HU910440D0 - Locking device for circuit-breakers protecting against fault currents - Google Patents

Locking device for circuit-breakers protecting against fault currents

Info

Publication number: HU910440D0
Authority: HU; Hungary
Prior art keywords: circuit; locking device; protecting against; fault currents; against fault
Prior art date: 1990-02-19

Application number

HU44091A

Other languages

Hungarian (hu)

Other versions

HU208881B (en

HUT56658A (en

Inventor

Gerhard Amon

Gerhard Schun

Original Assignee

Felten & Guilleaume Ag Oester

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

1991-02-11

Publication date

1991-08-28

1991-02-11 Application filed by Felten & Guilleaume Ag Oester filed Critical Felten & Guilleaume Ag Oester

1991-08-28 Publication of HU910440D0 publication Critical patent/HU910440D0/en

1991-09-30 Publication of HUT56658A publication Critical patent/HUT56658A/en

1994-01-28 Publication of HU208881B publication Critical patent/HU208881B/en

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)

HU44091A 1990-02-19 1991-02-11 Switch lock for protective fault current switch HU208881B (en)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number	Publication Date
HU910440D0 true HU910440D0 (en)	1991-08-28
HUT56658A HUT56658A (en)	1991-09-30
HU208881B HU208881B (en)	1994-01-28

Family

ID=3489003

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HU44091A HU208881B (en)	1990-02-19	1991-02-11	Switch lock for protective fault current 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

Family Cites Families (4)

* 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
FR2434473A1 (en) *	1978-08-25	1980-03-21	Legrand Sa	MOBILE CIRCUIT BREAKER ARTICULATED BY PIVOT TO A HANGING MEMBER HIMSELF MOBILE
FR2574983B2 (en) *	1984-12-18	1988-09-23	Socomec Sa	AUTOMATIC RESET TRIGGER MECHANISM FOR QUICK-SWITCHING AND REMOTE-SWITCH TRANSLATION SWITCH
JPS59189529A (en) *	1983-04-13	1984-10-27	株式会社日立製作所	Wiring breaker

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

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
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
EP0444010A3 (en)	1992-05-13
EP0444010A2 (en)	1991-08-28

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Legal Events

Date	Code	Title	Description
2010-10-28	MM4A	Lapse of definitive patent protection due to non-payment of fees