FR2212625B1 - - Google Patents

Info

Publication number
FR2212625B1
FR2212625B1 FR7346583A FR7346583A FR2212625B1 FR 2212625 B1 FR2212625 B1 FR 2212625B1 FR 7346583 A FR7346583 A FR 7346583A FR 7346583 A FR7346583 A FR 7346583A FR 2212625 B1 FR2212625 B1 FR 2212625B1
Authority
FR
France
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
FR7346583A
Other versions
FR2212625A1 (fr
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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
Priority claimed from JP332873A external-priority patent/JPS5123687B2/ja
Priority claimed from JP48014890A external-priority patent/JPS5123688B2/ja
Priority claimed from JP10573073A external-priority patent/JPS562779B2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of FR2212625A1 publication Critical patent/FR2212625A1/fr
Application granted granted Critical
Publication of FR2212625B1 publication Critical patent/FR2212625B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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
    • H01G4/145—Organic dielectrics vapour deposited
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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
FR7346583A 1972-12-28 1973-12-27 Expired FR2212625B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP332873A JPS5123687B2 (fr) 1972-12-28 1972-12-28
JP48014890A JPS5123688B2 (fr) 1973-02-05 1973-02-05
JP10573073A JPS562779B2 (fr) 1973-09-18 1973-09-18

Publications (2)

Publication Number Publication Date
FR2212625A1 FR2212625A1 (fr) 1974-07-26
FR2212625B1 true FR2212625B1 (fr) 1977-03-04

Family

ID=27275763

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7346583A Expired FR2212625B1 (fr) 1972-12-28 1973-12-27

Country Status (5)

Country Link
US (1) US3900774A (fr)
CA (1) CA998123A (fr)
DE (1) DE2364722C2 (fr)
FR (1) FR2212625B1 (fr)
GB (1) GB1451972A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4283453A (en) 1978-11-29 1981-08-11 Hoechst Aktiengesellschaft Biaxially stretched polypropylene composite film and electrical insulating film made therefrom

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562779B2 (fr) * 1973-09-18 1981-01-21
US4287249A (en) * 1975-02-28 1981-09-01 General Electric Company Textured surface polypropylene film
US4360552A (en) * 1975-02-28 1982-11-23 General Electric Company Textured surface polypropylene film
US4255381A (en) * 1975-02-28 1981-03-10 General Electric Company Textured surface polypropylene film
US4228481A (en) * 1978-10-19 1980-10-14 General Electric Company Capacitor with embossed foil electrode
US4348712A (en) * 1978-10-18 1982-09-07 General Electric Company Capacitor with embossed electrodes
US4243708A (en) * 1979-04-16 1981-01-06 General Electric Company Metallized textured surface polypropylene film
DE3029326A1 (de) * 1980-08-01 1982-02-18 Ero-Starkstrom Kondensatoren Gmbh, 8300 Landshut Impraegnierter wickelkondensator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1006622A (en) * 1962-07-18 1965-10-06 Toyo Rayon Co Ltd Method of improving the surface properties of polypropylene film
US3363156A (en) * 1966-10-19 1968-01-09 Gen Electric Capacitor with a polyolefin dielectric
SE355689B (fr) * 1965-11-18 1973-04-30 Gen Electric
DE1564792C3 (de) * 1966-12-23 1979-01-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Imprägnierter elektrischer Kondensator mit Kunststoffolie als Dielektrikum
GB1171560A (en) * 1967-10-10 1969-11-19 Hercules Inc Compact Electric Capacitors
DE6801713U (de) * 1967-10-10 1971-03-25 Kalle Ag Elektrischer kondensator
GB1251839A (fr) * 1967-11-29 1971-11-03
US3585467A (en) * 1969-08-11 1971-06-15 Spraque Electric Co Capacitor with microstippled dielectric
DE2047477C3 (de) * 1969-09-29 1981-09-17 General Electric Co., Schenectady, N.Y. Verfahren zur Herstellung eines dünnen Polypropylenfilms und seine Verwendung in einem Kondensator
US3836829A (en) * 1969-12-29 1974-09-17 Gen Electric Polyolefin film containing therein widely dispersed fine particles of a dielectric liquid soluble material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4283453A (en) 1978-11-29 1981-08-11 Hoechst Aktiengesellschaft Biaxially stretched polypropylene composite film and electrical insulating film made therefrom

Also Published As

Publication number Publication date
AU6399973A (en) 1975-06-12
CA998123A (en) 1976-10-05
US3900774A (en) 1975-08-19
DE2364722C2 (de) 1985-06-05
DE2364722A1 (de) 1974-07-11
GB1451972A (en) 1976-10-06
FR2212625A1 (fr) 1974-07-26

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