GB907588A - Improvements in or relating to the manufacture of electrical roll type capacitors - Google Patents

Improvements in or relating to the manufacture of electrical roll type capacitors

Info

Publication number
GB907588A
GB907588A GB1141859A GB1141859A GB907588A GB 907588 A GB907588 A GB 907588A GB 1141859 A GB1141859 A GB 1141859A GB 1141859 A GB1141859 A GB 1141859A GB 907588 A GB907588 A GB 907588A
Authority
GB
United Kingdom
Prior art keywords
relating
manufacture
roll type
varnish
type capacitors
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
GB1141859A
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
Publication of GB907588A publication Critical patent/GB907588A/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
    • H01G4/32—Wound capacitors

Landscapes

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

Abstract

907,588. Capacitors. STANDARD TELEPHONES & CABLES Ltd. April 3, 1959 [April 4, 1958], No. 11418/59. Class 37. A metal foil 1 is coated with varnish 2 acting as the dielectric and subsequently passed through hot rollers to extrude the marginal varnish portions 3, 4 to produce an even layer of varnish, the vanes 10, 11 so produced being subsequently welded together.
GB1141859A 1958-04-04 1959-04-03 Improvements in or relating to the manufacture of electrical roll type capacitors Expired GB907588A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT515858 1958-04-04

Publications (1)

Publication Number Publication Date
GB907588A true GB907588A (en) 1962-10-10

Family

ID=11118574

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1141859A Expired GB907588A (en) 1958-04-04 1959-04-03 Improvements in or relating to the manufacture of electrical roll type capacitors

Country Status (1)

Country Link
GB (1) GB907588A (en)

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