JPS5787116A - Deformed circular rolled condenser and method of producing same - Google Patents

Deformed circular rolled condenser and method of producing same

Info

Publication number
JPS5787116A
JPS5787116A JP56144811A JP14481181A JPS5787116A JP S5787116 A JPS5787116 A JP S5787116A JP 56144811 A JP56144811 A JP 56144811A JP 14481181 A JP14481181 A JP 14481181A JP S5787116 A JPS5787116 A JP S5787116A
Authority
JP
Japan
Prior art keywords
roll
producing same
deformed circular
core tube
circular rolled
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.)
Granted
Application number
JP56144811A
Other languages
English (en)
Other versions
JPS6326529B2 (ja
Inventor
Frederick Walfole Grahame
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.)
General Electric Co
Original Assignee
General 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22693161&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS5787116(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by General Electric Co filed Critical General Electric Co
Publication of JPS5787116A publication Critical patent/JPS5787116A/ja
Publication of JPS6326529B2 publication Critical patent/JPS6326529B2/ja
Granted 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
    • H01G4/008—Selection of materials
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/43—Electric condenser making
    • Y10T29/435—Solid dielectric type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Organic Insulating Materials (AREA)
  • General Induction Heating (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Metal Rolling (AREA)
JP56144811A 1980-09-19 1981-09-16 Deformed circular rolled condenser and method of producing same Granted JPS5787116A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/188,440 US4345298A (en) 1980-09-19 1980-09-19 Modified round roll capacitor and method of making

Publications (2)

Publication Number Publication Date
JPS5787116A true JPS5787116A (en) 1982-05-31
JPS6326529B2 JPS6326529B2 (ja) 1988-05-30

Family

ID=22693161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56144811A Granted JPS5787116A (en) 1980-09-19 1981-09-16 Deformed circular rolled condenser and method of producing same

Country Status (8)

Country Link
US (1) US4345298A (ja)
EP (1) EP0048567B1 (ja)
JP (1) JPS5787116A (ja)
AT (1) ATE31127T1 (ja)
BR (1) BR8105983A (ja)
DE (1) DE3176551D1 (ja)
ES (1) ES505622A0 (ja)
MX (1) MX150515A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928325A (ja) * 1982-08-10 1984-02-15 松下電器産業株式会社 コンデンサ
JPS59144119A (ja) * 1983-02-07 1984-08-18 株式会社　指月電機製作所 金属蒸着化プラスチツクフイルムコンデンサ
WO2008026526A1 (fr) * 2006-08-28 2008-03-06 Panasonic Corporation Condensateur à film métallisé

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538208A (en) * 1980-09-22 1985-08-27 Emhart Industries, Inc. Alternating current capacitor
US4480285A (en) * 1982-12-15 1984-10-30 General Electric Company Capacitor
US4547832A (en) * 1984-03-05 1985-10-15 Electronic Concepts, Inc. Metallized film wound capacitor having minimized inductive reactance and method therefor
JPH01154853U (ja) * 1988-04-07 1989-10-25
US4922375A (en) * 1989-01-03 1990-05-01 Aerovox Incorporated Electrical capacitor
US5448448A (en) * 1991-06-10 1995-09-05 Canon Kabushiki Kaisha Aluminum electrolytic capacitor device
DE4237392A1 (de) * 1992-11-05 1994-05-11 Siemens Matsushita Components Elektrischer Kondensator und Verfahren zu seiner Herstellung
US6222720B1 (en) * 1997-12-22 2001-04-24 Asahi Glass Company Ltd. Electric double layer capacitor
KR100421350B1 (ko) * 1999-11-08 2004-03-06 마츠시타 덴끼 산교 가부시키가이샤 전지용 소용돌이상 전극 그룹 권회 방법과 장치 및 그것을사용한 전지
JP2004200556A (ja) * 2002-12-20 2004-07-15 Mitsui Mining & Smelting Co Ltd キャパシタ層用積層材の耐電圧検査ロール及びそのキャパシタ層用積層材ロールを用いた耐電圧測定方法
DE102004043465B4 (de) * 2004-09-08 2007-07-26 Siemens Ag Gehäuse für mindestens ein elektronisches Bauteil bestehend aus zwei Gehäusebechern
FR2924050B1 (fr) * 2007-11-23 2010-05-07 Le Materiel Pera Pressoir pour matiere telle que de la vendange
DE102009007583A1 (de) * 2009-02-02 2010-08-12 Siemens Aktiengesellschaft Anordnung mit einem Dielektrikum zwischen mindestens zwei leitenden Flächen und Durchführung für hohe Spannungen
US20120075769A1 (en) * 2010-09-29 2012-03-29 Lobo Edward M High temperature high current metalized film capacitor
US8830655B2 (en) * 2011-03-22 2014-09-09 Trench Limited Tabless roll capacitor and capacitor stack
US9214276B2 (en) * 2012-01-16 2015-12-15 Hamilton Sundstrand Corporation Capacitor
US20140307360A1 (en) * 2013-04-10 2014-10-16 Hamilton Sundstrand Corporation Immersion cooled capacitor for power electronics convertor
JP6668628B2 (ja) * 2015-07-27 2020-03-18 日本ケミコン株式会社 コンデンサおよびコンデンサの製造方法
JP6510662B2 (ja) * 2015-09-28 2019-05-08 京セラ株式会社 フィルムコンデンサ、連結型コンデンサ、インバータおよび電動車輌

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS492463A (ja) * 1972-04-18 1974-01-10
JPS5213623A (en) * 1975-07-21 1977-02-02 Mitsubishi Electric Corp Mono-anode type d-c transformer
JPS5262651A (en) * 1975-11-19 1977-05-24 Nichicon Capacitor Ltd Plastic film capacitor
JPS52121760A (en) * 1976-04-05 1977-10-13 Tokyo Shibaura Electric Co Method of manufacturing capacitor element
JPS5364753A (en) * 1976-11-22 1978-06-09 Teijin Ltd Binary orientated polyester film for capacitor dielectric
JPS5371261A (en) * 1976-12-07 1978-06-24 Fujitsu Ltd Manufacturing method of polystyrene film capacitor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US774115A (en) * 1903-06-13 1904-11-01 John Splitdorf Condenser.
FR635499A (fr) * 1926-06-04 1928-03-16 Meirowsky & Co A G Perfectionnements apportés aux procédés de fabrication des condensateurs
US2058846A (en) * 1934-10-18 1936-10-27 Aerovox Corp Art of impregnation
FR870781A (fr) * 1940-04-16 1942-03-24 Fides Procédé de fabrication d'enroulements plats indéformables à diélectrique en matière plastique
GB882815A (en) * 1959-03-21 1961-11-22 Standard Telephones Cables Ltd Electrical capacitor
US3112356A (en) * 1961-04-28 1963-11-26 Du Pont Benzoic acid ester dielectric compositions and electrical apparatus in combination therewith
US3188716A (en) * 1961-11-10 1965-06-15 Western Electric Co Methods of making capacitors
US4170665A (en) * 1966-12-23 1979-10-09 Siemens Aktiengesellschaft Method of making impregnated electrical capacitor employing plastic foil dielectric
US3740625A (en) * 1971-11-04 1973-06-19 Sprague Electric Co Electrical capacitors with ester impregnants
JPS4886066A (ja) * 1972-01-31 1973-11-14
DE2365649A1 (de) * 1972-08-16 1975-10-30 Gen Electric Dielektrisches fluessiges impraegnierungsmittel fuer die verwendung in elektrischen geraeten
US3833978A (en) * 1972-08-16 1974-09-10 Gen Electric Stabilized ester impregnant
US4117579A (en) * 1976-06-01 1978-10-03 General Electric Company Method of impregnating a capacitor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS492463A (ja) * 1972-04-18 1974-01-10
JPS5213623A (en) * 1975-07-21 1977-02-02 Mitsubishi Electric Corp Mono-anode type d-c transformer
JPS5262651A (en) * 1975-11-19 1977-05-24 Nichicon Capacitor Ltd Plastic film capacitor
JPS52121760A (en) * 1976-04-05 1977-10-13 Tokyo Shibaura Electric Co Method of manufacturing capacitor element
JPS5364753A (en) * 1976-11-22 1978-06-09 Teijin Ltd Binary orientated polyester film for capacitor dielectric
JPS5371261A (en) * 1976-12-07 1978-06-24 Fujitsu Ltd Manufacturing method of polystyrene film capacitor

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928325A (ja) * 1982-08-10 1984-02-15 松下電器産業株式会社 コンデンサ
JPS59144119A (ja) * 1983-02-07 1984-08-18 株式会社　指月電機製作所 金属蒸着化プラスチツクフイルムコンデンサ
WO2008026526A1 (fr) * 2006-08-28 2008-03-06 Panasonic Corporation Condensateur à film métallisé
JPWO2008026526A1 (ja) * 2006-08-28 2010-01-21 パナソニック株式会社 金属化フィルムコンデンサ
US8310802B2 (en) 2006-08-28 2012-11-13 Panasonic Corporation Metallization film capacitor having divided electrode with fuse
JP5131193B2 (ja) * 2006-08-28 2013-01-30 パナソニック株式会社 金属化フィルムコンデンサ

Also Published As

Publication number Publication date
ES8301060A1 (es) 1982-12-01
MX150515A (es) 1984-05-16
EP0048567A3 (en) 1982-09-08
BR8105983A (pt) 1982-06-08
ATE31127T1 (de) 1987-12-15
JPS6326529B2 (ja) 1988-05-30
DE3176551D1 (en) 1988-01-07
ES505622A0 (es) 1982-12-01
EP0048567B1 (en) 1987-11-25
US4345298A (en) 1982-08-17
EP0048567A2 (en) 1982-03-31

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