AT381597B - DRIVING DEVICE FOR AN ELECTRICAL SWITCHGEAR, ESPECIALLY A DISCONNECT SWITCH - Google Patents

DRIVING DEVICE FOR AN ELECTRICAL SWITCHGEAR, ESPECIALLY A DISCONNECT SWITCH

Info

Publication number
AT381597B
AT381597B AT383284A AT383284A AT381597B AT 381597 B AT381597 B AT 381597B AT 383284 A AT383284 A AT 383284A AT 383284 A AT383284 A AT 383284A AT 381597 B AT381597 B AT 381597B
Authority
AT
Austria
Prior art keywords
driving device
disconnect switch
electrical switchgear
switchgear
electrical
Prior art date
Application number
AT383284A
Other languages
German (de)
Other versions
ATA383284A (en
Original Assignee
Sprecher & Schuh 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 Sprecher & Schuh Ag filed Critical Sprecher & Schuh Ag
Publication of ATA383284A publication Critical patent/ATA383284A/en
Application granted granted Critical
Publication of AT381597B publication Critical patent/AT381597B/en

Links

Classifications

    • 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
    • H01H3/44—Driving mechanisms, i.e. for transmitting driving force to the contacts using Geneva movement
    • 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
    • H01H3/50—Driving mechanisms, i.e. for transmitting driving force to the contacts with indexing or locating means, e.g. indexing by ball and spring
    • 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
AT383284A 1984-06-07 1984-12-03 DRIVING DEVICE FOR AN ELECTRICAL SWITCHGEAR, ESPECIALLY A DISCONNECT SWITCH AT381597B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH278284A CH664233A5 (en) 1984-06-07 1984-06-07 DRIVING DEVICE FOR AN ELECTRICAL SWITCHGEAR, ESPECIALLY FOR A DISCONNECTOR.

Publications (2)

Publication Number Publication Date
ATA383284A ATA383284A (en) 1986-03-15
AT381597B true AT381597B (en) 1986-11-10

Family

ID=4241468

Family Applications (1)

Application Number Title Priority Date Filing Date
AT383284A AT381597B (en) 1984-06-07 1984-12-03 DRIVING DEVICE FOR AN ELECTRICAL SWITCHGEAR, ESPECIALLY A DISCONNECT SWITCH

Country Status (3)

Country Link
AT (1) AT381597B (en)
CH (1) CH664233A5 (en)
DE (1) DE3443054A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06302253A (en) * 1993-04-13 1994-10-28 Mitsubishi Electric Corp Operating mechanism of three-position switch
DE4409417C2 (en) * 1994-03-18 1997-07-17 Driescher Eltech Werk Electrical control panel
DE29711407U1 (en) * 1997-06-26 1997-09-04 Siemens AG, 80333 München High-voltage circuit breaker with two arcing contact pieces that can be driven in opposite directions
FR2792767B1 (en) * 1999-04-26 2001-05-25 Alstom MULTI-POSITION ELECTRICAL CONTROL DEVICE FOR ELECTRICAL EQUIPMENT
DE10047566A1 (en) * 2000-09-22 2002-04-18 Mueller Jean Ohg Elektrotech Blocking device for supply system isolating blade has element for transferring blocking force directly from contact arrangement to isolating blade in event of short circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8213505U1 (en) * 1982-05-10 1982-08-19 Siemens AG, 1000 Berlin und 8000 München Electric drive for a switch disconnector

Also Published As

Publication number Publication date
DE3443054A1 (en) 1985-12-12
CH664233A5 (en) 1988-02-15
DE3443054C2 (en) 1993-05-06
ATA383284A (en) 1986-03-15

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Legal Events

Date Code Title Description
EFA Change in the company name
EIH Change in the person of patent owner
ELA Expired due to lapse of time