GB821658A - Improvements in and relating to electrical capacitors - Google Patents

Improvements in and relating to electrical capacitors

Info

Publication number
GB821658A
GB821658A GB3337256A GB3337256A GB821658A GB 821658 A GB821658 A GB 821658A GB 3337256 A GB3337256 A GB 3337256A GB 3337256 A GB3337256 A GB 3337256A GB 821658 A GB821658 A GB 821658A
Authority
GB
United Kingdom
Prior art keywords
metallized
edge
strips
margin
unmetallized
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
GB3337256A
Inventor
Kenneth George William Forshaw
Cyril Bradbury Charlton
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.)
Telephone Manufacturing Co Ltd
Original Assignee
Telephone Manufacturing Co 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 Telephone Manufacturing Co Ltd filed Critical Telephone Manufacturing Co Ltd
Priority to GB3337256A priority Critical patent/GB821658A/en
Publication of GB821658A publication Critical patent/GB821658A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/005—Electrodes
    • H01G4/012—Form of non-self-supporting electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/228—Terminals
    • H01G4/232—Terminals electrically connecting two or more layers of a stacked or rolled capacitor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)

Abstract

821,658. Capacitors. TELEPHONE MANUFACTURING CO. Ltd. Oct. 29, 1957 [Nov. 1, 1956], No. 33372/56. Class 37. A method of making a capacitor comprises the steps of winding together two or more dielectric strips, at least one of the strips being metallized over the major part of one side but having a continuous unmetallized margin along one edge and a discontinuous unmetallized margin along the opposite edge, the discontinuity being provided by a plurality of metallized extensions up to the opposite edge; and making electrical connection, at the extensions, to the electrode constituted by the metallizing, whereby the resistance of the connection is increased. As described, two strips of paper or polystyrene are metallized with aluminium or nickel. One edge of each strip is unmetallized; and the metallizing extends to the other edge only at certain places. The strips are wound in a roll, the metallized margin of one strip overlying and extending slightly outwardly of the urunetallized margin of the other strip, and the roll ends sprayed to provide electrical connections.
GB3337256A 1956-11-01 1956-11-01 Improvements in and relating to electrical capacitors Expired GB821658A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3337256A GB821658A (en) 1956-11-01 1956-11-01 Improvements in and relating to electrical capacitors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3337256A GB821658A (en) 1956-11-01 1956-11-01 Improvements in and relating to electrical capacitors

Publications (1)

Publication Number Publication Date
GB821658A true GB821658A (en) 1959-10-14

Family

ID=10352074

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3337256A Expired GB821658A (en) 1956-11-01 1956-11-01 Improvements in and relating to electrical capacitors

Country Status (1)

Country Link
GB (1) GB821658A (en)

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