IT1088954B - Indicatore della condizione "saltata" di un interruttore,con diodo emettitore di luce - Google Patents

Indicatore della condizione "saltata" di un interruttore,con diodo emettitore di luce

Info

Publication number
IT1088954B
IT1088954B IT28281/77A IT2828177A IT1088954B IT 1088954 B IT1088954 B IT 1088954B IT 28281/77 A IT28281/77 A IT 28281/77A IT 2828177 A IT2828177 A IT 2828177A IT 1088954 B IT1088954 B IT 1088954B
Authority
IT
Italy
Prior art keywords
switched
switch
light
emitting diode
condition indicator
Prior art date
Application number
IT28281/77A
Other languages
English (en)
Original Assignee
Guim R
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 Guim R filed Critical Guim R
Application granted granted Critical
Publication of IT1088954B publication Critical patent/IT1088954B/it

Links

Classifications

    • 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
    • H01H73/12—Means for indicating condition of the switch
    • H01H73/14—Indicating lamp structurally associated with the switch
    • 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
    • H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
    • 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
    • H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
    • H01H2071/467—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts with history indication, e.g. of trip and/or kind of trip, number of short circuits etc.
IT28281/77A 1976-10-05 1977-10-05 Indicatore della condizione "saltata" di un interruttore,con diodo emettitore di luce IT1088954B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/729,664 US4056816A (en) 1976-10-05 1976-10-05 Light emitting diode blown circuit breaker indicator

Publications (1)

Publication Number Publication Date
IT1088954B true IT1088954B (it) 1985-06-10

Family

ID=24932058

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28281/77A IT1088954B (it) 1976-10-05 1977-10-05 Indicatore della condizione "saltata" di un interruttore,con diodo emettitore di luce

Country Status (15)

Country Link
US (1) US4056816A (it)
JP (1) JPS5344884A (it)
AR (1) AR213979A1 (it)
AU (1) AU513566B2 (it)
BR (1) BR7706616A (it)
CA (1) CA1076177A (it)
DE (1) DE2744676A1 (it)
ES (1) ES462928A1 (it)
FR (1) FR2367344A1 (it)
GB (1) GB1591951A (it)
IL (1) IL53020A (it)
IT (1) IT1088954B (it)
MX (1) MX143462A (it)
NL (1) NL7710934A (it)
ZA (1) ZA775622B (it)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4152683A (en) * 1977-07-20 1979-05-01 Gould Inc. Test means for circuit breaker automatic trip mechanism
US4166989A (en) * 1978-04-19 1979-09-04 General Electric Company Circuit breaker remote close and charged signalling apparatus
US4518957A (en) * 1983-03-31 1985-05-21 Wheeler Rex W Circuit breaker warning device
US4514723A (en) * 1983-04-14 1985-04-30 Leal David T Method and apparatus for depicting inoperative electrical fuses
US4567477A (en) * 1983-06-15 1986-01-28 Cormier Laurent L Smoke detector switch indicator
DE3335494C2 (de) * 1983-09-30 1985-10-10 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg Schutzschalter
US4673928A (en) * 1984-04-03 1987-06-16 Guim R Fuse cap warning light
US4652867A (en) * 1984-09-25 1987-03-24 Masot Oscar V Circuit breaker indicator
US4698621A (en) * 1984-09-25 1987-10-06 Masot Oscar V Circuit breaker panels with alarm system
IN161314B (it) * 1984-09-25 1987-11-07 Oscar Vila Masot
US4611201A (en) * 1984-12-05 1986-09-09 Guim R Magnetically actuated illuminating warning device for circuit breakers
US4633240A (en) * 1984-12-05 1986-12-30 Guim Industries, Inc. Lightened circuit breaker
JPS62158690A (ja) * 1985-12-24 1987-07-14 清水建設株式会社 地下貯蔵施設の施工方法
DE3905023A1 (de) * 1989-02-18 1990-08-30 Voith Gmbh J M Elektromagnet mit einem tauchanker
US4912590A (en) * 1989-05-01 1990-03-27 Westinghouse Electric Corp. Electrical surge suppressor and dual indicator apparatus
US5517381A (en) * 1994-11-23 1996-05-14 Guim; Raul Circuit breaker counter indicator
SE9501547D0 (sv) * 1995-04-27 1995-04-27 Pharmacia Ab Micromachined structures actuated by hinges and use thereof
US5701118A (en) * 1996-02-20 1997-12-23 Hull; Harold L. Blown fuse indicator circuit and fuse cap, including a method of use therefore
US5874884A (en) * 1997-07-21 1999-02-23 Hull; Harold L. Blown fuse indicator circuit including a light housing containing a light source and method of use
US5978198A (en) * 1998-03-17 1999-11-02 Pass & Seymour, Inc. Transient voltage surge suppressor with three-way fault indication
JP3824124B2 (ja) * 1999-08-04 2006-09-20 富士電機機器制御株式会社 回路遮断器の開閉機構
US6342995B1 (en) 2000-03-02 2002-01-29 Instrument Transformers, Inc. Lighted escutcheon plate for power distribution equipment
US6542061B2 (en) * 2001-04-16 2003-04-01 Cathy D. Santa Cruz Indicator light for use in combination with an electrical circuit protector or fuse
AU2003224289A1 (en) * 2002-04-24 2003-11-10 Stephen Capon Consumer unit
DE102008017472A1 (de) * 2007-04-28 2008-11-06 Abb Ag Installationsschaltgerät
US8094424B2 (en) * 2008-02-26 2012-01-10 Tyco Electronics Corporation Operation detection devices having a sensor positioned to detect a transition event from an overcurrent protection component and related methods
US7683750B1 (en) * 2009-04-14 2010-03-23 Tsung Mou Yu Warning device for circuit breaker
US8183853B2 (en) * 2009-06-12 2012-05-22 Tyco Electronics Corporation Power network sensor devices and related methods
US8836453B2 (en) * 2011-10-07 2014-09-16 Siemens Industry, Inc. Electronic circuit breaker, electronic circuit breaker subassembly, circuit breaker secondary electrical contact assembly, and powering methods
US10002735B2 (en) 2015-01-21 2018-06-19 John J. O'Connor Trip light circuit breaker
CN105957777A (zh) * 2016-06-06 2016-09-21 温州罗格朗电器有限公司 一种带漏电故障指示功能漏电断路器
KR101869724B1 (ko) * 2017-01-05 2018-06-21 엘에스산전 주식회사 회로차단기의 전자 트립 장치
KR102299858B1 (ko) * 2017-03-15 2021-09-08 엘에스일렉트릭 (주) 회로차단기의 전자 트립 장치
US10468219B2 (en) * 2017-09-07 2019-11-05 Carling Technologies, Inc. Circuit interrupter with status indication

