CS474884A1 - Zhaseci komora tlakoplynoveho spinace pro vysoke a velmi vysoke napeti s jednotlakovym principem zhaseni oblouku - Google Patents

Zhaseci komora tlakoplynoveho spinace pro vysoke a velmi vysoke napeti s jednotlakovym principem zhaseni oblouku

Info

Publication number
CS474884A1
CS474884A1 CS844748A CS474884A CS474884A1 CS 474884 A1 CS474884 A1 CS 474884A1 CS 844748 A CS844748 A CS 844748A CS 474884 A CS474884 A CS 474884A CS 474884 A1 CS474884 A1 CS 474884A1
Authority
CS
Czechoslovakia
Prior art keywords
vysoke
zhaseni
zhaseci
velmi
tlakoplynoveho
Prior art date
Application number
CS844748A
Other languages
Czech (cs)
Other versions
CS240680B1 (en
Inventor
Vostracky Ing Csc Zdenek
Stanislav Maxa
Original Assignee
Vostracky Ing Csc Zdenek
Stanislav Maxa
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 Vostracky Ing Csc Zdenek, Stanislav Maxa filed Critical Vostracky Ing Csc Zdenek
Priority to CS844748A priority Critical patent/CS240680B1/en
Priority to DD27132784A priority patent/DD256438A3/en
Priority to FR8508545A priority patent/FR2566575B3/en
Publication of CS474884A1 publication Critical patent/CS474884A1/en
Publication of CS240680B1 publication Critical patent/CS240680B1/en

Links

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
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/60—Mechanical arrangements for preventing or damping vibration or shock
    • H01H3/605—Mechanical arrangements for preventing or damping vibration or shock making use of a fluid damper
CS844748A 1984-06-21 1984-06-21 Extinguishing chamber of pressure gas switch for high and very high voltage with arc extinction single pressure principle CS240680B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CS844748A CS240680B1 (en) 1984-06-21 1984-06-21 Extinguishing chamber of pressure gas switch for high and very high voltage with arc extinction single pressure principle
DD27132784A DD256438A3 (en) 1984-06-21 1984-12-20 ARC FLASH CHAMBER OF AUTO COMPRESSION SWITCH FOR HIGH AND HIGH VOLTAGE ACCORDING TO THE PRINCIPLE OF AUTO COMPRESSION ARC FLASH
FR8508545A FR2566575B3 (en) 1984-06-21 1985-06-06 EXPLOSION CHAMBER OF A GAS COMPRESSION SWITCH FOR HIGH AND VERY HIGH VOLTAGE, ON THE SINGLE-PRESSURE PRINCIPLE OF ARC EXTINGUISHING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS844748A CS240680B1 (en) 1984-06-21 1984-06-21 Extinguishing chamber of pressure gas switch for high and very high voltage with arc extinction single pressure principle

Publications (2)

Publication Number Publication Date
CS474884A1 true CS474884A1 (en) 1985-06-13
CS240680B1 CS240680B1 (en) 1986-02-13

Family

ID=5390918

Family Applications (1)

Application Number Title Priority Date Filing Date
CS844748A CS240680B1 (en) 1984-06-21 1984-06-21 Extinguishing chamber of pressure gas switch for high and very high voltage with arc extinction single pressure principle

Country Status (3)

Country Link
CS (1) CS240680B1 (en)
DD (1) DD256438A3 (en)
FR (1) FR2566575B3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0780859B1 (en) * 1995-12-21 2002-04-17 Alstom Ag Gas blast switch with brake arrangement on opening

Also Published As

Publication number Publication date
DD256438A3 (en) 1988-05-11
FR2566575A1 (en) 1985-12-27
CS240680B1 (en) 1986-02-13
FR2566575B3 (en) 1987-06-05

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