IN152461B - - Google Patents

Info

Publication number
IN152461B
IN152461B IN1291/CAL/80A IN1291CA1980A IN152461B IN 152461 B IN152461 B IN 152461B IN 1291CA1980 A IN1291CA1980 A IN 1291CA1980A IN 152461 B IN152461 B IN 152461B
Authority
IN
India
Prior art keywords
actuating
coil
electromagnet
switchgear
leading contact
Prior art date
Application number
IN1291/CAL/80A
Other languages
English (en)
Inventor
Werner Harbauer
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of IN152461B publication Critical patent/IN152461B/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
    • H01H3/50—Driving mechanisms, i.e. for transmitting driving force to the contacts with indexing or locating means, e.g. indexing by ball and spring
    • H01H3/503—Driving mechanisms, i.e. for transmitting driving force to the contacts with indexing or locating means, e.g. indexing by ball and spring making use of electromagnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/66—Power reset mechanisms
    • H01H71/68—Power reset mechanisms actuated by electromagnet
    • H01H71/685—Power reset mechanisms actuated by electromagnet in which the excitation of the electromagnet is interrupted by abnormal conditions

Landscapes

  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Push-Button Switches (AREA)
  • Breakers (AREA)
  • Relay Circuits (AREA)
  • Electronic Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Surgical Instruments (AREA)
  • Vehicle Body Suspensions (AREA)
  • Switches With Compound Operations (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
IN1291/CAL/80A 1979-12-05 1980-11-18 IN152461B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2948959A DE2948959C2 (de) 1979-12-05 1979-12-05 Elektromagnetisches Schaltgerät

Publications (1)

Publication Number Publication Date
IN152461B true IN152461B (es) 1984-01-21

Family

ID=6087677

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1291/CAL/80A IN152461B (es) 1979-12-05 1980-11-18

Country Status (12)

Country Link
US (1) US4318065A (es)
EP (1) EP0030651B1 (es)
JP (1) JPS5691331A (es)
AT (1) ATE6710T1 (es)
BR (1) BR8007944A (es)
DE (1) DE2948959C2 (es)
ES (1) ES497445A0 (es)
FI (1) FI69532C (es)
IN (1) IN152461B (es)
MX (1) MX148553A (es)
NO (1) NO153444C (es)
PT (1) PT72162B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3105117C2 (de) * 1981-02-12 1985-10-17 Siemens AG, 1000 Berlin und 8000 München Elektromagnetisches Schaltgerät
EP0088172A1 (en) * 1982-03-04 1983-09-14 HOBART CORPORATION (a Corporation of Delaware) Manual/magnetic electrical switches
DE3328680A1 (de) * 1983-08-09 1985-02-28 Phönix Elektrizitätsgesellschaft H. Knümann GmbH & Co KG, 4933 Blomberg Stromstossrelais od. dgl. insbesondere fuer elektrische schaltanlagen
DE3402741C2 (de) * 1984-01-27 1986-10-02 TRIPUS-Kunststoffteile GmbH, 8870 Günzburg Vorrichtung zum Ein- und Ausschalten elektrischer Geräte
DE3439207C2 (de) * 1984-10-26 1987-02-26 Audi AG, 8070 Ingolstadt Steuervorrichtung für ein in zwei Richtungen elektrisch verstellbares Teil in einem Kraftfahrzeug
DE8802393U1 (de) * 1988-02-24 1988-05-11 Lindner GmbH Fabrik elektrischer Lampen und Apparate, 96052 Bamberg Aus Haupt- und Hilfsschalter bestehende Schalterkombination
DE8810908U1 (de) * 1988-08-29 1988-10-13 Siemens AG, 1000 Berlin und 8000 München Elektromagnetisches Schaltgerät, insbesondere Schütz
IT1231103B (it) * 1989-08-09 1991-11-18 Sace Spa Dispositivo autocoordinato di manovra e protezione per apparecchiature elettriche.
US5258732A (en) * 1990-08-02 1993-11-02 Furlas Electric Co. Overload relay
DE10022722C5 (de) * 2000-05-10 2008-07-10 Pilz Gmbh & Co. Kg Sicherheitsschaltgerät zum sicheren Ein- und Ausschalten eines elektrischen Verbrauchers
WO2005050683A1 (de) * 2003-11-20 2005-06-02 Preh Gmbh Bedienelement mit programmierbarer haptik
DE102004006259B3 (de) * 2004-02-09 2005-10-13 S-Y Systems Technologies Europe Gmbh Kontaktanordnung mit einer Batterie und einer elektrischen Leitung
JP2007335117A (ja) * 2006-06-12 2007-12-27 Denso Corp 電磁スイッチ
US20080223012A1 (en) * 2007-03-13 2008-09-18 Black & Decker, Inc. Cordless electric mower fail-safe charge lockout

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE592266C (de) * 1934-02-05 Voigt & Haeffner Akt Ges Mittels Einschaltdruckknopfes bedienbares elektromagnetisches Schuetz
US2013013A (en) * 1934-07-16 1935-09-03 Square D Co Automatic starter
US2534107A (en) * 1944-12-08 1950-12-12 Cav Ltd Electric circuit breaker and indicating device therefor
BE484372A (es) * 1947-08-14
US3852556A (en) * 1969-12-31 1974-12-03 Westinghouse Electric Corp Combination hand-jack, semaphore and travel indicator for high-voltage circuit interrupter
US3816827A (en) * 1971-04-13 1974-06-11 C Lynn Electrical circuit status indicator apparatus
DE2419038C3 (de) * 1974-04-19 1978-06-01 Elektra Tailfingen Ammann & Cie Fabrik Elektrischer Schaltapparate, 7470 Albstadt Elektrische Schaltvorrichtung
DE2732914A1 (de) * 1977-07-21 1979-02-01 Licentia Gmbh Anordnung zur einschaltung eines verbrauchers
DE2851345A1 (de) * 1978-11-28 1980-06-04 Licentia Gmbh Anordnung zur einschaltung eines verbrauchers

Also Published As

Publication number Publication date
NO153444C (no) 1986-03-19
NO153444B (no) 1985-12-09
NO803646L (no) 1981-06-09
ES8200195A1 (es) 1981-10-16
JPS5691331A (en) 1981-07-24
EP0030651A1 (de) 1981-06-24
PT72162B (de) 1981-12-17
DE2948959C2 (de) 1983-01-05
FI69532C (fi) 1986-02-10
EP0030651B1 (de) 1984-03-14
FI69532B (fi) 1985-10-31
DE2948959A1 (de) 1981-06-11
PT72162A (de) 1981-01-01
BR8007944A (pt) 1981-06-23
US4318065A (en) 1982-03-02
ATE6710T1 (de) 1984-03-15
FI803725L (fi) 1981-06-06
ES497445A0 (es) 1981-10-16
MX148553A (es) 1983-05-04

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