EP0847586B1 - Hybrid-hochspannungsschalter - Google Patents

Hybrid-hochspannungsschalter Download PDF

Info

Publication number
EP0847586B1
EP0847586B1 EP96927104A EP96927104A EP0847586B1 EP 0847586 B1 EP0847586 B1 EP 0847586B1 EP 96927104 A EP96927104 A EP 96927104A EP 96927104 A EP96927104 A EP 96927104A EP 0847586 B1 EP0847586 B1 EP 0847586B1
Authority
EP
European Patent Office
Prior art keywords
circuit breaker
compartment
primary
gas
switch
Prior art date
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.)
Revoked
Application number
EP96927104A
Other languages
English (en)
French (fr)
Other versions
EP0847586A1 (de
Inventor
Georges Bernard
Pierre Chevrier
Jean-Claude Faye
Pierre Leclercq
Joseph Maftoul
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric SE
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9482231&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0847586(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schneider Electric SE filed Critical Schneider Electric SE
Publication of EP0847586A1 publication Critical patent/EP0847586A1/de
Application granted granted Critical
Publication of EP0847586B1 publication Critical patent/EP0847586B1/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H33/6661—Combination with other type of switch, e.g. for load break switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
    • H01H33/143—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc of different construction or type

Definitions

  • the cut-off device relates to a SF6 gas switch contained in an insulating envelope, and connected in series with a vacuum switch, which is arranged in an enclosure metallic.
  • Each switch has its own actuation means, those associated with the vacuum switch, intervening only when the current short circuit exceeds a predetermined threshold.
  • the vacuum switch is formed by several vacuum bulbs connected in parallel. The operating state of these bulbs cannot be easily checked by the user.
  • the gas circuit breaker and light bulb assembly vacuum is housed in a common envelope, and two mechanisms are required to activate the arcing contacts.
  • Such device is complicated and expensive.
  • the object of the invention is to provide a hybrid circuit breaker with high simple and cheap design tension.
  • the circuit breaker according to the invention is characterized in that the arcing contact gas circuit breaker is operated with the main mobile contact by a main control rod connected to a common mechanism, the movement of movement of the movable arcing contact of the switch being derived from the translational movement of the main rod thanks to a lever transmission intermediary housed in the second compartment.
  • the switch Since the switch does not support the mains voltage, it is possible to insert it in a compartment without an insulator.
  • the switch control means are housed in this compartment.
  • the switch can be constituted either by a vacuum bulb or by a arc breaking device, either by a semiconductor circuit power.
  • the gas circuit breaker can be of the self-expanding or self-blowing type by gas piston.
  • a high voltage hybrid circuit breaker pole 10 in particular greater than 100 kV, has a multiple contact system housed in a first compartment 12 and a second compartment 14 adjacent, the assembly being carried by a hollow support insulator 16.
  • the first compartment 12 contains a main circuit 18 powered by a pair of connection terminals 20, 22, and comprising a contact main mobile 24 in the form of a bridge cooperating with contacts main fixed 26, 28 in electrical connection respectively with the bomes 20, 22.
  • the main circuit 18 coaxially surrounds a gas circuit breaker 30 comprising a first metallic chamber 31 containing a first fixed arcing contact 32, and a second movable arcing contact 34 tubular arranged at the end of a conductive tube 36.
  • the other end of the tube 36 has a lug 38 for driving cooperating with a yoke transmission 40 to move the second arcing contact in translation movable 34 between a closed position and an open position.
