HK1011893A1 - An electrical circuit breaker with a safety shield. - Google Patents

An electrical circuit breaker with a safety shield.

Info

Publication number
HK1011893A1
HK1011893A1 HK98113179A HK98113179A HK1011893A1 HK 1011893 A1 HK1011893 A1 HK 1011893A1 HK 98113179 A HK98113179 A HK 98113179A HK 98113179 A HK98113179 A HK 98113179A HK 1011893 A1 HK1011893 A1 HK 1011893A1
Authority
HK
Hong Kong
Prior art keywords
circuit breaker
electrical circuit
safety shield
shield
safety
Prior art date
Application number
HK98113179A
Inventor
Yves Belin
Jean-Claude Use
Original Assignee
Schneider Electric Sa
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 Schneider Electric Sa filed Critical Schneider Electric Sa
Publication of HK1011893A1 publication Critical patent/HK1011893A1/en

Links

Classifications

    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H2009/305—Means for extinguishing or preventing arc between current-carrying parts including means for screening for arc gases as protection of mechanism against hot arc gases or for keeping arc gases in the arc chamber
HK98113179A 1996-12-23 1998-12-11 An electrical circuit breaker with a safety shield. HK1011893A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9616151A FR2757675B1 (en) 1996-12-23 1996-12-23 ELECTRIC CIRCUIT BREAKER WITH SAFETY SCREEN

Publications (1)

Publication Number Publication Date
HK1011893A1 true HK1011893A1 (en) 1999-07-23

Family

ID=9499248

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98113179A HK1011893A1 (en) 1996-12-23 1998-12-11 An electrical circuit breaker with a safety shield.

Country Status (13)

Country Link
CN (1) CN1174454C (en)
AR (1) AR008947A1 (en)
BR (1) BR9706424A (en)
CZ (1) CZ293169B6 (en)
EA (1) EA000998B1 (en)
EG (1) EG20952A (en)
FR (1) FR2757675B1 (en)
HK (1) HK1011893A1 (en)
HU (1) HU221494B (en)
ID (1) ID19224A (en)
MA (1) MA24413A1 (en)
PL (1) PL186158B1 (en)
TR (1) TR199701676A3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4012051B2 (en) * 2002-11-27 2007-11-21 三菱電機株式会社 Circuit breaker and circuit breaker combined with external attachment
US7868719B2 (en) * 2006-02-10 2011-01-11 Leviton Manufacturing Co., Inc. Tamper resistant interrupter receptacle having a detachable metal skin
CN101916695B (en) * 2010-08-06 2012-08-29 上海良信电器股份有限公司 Double-layer electric arc isolation device of miniature circuit breaker
CN101916696B (en) * 2010-08-06 2014-05-14 上海良信电器股份有限公司 Electric arc isolating device of miniature circuit breaker
CN102368460A (en) * 2011-09-13 2012-03-07 上海诺雅克电气有限公司 Miniature breaker with safety device
CN103021756B (en) * 2012-12-27 2015-10-07 德力西电气有限公司 A kind ofly prevent electric arc from oppositely spraying and the circuit breaker in Dai Paohu road
WO2020124175A1 (en) * 2018-12-21 2020-06-25 Weg Drives & Controls - Automação Ltda Switch module in a moulded casing for a circuit breaker and circuit breaker in a modular moulded casing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1588754B2 (en) * 1967-08-23 1970-10-08 Siemens AG, 1000 Berlin u. 8OOO München Electric circuit breaker
DE2816352C2 (en) * 1978-04-12 1982-12-16 Siemens AG, 1000 Berlin und 8000 München Low voltage circuit breaker with arcing compartment and switching mechanism
FR2557354B1 (en) * 1983-12-26 1986-09-05 Merlin Gerin MINIATURE CIRCUIT BREAKER WITH IMPROVED DIELECTRIC HOLD
EP0225207B1 (en) * 1985-10-31 1991-05-15 Merlin Gerin Cinematic transmission chain between the control mechanism and the poles of an electric circuit breaker with a moulded insulating casing

Also Published As

Publication number Publication date
CN1174454C (en) 2004-11-03
PL323991A1 (en) 1998-07-06
AR008947A1 (en) 2000-02-23
PL186158B1 (en) 2003-11-28
FR2757675B1 (en) 1999-01-29
EG20952A (en) 2000-07-30
MX9710124A (en) 1998-06-28
ID19224A (en) 1998-06-28
FR2757675A1 (en) 1998-06-26
CN1186320A (en) 1998-07-01
HU221494B (en) 2002-10-28
TR199701676A2 (en) 1999-10-21
HU9702250D0 (en) 1998-01-28
CZ414597A3 (en) 1999-01-13
HUP9702250A2 (en) 1998-07-28
HUP9702250A3 (en) 2000-03-28
TR199701676A3 (en) 1999-10-21
CZ293169B6 (en) 2004-02-18
EA199700414A2 (en) 1998-06-25
BR9706424A (en) 1999-08-03
EA000998B1 (en) 2000-08-28
MA24413A1 (en) 1998-07-01

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20141215