CA1093261A - Electrical apparatus encapsulated with resin coated filler - Google Patents

Electrical apparatus encapsulated with resin coated filler

Info

Publication number
CA1093261A
CA1093261A CA282,491A CA282491A CA1093261A CA 1093261 A CA1093261 A CA 1093261A CA 282491 A CA282491 A CA 282491A CA 1093261 A CA1093261 A CA 1093261A
Authority
CA
Canada
Prior art keywords
resin
electrical apparatus
electrical
catalyzed
weight percent
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
CA282,491A
Other languages
English (en)
French (fr)
Inventor
Kurt A. Grunert
John J. Henwood
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA1093261A publication Critical patent/CA1093261A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
    • H01B3/08—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances quartz; glass; glass wool; slag wool; vitreous enamels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/02—Casings
    • H01F27/022—Encapsulation
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S174/00—Electricity: conductors and insulators
    • Y10S174/01—Anti-tracking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Insulating Of Coils (AREA)
  • Organic Insulating Materials (AREA)
  • Manufacture Of Switches (AREA)
  • Inorganic Insulating Materials (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Adhesives Or Adhesive Processes (AREA)
CA282,491A 1976-08-26 1977-07-11 Electrical apparatus encapsulated with resin coated filler Expired CA1093261A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/717,968 US4206436A (en) 1976-08-26 1976-08-26 Electrical apparatus encapsulated with resin coated filler
US717,968 1976-08-26

Publications (1)

Publication Number Publication Date
CA1093261A true CA1093261A (en) 1981-01-13

Family

ID=24884261

Family Applications (1)

Application Number Title Priority Date Filing Date
CA282,491A Expired CA1093261A (en) 1976-08-26 1977-07-11 Electrical apparatus encapsulated with resin coated filler

Country Status (10)

Country Link
US (1) US4206436A (Direct)
JP (1) JPS5335153A (Direct)
AU (1) AU513449B2 (Direct)
BE (1) BE858165A (Direct)
CA (1) CA1093261A (Direct)
DE (1) DE2736501A1 (Direct)
ES (1) ES460998A1 (Direct)
GB (1) GB1574191A (Direct)
MX (1) MX143302A (Direct)
NZ (1) NZ184575A (Direct)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4792880A (en) * 1986-10-03 1988-12-20 Westinghouse Electric Corp. Terminal module
US5386086A (en) * 1994-01-06 1995-01-31 The United States Of America As Represented By The Secretary Of The Army Composite thermoplastic filler for ballast cans for use with fluorescent lights
US20050201205A1 (en) * 2004-03-10 2005-09-15 Chavez Alfred M. Acoustic transducer assembly for aluminum hulled vessels
TW200845057A (en) * 2007-05-11 2008-11-16 Delta Electronics Inc Inductor
US9524840B2 (en) 2015-01-21 2016-12-20 Thomas & Betters International LLC High-temperature, high-pressure vacuum relay
CN106486458B (zh) * 2015-08-31 2019-03-15 台达电子企业管理（上海）有限公司 多功率芯片的功率封装模块及功率芯片单元的制造方法
US20190287943A1 (en) * 2015-08-31 2019-09-19 Delta Electronics (Shanghai) Co., Ltd Power package module of multiple power chips and method of manufacturing power chip unit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3161843A (en) * 1960-09-06 1964-12-15 Gen Electric Resin-coated sand filled inductive device
GB1074215A (en) * 1964-10-23 1967-07-05 Westinghouse Electric Corp Rigid crack resistant resinous casting composition
US3434087A (en) * 1967-06-12 1969-03-18 Westinghouse Electric Corp Crack-resistant casting composition
US3824328A (en) * 1972-10-24 1974-07-16 Texas Instruments Inc Encapsulated ptc heater packages
JPS503156A (Direct) * 1973-05-14 1975-01-14

Also Published As

Publication number Publication date
NZ184575A (en) 1980-05-08
JPS5335153A (en) 1978-04-01
AU513449B2 (en) 1980-12-04
JPS5631887B2 (Direct) 1981-07-24
BE858165A (fr) 1978-02-27
GB1574191A (en) 1980-09-03
ES460998A1 (es) 1978-12-01
AU2800777A (en) 1979-02-22
DE2736501A1 (de) 1978-03-02
MX143302A (es) 1981-04-13
US4206436A (en) 1980-06-03

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Legal Events

Date Code Title Description
MKEX Expiry