  • chamber 31 communicates with the remaining volume of the first compartment 12 through the tube 36 and radial openings 42 of the yoke 40.
  • a spring 44 interposed between the yoke 40 and the pin 38 of the tube 36, requests the second arc contact 34 in engagement against the first arcing contact 32.
  • the first compartment 12 is delimited by an insulator 46 made of material insulator, in particular ceramic, while the second compartment 14 is arranged in a sealed envelope 48 of metallic material conductor, inserted between the open bottom 50 of the insulator 46, and a ferrule 52 of the support insulator 16.
  • An insulating gas with high dielectric strength, including sulfur hexafluoride, is found inside the two compartments 12, 14.
  • a vacuum interrupter 54 is arranged inside the second compartment 14, and comprises a second sealed chamber 56 located at vacuum in relation to gas pressure.
  • the vacuum interrupter 54 contains a third fixed arcing contact 58 carried by a stud 60 secured to the casing 48 metallic, and a fourth movable arcing contact 62 actuated in translation by a control rod 64 between a closed position and an open position.
  • the sliding rod 64 passes through the front wall 66 insulating chamber 56 with interposition of a sealing bellows 68, and is on the other hand in mechanical connection with a rod 70 cooperating with a double drive lever 72.
  • the double lever 72 is mounted with limited pivoting on an axis 74, and includes a first arm 72a having a first oblong opening 76 in which a crankpin 78 of the rod moves.
  • the second arm 72b has a second oblong opening 80 in which is engaged a drive shaft 82 secured to the main control rod 84.
  • the pivot axis 74 of the double lever 72 is fixed to the casing 48 metallic, and the straight rod 70 extends perpendicular to the rod main 84 of circuit breaker 10, which is connected to the control (not shown) by crossing the hollow support insulator 16.
  • the control rod 64 of the vacuum interrupter 54 is conductive of electricity, and is electrically connected to the yoke 40 by a braid of link 86.
  • the yoke 40 is electrically connected to the contact 34 by a sliding contact, for example pliers (not shown).
  • the casing 48 is electrically connected to the main contact 28 fixed at connection with terminal 22.
  • Figure 2 shows the unipolar electrical diagram of the hybrid circuit breaker 10.
  • the main circuit 18 in which the nominal current IP flows is electrically connected in parallel to the terminals of the gas circuit breaker 30 and of the vacuum interrupter 54, the movable arcing contacts 34, 62 of which are connected in series by braid 86.
  • a varistor 88 shown in dotted lines in FIG. 2 can be connected across the vacuum interrupter 54.
  • the main contacts 24, 26, 28, and all of the arcing contacts 32, 34; 58, 62 are slots.
  • FIG. 3B shows the interruption of the main current IP at time t1
  • the FIG. 3C shows the appearance of the current ID in the arc circuit.
  • the yoke 40 drives the lug 38 of the tube 36, and the descent of the axis 82 simultaneously causes the pivoting of the double lever 72 in a clockwise direction, and the translation from the rod 70 to the left. This results in the almost simultaneous opening of two pairs of arcing contacts 32, 34; 58, 62 of the gas circuit breaker 30, and the vacuum interrupter 54
  • the dielectric strength of the hybrid circuit breaker 10 is ensured by the gas circuit breaker 30, which must be placed in the first compartment 12 of insulator 46.
  • the vacuum interrupter 54 is unable to hold the mains voltage, and can therefore be placed in the second compartment 14 of the envelope 48 metallic.
  • the double lever 72 and the rod 70 for controlling the bulb vacuum 54 are also placed in the second compartment 14. It is clear that the vacuum interrupter can be replaced by another switch supporting the DU / dt of the transient recovery voltage well, by example a rotary arc switch, or a semiconductor of power.
  • the gas circuit breaker can be a self-expanding circuit breaker or a ramming with high voltages, for example greater than 100 kV ..
  • rods 84 and 70 can extend in directions any.

