ES357434A1 - Disposicion de impulsion motriz para conmutadores electri- cos. - Google Patents

Disposicion de impulsion motriz para conmutadores electri- cos.

Info

Publication number
ES357434A1
ES357434A1 ES357434A ES357434A ES357434A1 ES 357434 A1 ES357434 A1 ES 357434A1 ES 357434 A ES357434 A ES 357434A ES 357434 A ES357434 A ES 357434A ES 357434 A1 ES357434 A1 ES 357434A1
Authority
ES
Spain
Prior art keywords
drive arrangement
motor drive
electric switches
spindle
thread
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
ES357434A
Other languages
English (en)
Spanish (es)
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of ES357434A1 publication Critical patent/ES357434A1/es
Expired 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
    • H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
    • H01H3/264—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor using a travelling nut mechanism
    • 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
    • H01H3/40—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing
    • 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
    • H01H3/40—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing
    • H01H2003/405—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing using a walking nut

Landscapes

  • Stopping Of Electric Motors (AREA)
  • Transmission Devices (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
ES357434A 1967-11-24 1968-08-21 Disposicion de impulsion motriz para conmutadores electri- cos. Expired ES357434A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0112960 1967-11-24

Publications (1)

Publication Number Publication Date
ES357434A1 true ES357434A1 (es) 1970-03-01

Family

ID=7532147

Family Applications (1)

Application Number Title Priority Date Filing Date
ES357434A Expired ES357434A1 (es) 1967-11-24 1968-08-21 Disposicion de impulsion motriz para conmutadores electri- cos.

Country Status (3)

Country Link
CH (1) CH479155A (de)
DE (1) DE1690093B1 (de)
ES (1) ES357434A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2706352B2 (de) * 1977-02-15 1979-10-18 Elektrotechnische Werke Fritz Driescher & Soehne, Gmbh & Co, 8052 Moosburg Motorantrieb für ein Schaltgerät
DE3913080A1 (de) * 1989-04-21 1990-10-25 Asea Brown Boveri Spindelantrieb
US5083103A (en) * 1989-09-29 1992-01-21 Square D Company Energy management accessory for circuit breaker
DE4014150C2 (de) * 1990-05-02 1994-09-29 Ruhrtal Gmbh Schwenkantrieb, insbesondere für Schaltgeräte
EP0625788A3 (de) * 1993-05-19 1995-10-25 Bticino Spa Vorrichtung für das Fernbedienen eines elektrischen Schalters.
DE4436417C1 (de) * 1994-10-12 1996-02-22 Peterreins Schalttechnik Gmbh Motorisch angetriebenes, mechanisches Umschaltwerk zur Betätigung eines elektrischen Schalters
DE19540777A1 (de) * 1995-11-02 1997-05-07 Asea Brown Boveri Elektrisches Schaltgerät
DE19727850C1 (de) 1997-06-26 1998-09-17 Siemens Ag Hochspannungs-Leistungsschalter mit zwei entgegengesetzt antreibbaren Lichtbogenkontaktstücken
FR2923099B1 (fr) * 2007-10-29 2009-12-11 Areva T & D Ag Actionneur electromecanique muni d'un frein mecanique de type a ressort a spires enroule
FR2923074B1 (fr) 2007-10-29 2009-12-11 Areva T & D Ag Actionneur electromecanique et sectionneur haute ou moyenne tension muni d'un tel actionneur

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE881543C (de) * 1944-01-01 1953-07-02 Siemens Ag Schaltungsanordnung fuer den Antriebsmotor von Schaltwerken
CH422113A (de) * 1964-03-18 1966-10-15 Siemens Ag Motorischer Stellantrieb für elektrische Steuergeräte, insbesondere für Fahrschalter von Triebfahrzeugen
CH424932A (de) * 1964-09-03 1966-11-30 Siemens Ag Motorantrieb für elektrische Schalter

Also Published As

Publication number Publication date
DE1690093B1 (de) 1971-10-14
CH479155A (de) 1969-09-30

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