EP0444010A3 - Switch latch for fault-current protective switch - Google Patents

Switch latch for fault-current protective switch Download PDF

Info

Publication number: EP0444010A3
Authority: EP; European Patent Office
Prior art keywords: switch; fault; latch; current protective; protective switch
Prior art date: 1990-02-19
Legal status (The legal status 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 status listed.): Granted

Application number

EP19910890024

Other languages

German (de)

Other versions

EP0444010B1 (en

EP0444010A2 (en

Inventor

Gerhard Ing Amon

Gerhard Schuh

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

FELTEN & GUILLEAUME FABRIK ELEKTRISCHER APPARATE A

Original Assignee

Felten and Guilleaume Austria 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.)

1990-02-19

Filing date

1991-02-13

Publication date

1992-05-13

1991-02-13 Application filed by Felten and Guilleaume Austria AG filed Critical Felten and Guilleaume Austria AG

1991-08-28 Publication of EP0444010A2 publication Critical patent/EP0444010A2/en

1992-05-13 Publication of EP0444010A3 publication Critical patent/EP0444010A3/en

1995-01-11 Application granted granted Critical

1995-01-11 Publication of EP0444010B1 publication Critical patent/EP0444010B1/en

2011-02-13 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- H01H71/528—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a toggle or collapsible link between handle and contact arm, e.g. sear pin 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
- H01H71/32—Electromagnetic mechanisms having permanently magnetised part
- 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

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Breakers (AREA)
Switch Cases, Indication, And Locking (AREA)
Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Push-Button Switches (AREA)

EP19910890024 1990-02-19 1991-02-13 Switch latch for fault-current protective switch Expired - Lifetime EP0444010B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AT37890A AT404771B (en)	1990-02-19	1990-02-19	SWITCH LOCK FOR A FAULT CURRENT CIRCUIT BREAKER
AT378/90		1990-02-19

Publications (3)

Publication Number	Publication Date
EP0444010A2 EP0444010A2 (en)	1991-08-28
EP0444010A3 true EP0444010A3 (en)	1992-05-13
EP0444010B1 EP0444010B1 (en)	1995-01-11

Family

ID=3489003

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19910890024 Expired - Lifetime EP0444010B1 (en)	1990-02-19	1991-02-13	Switch latch for fault-current protective switch

Country Status (11)

Country	Link
EP (1)	EP0444010B1 (en)
AT (1)	AT404771B (en)
AU (1)	AU636708B2 (en)
CZ (1)	CZ279385B6 (en)
DE (1)	DE59104185D1 (en)
ES (1)	ES2070482T3 (en)
HU (1)	HU208881B (en)
PL (1)	PL164308B1 (en)
PT (1)	PT96801B (en)
SK (1)	SK278581B6 (en)
TR (1)	TR25103A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19654469A1 (en) *	1996-12-27	1998-07-02	Maier & Cie C	Residual current circuit breaker
IT1311069B1 (en) *	1999-03-04	2002-02-28	Abb Ricerca Spa	RELEASE DEVICE FOR OPENING THE CONTACTS OF A SWITCH ASSOCIATED WITH IT
AT503871B1 (en) *	2003-04-16	2008-08-15	Moeller Gebaeudeautomation Kg	ELECTRIC DEVICE
CZ309177B6 (en) *	2006-04-07	2022-04-20	HESS R&D, s.r.o	Switch
DE102011003801A1 (en) *	2011-02-08	2012-08-09	Siemens Aktiengesellschaft	Residual Current Device
CN109686628B (en) *	2019-01-22	2020-02-07	浙江明晖智能电气有限公司	Plastic case circuit breaker

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0008558A1 (en) *	1978-08-25	1980-03-05	Legrand	Circuit breaker with a movable contact pivotally mounted on a movable latch member
EP0125391A2 (en) *	1983-04-13	1984-11-21	Hitachi, Ltd.	Circuit breaker
FR2574983A2 (en) *	1984-12-18	1986-06-20	Socomec Sa	Mechanism for automatic resetting of the trip for translational switch with abrupt engage and abrupt remote disengage

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2003328C3 (en) *	1970-01-26	1973-09-20	Starkstrom-Schaltgeraetefabrik E. Spindler & O. Deissler, 5277 Rodt	Single or multi-phase motor protection switch

