EP2077421A3 - Dispositif pour attacher a brûleur à fonctionnement séquentiel dans une turbine à gaz - Google Patents
Dispositif pour attacher a brûleur à fonctionnement séquentiel dans une turbine à gaz Download PDFInfo
- Publication number
- EP2077421A3 EP2077421A3 EP09155057A EP09155057A EP2077421A3 EP 2077421 A3 EP2077421 A3 EP 2077421A3 EP 09155057 A EP09155057 A EP 09155057A EP 09155057 A EP09155057 A EP 09155057A EP 2077421 A3 EP2077421 A3 EP 2077421A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- flow channel
- burner
- fastening
- channel wall
- gas turbine
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
- F23R3/283—Attaching or cooling of fuel injecting means including supports for fuel injectors, stems, or lances
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006015093 | 2006-03-31 | ||
| EP07103514A EP1840471B1 (fr) | 2006-03-31 | 2007-03-05 | Dispositif pour attacher un brûleur à fonctionnement séquentiel dans une turbine à gaz |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP07103514A Division EP1840471B1 (fr) | 2006-03-31 | 2007-03-05 | Dispositif pour attacher un brûleur à fonctionnement séquentiel dans une turbine à gaz |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP2077421A2 EP2077421A2 (fr) | 2009-07-08 |
| EP2077421A3 true EP2077421A3 (fr) | 2009-07-15 |
| EP2077421B1 EP2077421B1 (fr) | 2014-04-30 |
Family
ID=38292665
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP07103514A Not-in-force EP1840471B1 (fr) | 2006-03-31 | 2007-03-05 | Dispositif pour attacher un brûleur à fonctionnement séquentiel dans une turbine à gaz |
| EP09155057.4A Not-in-force EP2077421B1 (fr) | 2006-03-31 | 2007-03-05 | Dispositif pour attacher un brûleur à fonctionnement séquentiel dans une turbine à gaz |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP07103514A Not-in-force EP1840471B1 (fr) | 2006-03-31 | 2007-03-05 | Dispositif pour attacher un brûleur à fonctionnement séquentiel dans une turbine à gaz |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7937950B2 (fr) |
| EP (2) | EP1840471B1 (fr) |
| AT (1) | ATE518101T1 (fr) |
| ES (2) | ES2369524T3 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2116768B1 (fr) * | 2008-05-09 | 2016-07-27 | Alstom Technology Ltd | Brûleur |
| EP3029378B1 (fr) * | 2014-12-04 | 2019-08-28 | Ansaldo Energia Switzerland AG | Brûleur séquentiel pour une turbine à gaz axiale |
| EP3296638B1 (fr) | 2016-09-20 | 2020-02-19 | General Electric Technology GmbH | Brûleur complet et procédé pour brûleur d'une turbine à gaz |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0550126A1 (fr) * | 1992-01-02 | 1993-07-07 | General Electric Company | Bouclier thermique pour post-combusteur |
| DE4223733A1 (de) * | 1992-07-18 | 1994-01-20 | Gutehoffnungshuette Man | Wärmeelastische Verbindung von Misch- und Flammrohr einer Gasturbine |
| EP0616111A1 (fr) * | 1993-03-11 | 1994-09-21 | ROLLS-ROYCE plc | Support pour l'extrémité aval d'une chambre de combustion d'une turbine à gaz |
| EP0620362B1 (fr) * | 1993-04-08 | 1999-02-10 | Asea Brown Boveri Ag | Turbine à gaz |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3147594A (en) | 1962-03-19 | 1964-09-08 | Continental Aviat & Eng Corp | Fuel injection device |
| US3565968A (en) | 1967-07-31 | 1971-02-23 | Ashland Oil Inc | Cracking and recovery of hydrocarbons |
| FR2646880A1 (fr) | 1989-05-11 | 1990-11-16 | Snecma | Chemise de protection thermique pour canal de post-combustion ou de transition d'un turboreacteur |
| JPH0772616B2 (ja) | 1989-05-24 | 1995-08-02 | 株式会社日立製作所 | 燃焼器及びその運転方法 |
| US6339923B1 (en) * | 1998-10-09 | 2002-01-22 | General Electric Company | Fuel air mixer for a radial dome in a gas turbine engine combustor |
| DE19948956A1 (de) | 1999-10-11 | 2001-04-12 | Asea Brown Boveri | Montagevorrichtung |
| GB2432198B (en) * | 2005-11-15 | 2007-10-03 | Rolls Royce Plc | Sealing arrangement |
-
2007
- 2007-03-05 ES ES07103514T patent/ES2369524T3/es active Active
- 2007-03-05 EP EP07103514A patent/EP1840471B1/fr not_active Not-in-force
- 2007-03-05 AT AT07103514T patent/ATE518101T1/de active
- 2007-03-05 ES ES09155057.4T patent/ES2476916T3/es active Active
- 2007-03-05 EP EP09155057.4A patent/EP2077421B1/fr not_active Not-in-force
- 2007-03-28 US US11/692,277 patent/US7937950B2/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0550126A1 (fr) * | 1992-01-02 | 1993-07-07 | General Electric Company | Bouclier thermique pour post-combusteur |
| DE4223733A1 (de) * | 1992-07-18 | 1994-01-20 | Gutehoffnungshuette Man | Wärmeelastische Verbindung von Misch- und Flammrohr einer Gasturbine |
| EP0616111A1 (fr) * | 1993-03-11 | 1994-09-21 | ROLLS-ROYCE plc | Support pour l'extrémité aval d'une chambre de combustion d'une turbine à gaz |