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1649011A (en) * 1920-11-26 1927-11-15 Westinghouse Electric & Mfg Co Circuit breaker
US1840114A (en) * 1929-03-21 1932-01-05 Union Switch & Signal Co Electrical translating apparatus
US2003686A (en) * 1931-03-26 1935-06-04 Lionel Corp Circuit breaker
US2059985A (en) * 1933-01-03 1936-11-03 Bulldog Electric Prod Co Circuit breaker
US2223530A (en) * 1936-07-21 1940-12-03 Westinghouse Electric & Mfg Co Protective device for electrical apparatus
US2460759A (en) * 1946-08-20 1949-02-01 Fed Machine And Welder Company Electric resistance welder
US2656438A (en) * 1947-07-05 1953-10-20 Westinghouse Electric Corp Circuit breaker operating mechanism
US2704841A (en) * 1951-01-08 1955-03-22 Mcgraw Electric Co Combined current responsive and temperature responsive alarm device for transformers
US2698429A (en) * 1954-01-20 1954-12-28 Gen Electric Load indicator
US3088009A (en) * 1960-03-10 1963-04-30 Lumineon S L Load fall-off circuit breaker
US3562733A (en) * 1967-12-15 1971-02-09 Gen Electric Electric circuit breaker with improved trip alarm
US3742402A (en) * 1970-10-01 1973-06-26 Heinemann Electric Co Circuit breaker with on off and trip indication
JPS4913731U (it) * 1972-05-11 1974-02-05
US3806848A (en) * 1972-11-06 1974-04-23 J Shand Snap action breaker with housing

Also Published As

Publication number Publication date
FR2367344B1 (it) 1982-05-21
ES462928A1 (es) 1978-07-16
NL7710934A (nl) 1978-04-07
IL53020A0 (en) 1977-11-30
FR2367344A1 (fr) 1978-05-05
JPS5344884A (en) 1978-04-22
CA1076177A (en) 1980-04-22
IL53020A (en) 1979-09-30
AU2928277A (en) 1979-04-05
AR213979A1 (es) 1979-04-11
GB1591951A (en) 1981-07-01
BR7706616A (pt) 1978-08-22
ZA775622B (en) 1978-07-26
DE2744676A1 (de) 1978-04-06
AU513566B2 (en) 1980-12-11
MX143462A (es) 1981-05-13
US4056816A (en) 1977-11-01

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