EP0408544A3 - Relay - Google Patents

Relay Download PDF

Info

Publication number: EP0408544A3
Authority: EP; European Patent Office
Prior art keywords: relay
Prior art date: 1989-07-12
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

EP19900890209

Other languages

German (de)

Other versions

EP0408544B1 (en

EP0408544A2 (en

Inventor

Peter Casari

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.)

Tyco Electronics Austria GmbH

Original Assignee

Schrack Components 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.)

1989-07-12

Filing date

1990-07-10

Publication date

1991-11-27

1990-07-10 Application filed by Schrack Components AG filed Critical Schrack Components AG

1991-01-16 Publication of EP0408544A2 publication Critical patent/EP0408544A2/en

1991-11-27 Publication of EP0408544A3 publication Critical patent/EP0408544A3/en

1995-10-18 Application granted granted Critical

1995-10-18 Publication of EP0408544B1 publication Critical patent/EP0408544B1/en

2010-07-10 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
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/32—Latching movable parts mechanically
- H01H50/326—Latching movable parts mechanically with manual intervention, e.g. for testing, resetting or mode selection
- 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
- H01H9/20—Interlocking, locking, or latching mechanisms
- H01H9/28—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member
- H01H9/286—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member making use of a removable locking part acting directly on the operating part
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
- H01H2300/06—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H using tools as locking means
- H01H2300/066—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H using tools as locking means for locking a switch in a test or an "installation" position

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Electromagnets (AREA)
Breakers (AREA)

EP19900890209 1989-07-12 1990-07-10 Relay Expired - Lifetime EP0408544B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AT1691/89		1989-07-12
AT169189		1989-07-12

Publications (3)

Publication Number	Publication Date
EP0408544A2 EP0408544A2 (en)	1991-01-16
EP0408544A3 true EP0408544A3 (en)	1991-11-27
EP0408544B1 EP0408544B1 (en)	1995-10-18

Family

ID=3518913

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19900890209 Expired - Lifetime EP0408544B1 (en)	1989-07-12	1990-07-10	Relay

Country Status (3)

Country	Link
EP (1)	EP0408544B1 (en)
DE (1)	DE59009783D1 (en)
ES (1)	ES2081364T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0524135A3 (en) *	1991-07-18	1994-07-27	Elesta Ag Elektronik	Relay
IT1292317B1 (en) *	1997-05-20	1999-01-29	Finder Spa	ELECTROMAGNETIC RELAY EQUIPPED WITH BISTABLE SAFETY TEST BUTTON.
DE19727990C1 (en) *	1997-07-01	1998-11-19	Schrack Components Ag	Electromagnetic relay with manual actuator
DE202007015207U1 (en) *	2007-11-02	2008-01-31	Moeller Gmbh	actuator
FR3120469A1 (en)	2021-03-03	2022-09-09	Alstom Transport Technologies	Locking key for electrical contactor and method of locking such a contactor with such a key

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2466848A1 (en) *	1979-09-28	1981-04-10	Alberti Rosette	Thermally controlled electromagnetic relay - has bimetal strip armature whose deformation increases contact engagement pressure and delays opening after de-energising
US4378543A (en) *	1981-11-18	1983-03-29	Gulf & Western Manufacturing Company	Latch relay with manual reset and test
US4502030A (en) *	1983-08-26	1985-02-26	Allied Corporation	High reliability solenoid switch
DE8812573U1 (en) *	1988-10-06	1988-11-17	Christian Geyer GmbH & Co, 90441 Nürnberg	Electrical switch, especially installation switch

1990
- 1990-07-10 EP EP19900890209 patent/EP0408544B1/en not_active Expired - Lifetime
- 1990-07-10 DE DE59009783T patent/DE59009783D1/en not_active Expired - Fee Related
- 1990-07-10 ES ES90890209T patent/ES2081364T3/en not_active Expired - Lifetime