| EP0620362B1 (fr) * | 1993-04-08 | 1999-02-10 | Asea Brown Boveri Ag | Turbine à gaz |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE518101T1 (de) | 2011-08-15 |
| EP1840471A3 (fr) | 2008-02-20 |
| US20070227157A1 (en) | 2007-10-04 |
| EP1840471B1 (fr) | 2011-07-27 |
| ES2476916T3 (es) | 2014-07-15 |
| ES2369524T3 (es) | 2011-12-01 |
| EP2077421A2 (fr) | 2009-07-08 |
| US7937950B2 (en) | 2011-05-10 |
| EP1840471A2 (fr) | 2007-10-03 |
| EP2077421B1 (fr) | 2014-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AT510435B1 (de) | Hubkolbenmotor | |
| EP1351022A3 (fr) | Passage d'alimentation en air pour chambre de combustion de turbine comprenant des bardeaux | |
| EP2077421A3 (fr) | Dispositif pour attacher a brûleur à fonctionnement séquentiel dans une turbine à gaz | |
| EP2144004A3 (fr) | Brûleur à gaz pour le montage dans une cuisinière ou dans un four | |
| DE102014209544A1 (de) | Turbinenanordnung | |
| EP1998112A3 (fr) | Brûleur destiné à la combustion d'un gas à faible capacité calorifique | |
| EP2014984A1 (fr) | Utilisation de matières inertes destinées à la protection de composants d'une chambre de combustion et de composants de brûleur | |
| DE102006019723B4 (de) | Messsondensystem, Anordnung und Verfahren zur Erfassung von Abgasparametern stromabwärts einer Gasturbine | |
| EP1632717A3 (fr) | Brûleur à gaz atmosphérique plat | |
| EP2051006A1 (fr) | Appareil de chauffage | |
| EP1571398A3 (fr) | Dispositif de brûleur insonorisé pour appareil de cuisson et appareil avec un tel dispositif de brûleur | |
| DE102008038763A1 (de) | Festbrennstofffeuerstätte | |
| DE115182C (fr) | ||
| DE102010054807B4 (de) | Verfahren zum Betreiben einer Gasbrennervorrichtung | |
| EP2442027A3 (fr) | Dispositif de chauffage et procédé de fonctionnement d'un tel dispositif | |
| DE102005056629B4 (de) | Brenneranordnung | |
| DE102004044445B4 (de) | Gasbeheiztes Wärmegerät | |
| DE102007003684A1 (de) | Rekuperator-Vorrichtung für einen Durchlaufofen | |
| EP1698839A3 (fr) | Chaudière | |
| DE102004006647A1 (de) | Verfahren und Vorrichtung zum Ableiten von Abgas | |
| DE102010046858B4 (de) | Heizkessel und Wärmeversorgungsanlage für Festbrennstoffe sowie ein Verfahren zur Verbrennung von Festbrennstoffen | |
| DE202013103423U1 (de) | Aufnahmevorrichtung für brennbares Material | |
| DE102011100568B3 (de) | Feuerstellen-Vorrichtung | |
| DE649316C (de) | Zuendvorrichtung fuer Schwenkbrenner von Gasbackoefen o. dgl. | |
| DE7113112U (de) | Vorrichtung zum co-armen verbrennen von oel- und gasfoermigen brennstoffen |
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 |
|
| PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
| 17P | Request for examination filed |
Effective date: 20090312 |
|
| AC | Divisional application: reference to earlier application |
Ref document number: 1840471 Country of ref document: EP Kind code of ref document: P |
|
| AK | Designated contracting states |
Kind code of ref document: A2 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 |
|
| AX | Request for extension of the european patent |
Extension state: AL BA HR MK RS |
|
| AK | Designated contracting states |
Kind code of ref document: A3 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 |
|
| AX | Request for extension of the european patent |
Extension state: AL BA HR MK RS |
|
| RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: BENZ, URS Inventor name: MOTZKUS, THORSTEN CHRISTOPH |
|
| AKX | Designation fees paid |
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 |
|
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| INTG | Intention to grant announced |
Effective date: 20140211 |
|
| GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AC | Divisional application: reference to earlier application |
Ref document number: 1840471 Country of ref document: EP Kind code of ref document: P |
|
| 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 |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH Ref country code: CH Ref legal event code: EP |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 665401 Country of ref document: AT Kind code of ref document: T Effective date: 20140515 |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502007013052 Country of ref document: DE Effective date: 20140612 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2476916 Country of ref document: ES Kind code of ref document: T3 Effective date: 20140715 |
|
| REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
| REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20140430 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20140430 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: 20140430 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: 20140430 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: 20140430 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: 20140730 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: 20140731 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: 20140830 |
|
| 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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140430 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: 20140430 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: 20140430 |
|
| 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: 20140901 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20140430 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: 20140430 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: 20140430 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: 20140430 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: 20140430 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502007013052 Country of ref document: DE |
|
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| 26N | No opposition filed |
Effective date: 20150202 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502007013052 Country of ref document: DE Effective date: 20150202 |
|
| 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: 20140430 |
|
| 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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150305 Ref country code: MC 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: 20140430 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150305 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150331 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150331 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 10 |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 665401 Country of ref document: AT Kind code of ref document: T Effective date: 20150305 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R081 Ref document number: 502007013052 Country of ref document: DE Owner name: GENERAL ELECTRIC TECHNOLOGY GMBH, CH Free format text: FORMER OWNER: ALSTOM TECHNOLOGY LTD., BADEN, CH Ref country code: DE Ref legal event code: R081 Ref document number: 502007013052 Country of ref document: DE Owner name: ANSALDO ENERGIA IP UK LIMITED, GB Free format text: FORMER OWNER: ALSTOM TECHNOLOGY LTD., BADEN, CH |
|
| 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: 20150305 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: PC2A Owner name: GENERAL ELECTRIC TECHNOLOGY GMBH Effective date: 20161021 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: CD Owner name: ALSTOM TECHNOLOGY LTD, CH Effective date: 20161110 |
|
| 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: 20140430 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 11 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20170322 Year of fee payment: 11 |
|
| 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; INVALID AB INITIO Effective date: 20070305 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20170322 Year of fee payment: 11 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20170315 Year of fee payment: 11 |
|
| 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: 20150331 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR 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: 20140430 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R081 Ref document number: 502007013052 Country of ref document: DE Owner name: ANSALDO ENERGIA IP UK LIMITED, GB Free format text: FORMER OWNER: GENERAL ELECTRIC TECHNOLOGY GMBH, BADEN, CH |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: 732E Free format text: REGISTERED BETWEEN 20170824 AND 20170830 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: PC2A Owner name: ANSALDO ENERGIA IP UK LIMITED Effective date: 20170927 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: TP Owner name: ANSALDO ENERGIA IP UK LIMITED, GB Effective date: 20171221 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20180305 |
|
| 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: 20180305 |
|
| 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: 20180331 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20190904 |
|
| 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 NON-PAYMENT OF DUE FEES Effective date: 20180306 |
|
| P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20240430 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20240617 Year of fee payment: 18 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20240329 Year of fee payment: 18 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502007013052 Country of ref document: DE |
|
| 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: 20251001 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20250305 |