IT1122918B - Condensatore avente un fluido dielettrico con un elevato contenuto di di-isopropil difenile - Google Patents

Condensatore avente un fluido dielettrico con un elevato contenuto di di-isopropil difenile

Info

Publication number
IT1122918B
IT1122918B IT25396/79A IT2539679A IT1122918B IT 1122918 B IT1122918 B IT 1122918B IT 25396/79 A IT25396/79 A IT 25396/79A IT 2539679 A IT2539679 A IT 2539679A IT 1122918 B IT1122918 B IT 1122918B
Authority
IT
Italy
Prior art keywords
difenyl
isopropil
condenser
high content
dielectric fluid
Prior art date
Application number
IT25396/79A
Other languages
English (en)
Other versions
IT7925396A0 (it
Inventor
Lyon Mandelcorn
George E Mercier
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 IT7925396A0 publication Critical patent/IT7925396A0/it
Application granted granted Critical
Publication of IT1122918B publication Critical patent/IT1122918B/it

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 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
    • 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
IT25396/79A 1978-08-31 1979-08-30 Condensatore avente un fluido dielettrico con un elevato contenuto di di-isopropil difenile IT1122918B (it)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
IT7925396A0 IT7925396A0 (it) 1979-08-30
IT1122918B true IT1122918B (it) 1986-04-30

Family

ID=25471702

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25396/79A IT1122918B (it) 1978-08-31 1979-08-30 Condensatore avente un fluido dielettrico con un elevato contenuto di di-isopropil difenile

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
US4467397A (en) * 1981-08-18 1984-08-21 Westinghouse Electric Corp. Multi-section power capacitor with all-film dielectric
US4813116A (en) * 1981-08-18 1989-03-21 Westinghouse Electric Corp. Method of making a 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
NO792821L (no) 1980-03-03
CA1135495A (en) 1982-11-16
SE7907274L (sv) 1980-03-01
YU42953B (en) 1989-02-28
IT7925396A0 (it) 1979-08-30
JPS5536996A (en) 1980-03-14
BR7905515A (pt) 1980-05-20
YU208979A (en) 1983-04-30
BE878499A (fr) 1980-02-29
NO150257B (no) 1984-06-04
GB2029444A (en) 1980-03-19
FR2435113A1 (fr) 1980-03-28
ZA794372B (en) 1980-11-26
GB2029444B (en) 1983-01-06
AU5024279A (en) 1980-03-06
MX153377A (es) 1986-10-07
PH14798A (en) 1981-12-09
CH642768A5 (de) 1984-04-30
FR2435113B1 (it) 1985-03-01
AU522462B2 (en) 1982-06-10
DE2934103A1 (de) 1980-03-13
AR219995A1 (es) 1980-09-30
IN152902B (it) 1984-04-28
NO150257C (no) 1984-09-12

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