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2466848A1 (en) *	1979-09-28	1981-04-10	Alberti Rosette	Thermally controlled electromagnetic relay - has bimetal strip armature whose deformation increases contact engagement pressure and delays opening after de-energising
US4378543A (en) *	1981-11-18	1983-03-29	Gulf & Western Manufacturing Company	Latch relay with manual reset and test
US4502030A (en) *	1983-08-26	1985-02-26	Allied Corporation	High reliability solenoid switch
DE8812573U1 (en) *	1988-10-06	1988-11-17	Christian Geyer GmbH & Co, 90441 Nürnberg	Electrical switch, especially installation switch

Also Published As

Publication number	Publication date
ES2081364T3 (en)	1996-03-01
EP0408544B1 (en)	1995-10-18
DE59009783D1 (en)	1995-11-23
EP0408544A2 (en)	1991-01-16

Publication	Publication Date	Title
EP0423072A3 (en)	1992-01-02	Thienylthioureas, -isothioureas and -carbodiimides
DE4092115D2 (en)	1992-12-10	Sanitaere mischbatterie
GB2228624B (en)	1993-09-22	Electromagnetic relay
GB2239354B (en)	1994-08-31	Relay arrangements
EP0408544A3 (en)	1991-11-27	Relay
EP0423834A3 (en)	1991-12-27	Electromagnetic relay
BG49771A1 (en)	1992-02-14	Electric- bow evaparator
GB8900537D0 (en)	1989-03-08	Tyremask
HUT57022A (en)	1991-11-28	Sitting- and lying-furniture
EP0480908A3 (en)	1993-03-17	Relay
GB8910427D0 (en)	1989-06-21	Airfreshener
GB9005687D0 (en)	1990-05-09	N-triazinyloxalamides
DE4090763D2 (en)	1991-08-29	Abfallsammler
DE3991686D2 (en)	1992-01-30	Schmuckblende
ZA882428B (en)	1988-09-29	Relays
GB8721046D0 (en)	1987-10-14	Relays
GB2232290B (en)	1994-02-23	Relay system
CA64817S (en)	1989-11-21	Liminaire
GB8917227D0 (en)	1989-09-13	Repeater
SU1568101A1 (en)	1990-05-30	Time relay
BG47172A1 (en)	1990-05-15	Time relay
GB8629852D0 (en)	1987-01-21	Relays
RO103784B1 (en)	1992-07-05	Vibrations relay
PL282022A1 (en)	1991-05-06	Overtemperature relay
PL52420Y1 (en)	1994-10-31	Over-temperature relay

Legal Events

Date	Code	Title	Description
1990-12-01	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
1991-01-16	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): CH DE DK ES FR GB IT LI SE
1991-10-10	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1991-11-27	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): CH DE DK ES FR GB IT LI SE
1992-07-08	17P	Request for examination filed	Effective date: 19920512
1994-04-06	17Q	First examination report despatched	Effective date: 19940221
1995-07-05	RAP3	Party data changed (applicant data changed or rights of an application transferred)	Owner name: EH-SCHRACK COMPONENTS-AKTIENGESELLSCHAFT
1995-09-01	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1995-10-18	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): CH DE DK ES FR GB IT LI SE
1995-10-18	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DK Effective date: 19951018
1995-11-23	REF	Corresponds to:	Ref document number: 59009783 Country of ref document: DE Date of ref document: 19951123
1995-12-29	REG	Reference to a national code	Ref country code: CH Ref legal event code: NV Representative=s name: TROESCH SCHEIDEGGER WERNER AG
1996-01-12	ITF	It: translation for a ep patent filed
1996-01-18	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Effective date: 19960118
1996-02-21	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)	Effective date: 19960122
1996-03-01	ET	Fr: translation filed
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1996-10-09	26N	No opposition filed
1996-10-17	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: CH Payment date: 19961017 Year of fee payment: 7
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1998-03-04	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 19970710
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