GB878867A - Capacitors - Google Patents

Capacitors

Info

Publication number
GB878867A
GB878867A GB2596559A GB2596559A GB878867A GB 878867 A GB878867 A GB 878867A GB 2596559 A GB2596559 A GB 2596559A GB 2596559 A GB2596559 A GB 2596559A GB 878867 A GB878867 A GB 878867A
Authority
GB
United Kingdom
Prior art keywords
layers
july
deposited
electrode
evaporated
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
GB2596559A
Inventor
Douglas Stacey Girling
Ernest Edwin Smith
Paul Benjamin
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB2596559A priority Critical patent/GB878867A/en
Publication of GB878867A publication Critical patent/GB878867A/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
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
    • H01B3/10—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances metallic oxides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)

Abstract

878,867. Coating by vapour deposition. STANDARD TELEPHONES & CABLES Ltd. July 22, 1960 [July 29, 1959], No. 25965/59. Class 82(2) [Also in Group XXXVI] A capacitor comprising a glass tube 13, carrying fired silver contacts 15, 18, carries a first electrode 14 of evaporated aluminium which is coated with a dielectric layer 16 of SiO 2 formed by sputtering silicon in an atmosphere of oxygen and argon, a second electrode 17 being evaporated thereon. Dielectric and conductor layers 19, 21 are deposited and metallic end-caps soldered to the contacts 15, 18. In another embodiment (Fig. 1, not shown) the layers are deposited on one side of a flat glass plate. A vacuum turret apparatus (Figs. 3, 4, not shown) for depositing the layers is described.
GB2596559A 1959-07-29 1959-07-29 Capacitors Expired GB878867A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2596559A GB878867A (en) 1959-07-29 1959-07-29 Capacitors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2596559A GB878867A (en) 1959-07-29 1959-07-29 Capacitors

Publications (1)

Publication Number Publication Date
GB878867A true GB878867A (en) 1961-10-04

Family

ID=10236188

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2596559A Expired GB878867A (en) 1959-07-29 1959-07-29 Capacitors

Country Status (1)

Country Link
GB (1) GB878867A (en)

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