[go: up one dir, main page]

BR8004511A - MOLDING COMPOSITION FOR ELECTRICAL APPLIANCE, AND RESPECTIVE ELECTRIC APPLIANCE - Google Patents

MOLDING COMPOSITION FOR ELECTRICAL APPLIANCE, AND RESPECTIVE ELECTRIC APPLIANCE

Info

Publication number
BR8004511A
BR8004511A BR8004511A BR8004511A BR8004511A BR 8004511 A BR8004511 A BR 8004511A BR 8004511 A BR8004511 A BR 8004511A BR 8004511 A BR8004511 A BR 8004511A BR 8004511 A BR8004511 A BR 8004511A
Authority
BR
Brazil
Prior art keywords
appliance
molding composition
respective electric
electrical appliance
electric appliance
Prior art date
Application number
BR8004511A
Other languages
Portuguese (pt)
Inventor
J Chauveau
Original Assignee
Legrand Sa
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 Legrand Sa filed Critical Legrand Sa
Publication of BR8004511A publication Critical patent/BR8004511A/en

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Insulating Of Coils (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
BR8004511A 1979-07-18 1980-07-18 MOLDING COMPOSITION FOR ELECTRICAL APPLIANCE, AND RESPECTIVE ELECTRIC APPLIANCE BR8004511A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7918566A FR2461566A1 (en) 1979-07-18 1979-07-18 OVERMOLDING COMPOSITION FOR ELECTRICAL EQUIPMENT, PARTICULARLY TRANSFORMER AND ANALOGUE, AND ELECTRICAL EQUIPMENT COATED WITH SUCH A COMPOSITION

Publications (1)

Publication Number Publication Date
BR8004511A true BR8004511A (en) 1981-02-03

Family

ID=9228017

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8004511A BR8004511A (en) 1979-07-18 1980-07-18 MOLDING COMPOSITION FOR ELECTRICAL APPLIANCE, AND RESPECTIVE ELECTRIC APPLIANCE

Country Status (5)

Country Link
BE (1) BE884360A (en)
BR (1) BR8004511A (en)
FR (1) FR2461566A1 (en)
GB (1) GB2057001B (en)
IT (1) IT1128944B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4695612A (en) * 1986-06-23 1987-09-22 General Electric Company Secondary amine-terminated oligomers and copolyurethanecarbonates prepared therefrom
FR2693274B1 (en) * 1992-07-03 1994-09-23 Abb Control Sa Current sensor with toroidal magnetic core.
AT516868B1 (en) * 2015-02-26 2018-06-15 Hentschel Dierk Adhesion and crack-resistant insulating layer construction and topcoat paint construction for current transformer housing and an associated manufacturing process

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193426A (en) * 1961-08-16 1965-07-06 Freeman Chemical Corp Encapsulating articles with resinous materials and tapes useful therefor
US3388363A (en) * 1966-02-08 1968-06-11 Square D Co Encapsulated electrical coil and method of making
FR1530467A (en) * 1966-04-04 1968-06-28 Matsushita Electric Works Ltd Composition for lining electrical devices, in particular buffer devices for fluorescent tubes, in order to soundproof them while allowing good heat dissipation
FR93136E (en) * 1967-01-26 1969-02-14 Augier Sa Transformer for public lighting.
US3653593A (en) * 1969-04-15 1972-04-04 Nippon Kogei Kogyo Co Apparatus for generating a high voltage
DE2024931A1 (en) * 1970-05-22 1971-12-02 Krupp Gmbh Resin encapsulated electrical apparatus - esp current - or voltage transformer using two stage potting
DE2058648B2 (en) * 1970-06-29 1978-08-24 Veb Transformatoren- Und Roentgenwerk Hermann Matern, Ddr 8030 Dresden Process for impregnating and casting a high-voltage winding made of fine wire with casting resin
US3742411A (en) * 1971-10-15 1973-06-26 Westinghouse Electric Corp Core and coil with protective covering
DE2255212B2 (en) * 1972-11-10 1975-10-09 Micafil Ag, Zuerich (Schweiz) Process for casting around impregnated parts of electrical equipment
NL7303711A (en) * 1973-03-16 1974-09-18

Also Published As

Publication number Publication date
GB2057001B (en) 1983-08-10
IT8068149A0 (en) 1980-07-17
GB2057001A (en) 1981-03-25
FR2461566A1 (en) 1981-02-06
FR2461566B1 (en) 1982-07-23
BE884360A (en) 1980-11-17
IT1128944B (en) 1986-06-04

Similar Documents

Publication Publication Date Title
BR8007551A (en) ELECTRIC COOKING APPLIANCE
DK352880A (en) ELECTRIC COOKER
ATE2809T1 (en) ELECTRIC SWITCH WITH MULTIPLE CHOICES.
IT1132278B (en) CENTRIFUGAL ELECTRIC SWITCH
GB2047035B (en) Electrical keyswitch
NO800462L (en) ELECTRIC SWITCH.
BE883709A (en) ELECTRIC FOREWORD
BR8004016A (en) ELECTRIC CONTACT
ES249704Y (en) AN ELECTRIC SWITCH
DE2916825A1 (en) ELECTRIC SWITCH
ES497257A0 (en) IMPROVEMENTS IN OVERTEMPERATURE PROTECTORS FOR ELECTRICAL APPLIANCES
NO802385L (en) ELECTRIC INSULATION MATERIAL.
BR8000739A (en) VERY HIGH ELECTRIC VOLTAGE STATION
BR8004511A (en) MOLDING COMPOSITION FOR ELECTRICAL APPLIANCE, AND RESPECTIVE ELECTRIC APPLIANCE
ATA42079A (en) ELECTRIC SWITCH
ES493095A0 (en) IMPROVEMENTS IN THE CONSTRUCTION OF TERMINALS FOR ELECTRIC CA-BLES
IT1133447B (en) ELECTRIC SWITCH
GB2061009B (en) Electric switches
BE881384A (en) ELECTRIC COOKER
AR218579A1 (en) IMPROVEMENTS IN ELECTRICAL SWITCHES
JPS5638711A (en) Combination electric contacts
JPS55121221A (en) Combination electric contacts
DK157223C (en) TEMPERATURE CONTROLLED ELECTRIC SWITCH
IT1134425B (en) ELECTRIC SWITCH
JPS5632621A (en) Combination electric contacts