IT8519828A0 - Interruttore per circuiti elettrici. - Google Patents

Interruttore per circuiti elettrici.

Info

Publication number: IT8519828A0
Authority: IT; Italy
Prior art keywords: switch; electrical circuits; circuits; electrical
Prior art date: 1984-03-09

Application number

IT8519828A

Other languages

English (en)

Other versions

IT1184725B (it

Inventor

Murai Wasaburo

Yura Takeshi

Original Assignee

Terasaki Denki Sangyo Kk

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.)

1984-03-09

Filing date

1985-03-08

Publication date

1985-03-08

1985-03-08 Application filed by Terasaki Denki Sangyo Kk filed Critical Terasaki Denki Sangyo Kk

1985-03-08 Publication of IT8519828A0 publication Critical patent/IT8519828A0/it

1987-10-28 Application granted granted Critical

1987-10-28 Publication of IT1184725B publication Critical patent/IT1184725B/it

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
- H01H71/24—Electromagnetic mechanisms
- H01H71/2409—Electromagnetic mechanisms combined with an electromagnetic current limiting mechanism
- 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
- H01H71/1009—Interconnected 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
- H01H71/1072—Release mechanisms which are reset by opening movement of 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
- H01H71/24—Electromagnetic mechanisms
- H01H71/2418—Electromagnetic mechanisms combined with an electrodynamic current limiting mechanism
- 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
- H01H71/24—Electromagnetic mechanisms
- H01H71/38—Electromagnetic mechanisms wherein the magnet coil also acts as arc blow-out device

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Breakers (AREA)

IT19828/85A 1984-03-09 1985-03-08 Interruttore per circuiti elettrici IT1184725B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP59043860A JPS60189134A (ja)	1984-03-09	1984-03-09	回路遮断器

Publications (2)

Publication Number	Publication Date
IT8519828A0 true IT8519828A0 (it)	1985-03-08
IT1184725B IT1184725B (it)	1987-10-28

Family

ID=12675449

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT19828/85A IT1184725B (it)	1984-03-09	1985-03-08	Interruttore per circuiti elettrici

Country Status (6)

Country	Link
US (1)	US4611188A (it)
JP (1)	JPS60189134A (it)
DE (1)	DE3508383A1 (it)
FR (1)	FR2561038B1 (it)
GB (1)	GB2155692B (it)
IT (1)	IT1184725B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8917283D0 (en) *	1989-07-28	1989-09-13	Federal Pioneer Ltd	Miniature circuit breakers
GB2289794B (en) *	1994-04-13	1998-09-23	Gen Electric	Tripping arrangement for circuit breaker
EP1191567A1 (fr) *	2000-09-25	2002-03-27	Hager Electro S.A.	Dispositif de soufflage magnétique d'arc électrique
US6376788B1 (en) *	2001-01-08	2002-04-23	Eaton Corporation	Magnetically collapsible toggle linkage for electrical switching apparatus
DE10226555B4 (de) *	2002-06-14	2004-05-19	Geyer Ag	Selbstschalter mit Magnetauslöser
DE102004056212A1 (de) *	2004-11-22	2006-06-01	Siemens Ag	Elektrische Maschine mit einem rotatorischen und einem linearen Aktuator
CN101710551B (zh) *	2009-11-26	2012-01-04	天津市百利电气有限公司	带有后备保护装置的智能化断路器
DE102011008832A1 (de) *	2011-01-19	2012-07-19	Abb Ag	Installationsschaltgerät
DE102011008834A1 (de) *	2011-01-19	2012-07-19	Abb Ag	Installationsschaltgerät
FR2979746B1 (fr) *	2011-09-01	2016-07-01	Socomec Sa	Appareil de coupure electrique a haute tenue electrodynamique

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL119357B (it) *	1940-04-23
US3469216A (en) *	1966-07-12	1969-09-23	Nikko Electric Mfg Co Ltd	High speed current limiting circuit breaker utilizing electromagnetic repulsion
DD119674A1 (it) *	1975-04-22	1976-05-05
FR2458887A1 (fr) *	1979-06-07	1981-01-02	Hazemeyer Sa	Appareil de coupure de courant electrique du type limiteur d'intensite
JPS5669745A (en) *	1979-11-10	1981-06-11	Terasaki Denki Sangyo Kk	Circuit breaker
FR2516304A1 (fr) *	1981-11-09	1983-05-13	Telemecanique Electrique	Interrupteur a commande mecanique et ouverture automatique

1984
- 1984-03-09 JP JP59043860A patent/JPS60189134A/ja active Pending
1985
- 1985-03-04 US US06/707,687 patent/US4611188A/en not_active Expired - Lifetime
- 1985-03-06 GB GB08505712A patent/GB2155692B/en not_active Expired
- 1985-03-08 DE DE19853508383 patent/DE3508383A1/de not_active Withdrawn
- 1985-03-08 IT IT19828/85A patent/IT1184725B/it active
- 1985-03-11 FR FR8503527A patent/FR2561038B1/fr not_active Expired

Also Published As

Publication number	Publication date
GB2155692B (en)	1987-10-21
GB2155692A (en)	1985-09-25
GB8505712D0 (en)	1985-04-11
JPS60189134A (ja)	1985-09-26
FR2561038A1 (fr)	1985-09-13
IT1184725B (it)	1987-10-28
US4611188A (en)	1986-09-09
FR2561038B1 (fr)	1988-11-25
DE3508383A1 (de)	1985-09-19

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19990331

Publication	Publication Date	Title
IT8248576A0 (it)	1982-06-03	Interruttore automatico per circuiti elettrici
KR880700444A (ko)	1988-03-15	회로 차단기
ATA251385A (de)	1993-06-15	Schutzschalter
BR8504835A (pt)	1986-07-22	Disjuntor
FI853410L (fi)	1986-03-07	Kopplingsanordning.
IT8368209A0 (it)	1983-11-18	Interruttore elettrico
NO160557C (no)	1989-04-26	Elektrisk bryter.
DE3587202D1 (de)	1993-04-29	Elektrische isolierungsschaltung.
ES547815A0 (es)	1987-02-16	Disyuntor hiper-rapido
FR2569304B1 (fr)	1990-12-28	Interrupteur de circuit
ES556828A0 (es)	1987-11-01	Un disyuntor electrico.
DE3671690D1 (de)	1990-07-05	Elektrisches schaltgeraet.
IT8519828A0 (it)	1985-03-08	Interruttore per circuiti elettrici.
FI852164L (fi)	1986-01-20	Kopplingsanordning.
DE3582397D1 (de)	1991-05-08	Schutzschalter.
IT8522519A0 (it)	1985-10-16	Interruttore elettrico.
DE3682868D1 (de)	1992-01-23	Elektrische schaltungsanordnung.
DE3583005D1 (de)	1991-07-04	Elektrischer leitungsschutzschalter.
BE896365A (fr)	1983-08-01	Circuit de commutation.
DE3583581D1 (de)	1991-08-29	Strombegrenzender schnellschalter.
DE3888007D1 (de)	1994-04-07	Schutzschalter.
IT8321958A0 (it)	1983-07-06	Di linea. interruttore automatico elettrico
ES296673Y (es)	1988-05-16	Un interruptor electrico.
FI853102L (fi)	1986-04-28	Kopplingsanordning.
AT377384B (de)	1985-03-11	Hochspannungs-leistungsschalter