EP0400632A3 - Entrainement rotatif à ressort accumulé - Google Patents

Entrainement rotatif à ressort accumulé Download PDF

Info

Publication number
EP0400632A3
EP0400632A3 EP19900110309 EP90110309A EP0400632A3 EP 0400632 A3 EP0400632 A3 EP 0400632A3 EP 19900110309 EP19900110309 EP 19900110309 EP 90110309 A EP90110309 A EP 90110309A EP 0400632 A3 EP0400632 A3 EP 0400632A3
Authority
EP
European Patent Office
Prior art keywords
rotary drive
control disk
carrier hub
spring loaded
loaded rotary
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.)
Withdrawn
Application number
EP19900110309
Other languages
German (de)
English (en)
Other versions
EP0400632A2 (fr
Inventor
Josef Perle
Peter Dr. Völker
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.)
GEC ALSTHOM T & D GMBH
Original Assignee
GEC Alsthom T&D GmbH 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 GEC Alsthom T&D GmbH Germany filed Critical GEC Alsthom T&D GmbH Germany
Publication of EP0400632A2 publication Critical patent/EP0400632A2/fr
Publication of EP0400632A3 publication Critical patent/EP0400632A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3047—Power arrangements internal to the switch for operating the driving mechanism using spring motor adapted for operation of a three-position switch, e.g. on-off-earth

Landscapes

  • Transmission Devices (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
EP19900110309 1989-06-02 1990-05-30 Entrainement rotatif à ressort accumulé Withdrawn EP0400632A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19893918102 DE3918102A1 (de) 1989-06-02 1989-06-02 Federspeicher-drehantrieb
DE3918102 1989-06-02

Publications (2)

Publication Number Publication Date
EP0400632A2 EP0400632A2 (fr) 1990-12-05
EP0400632A3 true EP0400632A3 (fr) 1992-05-20

Family

ID=6381983

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900110309 Withdrawn EP0400632A3 (fr) 1989-06-02 1990-05-30 Entrainement rotatif à ressort accumulé

Country Status (2)

Country Link
EP (1) EP0400632A3 (fr)
DE (1) DE3918102A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4210851A1 (de) * 1992-04-01 1993-10-07 Concordia Sprecher Energie Federspeicher-Drehantrieb
AT513044B1 (de) 2012-07-30 2014-01-15 Benedict Alexander Vorrichtung für einen Trennschalter, insbesondere Lasttrennschalter

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1554718A (en) * 1920-12-15 1925-09-22 Gen Electric Switch-operating mechanism
DE1887788U (fr) * 1963-12-06 1964-02-20
DE7731290U1 (de) * 1977-10-10 1978-01-26 Concordia Sprecher Schaltgeraete Gmbh, 7024 Filderstadt Schnellschaltvorrichtung
EP0255855A2 (fr) * 1986-08-05 1988-02-17 Concordia Sprecher Energie Gmbh Entraînement à ressort accumulé pour appareils de commutation électrique

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1554718A (en) * 1920-12-15 1925-09-22 Gen Electric Switch-operating mechanism
DE1887788U (fr) * 1963-12-06 1964-02-20
DE7731290U1 (de) * 1977-10-10 1978-01-26 Concordia Sprecher Schaltgeraete Gmbh, 7024 Filderstadt Schnellschaltvorrichtung
EP0255855A2 (fr) * 1986-08-05 1988-02-17 Concordia Sprecher Energie Gmbh Entraînement à ressort accumulé pour appareils de commutation électrique

Also Published As

Publication number Publication date
DE3918102A1 (de) 1990-12-13
EP0400632A2 (fr) 1990-12-05

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