DE2423104C2 - Elektrischer Druckgasschalter - Google Patents

Elektrischer Druckgasschalter

Info

Publication number
DE2423104C2
DE2423104C2 DE19742423104 DE2423104A DE2423104C2 DE 2423104 C2 DE2423104 C2 DE 2423104C2 DE 19742423104 DE19742423104 DE 19742423104 DE 2423104 A DE2423104 A DE 2423104A DE 2423104 C2 DE2423104 C2 DE 2423104C2
Authority
DE
Germany
Prior art keywords
contact piece
piston
opening
arc
movable contact
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE19742423104
Other languages
German (de)
English (en)
Other versions
DE2423104A1 (de
Inventor
Wolfgang Dr.-Ing. Neuenhof Hermann
Hans-Joachim Bellikon Votteler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB AG Germany
Original Assignee
BBC Brown Boveri AG Germany
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 BBC Brown Boveri AG Germany filed Critical BBC Brown Boveri AG Germany
Priority to DE19742423104 priority Critical patent/DE2423104C2/de
Priority to CH1368174A priority patent/CH583454A5/xx
Priority to FR7435812A priority patent/FR2271652A2/fr
Publication of DE2423104A1 publication Critical patent/DE2423104A1/de
Application granted granted Critical
Publication of DE2423104C2 publication Critical patent/DE2423104C2/de
Expired legal-status Critical Current

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
    • H01H33/98—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow
    • H01H33/982—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow in which the pressure-generating arc is rotated by a magnetic field
    • 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
    • H01H33/94—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 solely due to the pressure caused by the arc itself or by an auxiliary arc

Landscapes

  • Circuit Breakers (AREA)
DE19742423104 1974-05-13 1974-05-13 Elektrischer Druckgasschalter Expired DE2423104C2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19742423104 DE2423104C2 (de) 1974-05-13 1974-05-13 Elektrischer Druckgasschalter
CH1368174A CH583454A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-05-13 1974-10-11
FR7435812A FR2271652A2 (en) 1974-05-13 1974-10-25 Gas blast cct. breaker - has aperture partitions, each with piston coupled to moving contact and having nozzle port

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742423104 DE2423104C2 (de) 1974-05-13 1974-05-13 Elektrischer Druckgasschalter

Publications (2)

Publication Number Publication Date
DE2423104A1 DE2423104A1 (de) 1975-11-27
DE2423104C2 true DE2423104C2 (de) 1986-02-06

Family

ID=5915386

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742423104 Expired DE2423104C2 (de) 1974-05-13 1974-05-13 Elektrischer Druckgasschalter

Country Status (3)

Country Link
CH (1) CH583454A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2423104C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2271652A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH632609A5 (de) * 1977-03-24 1982-10-15 Mitsubishi Electric Corp Stromunterbrecher mit lichtbogenloeschendem gas.
EP0041081A1 (de) * 1980-06-02 1981-12-09 BBC Aktiengesellschaft Brown, Boveri & Cie. Elektrischer Selbstblasschalter
FR2531804B1 (fr) * 1982-08-10 1985-06-07 Merlin Gerin Interrupteur electrique a arc tournant
FR2535518B1 (fr) * 1982-10-28 1985-10-25 Alsthom Atlantique Chambre de coupure pour disjoncteur a gaz
FR2576142B1 (fr) * 1985-01-16 1987-12-24 Alsthom Atlantique Disjoncteur a haute tension, a gaz comprime, a energie de manoeuvre assistee par l'effet thermique de l'arc
EP0238843A1 (de) * 1986-03-26 1987-09-30 BBC Brown Boveri AG Druckgasschalter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE646031C (de) * 1934-01-23 1937-06-07 Sachsenwerk Licht & Kraft Ag Loeschkammerschalter

Also Published As

Publication number Publication date
FR2271652A2 (en) 1975-12-12
FR2271652B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-11-19
CH583454A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-12-31
DE2423104A1 (de) 1975-11-27

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Owner name: BBC BROWN BOVERI AG, 6800 MANNHEIM, DE

8327 Change in the person/name/address of the patent owner

Owner name: ASEA BROWN BOVERI AG, 6800 MANNHEIM, DE

8339 Ceased/non-payment of the annual fee