EP1618027A1 - Vorrichtung und verfahren zum fortbewegen von modulen einer gasturbine, insbesondere bei der wartung - Google Patents
Vorrichtung und verfahren zum fortbewegen von modulen einer gasturbine, insbesondere bei der wartungInfo
- Publication number
- EP1618027A1 EP1618027A1 EP04723974A EP04723974A EP1618027A1 EP 1618027 A1 EP1618027 A1 EP 1618027A1 EP 04723974 A EP04723974 A EP 04723974A EP 04723974 A EP04723974 A EP 04723974A EP 1618027 A1 EP1618027 A1 EP 1618027A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- conveyor
- modules
- gas turbines
- module
- raised
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B10/00—Power and free systems
- B61B10/04—Power and free systems with vehicles rolling trackless on the ground
Definitions
- the invention relates to devices for moving gas turbines, i. Aircraft engines or stationary gas turbines, or modules of a gas turbine, in particular in the maintenance of the same, and corresponding methods.
- the maintenance or servicing of gas turbines or of aircraft engines according to the so-called workshop principle has the disadvantage that the maintenance does not follow any defined process structure. Rather, work is carried out on the gas turbine in almost any order, which is particularly when several gas turbines or aircraft engines at the same time be serviced, may result in malfunctions and delays in maintenance.
- Maintenance according to the so-called workshop principle therefore has the disadvantages that, on the one hand, there is no clear process structure and, on the other hand, that long times are required for maintenance or servicing. This affects the efficiency of maintenance.
- the present invention is based on the problem to provide a novel device and corresponding methods for moving gas turbines or modules of the same.
- the device serves to move gas turbines or modules of gas turbines, in particular during the maintenance thereof.
- the device according to the invention has at least one conveying device, wherein the or each conveying device is designed to be liftable and lowerable such that in the raised state of the or each conveying device, gas turbines or modules thereof can be moved by movement of the or each conveying device.
- the device according to the invention for moving gas turbines or modules thereof, in particular during maintenance, makes it possible to carry out maintenance or servicing according to a so-called assembly line principle. It is a fundamental realization of the present invention that the assembly line principle is also suitable for maintenance work or maintenance work on gas turbines.
- the inventive device enables high efficiency in the maintenance of gas turbines and aircraft engines and a short maintenance time.
- the device according to the invention can also be used in the new production of aircraft engines.
- the or each conveyor is integrated into a floor of a workshop, wherein in the raised state, the or each conveyor at least partially protrudes above a plane defined by the ground upwards.
- the or each conveyor lifts in raised state at least one gas turbine or a module to be moved, wherein the or each moving gas turbine or the or each module is movable by movement of the or each conveyor by a plurality of successively arranged workstations.
- FIG. 1 is a schematic perspective side view of an inventive device for advancing a module of an aircraft engine in the maintenance of the same according to a first embodiment of the invention
- FIG. 2 shows a detail of the device according to the invention according to FIG. 1 in a first state in cross section;
- FIG. 1 is a schematic perspective side view of an inventive device for advancing a module of an aircraft engine in the maintenance of the same according to a first embodiment of the invention
- FIG. 3 shows the detail according to FIG. 2 in a second state
- FIG. 5 shows a longitudinal section through a device according to the invention for
- Fig. 6 The arrangement of FIG. 4 in a second state.
- the present invention proposes devices for moving gas turbines or modules thereof and will be described below by way of example on aircraft engines.
- the invention thus enables the establishment of a so-called assembly line principle in the maintenance or repair or repair of aircraft engines or their modules. It should again be pointed out that the devices according to the invention and the methods can also be used in the new production of aircraft engines or modules thereof.
- the aircraft engine For servicing or maintenance of an aircraft engine, the aircraft engine is divided into modules, namely a low-pressure turbine module, a high-pressure turbine module, a high-pressure compressor module and a fan module (fan case module), disassembled and then the modules disassembled into assemblies as well as individual parts.
- the modules or assemblies or individual parts are supplied after dismantling an inspection and repair. Following the repair or inspection, the assembly of an aircraft engine or assembly of the modules of the aircraft engine is carried out from repaired and / or inspected and / or new assemblies and individual parts.
- the present invention relates to the provision of a device for moving the modules of an aircraft engine during disassembly in assemblies or individual parts and in the assembly of the modules.