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Gas-Insulated Switchgears (AREA)

Claims (5)

  1. Hochspannungs-Hybridleistungsschalter, der pro Pol
    einen Hauptstromkreis mit Hauptkontakten zur Führung des Nennstroms,
    einen Lichtbogenkreis mit einem Gasleistungsschalter, der mit einem die Einschwingspannung dU/dt führenden Zusatzschalter in Reihe geschaltet ist,
    Mittel zur Betätigung des beweglichen Hauptkontakts und der beweglichen Lichtbogenkontakte zwischen einer Ausschaltstellung und einer Einschaltstellung,
    Stromzuführungsklemmen
    sowie ein mit einem Gas hoher dielektrischer Festigkeit gefülltes Gehäuse umfaßt, welches Gehäuse in ein, von einem Isolator (46) umgebenes erstes Abteil (12) zur Aufnahme der Hauptkontakte (24, 26, 28) des Hauptstromkreises (18) und des Gasleistungsschalters (30) sowie in ein angrenzendes zweites Abteil (14) mit dem darin enthaltenen Zusatzschalter (54) unterteilt ist, wobei das genannte zweite Abteil (14) durch eine Metallumhüllung (48) aus einem Leitermaterial gebildet wird,
    dadurch gekennzeichnet, daß der bewegliche Lichtbogenkontakt (34) des Gasleistungsschalters (30) zusammen mit dem beweglichen Hauptkontakt (24) über eine, mit einem gemeinsamen Schaltmechanismus verbundene Hauptschaltstange (84) betätigt wird, wobei die Bewegung zur Verschiebung des beweglichen Lichtbogenkontakts (62) des Zusatzschalters (54) aus der Translationsbewegung der Hauptschaltstange (84) über einen, im zweiten Abteil (14) angeordneten Zwischenübertragungshebel (72) gewonnen wird.
  2. Hybridleistungsschalter nach Anspruch 1, dadurch gekennzeichnet, daß der Gasleistungsschalter eine Autoexpansions-Löschkammer umfaßt.
  3. Hybridleistungsschalter nach Anspruch 1, dadurch gekennzeichnet, daß der Gasleistungsschalter eine Selbstbeblasungs-Löschkammer mit Isoliergasverdrängung durch einen Kolben umfaßt.
  4. Hybridleistungsschalter nach Anspruch 1, dadurch gekennzeichnet, daß der Zusatzschalter (54) des zweiten Abteils (14) durch eine Vakuumschaltröhre gebildet wird.
  5. Hybridleistungsschalter nach Anspruch 1, dadurch gekennzeichnet, daß der Zusatzschalter (54) des zweiten Abteils (14) eine Abschaltvorrichtung mit Drehlichtbogen oder einen Leistungshalbleiter umfaßt.
EP96927104A 1995-08-31 1996-07-30 Hybrid-hochspannungsschalter Revoked EP0847586B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9510326A FR2738389B1 (fr) 1995-08-31 1995-08-31 Disjoncteur hybrique a haute tension
FR9510326 1995-08-31
PCT/FR1996/001197 WO1997008723A1 (fr) 1995-08-31 1996-07-30 Disjoncteur hybride a haute tension

Publications (2)

Publication Number Publication Date
EP0847586A1 EP0847586A1 (de) 1998-06-17
EP0847586B1 true EP0847586B1 (de) 1999-04-21

Family

ID=9482231

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96927104A Revoked EP0847586B1 (de) 1995-08-31 1996-07-30 Hybrid-hochspannungsschalter

Country Status (6)

Country Link
US (1) US5905242A (de)
EP (1) EP0847586B1 (de)
DE (1) DE69602200T2 (de)
ES (1) ES2132946T3 (de)
FR (1) FR2738389B1 (de)
WO (1) WO1997008723A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19958645A1 (de) * 1999-12-06 2001-06-21 Abb T & D Technology Ag Zueric Hybridleistungsschalter
DE19958646A1 (de) * 1999-12-06 2001-07-05 Abb T & D Tech Ltd Hybridleistungsschalter
US6727453B2 (en) 2001-11-09 2004-04-27 Abb Schweiz Ag Hybrid circuit breaker with a transmission
CN104201048A (zh) * 2014-09-13 2014-12-10 安徽鑫龙电器股份有限公司 一种真空断路器传动机构

