IT1243025B - Apparecchio interruttore a comando elettromagnetico con poli ad apertura. - Google Patents

Apparecchio interruttore a comando elettromagnetico con poli ad apertura.

Info

Publication number: IT1243025B
Authority: IT; Italy
Prior art keywords: electromagnetic switch; switch apparatus; opening poles; poles; opening
Prior art date: 1989-10-06

Application number

IT02153290A

Other languages

English (en)

Italian (it)

Other versions

IT9021532A0 (it

IT9021532A1 (it

Inventor

Patrick Larcher

Pierre Merlin

Original Assignee

Telemecanique Sa

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.)

1989-10-06

Filing date

1990-09-21

Publication date

1994-05-23

1990-09-21 Application filed by Telemecanique Sa filed Critical Telemecanique Sa

1990-09-21 Publication of IT9021532A0 publication Critical patent/IT9021532A0/it

1992-03-21 Publication of IT9021532A1 publication Critical patent/IT9021532A1/it

1994-05-23 Application granted granted Critical

1994-05-23 Publication of IT1243025B publication Critical patent/IT1243025B/it

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/546—Contact arrangements for contactors having bridging contacts
- 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
- H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil
- H01H50/22—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil wherein the magnetic circuit is substantially closed
- H01H2050/225—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil wherein the magnetic circuit is substantially closed with yoke and armature formed by identical stacked laminates, e.g. punched in one and the same tool
- 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
- H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil
- H01H50/22—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil wherein the magnetic circuit is substantially closed

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Electromagnets (AREA)
Slide Switches (AREA)
Contacts (AREA)
Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Mechanisms For Operating Contacts (AREA)

IT02153290A 1989-10-06 1990-09-21 Apparecchio interruttore a comando elettromagnetico con poli ad apertura. IT1243025B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR898913073A FR2652947B1 (fr)	1989-10-06	1989-10-06	Appareil interrupteur a commande electromagnetique a poles a ouverture.

Publications (3)

Publication Number	Publication Date
IT9021532A0 IT9021532A0 (it)	1990-09-21
IT9021532A1 IT9021532A1 (it)	1992-03-21
IT1243025B true IT1243025B (it)	1994-05-23

Family

ID=9386150

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT02153290A IT1243025B (it)	1989-10-06	1990-09-21	Apparecchio interruttore a comando elettromagnetico con poli ad apertura.

Country Status (7)

Country	Link
AT (1)	AT404522B (fr)
CH (1)	CH683468A5 (fr)
DE (1)	DE4030212C2 (fr)
ES (1)	ES2024323A6 (fr)
FR (1)	FR2652947B1 (fr)
GB (1)	GB2236618B (fr)
IT (1)	IT1243025B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2073329T3 (es) *	1993-09-27	1995-08-01	Hager Electro	Pieza que delimita las camaras de corte de arco.
WO2011015233A1 (fr) *	2009-08-04	2011-02-10	Abb Ab	Dispositif de commutation
DE102010043352A1 (de) *	2010-11-03	2012-05-03	Tyco Electronics Amp Gmbh	Kontaktanordnung für ein Relais mit zwei Laststrompfaden und Relais mit Kontaktanordnung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1189178B (de) *	1963-03-01	1965-03-18	Licentia Gmbh	Kontaktapparat fuer elektrische Schaltgeraete, z. B. Schuetze
FR1523839A (fr) *	1966-05-24	1968-05-03	Pirelli	Relais électromagnétique multipolaire à contacts transformables
DE1977471U (de) *	1966-10-20	1968-01-25	Stotz Kontakt Gmbh	Kontaktbrueckentraeger fuer elektrische schuetze.
FR2214957B1 (fr) *	1973-01-19	1976-05-14	Telemecanique Electrique
GB1437790A (fr) *	1973-04-05	1976-06-03
FR2579014B1 (fr) *	1985-03-18	1987-04-10	Telemecanique Electrique	Interrupteur multipolaire a commande electromagnetique a cloisons decalees
DE8705806U1 (de) *	1987-04-22	1988-08-18	Klöckner-Moeller Elektrizitäts GmbH, 5300 Bonn	Elektromagnetisches Schaltgerät mit elektromagnetischem Antrieb

1989
- 1989-10-06 FR FR898913073A patent/FR2652947B1/fr not_active Expired - Fee Related
1990
- 1990-09-21 IT IT02153290A patent/IT1243025B/it active IP Right Grant
- 1990-09-24 DE DE4030212A patent/DE4030212C2/de not_active Expired - Fee Related
- 1990-09-26 AT AT0194590A patent/AT404522B/de not_active IP Right Cessation
- 1990-09-27 CH CH3114/90A patent/CH683468A5/fr not_active IP Right Cessation
- 1990-10-01 GB GB9021260A patent/GB2236618B/en not_active Expired - Fee Related
- 1990-10-05 ES ES9002536A patent/ES2024323A6/es not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE4030212A1 (de)	1991-04-11
IT9021532A0 (it)	1990-09-21
ATA194590A (de)	1998-04-15
ES2024323A6 (es)	1992-02-16
GB2236618B (en)	1993-10-13
AT404522B (de)	1998-12-28
FR2652947B1 (fr)	1994-03-04
GB2236618A (en)	1991-04-10
FR2652947A1 (fr)	1991-04-12
GB9021260D0 (en)	1990-11-14
DE4030212C2 (de)	1999-06-10
IT9021532A1 (it)	1992-03-21
CH683468A5 (fr)	1994-03-15

Legal Events

Date	Code	Title	Description
1994-05-23	0001	Granted
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19950929

Publication	Publication Date	Title
FR2651220B1 (fr)	1991-11-29	Grappin retractable a electro-aimant.
DE69018151D1 (de)	1995-05-04	Optischer Schalter.
IT1224906B (it)	1990-10-24	Apparecchio elettromagnetico di commutazione avente interruttori interscambiabili.
DE69001552D1 (de)	1993-06-17	Elektrisches buegeleisen.
FI915769A0 (fi)	1991-12-05	Permanent taetning foer paofyllningsbehaollare.
DE59009746D1 (de)	1995-11-09	Antennenweiche.
DE69013720D1 (de)	1994-12-08	Vakuumschalter.
FR2676589B1 (fr)	1997-04-18	Commutateur electromagnetique.
DE59001071D1 (de)	1993-04-29	Schaltvorrichtung.
DE59102510D1 (de)	1994-09-15	Elektronischer schalter.
IT1242119B (it)	1994-02-16	Dispositivo di contatto elettrico.
DE59003464D1 (de)	1993-12-16	Drucktastenanordnung.
DE59000816D1 (de)	1993-03-11	Schaltvorrichtung.
ITTO911021A0 (it)	1991-12-23	Commutatore elettrico.
IT1237850B (it)	1993-06-18	Azionamento elettromagnetico di commutatore
ATA79890A (de)	1998-03-15	Magnetschalter
DE69019184D1 (de)	1995-06-14	Schalter.
DE69008015D1 (de)	1994-05-19	Felddrehender Hohlleiterübergang.
IT9021532A0 (it)	1990-09-21	Apparecchio interruttore a comando elettromagnetico con poli ad apertura
ITTO910200A1 (it)	1992-09-19	Commutatore elettrico
DE69030666D1 (de)	1997-06-12	Ausschalter
NO894057D0 (no)	1989-10-11	Kabel-legge-utstyr.
BR9105803A (pt)	1992-09-22	Comutador eletrico
DE3850907D1 (de)	1994-09-08	Magnetischer Näherungsschalter.
DE59010589D1 (de)	1997-01-16	Ein-/Aus-Schalter