733 A GB 1362733A GB 397081 A GB397081 A GB 397081A
Authority
GB
United Kingdom
Prior art keywords
metal
insulator
insulators
relating
high frequency
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
GB13627/33A
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.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Publication of GB397081A publication Critical patent/GB397081A/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
    • H01B11/186—Discontinuous insulation having the shape of a disc

Landscapes

  • Communication Cables (AREA)

Abstract

397,081. Cables. TELEFUNKEN GES. FœR DRAHTLOSE TELEGRAPHIE, 12, Hallesches Ufer, Berlin. May 10, 1933, No. 13627. Convention date, May 10, 1932. [Class 36.] In a high-frequency cable of the type consisting of two coaxial conductors spaced by annular insulators the surfaces of the insulators in contact with the inner conductor are metallized to prevent sparking between it and the insulators. Fig. I shows an arrangement. in which the metal M extends over a portion only of the inner surface of the insulator R. In the arrangement shown in Fig. 2 the metal M is sheet metal rolled over at the edges as shown. Fig. 3 shows an insulator with rounded edges over which the metal M extends. The surface of the insulator in contact with the outer conductor may also be metallized.
GB13627/33A 1932-05-10 1933-05-10 Improvements in or relating to electric cables for use for conveying radio and other very high frequency energy Expired GB397081A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE397081X 1932-05-10

Publications (1)

Publication Number Publication Date
GB397081A true GB397081A (en) 1933-08-17

Family

ID=6397150

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13627/33A Expired GB397081A (en) 1932-05-10 1933-05-10 Improvements in or relating to electric cables for use for conveying radio and other very high frequency energy

Country Status (1)

Country Link
GB (1) GB397081A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE746700C (en) * 1937-09-08 1944-08-18 Sueddeutsche Kabelwerke Zweign Method for producing the spacer for concentric high frequency lines
DE907070C (en) * 1936-06-23 1954-03-22 Porzellanfabrik Kahla Ring-shaped or cylindrical spacer for insulating the conductor of air-space-insulated high-frequency cables
US3324272A (en) * 1965-07-26 1967-06-06 Westinghouse Electric Corp Termination of insulators
US3391243A (en) * 1965-07-26 1968-07-02 Westinghouse Electric Corp Enclosed electric power transmission conductor
US3448202A (en) * 1965-07-26 1969-06-03 Westinghouse Electric Corp Enclosed electric power transmission conductors
US3629486A (en) * 1969-11-19 1971-12-21 British Insulated Callenders Gas-insulated busbar installation
US3996414A (en) * 1972-07-27 1976-12-07 Kabel-Und Metallwerke Gutehoffnungshutte Aktiengesellschaft Spacer construction for gas insulated high voltage cable
US4145565A (en) * 1975-07-22 1979-03-20 Compagnie General d'Electricite S.A. Device for maintaining a separation between two electric conductors
US4160119A (en) * 1971-07-13 1979-07-03 Kabel-Und Metallwerke Gutehoffnungshuette Ag High voltage electrical cables
FR2435787A1 (en) * 1978-09-08 1980-04-04 Commissariat Energie Atomique ANTIMICROPHONIC COAXIAL CABLE THAT CAN OPERATE AT HIGH TEMPERATURE
US5753864A (en) * 1994-04-08 1998-05-19 Asea Brown Boveri Ag Supporting insulator

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE907070C (en) * 1936-06-23 1954-03-22 Porzellanfabrik Kahla Ring-shaped or cylindrical spacer for insulating the conductor of air-space-insulated high-frequency cables
DE746700C (en) * 1937-09-08 1944-08-18 Sueddeutsche Kabelwerke Zweign Method for producing the spacer for concentric high frequency lines
US3324272A (en) * 1965-07-26 1967-06-06 Westinghouse Electric Corp Termination of insulators
US3391243A (en) * 1965-07-26 1968-07-02 Westinghouse Electric Corp Enclosed electric power transmission conductor
US3448202A (en) * 1965-07-26 1969-06-03 Westinghouse Electric Corp Enclosed electric power transmission conductors
US3629486A (en) * 1969-11-19 1971-12-21 British Insulated Callenders Gas-insulated busbar installation
US4160119A (en) * 1971-07-13 1979-07-03 Kabel-Und Metallwerke Gutehoffnungshuette Ag High voltage electrical cables
US3996414A (en) * 1972-07-27 1976-12-07 Kabel-Und Metallwerke Gutehoffnungshutte Aktiengesellschaft Spacer construction for gas insulated high voltage cable
US4145565A (en) * 1975-07-22 1979-03-20 Compagnie General d'Electricite S.A. Device for maintaining a separation between two electric conductors
FR2435787A1 (en) * 1978-09-08 1980-04-04 Commissariat Energie Atomique ANTIMICROPHONIC COAXIAL CABLE THAT CAN OPERATE AT HIGH TEMPERATURE
EP0010461A1 (en) * 1978-09-08 1980-04-30 COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel Anti-microphonic coaxial cable to function at a high temperature
US5753864A (en) * 1994-04-08 1998-05-19 Asea Brown Boveri Ag Supporting insulator

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