GB2172432B - Self-healing metallized film capacitor - Google Patents

Self-healing metallized film capacitor

Info

Publication number
GB2172432B
GB2172432B GB08603725A GB8603725A GB2172432B GB 2172432 B GB2172432 B GB 2172432B GB 08603725 A GB08603725 A GB 08603725A GB 8603725 A GB8603725 A GB 8603725A GB 2172432 B GB2172432 B GB 2172432B
Authority
GB
United Kingdom
Prior art keywords
self
film capacitor
metallized film
healing metallized
healing
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
GB08603725A
Other versions
GB2172432A (en
GB8603725D0 (en
Inventor
Raynor Linzey
Herbert Luther Rice
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.)
Sprague Electric Co
Original Assignee
Sprague Electric Co
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 to US71083485A priority Critical
Application filed by Sprague Electric Co filed Critical Sprague Electric Co
Publication of GB8603725D0 publication Critical patent/GB8603725D0/en
Publication of GB2172432A publication Critical patent/GB2172432A/en
Application granted granted Critical
Publication of GB2172432B publication Critical patent/GB2172432B/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G4/00Fixed capacitors; Processes of their manufacture
    • H01G4/002Details
    • H01G4/005Electrodes
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G2/00Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
    • H01G2/20Arrangements for preventing discharge from edges of electrodes
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G4/00Fixed capacitors; Processes of their manufacture
    • H01G4/002Details
    • H01G4/005Electrodes
    • H01G4/008Selection of materials
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G4/00Fixed capacitors; Processes of their manufacture
    • H01G4/002Details
    • H01G4/018Dielectrics
    • H01G4/20Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06
    • H01G4/22Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated
    • H01G4/221Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated characterised by the composition of the impregnant
GB08603725A 1985-03-12 1986-02-14 Self-healing metallized film capacitor Expired GB2172432B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US71083485A true 1985-03-12 1985-03-12

Publications (3)

Publication Number Publication Date
GB8603725D0 GB8603725D0 (en) 1986-03-19
GB2172432A GB2172432A (en) 1986-09-17
GB2172432B true GB2172432B (en) 1988-08-24

Family

ID=24855740

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08603725A Expired GB2172432B (en) 1985-03-12 1986-02-14 Self-healing metallized film capacitor

Country Status (3)

Country Link
JP (1) JPS61208821A (en)
CA (1) CA1266518A (en)
GB (1) GB2172432B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8559161B2 (en) 2009-11-04 2013-10-15 Panasonic Corporation Metallized film capacitor and case mold type capacitor including same
JP5903648B2 (en) * 2011-06-15 2016-04-13 パナソニックIpマネジメント株式会社 Metallized film capacitors
CN106783170B (en) 2011-11-11 2018-08-24 松下知识产权经营株式会社 Thin film capacitor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2703636C3 (en) * 1977-01-28 1985-10-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
DE2730038C2 (en) * 1977-07-02 1983-12-29 Robert Bosch Gmbh, 7000 Stuttgart, De
US4317159A (en) * 1979-12-10 1982-02-23 Sprague Electric Company AC Capacitor and impregnant therefor
US4317158A (en) * 1980-03-03 1982-02-23 Sprague Electric Company AC Capacitor
DE3279490D1 (en) * 1981-08-24 1989-04-06 Bolmet Inc Metallized capacitor with improved bilayer electrodes

Also Published As

Publication number Publication date
GB8603725D0 (en) 1986-03-19
JPS61208821A (en) 1986-09-17
GB2172432A (en) 1986-09-17
CA1266518A (en) 1990-03-06
CA1266518A1 (en)

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee