DE3906786C2 - - Google Patents

Info

Publication number
DE3906786C2
DE3906786C2 DE19893906786 DE3906786A DE3906786C2 DE 3906786 C2 DE3906786 C2 DE 3906786C2 DE 19893906786 DE19893906786 DE 19893906786 DE 3906786 A DE3906786 A DE 3906786A DE 3906786 C2 DE3906786 C2 DE 3906786C2
Authority
DE
Germany
Prior art keywords
switch
drive mechanism
transverse guide
mechanism according
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 - Lifetime
Application number
DE19893906786
Other languages
German (de)
English (en)
Other versions
DE3906786A1 (de
Inventor
Erwin Dipl.-Ing. Reichl (Fh), 8409 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 DE19893906786 priority Critical patent/DE3906786A1/de
Publication of DE3906786A1 publication Critical patent/DE3906786A1/de
Application granted granted Critical
Publication of DE3906786C2 publication Critical patent/DE3906786C2/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
    • H01H33/60—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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/48—Driving mechanisms, i.e. for transmitting driving force to the contacts using lost-motion device
    • 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
    • H01H33/662—Housings or protective screens
    • H01H33/66238—Specific bellows details
    • H01H2033/66246—Details relating to the guiding of the contact rod in vacuum switch belows
    • 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
    • H01H33/022—Details particular to three-phase circuit breakers

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
DE19893906786 1989-03-03 1989-03-03 Antriebsmechanismus Granted DE3906786A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19893906786 DE3906786A1 (de) 1989-03-03 1989-03-03 Antriebsmechanismus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893906786 DE3906786A1 (de) 1989-03-03 1989-03-03 Antriebsmechanismus

Publications (2)

Publication Number Publication Date
DE3906786A1 DE3906786A1 (de) 1990-09-13
DE3906786C2 true DE3906786C2 (zh) 1990-12-13

Family

ID=6375434

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19893906786 Granted DE3906786A1 (de) 1989-03-03 1989-03-03 Antriebsmechanismus

Country Status (1)

Country Link
DE (1) DE3906786A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9203990U1 (de) * 1992-03-25 1992-07-02 ABB Patent GmbH, 6800 Mannheim Mitnehmerverbindung
DE19517580A1 (de) * 1995-05-05 1996-11-14 Siemens Ag Elektrischer Hochspannungsschalter
DE19705098A1 (de) * 1997-01-31 1998-08-06 Siemens Ag Hebelgetriebe zur Übertragung eines Drehmomentes

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992018997A1 (de) * 1991-04-09 1992-10-29 Elin Energieversorgung Gesellschaft M.B.H. Antrieb für einen pol eines leistungsschalters
DE4211154A1 (de) * 1992-03-31 1993-10-07 Siemens Ag Gasisolierte Schaltanlage mit einem Vakuumschalter
DE4224593C2 (de) * 1992-07-23 1996-07-11 Aeg Tro Transformatoren Gmbh Hochspannungstrennschalter
DE19852530C1 (de) * 1998-11-06 2000-06-21 Siemens Ag Vakuumschalter, insbesondere für Hochspannung
FR2932606A1 (fr) * 2008-06-13 2009-12-18 Schneider Electric Ind Sas Dispositif de commande et de mise en pression de contact pour un appareil electrique de coupure a au moins deux positions.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597556A (en) * 1970-01-16 1971-08-03 Gen Electric Vacuum-type circuit breaker with force-supplementing means for increasing current-carrying abilities
DE8109229U1 (de) * 1981-03-28 1981-08-06 Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen Antriebsvorrichtung
DE3147016C2 (de) * 1981-11-27 1986-10-23 Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen Hochspannungsschalter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9203990U1 (de) * 1992-03-25 1992-07-02 ABB Patent GmbH, 6800 Mannheim Mitnehmerverbindung
DE19517580A1 (de) * 1995-05-05 1996-11-14 Siemens Ag Elektrischer Hochspannungsschalter
DE19705098A1 (de) * 1997-01-31 1998-08-06 Siemens Ag Hebelgetriebe zur Übertragung eines Drehmomentes

Also Published As

Publication number Publication date
DE3906786A1 (de) 1990-09-13

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
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