ATE348398T1 - DRIVE DEVICE FOR ACTUATING A DISCONNECT SWITCH - Google Patents

DRIVE DEVICE FOR ACTUATING A DISCONNECT SWITCH

Info

Publication number
ATE348398T1
ATE348398T1 AT99113484T AT99113484T ATE348398T1 AT E348398 T1 ATE348398 T1 AT E348398T1 AT 99113484 T AT99113484 T AT 99113484T AT 99113484 T AT99113484 T AT 99113484T AT E348398 T1 ATE348398 T1 AT E348398T1
Authority
AT
Austria
Prior art keywords
actuating
drive device
setting element
disconnect switch
force generation
Prior art date
Application number
AT99113484T
Other languages
German (de)
Inventor
Siegfried Puetz
Original Assignee
Contec Gmbh Transp Systems
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 Contec Gmbh Transp Systems filed Critical Contec Gmbh Transp Systems
Application granted granted Critical
Publication of ATE348398T1 publication Critical patent/ATE348398T1/en

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
    • H01H3/24—Power arrangements internal to the switch for operating the driving mechanism using pneumatic or hydraulic actuator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/056—Tools for actuating a switch
    • 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

Landscapes

  • Fluid-Pressure Circuits (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Push-Button Switches (AREA)
  • Glass Compositions (AREA)

Abstract

The breaker switch has a housing (2) containing at least one setting element (1), an electrohydraulic force generation and transmission device, for movement of the setting element and a control device. The force generation and transmission device may employ an electric drive motor (7), a hydraulic pump (8) and a hydraulic cylinder (3) coupled to the switch setting element, the motor operated by the control device upon reception of a remote control signal.
AT99113484T 1998-07-15 1999-07-13 DRIVE DEVICE FOR ACTUATING A DISCONNECT SWITCH ATE348398T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29812474U DE29812474U1 (en) 1998-07-15 1998-07-15 Disconnector

Publications (1)

Publication Number Publication Date
ATE348398T1 true ATE348398T1 (en) 2007-01-15

Family

ID=8059809

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99113484T ATE348398T1 (en) 1998-07-15 1999-07-13 DRIVE DEVICE FOR ACTUATING A DISCONNECT SWITCH

Country Status (3)

Country Link
EP (1) EP0973183B1 (en)
AT (1) ATE348398T1 (en)
DE (2) DE29812474U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010003787A1 (en) 2010-04-09 2011-10-13 Siemens Aktiengesellschaft Drive device for remote operation of a switch
DE102010032125B4 (en) * 2010-07-24 2017-05-04 Hilde Schlögl Control box and control device for commercial vehicles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4118613A (en) 1977-06-27 1978-10-03 General Electric Company Hydraulically-actuated operating system for an electric circuit breaker
DE3710376A1 (en) * 1987-03-28 1988-10-13 Asea Brown Boveri Drive device for a movable contact arm of an electrical switchgear unit
DE3833484A1 (en) 1988-10-01 1990-04-05 Asea Brown Boveri Drive device for an electrical switching apparatus
US5534858A (en) * 1994-01-14 1996-07-09 System Analysis & Integration, Inc. Poletop switch automation system

Also Published As

Publication number Publication date
DE59914049D1 (en) 2007-01-25
EP0973183A2 (en) 2000-01-19
EP0973183B1 (en) 2006-12-13
DE29812474U1 (en) 1998-11-12
EP0973183A3 (en) 2000-11-08

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee