GB2029444B - Dapacitors having dielectric fluid - Google Patents

Dapacitors having dielectric fluid

Info

Publication number
GB2029444B
GB2029444B GB7928428A GB7928428A GB2029444B GB 2029444 B GB2029444 B GB 2029444B GB 7928428 A GB7928428 A GB 7928428A GB 7928428 A GB7928428 A GB 7928428A GB 2029444 B GB2029444 B GB 2029444B
Authority
GB
United Kingdom
Prior art keywords
dapacitors
dielectric fluid
dielectric
fluid
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
GB7928428A
Other languages
English (en)
Other versions
GB2029444A (en
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.)
CBS 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
Publication of GB2029444A publication Critical patent/GB2029444A/en
Application granted granted Critical
Publication of GB2029444B publication Critical patent/GB2029444B/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
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
    • H01B3/22—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils hydrocarbons
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/06—Well-defined aromatic compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/08—Aldehydes; Ketones
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/14—Electric or magnetic purposes
    • C10N2040/16—Dielectric; Insulating oil or insulators
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/14—Electric or magnetic purposes
    • C10N2040/17—Electric or magnetic purposes for electric contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Insulating Materials (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Laminated Bodies (AREA)
GB7928428A 1978-08-31 1979-08-15 Dapacitors having dielectric fluid Expired GB2029444B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93862978A 1978-08-31 1978-08-31

Publications (2)

Publication Number Publication Date
GB2029444A GB2029444A (en) 1980-03-19
GB2029444B true GB2029444B (en) 1983-01-06

Family

ID=25471702

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7928428A Expired GB2029444B (en) 1978-08-31 1979-08-15 Dapacitors having dielectric fluid

Country Status (18)

Country Link
JP (1) JPS5536996A (it)
AR (1) AR219995A1 (it)
AU (1) AU522462B2 (it)
BE (1) BE878499A (it)
BR (1) BR7905515A (it)
CA (1) CA1135495A (it)
CH (1) CH642768A5 (it)
DE (1) DE2934103A1 (it)
FR (1) FR2435113A1 (it)
GB (1) GB2029444B (it)
IN (1) IN152902B (it)
IT (1) IT1122918B (it)
MX (1) MX153377A (it)
NO (1) NO150257C (it)
PH (1) PH14798A (it)
SE (1) SE7907274L (it)
YU (1) YU42953B (it)
ZA (1) ZA794372B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2926609A1 (de) * 1979-07-02 1981-01-08 Bayer Ag Impraegniermittel und seine verwendung
US4320034A (en) * 1979-10-12 1982-03-16 Mcgraw-Edison Company Electrical capacitor having an improved dielectric system
US4348713A (en) * 1980-05-07 1982-09-07 General Electric Company Impregnants for metallized paper electrode capacitors
US4344105A (en) * 1980-12-12 1982-08-10 Westinghouse Electric Corp. Power capacitor structure and method of assembly
US4813116A (en) * 1981-08-18 1989-03-21 Westinghouse Electric Corp. Method of making a multi-section power capacitor with all-film dielectric
US4467397A (en) * 1981-08-18 1984-08-21 Westinghouse Electric Corp. Multi-section power capacitor with all-film dielectric
GB8329134D0 (en) * 1983-11-01 1983-12-07 Exxon Research Engineering Co Dielectric fluid
DE3432746A1 (de) * 1984-09-06 1986-03-13 Chemische Fabrik Wibarco GmbH, 4530 Ibbenbüren Isolieroel fuer elektrische mittel- und hochspannungseinrichtungen
JP3117892B2 (ja) * 1995-03-03 2000-12-18 シャープ株式会社 定着装置
US5790931A (en) * 1995-10-26 1998-08-04 Sharp Kabushiki Kaisha Fixing device
JP3158030B2 (ja) * 1995-12-14 2001-04-23 シャープ株式会社 定着装置
JPH09166935A (ja) * 1995-12-18 1997-06-24 Sharp Corp 定着装置
JP3153754B2 (ja) * 1995-12-26 2001-04-09 シャープ株式会社 定着装置
JP3192362B2 (ja) * 1995-12-27 2001-07-23 シャープ株式会社 定着装置
JPH09185279A (ja) * 1995-12-28 1997-07-15 Sharp Corp 定着装置及びその製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5086700A (it) 1973-12-06 1975-07-12
US4054937A (en) * 1976-04-28 1977-10-18 Westinghouse Electric Corporation Capacitor
DE2926609A1 (de) * 1979-07-02 1981-01-08 Bayer Ag Impraegniermittel und seine verwendung
JPS6170075A (ja) * 1984-09-12 1986-04-10 水島　繁三郎 形状記憶生糸の製造方法

Also Published As

Publication number Publication date
IT7925396A0 (it) 1979-08-30
AU522462B2 (en) 1982-06-10
BE878499A (fr) 1980-02-29
DE2934103A1 (de) 1980-03-13
ZA794372B (en) 1980-11-26
PH14798A (en) 1981-12-09
NO150257C (no) 1984-09-12
IT1122918B (it) 1986-04-30
AR219995A1 (es) 1980-09-30
GB2029444A (en) 1980-03-19
AU5024279A (en) 1980-03-06
IN152902B (it) 1984-04-28
NO792821L (no) 1980-03-03
YU208979A (en) 1983-04-30
NO150257B (no) 1984-06-04
MX153377A (es) 1986-10-07
FR2435113A1 (fr) 1980-03-28
CA1135495A (en) 1982-11-16
SE7907274L (sv) 1980-03-01
CH642768A5 (de) 1984-04-30
JPS5536996A (en) 1980-03-14
YU42953B (en) 1989-02-28
BR7905515A (pt) 1980-05-20
FR2435113B1 (it) 1985-03-01

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee