CH426987A - Löschkammer für flüssigkeitsarme elektrische Leistungsschalter - Google Patents

Löschkammer für flüssigkeitsarme elektrische Leistungsschalter

Info

Publication number: CH426987A
Authority: CH; Switzerland
Prior art keywords: low; electrical circuit; circuit breakers; fire chamber; liquid electrical
Prior art date: 1964-06-13

Application number

CH258665A

Other languages

English (en)

Inventor

Kindler Helmut Ing Dr

Harz Gerhard

Weber Georg

Original Assignee

Sachsenwerk Licht & Kraft Ag

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.)

1964-06-13

Filing date

1965-02-25

Publication date

1966-12-31

1965-02-25 Application filed by Sachsenwerk Licht & Kraft Ag filed Critical Sachsenwerk Licht & Kraft Ag

1966-12-31 Publication of CH426987A publication Critical patent/CH426987A/de

Classifications

- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
- H01H33/75—Liquid-break switches, e.g. oil-break
- 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
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
- H01B3/445—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds from vinylfluorides or other fluoroethylenic compounds
- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber

Landscapes

Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Breakers (AREA)
Organic Insulating Materials (AREA)

CH258665A 1964-06-13 1965-02-25 Löschkammer für flüssigkeitsarme elektrische Leistungsschalter CH426987A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DES0091524		1964-06-13

Publications (1)

Publication Number	Publication Date
CH426987A true CH426987A (de)	1966-12-31

Family

ID=7516567

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH258665A CH426987A (de)	1964-06-13	1965-02-25	Löschkammer für flüssigkeitsarme elektrische Leistungsschalter

Country Status (3)

Country	Link
BE (1)	BE663183A (de)
CH (1)	CH426987A (de)
DE (1)	DE1490589B2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH556603A (de) *	1973-03-20	1974-11-29	Bbc Brown Boveri & Cie	In einer schaltkammer eines elektrischen schalters, insbesondere eines sf6-druckgasschalters, angeordneter bauteil aus unter der einwirkung der lichtbogenwaerme gasabgebendem werkstoff.

1964
- 1964-06-13 DE DE19641490589 patent/DE1490589B2/de not_active Ceased
1965
- 1965-02-25 CH CH258665A patent/CH426987A/de unknown
- 1965-04-29 BE BE663183D patent/BE663183A/xx unknown

Also Published As

Publication number	Publication date
DE1490589A1 (de)	1969-07-10
BE663183A (de)	1965-08-17
DE1490589B2 (de)	1974-10-31

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