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000353460A (ja) * 1999-06-09 2000-12-19 Mitsubishi Electric Corp 遮断器
EP1164608A1 (de) * 2000-06-15 2001-12-19 ABB T&D Technology AG Hochspannungsschaltanlage
FR2826503B1 (fr) * 2001-06-25 2003-09-05 Alstom Chambre de coupure avec ampoule a vide
FR2839193A1 (fr) * 2002-04-24 2003-10-31 Alstom Dispositif interrupteur a haute tension a coupure mixte par vide et gaz
FR2840729B1 (fr) * 2002-06-05 2004-07-16 Alstom Dispositif interrupteur pour haute ou moyenne tension, a coupure mixte par vide et gaz
FR2860915B1 (fr) * 2003-10-09 2006-02-10 Alstom T & D Sa Dispositif d'actionnement de disjoncteur hybride a haute tension et disjoncteur ainsi equipe
FR2868197B1 (fr) * 2004-03-25 2006-05-19 Areva T & D Sa Dispositif de commande pour l'actionnement coordonne d'au moins deux appareils de commutation dont un est a coupure dans le vide
FR2868199B1 (fr) * 2004-03-25 2006-05-19 Areva T & D Sa Disjoncteur hybride a haute tension.
FR2877136B1 (fr) * 2004-10-27 2006-12-15 Areva T & D Sa Cinematique d'entrainement dans un disjoncteur hybride
FR2896336B1 (fr) * 2006-01-17 2009-04-03 Areva T & D Sa Disjoncteur sectionneur d'alternateur de structure compacte
US7186942B1 (en) * 2006-02-23 2007-03-06 Eaton Corporation Three-position vacuum interrupter disconnect switch providing current interruption, disconnection and grounding
FR2901055B1 (fr) * 2006-05-12 2008-07-04 Areva T & D Sa Disjoncteur sectionneur d'alternateur actionne par un servo-moteur
FR2902923B1 (fr) 2006-06-23 2008-09-19 Areva T & D Sa Actionnement par came cylindrique d'un disjoncteur sectionneur d'alternateur
FR2906642B1 (fr) * 2006-09-29 2008-12-19 Areva T & D Sa Actionnement par came cylindrique des contacts d'une chambre de coupure a double mouvement.
EP1930930B1 (de) * 2006-12-06 2013-08-28 ABB Technology AG Getriebe für elektrischen Leistungsschalter
JP5140190B2 (ja) * 2009-05-18 2013-02-06 株式会社日立製作所 ガス絶縁真空遮断器
US8471166B1 (en) * 2011-01-24 2013-06-25 Michael David Glaser Double break vacuum interrupter
FR2985081B1 (fr) 2011-12-21 2015-03-06 Alstom Technology Ltd Dispositif de protection contre les particules engendrees par un arc electrique de commutation
CN102810428B (zh) * 2012-07-23 2015-12-16 平高集团有限公司 一种真空断路器
FR2996352B1 (fr) 2012-10-02 2014-10-31 Alstom Technology Ltd Dispositif de contact electrique de type doigt de contact a fort courant nominal
US9054530B2 (en) 2013-04-25 2015-06-09 General Atomics Pulsed interrupter and method of operation
CN104766756B (zh) * 2015-02-10 2017-04-12 郑州大学 一种基于直线电机操动机构的新型co2气体间隙与真空间隙串联高压断路器
DE102015204668A1 (de) * 2015-03-16 2016-09-22 Siemens Aktiengesellschaft Schaltgerät mit einer ersten Schalteinrichtung und einer separat gekapselten zweiten Schalteinrichtung
CN106898520B (zh) * 2017-04-20 2018-11-16 山东泰开真空开关有限公司 一种用于串联断口真空断路器的传动连杆机构
DE102017206749A1 (de) * 2017-04-21 2018-10-25 Siemens Aktiengesellschaft Anordnung und Verfahren zum Schalten hoher Ströme in der Hochspannungstechnik
DE102017216275A1 (de) * 2017-09-14 2019-03-14 Siemens Aktiengesellschaft Anordnung und Verfahren zum Schalten hoher Ströme in der Hoch-, Mittel- und/oder Niederspannungstechnik
CN108447711B (zh) * 2018-01-31 2020-05-15 河南平高电气股份有限公司 缓冲装置、操动机构及高压开关
US11152178B2 (en) 2019-03-01 2021-10-19 Eaton Intelligent Power Limited Disconnect switches with combined actuators and related circuit breakers and methods
DE102019204443A1 (de) * 2019-03-29 2020-10-01 Siemens Aktiengesellschaft Stromunterbrechersystem
US10957505B2 (en) * 2019-06-19 2021-03-23 Eaton Intelligent Power Limited Disconnect switch assemblies with a shared actuator that concurrently applies motive forces in opposing directions and related circuit breakers and methods
US11017967B2 (en) * 2019-06-27 2021-05-25 EMA Electromechanics, Inc. Distribution grounding switch to support distributed energy resources
US10784063B1 (en) * 2019-06-27 2020-09-22 EMA Electromechanics, Inc. Air insulated grounding switch

