BR0010127A - Protective switching device, which can be coupled - Google Patents

Protective switching device, which can be coupled

Info

Publication number
BR0010127A
BR0010127A BR0010127-3A BR0010127A BR0010127A BR 0010127 A BR0010127 A BR 0010127A BR 0010127 A BR0010127 A BR 0010127A BR 0010127 A BR0010127 A BR 0010127A
Authority
BR
Brazil
Prior art keywords
switching device
protective switching
coupled
lock
release lever
Prior art date
Application number
BR0010127-3A
Other languages
Portuguese (pt)
Inventor
Elmar Fischer
Christoph Weber
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 BR0010127A publication Critical patent/BR0010127A/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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • H01H71/526—Manual reset mechanisms which may be also used for manual release actuated by lever the lever forming a toggle linkage with a second lever, the free end of which is directly and releasably engageable with a contact structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
    • H01H83/22—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being unbalance of two or more currents or voltages
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H2009/0094—Details of rotatable shafts which are subdivided; details of the coupling means thereof

Abstract

Patente de Invenção: "DISPOSITIVO PROTETOR DE COMUTAçãO, QUE PODE SER ACOPLADO". Dispositivo protetor de comutação (1), projetado para o enfileiramento a um aparelho destacável com funções adicionais, por exemplo a um disjuntor de corrente de falha ou disparador de tensão mínima, o qual, por meio de um dispositivo de arrasto (2), efetua um acoplamento que desliga, com um ponto de travamento entre uma trava (3) e uma alavanca de desengate (4). é previsto, que o dispositivo de arrasto (2) movimenta, na posição de desligamento do aparelho destacável direta ou indiretamente um elemento (5), que dá distância entre a trava (3) e a alavanca de desengate (4), e que impede o travamento.Invention Patent: "PROTECTIVE SWITCHING DEVICE, WHICH MAY BE COUPLED". Protective switching device (1), designed for queuing to a detachable device with additional functions, for example to a fault current circuit breaker or minimum voltage trigger, which, by means of a dragging device (2), performs a disconnecting coupling, with a locking point between a lock (3) and a release lever (4). it is provided that the dragging device (2) moves, in the position of disconnection of the detachable device, directly or indirectly, an element (5), which gives distance between the lock (3) and the release lever (4), and which prevents locking.

BR0010127-3A 1999-04-28 2000-04-17 Protective switching device, which can be coupled BR0010127A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19919421A DE19919421A1 (en) 1999-04-28 1999-04-28 Couplable protective switching device
PCT/DE2000/001199 WO2000067280A1 (en) 1999-04-28 2000-04-17 Couplable circuit breaker

Publications (1)

Publication Number Publication Date
BR0010127A true BR0010127A (en) 2002-01-15

Family

ID=7906218

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0010127-3A BR0010127A (en) 1999-04-28 2000-04-17 Protective switching device, which can be coupled

Country Status (9)

Country Link
EP (1) EP1173870B1 (en)
CN (1) CN1227699C (en)
AR (1) AR023621A1 (en)
AT (1) ATE226758T1 (en)
BR (1) BR0010127A (en)
DE (2) DE19919421A1 (en)
ES (1) ES2185593T3 (en)
TR (1) TR200103112T2 (en)
WO (1) WO2000067280A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006056395A1 (en) * 2006-11-29 2008-06-05 Siemens Ag Residual current circuit breaker or residual current device
DE102008016575B4 (en) * 2008-04-01 2013-02-21 Abb Ag Full circuit breaker and motor-controlled circuit breaker
FR2950730B1 (en) * 2009-09-25 2012-04-27 Hager Electro Sas COMMON STRUCTURE FOR THE PRODUCTION OF N - PHASE AND NEUTRAL PROTECTION BLOCKS.
DE102013200929A1 (en) 2013-01-22 2014-07-24 Siemens Aktiengesellschaft Switching mechanism for electro-mechanical switching device, has bearing element comprising bearing opening that is designed, such that arranged bending bead is freely movable in predefined position
US10236149B2 (en) 2014-11-05 2019-03-19 Abb Schweiz Ag Circuit breaker having a floating moveable contact
CN106323614A (en) * 2016-08-23 2017-01-11 青岛力克川液压机械有限公司 Clamping experiment device for hydraulic walking device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973230A (en) * 1974-04-25 1976-08-03 General Electric Company Circuit breaker accessories incorporating improved auxiliary switch
FR2578093B1 (en) * 1985-02-27 1987-03-06 Merlin Gerin UNIPOLAR AND NEUTRAL DIFFERENTIAL CIRCUIT BREAKER
US5214402A (en) * 1991-12-23 1993-05-25 North American Philips Corporation Trip link latch and interpole link for a circuit breaker

Also Published As

Publication number Publication date
EP1173870A1 (en) 2002-01-23
WO2000067280A1 (en) 2000-11-09
TR200103112T2 (en) 2002-04-22
CN1227699C (en) 2005-11-16
ATE226758T1 (en) 2002-11-15
CN1357153A (en) 2002-07-03
EP1173870B1 (en) 2002-10-23
ES2185593T3 (en) 2003-05-01
DE50000685D1 (en) 2002-11-28
DE19919421A1 (en) 2000-11-02
AR023621A1 (en) 2002-09-04

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]