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BR112014011836A2 - switching device - Google Patents

switching device

Info

Publication number
BR112014011836A2
BR112014011836A2 BR112014011836A BR112014011836A BR112014011836A2 BR 112014011836 A2 BR112014011836 A2 BR 112014011836A2 BR 112014011836 A BR112014011836 A BR 112014011836A BR 112014011836 A BR112014011836 A BR 112014011836A BR 112014011836 A2 BR112014011836 A2 BR 112014011836A2
Authority
BR
Brazil
Prior art keywords
switching
contact
switching device
hitch
contacts
Prior art date
Application number
BR112014011836A
Other languages
Portuguese (pt)
Inventor
Tetik Adolf
Original Assignee
Eaton Ind Austria Gmbh
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 Eaton Ind Austria Gmbh filed Critical Eaton Ind Austria Gmbh
Publication of BR112014011836A2 publication Critical patent/BR112014011836A2/en

Links

Classifications

    • 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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/121—Protection of release mechanisms
    • 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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/505—Latching devices between operating and release mechanism

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

resumo “dispositivo de comutação” é sugerido um dispositivo de comutação (1) com um mecanismo de comutação (2), com pelo menos um primeiro contato de comutação (3) e pelo menos um segundo contato de comutação, onde pelo menos o primeiro contato de comutação (3) apresenta a forma de um contato de comutação móvel. no caso do contato entre os dois contatos de comutação (3), o circuito de corrente através do dispositivo de comutação (1) é fechado, sendo que o mecanismo de comutação (2) apresenta uma alavanca de comutação móvel (4), um engate (5) e um ponto engate (6). da mesma maneira, o mecanismo de comutação (2) encontra-se conectado pelo menos de maneira indireta, ao primeiro contato de comutação (3) com a finalidade de controle do movimento do primeiro contato de comutação (3). o dispositivo de comutação apresentado (1) possui um dispositivo de cobertura (50), que cobre o ponto de engate (6) em pelo menos algumas regiões, preferencialmente, de maneira basicamente completa, quando os contatos de comutação (3) estão separados e o engate (5) encontra-se desengatado do ponto de engate (6). 1/1summary switching device a switching device (1) with a switching mechanism (2), with at least one first switching contact (3) and at least one second switching contact, where at least the first contact switch (3) is in the form of a moving switch contact. in case of contact between the two switching contacts (3), the current circuit through the switching device (1) is closed, the switching mechanism (2) having a movable switching lever (4), a coupling (5) and a hitch point (6). likewise, the switching mechanism (2) is connected, at least indirectly, to the first switching contact (3) in order to control the movement of the first switching contact (3). the switching device shown (1) has a covering device (50), which covers the engagement point (6) in at least some regions, preferably basically completely, when the switching contacts (3) are separated and the hitch (5) is disengaged from the hitch point (6). 1/1

BR112014011836A 2011-11-16 2012-11-15 switching device BR112014011836A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161560459P 2011-11-16 2011-11-16
ATA1700/2011A AT512264A2 (en) 2011-11-16 2011-11-16 SWITCHGEAR
PCT/EP2012/072685 WO2013072398A1 (en) 2011-11-16 2012-11-15 Switching device

Publications (1)

Publication Number Publication Date
BR112014011836A2 true BR112014011836A2 (en) 2017-05-09

Family

ID=48429006

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014011836A BR112014011836A2 (en) 2011-11-16 2012-11-15 switching device

Country Status (7)

Country Link
EP (1) EP2780926B1 (en)
CN (1) CN104040668A (en)
AT (1) AT512264A2 (en)
BR (1) BR112014011836A2 (en)
PL (1) PL2780926T3 (en)
RU (1) RU2014124185A (en)
WO (1) WO2013072398A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107146746B (en) * 2017-07-06 2019-07-30 温州东极电气有限公司 A kind of breaker

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4963846A (en) * 1989-08-04 1990-10-16 Westinghouse Electric Corp. Trip interlock design
DE4227213C2 (en) * 1992-08-17 1995-08-31 Kloeckner Moeller Gmbh Switch lock for a circuit breaker
US7145420B2 (en) * 2004-10-01 2006-12-05 Cleveland, Ohio Support structure for a circuit interrupter latch and circuit breaker employing the same
US7449653B2 (en) * 2007-03-29 2008-11-11 Eaton Corporation Positive resetting close latch for closing electrical switching apparatus
CN201117604Y (en) * 2007-09-12 2008-09-17 温州市新蓝天电器有限公司 Electric leakage circuit breaker reset locking device
US7864003B2 (en) * 2008-01-29 2011-01-04 Siemens Industry, Inc. Circuit breaker locking and unlocking mechanism

Also Published As

Publication number Publication date
RU2014124185A (en) 2015-12-27
CN104040668A (en) 2014-09-10
EP2780926B1 (en) 2016-01-06
EP2780926A1 (en) 2014-09-24
AT512264A2 (en) 2013-06-15
PL2780926T3 (en) 2016-05-31
WO2013072398A1 (en) 2013-05-23

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]