SE8105267L - TOXIC IMPROVERS FOR ELECTRICAL CONDENSERS - Google Patents

TOXIC IMPROVERS FOR ELECTRICAL CONDENSERS

Info

Publication number
SE8105267L
SE8105267L SE8105267A SE8105267A SE8105267L SE 8105267 L SE8105267 L SE 8105267L SE 8105267 A SE8105267 A SE 8105267A SE 8105267 A SE8105267 A SE 8105267A SE 8105267 L SE8105267 L SE 8105267L
Authority
SE
Sweden
Prior art keywords
toxic
improvers
electrical condensers
electrical
electrical capacitors
Prior art date
Application number
SE8105267A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
V Shedigian
Original Assignee
Emhart Ind
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 Emhart Ind filed Critical Emhart Ind
Publication of SE8105267L publication Critical patent/SE8105267L/en

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
    • H01G4/018—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Organic Insulating Materials (AREA)

Abstract

NON-TOXIC IMPREGNANT FOR ELECTRICAL CAPACITORS of the Invention Soybean oil is used as a non-toxic dielectric fluid for a-c electrical capacitors. An additive of a phenolic antioxidant is added to the fluid to gel it in place in the capacitor.
SE8105267A 1980-09-22 1981-09-04 TOXIC IMPROVERS FOR ELECTRICAL CONDENSERS SE8105267L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18912680A 1980-09-22 1980-09-22

Publications (1)

Publication Number Publication Date
SE8105267L true SE8105267L (en) 1982-03-23

Family

ID=22696041

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8105267A SE8105267L (en) 1980-09-22 1981-09-04 TOXIC IMPROVERS FOR ELECTRICAL CONDENSERS

Country Status (4)

Country Link
JP (1) JPS5763825A (en)
CA (1) CA1149602A (en)
DE (1) DE3117318A1 (en)
SE (1) SE8105267L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5939017A (en) * 1982-08-27 1984-03-03 信越半導体株式会社 Oil-immersed condenser
FR2759198B1 (en) * 1997-01-31 1999-03-26 Atochem Elf Sa METHOD FOR IMPREGNATING ELECTRIC CAPACITORS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL99615C (en) * 1955-05-18
NL281258A (en) * 1961-07-28 1900-01-01 United States Rubber Co
US3773722A (en) * 1969-03-28 1973-11-20 Ciba Geigy Corp Synthetic organic polymeric substances stabilized with alkylhydroxyphenyl-alkanoyl-hydrazines
IT1009956B (en) * 1973-06-12 1976-12-20 Gen Electric IMPREGNATING LIQUID CONSISTING OF A STABILIZED ESTER
DE2446422A1 (en) * 1973-10-05 1975-04-17 Gen Electric LIQUID DIELECTRIC IMPRAEGNATION PREPARATION FOR ELECTRICAL APPARATUS

Also Published As

Publication number Publication date
DE3117318A1 (en) 1982-04-08
JPS5763825A (en) 1982-04-17
CA1149602A (en) 1983-07-12

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