1990
- 1990-02-19 AT AT37890A patent/AT404771B/en not_active IP Right Cessation
1991
- 1991-02-11 HU HU44091A patent/HU208881B/en not_active IP Right Cessation
- 1991-02-12 TR TR14191A patent/TR25103A/en unknown
- 1991-02-13 DE DE59104185T patent/DE59104185D1/en not_active Expired - Fee Related
- 1991-02-13 ES ES91890024T patent/ES2070482T3/en not_active Expired - Lifetime
- 1991-02-13 PL PL28905291A patent/PL164308B1/en not_active IP Right Cessation
- 1991-02-13 EP EP19910890024 patent/EP0444010B1/en not_active Expired - Lifetime
- 1991-02-18 AU AU71111/91A patent/AU636708B2/en not_active Ceased
- 1991-02-18 PT PT9680191A patent/PT96801B/en not_active IP Right Cessation
- 1991-02-19 SK SK42291A patent/SK278581B6/en not_active IP Right Cessation
- 1991-02-19 CZ CS91422A patent/CZ279385B6/en not_active IP Right Cessation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0008558A1 (en) *	1978-08-25	1980-03-05	Legrand	Circuit breaker with a movable contact pivotally mounted on a movable latch member
EP0125391A2 (en) *	1983-04-13	1984-11-21	Hitachi, Ltd.	Circuit breaker
FR2574983A2 (en) *	1984-12-18	1986-06-20	Socomec Sa	Mechanism for automatic resetting of the trip for translational switch with abrupt engage and abrupt remote disengage

Also Published As

Publication number	Publication date
PL164308B1 (en)	1994-07-29
SK278581B6 (en)	1997-10-08
EP0444010B1 (en)	1995-01-11
PT96801A (en)	1992-12-31
PT96801B (en)	1998-08-31
HU910440D0 (en)	1991-08-28
HU208881B (en)	1994-01-28
AU7111191A (en)	1991-08-22
AT404771B (en)	1999-02-25
HUT56658A (en)	1991-09-30
TR25103A (en)	1992-11-01
AU636708B2 (en)	1993-05-06
ATA37890A (en)	1998-06-15
CZ279385B6 (en)	1995-04-12
ES2070482T3 (en)	1995-06-01
DE59104185D1 (en)	1995-02-23
CS9100422A2 (en)	1991-09-15
EP0444010A2 (en)	1991-08-28

Publication	Publication Date	Title
EP0466048A3 (en)	1992-12-30	Fault-current interruption switch
ZA947000B (en)	1996-03-12	Protective garments
GB2242820B (en)	1994-01-12	Protective garment
GB9013702D0 (en)	1990-08-08	Protective barriers
EP0483825A3 (en)	1993-03-17	Limit switch
GB9011203D0 (en)	1990-07-04	Protective enclosure
EP0444010A3 (en)	1992-05-13	Switch latch for fault-current protective switch
EP0476906A3 (en)	1992-10-28	Switch mechanism
HU905724D0 (en)	1991-03-28	Circuit-breaker especially wire protecting switch
EP0476241A3 (en)	1992-05-13	Fibre-optic switch
EP0437680A3 (en)	1991-10-02	Switch
ZA917662B (en)	1992-05-27	Protective garments
EP0489287A3 (en)	1992-08-12	Protection devices for vehiculs
GB9119403D0 (en)	1991-10-23	Knife switch
EP0492456A3 (en)	1993-01-20	Switch
HUT57942A (en)	1991-12-30	Built-in switch
EP0444907A3 (en)	1992-01-08	Switch
GB9018684D0 (en)	1990-10-10	Hand protection for cricketers
GB9008052D0 (en)	1990-06-06	Safety switch
RU1821915C (en)	1993-06-15	Switch
AU109390S (en)	1990-10-31	Padlock protector
GB9021147D0 (en)	1990-11-14	Protective means
CS258590A2 (en)	1991-12-17	Protective solution
RU1821916C (en)	1993-06-15	Optoelectronic key with current protection
GB9009514D0 (en)	1990-06-20	Corrosion protection decal

Legal Events

Date	Code	Title	Description
1991-07-12	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1991-08-28	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE ES FR GB IT SE
1992-03-24	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1992-05-13	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE ES FR GB IT SE
1992-08-05	17P	Request for examination filed	Effective date: 19920606
1993-09-22	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: FELTEN & GUILLEAUME FABRIK ELEKTRISCHER APPARATE A
1994-05-04	17Q	First examination report despatched	Effective date: 19940316
1994-11-25	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1995-01-11	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE ES FR GB IT SE
1995-02-22	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)	Effective date: 19950124
1995-02-23	REF	Corresponds to:	Ref document number: 59104185 Country of ref document: DE Date of ref document: 19950223
1995-02-24	ET	Fr: translation filed
1995-04-06	ITF	It: translation for a ep patent filed
1995-06-01	REG	Reference to a national code	Ref country code: ES Ref legal event code: FG2A Ref document number: 2070482 Country of ref document: ES Kind code of ref document: T3
1995-11-11	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1995-11-11	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1996-01-03	26N	No opposition filed
2002-01-01	REG	Reference to a national code	Ref country code: GB Ref legal event code: IF02
2009-04-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: ES Payment date: 20090219 Year of fee payment: 19
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2010-10-05	EUG	Se: european patent has lapsed
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