- the device according to the invention could theoretically also be used in the modular disassembly of the entire aircraft engine, the exemplary embodiments which will be described in detail below are directed to the disassembly and assembly of the modules of the aircraft engine.
- Figs. 1 to 3 show a first embodiment of a device 10 according to the invention for moving modules of aircraft engines in the maintenance of the same.
- 1 shows a fan module 11 of an aircraft engine, which is also referred to as a fan case module.
- the fan module 11 is held by a total of four supports 12, wherein in each case two supports 12 are arranged to one side of the fan module 1 1 and wherein the four supports 12 are mounted on a platform 13.
- the supports 12 and the platform 13 form an adapter that can be adapted to different fan modules of different aircraft engines.
- the position of the supports 12 on the platform 13 can be changed. It is therefore possible to record a wide variety of fan modules.
- the fan module 11 positioned on the platform 13 and held by the supports 12 rests on a floor 14 of a workshop.
- two conveyors 15, 16 are integrated.
- the two conveyors 15, 16 are approximately parallel to each other.
- the conveyors 15, 16 are designed liftable and lowered.
- the raised state of the conveyors 15, 16 are the same at least in sections on a plane formed by the floor 14 of the factory floor.
- the platform 13 and the fan module 1 1 is lifted off the ground 14.
- the fan module 1 1 by movement of the conveyors 15, 16 is movable.
- the movement takes place in a main conveying direction by a plurality of successively arranged workstations, wherein in the successively arranged workstations, the fan module 1 1 gradually disassembled into modules or items or dismantled.
- a fan module 1 1 in the workstations can also be assembled or assembled from individual parts or assemblies.
- Fig. 2 shows the conveyor 15 and 16 in the raised state
- Fig. 3 shows the same in a lowered state.
- the conveyor 15 or 16 is integrated into the floor 14 of a workshop.
- a vertically extending shaft or slot 17 is introduced into the bottom 14, wherein the conveyor 15 or 16 is mounted in this slot 17.
- the conveyor 15 or 16 is designed as a chain conveyor 18.
- Such a chain conveyor 18 consists of a revolving conveyor chain, wherein a running in the main conveying direction of the conveyor chain section 19 thereof in an upper portion of the slot 17 and a counter to the main conveying direction extending portion 20 of the conveyor chain is positioned in a lower portion of the slot.
- FIGS. 2 and 3 show that the section 20 of the chain conveyor 18 running opposite to the main conveying direction is arranged stationarily in a housing 21, wherein the housing 21 adjoins a lower section of the slot 17.
- FIGS. 2 and 3 The extending in the main conveying direction, upper portion 19 of the chain conveyor 18 is shown in FIGS. 2 and 3 can be raised and lowered.
- the running in the main conveying direction, upper portion 19 of the chain conveyor 18 is disposed on a pneumatic cylinder 22.
- the pneumatic cylinder 22 is guided in a housing 23.
- Fig. 2 shows the C-tubes 24 and 25 in the state filled with compressed air
- Fig. 3 shows the two C-tubes 24 and 25 in the deflated state.
- the C-tubes 24 and 25 is lifted off in accordance with FIG. 2 of the running in the main conveying direction portion 19 of the chain conveyor 18 via a plane formed by the floor 14 of the factory floor. Accordingly, the chain conveyor 18 projects with the section 19 over the floor 14 in regions.
- the chain conveyor 18 is lowered completely below the plane formed by the bottom 14.
- the lifting of the conveyor 15 or 16 via the plane formed by the floor 14 of the workshop only in a clock of sixteen or twelve hours, so discontinuous, is performed. Every sixteen or twelve hours is moved in the raised state of the conveyor 15, 16 of the chain conveyor 18 such that the fan module 1 1 is moved around a workstation. Within the cycle, the fan module 1 1 remains within the respective workstation and the conveyor 15 or 16 is in the state shown in Fig. 3.
- the conveyor 15 or 16 can also be raised and lowered in different ways.
- a hydraulic cylinder can be used instead of the pneumatic cylinder 22.
- the lowering and lifting of the conveyor 15 and 16 can be carried out using an eccentric or an inclined plane.
- the slot 17 is preferably covered with a cover not shown on the floor. This ensures that the floor 14 can be traveled in the area of each workstation with trolley or hand pallet truck or other facilities. Furthermore, it is ensured that in the slots 17 no tools or parts of the fan module 1 1 can fall during assembly or disassembly. Furthermore, the occupational safety is thereby increased because workers moving in the area of the workstation can not enter the slot.
