GB1260520A - Improvements in or relating to electrical capacitors - Google Patents

Improvements in or relating to electrical capacitors

Info

Publication number
GB1260520A
GB1260520A GB6104369A GB6104369A GB1260520A GB 1260520 A GB1260520 A GB 1260520A GB 6104369 A GB6104369 A GB 6104369A GB 6104369 A GB6104369 A GB 6104369A GB 1260520 A GB1260520 A GB 1260520A
Authority
GB
United Kingdom
Prior art keywords
films
stretched
rollers
film
dec
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
GB6104369A
Other languages
English (en)
Inventor
Brian Frederick Street
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.)
British Cellophane Ltd
Original Assignee
British Cellophane 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 British Cellophane Ltd filed Critical British Cellophane Ltd
Priority to GB6104369A priority Critical patent/GB1260520A/en
Priority to FR7044955A priority patent/FR2073713A5/fr
Priority to DE19702061728 priority patent/DE2061728A1/de
Publication of GB1260520A publication Critical patent/GB1260520A/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
    • H01G4/018—Dielectrics
    • H01G4/20—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06
    • H01G4/22—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated
    • H01G4/221—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated characterised by the composition of the impregnant
    • H01G4/222—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated characterised by the composition of the impregnant halogenated
    • 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
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/14—Organic dielectrics
    • H01G4/18—Organic dielectrics of synthetic material, e.g. derivatives of cellulose
    • 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
    • H01G4/018—Dielectrics
    • H01G4/20—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06
    • H01G4/22—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
GB6104369A 1969-12-15 1969-12-15 Improvements in or relating to electrical capacitors Expired GB1260520A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB6104369A GB1260520A (en) 1969-12-15 1969-12-15 Improvements in or relating to electrical capacitors
FR7044955A FR2073713A5 (enExample) 1969-12-15 1970-12-14
DE19702061728 DE2061728A1 (de) 1969-12-15 1970-12-15 Elektrischer Kondensator und Verfahren zu seiner Herstellung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6104369A GB1260520A (en) 1969-12-15 1969-12-15 Improvements in or relating to electrical capacitors

Publications (1)

Publication Number Publication Date
GB1260520A true GB1260520A (en) 1972-01-19

Family

ID=10486525

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6104369A Expired GB1260520A (en) 1969-12-15 1969-12-15 Improvements in or relating to electrical capacitors

Country Status (3)

Country Link
DE (1) DE2061728A1 (enExample)
FR (1) FR2073713A5 (enExample)
GB (1) GB1260520A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806775A (en) * 1971-10-19 1974-04-23 Du Pont Polyolefin capacitor construction
FR2283534A1 (fr) * 1974-07-15 1976-03-26 Radiotechnique Compelec Condensateur multicouches a faible tension de service
DE3312076A1 (de) * 1983-04-02 1984-10-04 O.D.A.M. - Office de Distribution d'Appareils Médicaux, Wissembourg Kondensator hoher energiedichte und verfahren zu seiner herstellung
CN111261404B (zh) * 2020-01-14 2021-08-03 泉州嘉德利电子材料有限公司 一种用于无线充电的同步拉伸聚丙烯耐高温薄膜的制备方法

Also Published As

Publication number Publication date
DE2061728A1 (de) 1971-06-24
FR2073713A5 (enExample) 1971-10-01

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees