SE7413634L - - Google Patents

Info

Publication number
SE7413634L
SE7413634L SE7413634A SE7413634A SE7413634L SE 7413634 L SE7413634 L SE 7413634L SE 7413634 A SE7413634 A SE 7413634A SE 7413634 A SE7413634 A SE 7413634A SE 7413634 L SE7413634 L SE 7413634L
Authority
SE
Sweden
Application number
SE7413634A
Other versions
SE403531B (sv
Inventor
H Zahner
G Muller
Original Assignee
Sprecher & Schuh Ag
Jenaer Glaswerk Schott & Gen
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 Sprecher & Schuh Ag, Jenaer Glaswerk Schott & Gen filed Critical Sprecher & Schuh Ag
Publication of SE7413634L publication Critical patent/SE7413634L/xx
Publication of SE403531B publication Critical patent/SE403531B/xx

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
    • H01B3/002—Inhomogeneous material in general
    • H01B3/006—Other inhomogeneous material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B19/00—Apparatus or processes specially adapted for manufacturing insulators or insulating bodies
    • H01B19/04—Treating the surfaces, e.g. applying coatings
    • 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
    • H01B3/087—Chemical composition of glass
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/021—Use of solid insulating compounds resistant to the contacting fluid dielectrics and their decomposition products, e.g. to SF6

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Insulating Materials (AREA)
  • Inorganic Insulating Materials (AREA)
  • Glass Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
SE7413634A 1973-12-07 1974-10-30 Elektrisk anordning i vilken atminstone stundtals upptreder elektriska urladdningar och/eller ljusbagar SE403531B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1716473A CH579316A5 (fr) 1973-12-07 1973-12-07

Publications (2)

Publication Number Publication Date
SE7413634L true SE7413634L (fr) 1975-06-09
SE403531B SE403531B (sv) 1978-08-21

Family

ID=4423248

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7413634A SE403531B (sv) 1973-12-07 1974-10-30 Elektrisk anordning i vilken atminstone stundtals upptreder elektriska urladdningar och/eller ljusbagar

Country Status (7)

Country Link
US (1) US4020306A (fr)
AT (1) AT337824B (fr)
CH (1) CH579316A5 (fr)
DE (1) DE2454112C3 (fr)
FR (1) FR2254130B3 (fr)
GB (1) GB1442287A (fr)
SE (1) SE403531B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH601897A5 (fr) * 1974-12-20 1978-07-14 Sprecher & Schuh Ag
IE45857B1 (en) 1976-05-24 1982-12-15 Kroyer K K K Moulding compositions comprising glass particles and a polymeric binder
US4495435A (en) * 1982-07-26 1985-01-22 Gte Laboratories Incorporated Plasma switch
US4479990A (en) * 1982-07-30 1984-10-30 Westinghouse Electric Co. Arc and track resistant articles utilizing photosensitive sag resistant cycloaliphatic epoxy resin coating compositions
EP1026701B1 (fr) 1999-02-04 2003-12-17 Mitsubishi Denki Kabushiki Kaisha Composition de résine époxyde pour dispositif d'isolation au gaz SF6 et dispositif d'isolation au gaz SF6
US6307172B1 (en) 2000-01-13 2001-10-23 Mitsubishi Electric Power Products, Inc. Circuit breaker with particle trap
CN105149603B (zh) * 2015-08-26 2017-12-01 上海材料研究所 高球形度Inconel625合金粉末及其制备方法与应用
CN114255908B (zh) * 2022-03-01 2022-05-17 西安宏星电子浆料科技股份有限公司 一种耐酸碱盐雾性介质浆料及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3312558A (en) * 1966-05-17 1967-04-04 Jr Eldon D Miller Calcium hexaluminate articles
US3464854A (en) * 1967-05-29 1969-09-02 Amicon Corp Method of coating and composition therefor
US3698920A (en) * 1967-08-30 1972-10-17 Gen Electric Porous ceramic insulating material and method of making employing wax
CH462927A (de) * 1968-05-01 1968-09-30 Sprecher & Schuh Ag Gekapselte Hochspannungs-Schaltanlage
US3828000A (en) * 1968-11-13 1974-08-06 Westinghouse Electric Corp Asbestos-thickened cycloaliphatic epoxy materials for use in atmospheres of arced sulfur hexafluoride and articles thereof

Also Published As

Publication number Publication date
DE2454112C3 (de) 1979-12-20
ATA783574A (de) 1976-11-15
CH579316A5 (fr) 1976-08-31
DE2454112B2 (de) 1979-04-05
DE2454112A1 (de) 1975-06-12
US4020306A (en) 1977-04-26
GB1442287A (en) 1976-07-14
SE403531B (sv) 1978-08-21
AT337824B (de) 1977-07-25
FR2254130A1 (fr) 1975-07-04
FR2254130B3 (fr) 1977-08-26

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