- the covering of the slot 17 with the cover, not shown, can be done manually, as the Covering and removal of the cover must be carried out only in time with the locomotion, which takes place every sixteen or twelve hours.
- FIGS. 4 to 6 show two embodiments of an alternative device for moving modules of aircraft engines in longitudinal section, wherein the two embodiments differ only by the number of work stations through which the module or the modules to be moved.
- Fig. 4, 6 two successively arranged workstations 26 and 27, whereas Fig. 5 shows a total of four successively arranged workstations 28, 29, 30 and 31 shows.
- the exemplary embodiment according to FIGS. 4, 6 with two workstations preferably comes with the disassembly of a module of an aircraft engine and the exemplary embodiment according to FIG. 5 is preferably used during the assembly of the module.
- no module of an aircraft engine is shown.
- the embodiments according to FIGS. 4 to 6 are particularly suitable for the movement of a high-pressure compressor module of an aircraft engine.
- Fig. 4, 6 shows a device according to the invention 32 for locomotion of a high pressure compressor module of aircraft engines in the maintenance of the same in longitudinal section, wherein the device 32 as shown in FIG. 4, 6, the high-pressure compressor module through the two successively arranged work stations 26 and 27 move should.
- a conveyor 34 is integrated between the two work stations 26 and 27, wherein when, as in the embodiment of FIG. 5 more than two work stations are arranged one behind the other, the conveyor 34 connects all workstations together.
- the conveyor 34 is designed as a chain conveyor and integrated into the floor 33 of the workshop, that their vertical relative position is fixed to a plane formed by the floor 33 of the workshop. In other words, this means the conveying device 34 designed as a chain conveyor is not raised and is not lowered.
- receiving means 37 and module carrier can be suspended or latched or einkoppelbar.
- high-pressure compressor modules are positioned.
- the receiving devices 37 latched into the chain conveyor 34 are pulled over the floor 33 of the workshop, preferably rolled.
- the receptacles therefore have rollers with which they can roll on the floor 33.
- the chain conveyor operates discontinuously, i. the modules to be serviced are moved in one cycle through the workstations arranged one behind the other.
- a lifting device 35 is arranged in the region of each workstation.
- a high-pressure compressor module of an aircraft engine which is moved into a workstation, can be raised together with the corresponding receiving device 37 via the plane defined by the floor 33 or can be lowered below this level.
- the lifting of the lifting devices 35 which are preferably operated hydraulically, is illustrated by an arrow 36.
- the raising and lowering of the lifting devices 36 takes place when the conveyor 34 is stationary.
- the high-pressure compressor module to be serviced can be moved into a position that is comfortable for a worker.
- a gap in the region of the lifting devices 35 is in turn covered by a cover, in particular a brush segment, so that no tools or individual parts can fall into the gap.
- the cover is adapted to the different modules of the different aircraft engines. With the above-described devices for moving modules of aircraft engines, the so-called assembly line principle in the maintenance of the modules can be used. The modules are moved by successively arranged workstations, wherein in the successively arranged workstations different steps are performed on the modules.