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3571543A (en) * 1968-09-30 1971-03-23 G & W Electric Speciality Co Multiple position vacuum interrupter switching device
US3671696A (en) * 1970-11-16 1972-06-20 Allis Chalmers Mfg Co Vacuum interrupter shunted with mechanical switch
US4087664A (en) * 1975-08-29 1978-05-02 I-T-E Imperial Corporation Hybrid power circuit breaker
JPS58181218A (ja) * 1982-04-19 1983-10-22 株式会社日立製作所 複合型真空しや断器
JPS58207802A (ja) * 1982-05-27 1983-12-03 株式会社東芝 ハイブリツド形しや断器
DE3300979A1 (de) * 1983-01-12 1984-07-12 Siemens AG, 1000 Berlin und 8000 München Vakuumschalter mit zwei in reihe geschalteten schaltroehren je pol
JP2521353B2 (ja) * 1989-06-30 1996-08-07 株式会社日立製作所 ガス遮断器
FR2655766B1 (fr) * 1989-12-11 1993-09-03 Merlin Gerin Disjoncteur hybride moyenne tension.
DE4405206A1 (de) * 1994-02-18 1995-08-24 Abb Research Ltd Schaltvorrichtung

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19958645A1 (de) * 1999-12-06 2001-06-21 Abb T & D Technology Ag Zueric Hybridleistungsschalter
DE19958646A1 (de) * 1999-12-06 2001-07-05 Abb T & D Tech Ltd Hybridleistungsschalter
DE19958645C2 (de) * 1999-12-06 2001-10-31 Abb T & D Technology Ag Zueric Hybridleistungsschalter
DE19958646C2 (de) * 1999-12-06 2001-12-06 Abb T & D Tech Ltd Hybridleistungsschalter
US6437273B2 (en) 1999-12-06 2002-08-20 Abb T&D Technology Ag Hybrid circuit breaker
US6437274B2 (en) 1999-12-06 2002-08-20 Abb Technology Ag Hybrid circuit breaker
DE19958645C5 (de) * 1999-12-06 2011-05-26 Abb Technology Ag Hybridleistungsschalter
US6727453B2 (en) 2001-11-09 2004-04-27 Abb Schweiz Ag Hybrid circuit breaker with a transmission
CN104201048A (zh) * 2014-09-13 2014-12-10 安徽鑫龙电器股份有限公司 一种真空断路器传动机构

Also Published As

Publication number Publication date
WO1997008723A1 (fr) 1997-03-06
DE69602200T2 (de) 1999-11-18
DE69602200D1 (de) 1999-05-27
FR2738389A1 (fr) 1997-03-07
US5905242A (en) 1999-05-18
FR2738389B1 (fr) 1997-10-24
ES2132946T3 (es) 1999-08-16
EP0847586A1 (de) 1998-06-17

