EP0308546A3 - Schaltbares elektromagnetisches Impulsrelais - Google Patents

Schaltbares elektromagnetisches Impulsrelais Download PDF

Info

Publication number: EP0308546A3
Authority: EP; European Patent Office
Prior art keywords: electromagnetic pulse; pulse relay; contacts; movable contacts; pusher rod
Prior art date: 1987-09-25
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP87202423A

Other languages

English (en)

French (fr)

Other versions

EP0308546A2 (de

Inventor

Piero Giordanino

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.)

Finder SpA

Original Assignee

RELE' FINDER SpA

Finder SpA

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.)

1987-09-25

Filing date

1987-12-07

Publication date

1989-12-20

1987-12-07 Application filed by RELE' FINDER SpA, Finder SpA filed Critical RELE' FINDER SpA

1989-03-29 Publication of EP0308546A2 publication Critical patent/EP0308546A2/de

1989-12-20 Publication of EP0308546A3 publication Critical patent/EP0308546A3/de

Status Withdrawn legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
- H01H50/041—Details concerning assembly of relays
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/02—Non-polarised relays
- H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
- H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
- H01H51/08—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet
- H01H51/082—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet using rotating ratchet mechanism
- H01H51/086—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet using rotating ratchet mechanism with radial ratchet elements

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Relay Circuits (AREA)

EP87202423A 1987-09-25 1987-12-07 Schaltbares elektromagnetisches Impulsrelais Withdrawn EP0308546A3 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT8767812A IT1211320B (it)	1987-09-25	1987-09-25	Rele elettromagnetico ad impulsi a commutazione
IT6781287		1987-09-25

Publications (2)

Publication Number	Publication Date
EP0308546A2 EP0308546A2 (de)	1989-03-29
EP0308546A3 true EP0308546A3 (de)	1989-12-20

Family

ID=11305469

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP87202423A Withdrawn EP0308546A3 (de)	1987-09-25	1987-12-07	Schaltbares elektromagnetisches Impulsrelais

Country Status (2)

Country	Link
EP (1)	EP0308546A3 (de)
IT (1)	IT1211320B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0962950B1 (de) *	1998-05-02	2005-09-07	Grundig Multimedia B.V.	Gerät der Unterhaltungselektronik mit Netzabschaltung im Bereitschaftsbetrieb
CN111863542B (zh) *	2020-06-23	2022-06-03	宁波北仑聚缘贸易有限公司	一种机械式自保持电磁继电器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2220864B1 (de) *	1973-03-05	1977-02-04	Cartier Gaston
US4262270A (en) *	1978-09-14	1981-04-14	Kabushiki Kaisha Tokai Rika Denki Seisakusho	Electromagnetic relay switch assembly
EP0080123A2 (de) *	1981-11-25	1983-06-01	Siemens Aktiengesellschaft	Elektromagnetsystem für elektromagnetische Schaltgeräte
EP0161473A2 (de) *	1984-04-18	1985-11-21	Hengstler GmbH Geschäftsbereich Haller-Relais	Kleinstrelais

1987
- 1987-09-25 IT IT8767812A patent/IT1211320B/it active
- 1987-12-07 EP EP87202423A patent/EP0308546A3/de not_active Withdrawn

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2220864B1 (de) *	1973-03-05	1977-02-04	Cartier Gaston
US4262270A (en) *	1978-09-14	1981-04-14	Kabushiki Kaisha Tokai Rika Denki Seisakusho	Electromagnetic relay switch assembly
EP0080123A2 (de) *	1981-11-25	1983-06-01	Siemens Aktiengesellschaft	Elektromagnetsystem für elektromagnetische Schaltgeräte
EP0161473A2 (de) *	1984-04-18	1985-11-21	Hengstler GmbH Geschäftsbereich Haller-Relais	Kleinstrelais

Also Published As

Publication number	Publication date
EP0308546A2 (de)	1989-03-29
IT1211320B (it)	1989-10-12
IT8767812A0 (it)	1987-09-25

Similar Documents

Publication	Publication Date	Title
EP0239341A3 (de)	1988-11-23	Elektrisch betriebenes Schloss
EP0372554A3 (de)	1992-04-08	Elektromagnetisches Relais
EP0309923A3 (en)	1990-06-13	Improved contact arrangement for a current limiting circuit breaker adapted to be actuated both manually and by an actuating electromagnet
GB2229038B (en)	1994-01-26	Electromagnetic contactor
CA2302186A1 (en)	2000-09-26	A rocker switch using a star spring
EP0047355A3 (en)	1982-09-22	Contact device for low-voltage switch gears, particularly contactors
CA1249620A (en)	1989-01-31	Piezoelectric latching actuator having an impact receiving projectile
DE3462320D1 (en)	1987-03-12	Electronically controlled electromagnetic battery switch
GB2201519B (en)	1991-02-13	Electromagnetic contactor with wide range overload current relay board utilizing left shifting and method
CA2218560A1 (en)	1996-10-31	Electric connector
AU4736889A (en)	1990-07-12	Trip device for an electrical switch and an electrical switch with this trip device
EP0308546A3 (de)	1989-12-20	Schaltbares elektromagnetisches Impulsrelais
AU2680088A (en)	1989-06-22	Electromagnetic switching device
ES2020423A6 (es)	1991-08-01	Contactor-inversor protegido que utiliza un sistema de transmision multifuncional para el accionamiento de interruptores de confirmacion.
EP0315093A3 (de)	1991-03-06	Elektrisches Installationsschaltgerät
HK104893A (en)	1993-10-15	Electrical switch
GB1464012A (en)	1977-02-09	Slide switch
JPS5245042A (en)	1977-04-08	Contact spring for electromagnetic relays
GB1420370A (en)	1976-01-07	Alternating current contactor
SU987708A1 (ru)	1983-01-07	Электромагнитное реле
JPS56121232A (en)	1981-09-24	Low bounce relay driving circuit for relay* contactor or like
JPS5245043A (en)	1977-04-08	Contact spring for electromagnetic relays
EP0300697A3 (de)	1990-09-05	Elektrische Schalter
SU1704184A1 (ru)	1992-01-07	Электромагнитный коммутационный аппарат
RU1499586C (ru)	1995-07-09	Электрический переключатель с нейтральным положением рукоятки

Legal Events

Date	Code	Title	Description
1989-02-11	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
1989-03-29	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE CH DE ES FR GB GR LI LU NL SE
1989-11-01	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1989-12-20	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE CH DE ES FR GB GR LI LU NL SE
1990-01-10	RAP3	Party data changed (applicant data changed or rights of an application transferred)	Owner name: RELE' FINDER S.P.A.
1990-07-18	17P	Request for examination filed	Effective date: 19900419
1992-04-22	17Q	First examination report despatched	Effective date: 19920305
1992-07-22	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: FINDER S.P.A.
1994-11-04	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
1994-12-28	18D	Application deemed to be withdrawn	Effective date: 19940701
2007-08-08	RIN1	Information on inventor provided before grant (corrected)	Inventor name: GIORDANINO, PIERO