DE3412399C2 - - Google Patents

Info

Publication number
DE3412399C2
DE3412399C2 DE19843412399 DE3412399A DE3412399C2 DE 3412399 C2 DE3412399 C2 DE 3412399C2 DE 19843412399 DE19843412399 DE 19843412399 DE 3412399 A DE3412399 A DE 3412399A DE 3412399 C2 DE3412399 C2 DE 3412399C2
Authority
DE
Germany
Prior art keywords
switching
switching device
switching arm
contact
vacuum interrupter
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
DE19843412399
Other languages
German (de)
English (en)
Other versions
DE3412399A1 (de
Inventor
H. Erwin Dipl.-Ing. Reichl (Fh), 8401 Tegernheim, De
Werner 8400 Regensburg De Heinzelmann
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.)
Schneider Electric Sachsenwerk GmbH
Original Assignee
Sachsenwerk 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.)
Filing date
Publication date
Application filed by Sachsenwerk AG filed Critical Sachsenwerk AG
Priority to DE19843412399 priority Critical patent/DE3412399A1/de
Publication of DE3412399A1 publication Critical patent/DE3412399A1/de
Application granted granted Critical
Publication of DE3412399C2 publication Critical patent/DE3412399C2/de
Granted 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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H01H33/122—Load break switches both breaker and sectionaliser being enclosed, e.g. in SF6-filled container
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/003—Earthing switches
    • 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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H01H33/125—Load break switches comprising a separate circuit breaker
    • H01H33/127—Load break switches comprising a separate circuit breaker movable with a sectionalising contact arm and operated by such movement
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H33/6661—Combination with other type of switch, e.g. for load break switches

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
DE19843412399 1984-04-03 1984-04-03 Dreistellungsschalter Granted DE3412399A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843412399 DE3412399A1 (de) 1984-04-03 1984-04-03 Dreistellungsschalter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843412399 DE3412399A1 (de) 1984-04-03 1984-04-03 Dreistellungsschalter

Publications (2)

Publication Number Publication Date
DE3412399A1 DE3412399A1 (de) 1985-10-10
DE3412399C2 true DE3412399C2 (US06811534-20041102-M00003.png) 1988-10-20

Family

ID=6232480

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843412399 Granted DE3412399A1 (de) 1984-04-03 1984-04-03 Dreistellungsschalter

Country Status (1)

Country Link
DE (1) DE3412399A1 (US06811534-20041102-M00003.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4103101A1 (de) * 1990-03-22 1991-09-26 Mitsubishi Electric Corp Trennschalter, sowie druckgas-isoliertes schaltgetriebe hiermit
DE19813177C1 (de) * 1998-03-25 1999-08-12 Driescher Eltech Werk Elektrischer Schalter
DE19857170A1 (de) * 1998-12-11 2000-06-15 Abb Patent Gmbh Schaltgerät

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3513499A1 (de) * 1985-04-16 1986-10-16 Brown, Boveri & Cie Ag, 6800 Mannheim Lasttrennschalter und schaltanlage mit diesem lasttrennschalter
CN86100367B (zh) * 1985-05-09 1988-10-05 三菱电机株式会社 隔离开关
DE3611270C2 (de) * 1986-04-04 1995-08-17 Sachsenwerk Ag Elektrische Schalteinrichtung für hohe Schaltspannungen
DE3709664A1 (de) * 1987-03-24 1988-10-06 Bbc Brown Boveri & Cie Mehrstellungs-kommutierungstrenner fuer hoch- und mittelspannungs-schaltanlagen
HU209358B (en) * 1991-12-23 1994-05-30 Horvath Combined implement particularly for picking up animal droppings arising on domain and getting the same into any storer
AUPQ672300A0 (en) 2000-04-05 2000-05-04 Nu-Lec Industries Pty Limited Isolating circuit breaker and circuit protection arrangement
JP4174495B2 (ja) * 2005-06-29 2008-10-29 株式会社日立製作所 スイッチギヤの開閉装置
US7186942B1 (en) 2006-02-23 2007-03-06 Eaton Corporation Three-position vacuum interrupter disconnect switch providing current interruption, disconnection and grounding
EP1965476A1 (en) * 2007-03-01 2008-09-03 Eaton Electric B.V. Combined breaker and disconnector assembly in fixed type electrical switchgear
DE102009047620C5 (de) * 2009-12-08 2023-01-19 Hanon Systems Wärmeübertrager mit Rohrbündel
EP3937203B1 (en) * 2020-07-07 2024-03-20 Schneider Electric Industries SAS Vacuum load break switch for performing vacuum making/breaking and isolation operation in a single stroke

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2950612A1 (de) * 1979-12-15 1981-06-19 Fritz Driescher Spezialfabrik für Elektrizitätswerksbedarf, 5144 Wegberg Lasttrennschalter
JPS5812230A (ja) * 1981-07-16 1983-01-24 富士電機株式会社 断路器付真空負荷開閉器
DE3215234C2 (de) * 1982-04-23 1986-10-30 Felten & Guilleaume Energietechnik GmbH, 5000 Köln Gekapselte, mit Isoliergas gefüllte Mittelspannungsschaltanlage

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4103101A1 (de) * 1990-03-22 1991-09-26 Mitsubishi Electric Corp Trennschalter, sowie druckgas-isoliertes schaltgetriebe hiermit
DE19813177C1 (de) * 1998-03-25 1999-08-12 Driescher Eltech Werk Elektrischer Schalter
DE19857170A1 (de) * 1998-12-11 2000-06-15 Abb Patent Gmbh Schaltgerät
DE19857170B4 (de) * 1998-12-11 2009-07-09 Abb Ag Schaltgerät

Also Published As

Publication number Publication date
DE3412399A1 (de) 1985-10-10

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: SACHSENWERK AG, 8400 REGENSBURG, DE

D2 Grant after examination
8364 No opposition during term of opposition
8320 Willingness to grant licenses declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: AEG SACHSENWERK GMBH, 8400 REGENSBURG, DE

8339 Ceased/non-payment of the annual fee