Similar Documents

Publication Publication Date Title
EP0847586B1 (de) Hybrid-hochspannungsschalter
EP0239460B1 (de) Elektrischer Schalter mit verbesserter dielektrischer Festigkeit
EP0538157B1 (de) Hybridschalter mit Axialblasspule
EP0542637B1 (de) Elektrischer Schalter mit zwei Vakuumschaltkapseln in Reihe
EP0433184B1 (de) Hybrid-Mittelspannungsschalter
EP0011542B2 (de) Leistungsschalter mit getrennten Leistungs- und Parallelstrombahnen
EP0693763B1 (de) Mittelspannung elektrischer Schalter
EP0461629A1 (de) Leistungsschalter mit eingebautem Varistor
EP0924827B1 (de) Gasisolierte Mittelspannungsschaltgerätzelle mit erhöhter dielektrischer Festigkeit
EP0737993A1 (de) Hochspannungs-Hybrid-Trennanordnung
EP0536039B1 (de) Ultra-Hochspannungsschalter
EP0768692B1 (de) Autoexpansionsschalter mit Isoliergas
EP0433183B1 (de) Dreipoliger gasisolierter Hochspannungsschalter
FR2799895A1 (fr) Commutateur electrique a enveloppe metallique compartimentee pour la mise en place de sectionneurs
EP1507274B1 (de) Erdungsschalter
EP0749139B1 (de) Gasisolierter Mittelspannungslastschalter
CA1256920A (fr) Disjoncteur a hexafluorure de soufre fonctionnant dans un environnement a tres basse temperature
EP0580515B1 (de) Lastschalter mit zwei konzentrischen Löschkammern
FR2623657A1 (fr) Disjoncteur a autosoufflage par expansion de gaz isolant, equipe d'un ecran de repartition de champ electrique
EP0788125B1 (de) Hochspannungslastschalter mit Einschalt-Widerstand
FR2735899A1 (fr) Interrupteur auto-sectionneur
FR2681185A1 (fr) Dispositif de coupure sans passage naturel par zero du courant.
FR2737937A1 (fr) Disjoncteur a double mouvement avec resistance de fermeture
JPS607332B2 (ja) パツフア−型ガスしや断器

Legal Events

Date Code Title Description
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

17P Request for examination filed

Effective date: 19980206

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE ES FR GB IT SE

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

17Q First examination report despatched

Effective date: 19980702

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE ES FR GB IT SE

REF Corresponds to:

Ref document number: 69602200

Country of ref document: DE

Date of ref document: 19990527

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19990622

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2132946

Country of ref document: ES

Kind code of ref document: T3

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLBF Reply of patent proprietor to notice(s) of opposition

Free format text: ORIGINAL CODE: EPIDOS OBSO

26 Opposition filed

Opponent name: ABB BUSINESS SERVICES LTD.

Effective date: 20000110

PLBF Reply of patent proprietor to notice(s) of opposition

Free format text: ORIGINAL CODE: EPIDOS OBSO

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: SCHNEIDER ELECTRIC INDUSTRIES SA

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20010702

Year of fee payment: 6

PLBO Opposition rejected

Free format text: ORIGINAL CODE: EPIDOS REJO

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20010704

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20010705

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20010719

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20010725

Year of fee payment: 6

APAC Appeal dossier modified

Free format text: ORIGINAL CODE: EPIDOS NOAPO

APAE Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOS REFNO

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020730

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020731

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020731

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: SCHNEIDER ELECTRIC INDUSTRIES SAS

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030201

EUG Se: european patent has lapsed
GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20020730

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

APBY Invitation to file observations in appeal sent

Free format text: ORIGINAL CODE: EPIDOSNOBA2O

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

APCA Receipt of observations in appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNOBA4O

R26 Opposition filed (corrected)

Opponent name: ABB SCHWEIZ AG

Effective date: 20000110

APBU Appeal procedure closed

Free format text: ORIGINAL CODE: EPIDOSNNOA9O

RDAF Communication despatched that patent is revoked

Free format text: ORIGINAL CODE: EPIDOSNREV1

RDAG Patent revoked

Free format text: ORIGINAL CODE: 0009271

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT REVOKED

27W Patent revoked

Effective date: 20031204

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20030811

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020731