EP2016601A1 - Disjoncteur de puissance, en particulier disjoncteur de courant à haute intensité - Google Patents

Disjoncteur de puissance, en particulier disjoncteur de courant à haute intensité

Info

Publication number: EP2016601A1
Authority: EP; European Patent Office
Prior art keywords: pole; busbar; fixed contact; connection means; welded
Prior art date: 2006-05-10
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

EP07728946A

Other languages

German (de)

English (en)

Other versions

EP2016601B1 (fr

Inventor

Ralf-Peter Kurth

Clemens RÜTHNICK

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.)

Siemens AG

Siemens Corp

Original Assignee

Siemens AG

Siemens Corp

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.)

2006-05-10

Filing date

2007-05-09

Publication date

2009-01-21

2007-05-09 Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG

2009-01-21 Publication of EP2016601A1 publication Critical patent/EP2016601A1/fr

2010-06-30 Application granted granted Critical

2010-06-30 Publication of EP2016601B1 publication Critical patent/EP2016601B1/fr

Status Active legal-status Critical Current

2027-05-09 Anticipated expiration legal-status Critical

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
- 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
- H01H33/6606—Terminal arrangements
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
- H01H1/5822—Flexible connections between movable contact and terminal
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
- H01H2001/5894—Electric connections to or between contacts; Terminals the extension of the contact being welded to a wire or a bus

Definitions

the invention relates to a circuit breaker, in particular a high-current switch, having at least one pole unit with a pole head and a pole carrier and a vacuum interrupter arranged therebetween with a fixed contact and a moving contact, wherein the fixed contact via a first connection means with a first busbar of the pole unit and the moving contact are connected via a second connection means with a second bus bar of the pole unit.
Such a circuit breaker is known for example from Siemens publication "Siemens HG 11.11 1999" is known.
the disclosed therein high-current switch as the power switch includes fully three pole units, each with a pole head and a pole base and one each interposed vacuum ⁇ interrupter.
a fixed contact and a moving contact In order to connect the contacts to the busbars, in this previously known circuit breaker connecting means are screwed on the one hand to the respective contact and on the other hand to the respective busbar.
Object of the present invention is to develop a circuit breaker of the type mentioned, which has a higher current carrying capacity.
this object is, are that the first terminal means to the first power rail and the fixed contact and the second connection means rail to the second power ⁇ and welded to the moving contact at a power scarf ⁇ ter of the aforementioned type characterized.
the second busbar to a flexible conductor and is welded to the flexible conductor and the second connection means.
the attachment means are electron beam welded. Electron beam welding is particularly advantageous because the weld seams ⁇ be executed in high precision.
Figure 1 is a cross-sectional view of a power switch according to the invention
Figure 2 is a detail view in the region of the fixed contact
FIG. 1 shows a high current switch as a circuit breaker for high current applications in a cross-sectional view.
the circuit breaker 1 comprises three pole units for the three phases of an alternating current to be switched, of which only one polar unit is shown in FIG. 2.
the pole unit 2 comprises a pole head 3 and a Polträ ⁇ ger 4, between which a contact system 5 in the form of a vacuum interrupter 5 for switching a current between a first bus bar 6 and a second bus bar 7 of the pole unit 2 is arranged.
a moving contact 8 of the vacuum ⁇ interrupter 5 is connected via a drive linkage with a drive unit 9 to ⁇ 10 coupled to the circuit breaker, wherein the drive unit 10 is formed for initiating a shifting movement into the moving contact 8 of the contact system.
the Be ⁇ wegtern 8 is connected by means of second connection means 11 with the second busbar 7.
a fixed contact 12 of the Va ⁇ kuumschaltrschreibe 5 is electrically connected via first connection means 13 to the first bus bar 6.
the poi-unit is fixed by means of support means 14 and 15 to a retaining wall 16 of the circuit breaker 1.
Figure 2 shows a cross-sectional view of a Detaildarstel ⁇ development in the area of the fixed contact 12 of the vacuum interrupter 5.
the fixed contact 12 of the vacuum interrupter is 5-cylindrical in form of a zy ⁇ bolt with the first connecting means 13 in the form of a copper shaped plate having a bolt of the fixed contact 12 has corresponding recess in the Be ⁇ rich 17 encircling electron beam welded , creating a non-positive and cohesive connection between the fixed contact 12 and the second connection means 13 is formed.
the second connection means 13 is also electron beam welded to the first busbars 6 in the region 18.
To stabilize an aluminum spacer 19 is disposed between the busbars.
FIG 3 shows a detailed view in the region of Bewegkontak ⁇ tes of the vacuum interrupter 5 of the Figure 1.
the movable contact 8 is connected at its tapered end 20 in the area 21 circumferentially to the second connection means 11 in form of a kupferförmi- gen plate with a bolt 20 of the Moving contact 8 ent ⁇ speaking recess electron beam welded.
Flexible current conductors 22 and 23 are also electron beam-welded in the areas 24 to the second connection means 11 and beam welded at 26 and 27 electrons with the second bus bar 7 ⁇ .
the pole head 3 and the pole carrier 4 are provided with cooling bodies 3a and 4a, respectively, which serve to dissipate the heat generated by the high currents in the region of the fixed contact 12 and the moving contact 8, respectively.
fastening means 28 are provided on the first current ⁇ rail 6 and fastening means 29 on the second current ⁇ rail 7, which are respectively provided for screwing the first busbar 6 and the second busbar 7, for example with busbars of a switchgear.
the heat sinks 3a and 4a the temperature of the current-carrying parts is lowered such that in the region of the screw 28 and 29, the Temperature is in the required range of less than 65 to 75 degrees Kelvin above ambient temperature.

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Gas-Insulated Switchgears (AREA)
Electric Propulsion And Braking For Vehicles (AREA)
Linear Motors (AREA)

EP07728946A 2006-05-10 2007-05-09 Disjoncteur de puissance, en particulier disjoncteur de courant à haute intensité Active EP2016601B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE202006007973U DE202006007973U1 (de)	2006-05-10	2006-05-10	Leistungsschalter, insbesondere Hochstromschalter
PCT/EP2007/054494 WO2007128831A1 (fr)	2006-05-10	2007-05-09	Disjoncteur de puissance, en particulier disjoncteur de courant à haute intensité

Publications (2)

Publication Number	Publication Date
EP2016601A1 true EP2016601A1 (fr)	2009-01-21
EP2016601B1 EP2016601B1 (fr)	2010-06-30

Family

ID=36848650

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP07728946A Active EP2016601B1 (fr)	2006-05-10	2007-05-09	Disjoncteur de puissance, en particulier disjoncteur de courant à haute intensité

Country Status (10)

Country	Link
US (1)	US20100059479A1 (fr)
EP (1)	EP2016601B1 (fr)
JP (1)	JP2009536429A (fr)
KR (1)	KR20090014291A (fr)
CN (2)	CN201015105Y (fr)
AT (1)	ATE472811T1 (fr)
CA (1)	CA2652047A1 (fr)
DE (2)	DE202006007973U1 (fr)
RU (1)	RU2008148581A (fr)
WO (1)	WO2007128831A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE602007013785D1 (de) *	2007-12-07	2011-05-19	Abb Technology Ag	Schaltgetriebeanordnung mit niedriger, mittlerer oder hoher Spannung und mit mindestens einem beweglichen Kontakt
GB2511569B (en) *	2013-03-08	2015-05-06	Christopher John Stanton	Improved switch and associated methods
US9330867B2 (en) *	2014-05-13	2016-05-03	Eaton Corporation	Vacuum switching apparatus, and electrode extension assembly and associated assembly method therefor
US9767978B1 (en) *	2016-05-17	2017-09-19	Eaton Corporation	Medium voltage breaker conductor with an electrically efficient contour
DE102020210183A1 (de)	2020-08-12	2022-02-17	Siemens Energy Global GmbH & Co. KG	Hochspannungsleistungsschalter und Verfahren zum Herstellen eines Hochspannungsleistungsschalters
DE102020211516A1 (de) *	2020-09-14	2022-03-17	Siemens Energy Global GmbH & Co. KG	Hochspannungsleistungsschalter mit Kontakthülse und Verfahren zum Herstellen des Hochspannungsleistungsschalters
DE102020211514B4 (de) *	2020-09-14	2024-02-01	Siemens Energy Global GmbH & Co. KG	Hochspannungsleistungsschalter mit Schrumpfverbindung und Verfahren zum Herstellen des Hochspannungsleistungsschalters

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4153827A (en) *	1976-01-26	1979-05-08	Merlin Gerin	Magnetic blow-out arc extinguishing device
FR2339243A1 (fr) *	1976-01-26	1977-08-19	Merlin Gerin	Conducteur de connexion flexible
DE19636237A1 (de) *	1996-06-21	1998-01-02	Siemens Ag	Schaltkontaktsystem eines Niederspannungs-Leistungsschalters mit biegsamen Leitern
DE19712182A1 (de) *	1997-03-22	1998-09-24	Abb Patent Gmbh	Vakuumkammer
DE19819163A1 (de) *	1998-04-24	1999-10-28	Siemens Ag	Schaltungskontaktsystem eines Niederspannungs-Leistungsschalters mit flexiblen Leiterseilen
US6444939B1 (en) *	2000-05-09	2002-09-03	Eaton Corporation	Vacuum switch operating mechanism including laminated flexible shunt connector

2006
- 2006-05-10 DE DE202006007973U patent/DE202006007973U1/de not_active Expired - Lifetime
- 2006-08-08 CN CNU2006201647734U patent/CN201015105Y/zh not_active Expired - Lifetime
2007
- 2007-05-09 EP EP07728946A patent/EP2016601B1/fr active Active
- 2007-05-09 AT AT07728946T patent/ATE472811T1/de active
- 2007-05-09 CN CNA2007800155886A patent/CN101432832A/zh active Pending
- 2007-05-09 RU RU2008148581/09A patent/RU2008148581A/ru not_active Application Discontinuation
- 2007-05-09 DE DE502007004262T patent/DE502007004262D1/de active Active
- 2007-05-09 JP JP2009508384A patent/JP2009536429A/ja not_active Withdrawn
- 2007-05-09 KR KR1020087030037A patent/KR20090014291A/ko not_active Application Discontinuation
- 2007-05-09 US US12/300,130 patent/US20100059479A1/en not_active Abandoned
- 2007-05-09 WO PCT/EP2007/054494 patent/WO2007128831A1/fr active Application Filing
- 2007-05-09 CA CA002652047A patent/CA2652047A1/fr not_active Abandoned

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2007128831A1 *

Also Published As

Publication number	Publication date
DE502007004262D1 (fr)	2010-08-12
CN101432832A (zh)	2009-05-13
EP2016601B1 (fr)	2010-06-30
KR20090014291A (ko)	2009-02-09
US20100059479A1 (en)	2010-03-11
CA2652047A1 (fr)	2007-11-15
DE202006007973U1 (de)	2006-08-03
RU2008148581A (ru)	2010-06-20
WO2007128831A1 (fr)	2007-11-15
CN201015105Y (zh)	2008-01-30
ATE472811T1 (de)	2010-07-15
JP2009536429A (ja)	2009-10-08

Publication	Publication Date	Title
EP1719225B1 (fr)	2007-07-04	Installation de commutation a isolation gazeuse dans une enveloppe
EP2016601A1 (fr)	2009-01-21	Disjoncteur de puissance, en particulier disjoncteur de courant à haute intensité
EP1318547A1 (fr)	2003-06-11	Module semi-conducteur à haut prestation
EP3529818A1 (fr)	2019-08-28	Disjoncteur basse tension
EP3557614A1 (fr)	2019-10-23	Module de puissance pourvu d'un composant électronique de puissance sur une plaque de substrat et circuit électronique de puissance pourvu d'un tel module de puissance
WO2009127179A1 (fr)	2009-10-22	Procédé de fabrication et structure d'un module de puissance
DE2809851C2 (de)	1984-02-23	Metallgekapselte mehrphasige Schaltanlage für hohe Spannungen
EP1755163A1 (fr)	2007-02-21	Module semiconducteur de puissance avec segment de ligne
EP2923422A1 (fr)	2015-09-30	Ensemble rail conducteur et procédé de fabrication d'un ensemble rail conducteurensemble
DE102016218683B4 (de)	2018-04-05	Anordnung und Verfahren zum Schalten von Hochspannungen
EP3300470A1 (fr)	2018-03-28	Convertisseur
EP3208925B1 (fr)	2018-09-12	Convertisseur
EP3176822B1 (fr)	2021-09-15	Pont de puissance efficace electriquement et thermiquement
EP3181284B1 (fr)	2018-09-12	Circuit de convertisseur
EP3655981B1 (fr)	2022-11-30	Disjoncteur haute tension pour un pôle et utilisation dudit disjoncteur haute tension
WO2025036618A1 (fr)	2025-02-20	Disjoncteur haute tension à bain d'huile
EP4042480B1 (fr)	2025-03-19	Commutateur électronique rapide
EP2467864A1 (fr)	2012-06-27	Élément de maintien pour un appareillage de commutation
DE102006053376A1 (de)	2008-05-15	Elektrische Hochspannugnsanlage
WO2018197150A1 (fr)	2018-11-01	Élément de raccordement pour un contact mobile d'une ampoule à vide et appareillage à isolation gazeuse doté d'un élément de raccordement pour un contact mobile d'une ampoule à vide
DE102006008480B4 (de)	2007-11-08	Trenner
WO1992007373A1 (fr)	1992-04-30	Interrupteur-separateur
EP3590123B1 (fr)	2023-12-27	Agencement et procédé de commutation de courants élevés dans la technique haute tension
WO2024199949A1 (fr)	2024-10-03	Ensemble de puissance électronique de conception simplifiée
WO2025036614A1 (fr)	2025-02-20	Disjoncteur extérieur haute tension

Legal Events

Date	Code	Title	Description
2008-12-19	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
2009-01-21	17P	Request for examination filed	Effective date: 20081020
2009-01-21	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
2009-01-21	AX	Request for extension of the european patent	Extension state: AL BA HR MK RS
2009-03-11	RIN1	Information on inventor provided before grant (corrected)	Inventor name: RUETHNICK, CLEMENS Inventor name: KURTH, RALF-PETER
2009-12-18	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2010-04-23	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2010-05-28	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2010-06-30	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
2010-06-30	REG	Reference to a national code	Ref country code: CH Ref legal event code: EP Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH
2010-07-21	REG	Reference to a national code	Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN
2010-08-12	REF	Corresponds to:	Ref document number: 502007004262 Country of ref document: DE Date of ref document: 20100812 Kind code of ref document: P
2010-10-19	REG	Reference to a national code	Ref country code: SE Ref legal event code: TRGR
2010-10-27	REG	Reference to a national code	Ref country code: NL Ref legal event code: VDEP Effective date: 20100630
2010-10-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100630
2010-11-25	LTIE	Lt: invalidation of european patent or patent extension	Effective date: 20100630
2010-11-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100630 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100630 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100630
2010-12-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100630
2011-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100630 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100630
2011-02-02	REG	Reference to a national code	Ref country code: IE Ref legal event code: FD4D
2011-02-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20101102 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100630 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100630 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100630 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100630 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20101030
2011-04-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100630 Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100630
2011-05-06	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2011-05-06	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2011-05-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20101001
2011-06-08	26N	No opposition filed	Effective date: 20110331
2011-06-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20101011
2011-07-21	REG	Reference to a national code	Ref country code: DE Ref legal event code: R097 Ref document number: 502007004262 Country of ref document: DE Effective date: 20110330
2011-11-30	BERE	Be: lapsed	Owner name: SIEMENS A.G. Effective date: 20110531
2011-12-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100630 Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110531
2011-12-30	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
2012-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110531 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110531
2012-03-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110531
2013-05-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110509
2013-07-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: MM01 Ref document number: 472811 Country of ref document: AT Kind code of ref document: T Effective date: 20120509
2013-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120509
2013-09-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100930
2013-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100630
2016-05-12	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 10
2016-07-29	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 20160512 Year of fee payment: 10
2017-05-26	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 11
2018-01-24	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20170509
2018-04-30	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: 20170509
2018-05-16	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 12
2024-07-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20240515 Year of fee payment: 18
2024-08-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: TR Payment date: 20240429 Year of fee payment: 18 Ref country code: SE Payment date: 20240510 Year of fee payment: 18
2024-09-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: IT Payment date: 20240522 Year of fee payment: 18
2024-10-10	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20240719 Year of fee payment: 18