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Control Of Turbines (AREA)
- Chain Conveyers (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL04723974T PL1618027T3 (pl) | 2003-04-27 | 2004-03-29 | Urządzenie i sposób przemieszczania ruchem postępowym modułów turbiny gazowej, zwłaszcza przy konserwacji |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10319014A DE10319014B4 (de) | 2003-04-27 | 2003-04-27 | Vorrichtung zum Fortbewegen von Gasturbinen oder Modulen einer Gasturbine, insbesondere bei der Wartung |
PCT/DE2004/000652 WO2004096618A1 (de) | 2003-04-27 | 2004-03-29 | Vorrichtung und verfahren zum fortbewegen von modulen einer gasturbine, insbesondere bei der wartung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1618027A1 true EP1618027A1 (de) | 2006-01-25 |
EP1618027B1 EP1618027B1 (de) | 2009-03-11 |
Family
ID=33393918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04723974A Expired - Lifetime EP1618027B1 (de) | 2003-04-27 | 2004-03-29 | Vorrichtung und verfahren zum fortbewegen von modulen einer gasturbine, insbesondere bei der wartung |
Country Status (7)
Country | Link |
---|---|
US (1) | US20060191439A1 (de) |
EP (1) | EP1618027B1 (de) |
JP (1) | JP4673292B2 (de) |
AT (1) | ATE425054T1 (de) |
DE (2) | DE10319014B4 (de) |
PL (1) | PL1618027T3 (de) |
WO (1) | WO2004096618A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2609133T3 (es) * | 2012-01-10 | 2017-04-18 | Siemens Aktiengesellschaft | Aparato transportador para una línea de ensamblaje |
Family Cites Families (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2861672A (en) * | 1955-08-02 | 1958-11-25 | Fischer Ag Georg | Inter-conveyer transfer means for use with multiple conveyer systems |
GB872401A (en) * | 1958-03-31 | 1961-07-12 | Freeman Engineers Ltd A | Conveyor system |
US3086640A (en) * | 1960-12-22 | 1963-04-23 | Fmc Corp | Article handling apparatus |
US3262397A (en) * | 1964-06-05 | 1966-07-26 | Si Handling Systems | Dragline material handling truck |
FR1468844A (fr) * | 1965-10-12 | 1967-02-10 | Tissmetal Lionel Dupont | Perfectionnements aux convoyeurs à chaîne sans fin en vue de leur permettre l'entraînement de chariots roulant sur le sol |
US3621973A (en) * | 1969-09-18 | 1971-11-23 | Columbia Machine | Load-handling apparatus |
CH544019A (de) * | 1971-10-01 | 1973-11-15 | Lino Bolla Ernesto | Förderanlage mit Förderkette |
FR2370616A1 (fr) * | 1976-11-11 | 1978-06-09 | Lockheed Corp | Chassis transportable pour moteur |
US4926999A (en) * | 1987-07-15 | 1990-05-22 | American Bottlers Equipment Co., Inc. | Right angle flow-through jump transfer conveyor system |
JPH01254477A (ja) * | 1988-04-05 | 1989-10-11 | Honda Motor Co Ltd | 自動車の組立ライン |
US4962841A (en) * | 1989-02-28 | 1990-10-16 | Ermanco Incorporated | Opposite direction transfer device |
JPH0569919A (ja) * | 1991-09-06 | 1993-03-23 | Daifuku Co Ltd | コンベア装置 |
JPH06270032A (ja) * | 1993-03-23 | 1994-09-27 | Honda Motor Co Ltd | 物品の受け渡し装置 |
JPH07133859A (ja) * | 1993-11-11 | 1995-05-23 | Hitachi Ltd | カム機構 |
US5465827A (en) * | 1994-04-26 | 1995-11-14 | Daifuku Co., Ltd. | Transport arrangement for movable members |
US5743375A (en) * | 1995-09-11 | 1998-04-28 | Industrial Technology Research Institute | Conveyer transfer apparatus |
US6016903A (en) * | 1995-10-30 | 2000-01-25 | Grob-Werke Gmbh & Co. Kg | Conveyor track for pallets |
DE19612626A1 (de) * | 1996-03-29 | 1997-10-02 | Hydro Geraetebau Gmbh & Co Kg | Gerät zum Positionieren und Transportieren von Flugzeugtriebwerken |
JPH1111613A (ja) * | 1997-06-19 | 1999-01-19 | Maki Seisakusho:Kk | 搬送機構付きパレットラック |
DE19818604C2 (de) * | 1998-04-20 | 2000-05-18 | Mannesmann Ag | Vorrichtung zur Übergabe von Stückgut, insbesondere von Werkstückträgern, Werkstücken, Behältern oder Paletten |
JP4207288B2 (ja) * | 1998-04-20 | 2009-01-14 | 株式会社デンソー | 組立加工装置 |
DE29814425U1 (de) * | 1998-08-11 | 1998-10-15 | DeLu Luftkissen Transportgerätetechnik GmbH, 90411 Nürnberg | Einrichtung zum Umsetzen von Großteilen, wie Flugzeugen, Schienenfahrzeugen, Omnibussen, Transformatoren u.dgl. |
JP2000111450A (ja) * | 1998-10-02 | 2000-04-21 | Honda Motor Co Ltd | 組立品の検査方法 |
JP3316751B2 (ja) * | 1998-11-30 | 2002-08-19 | 伊東電機株式会社 | クロスフィーダ |
DE50006300D1 (de) * | 1999-03-24 | 2004-06-09 | Hunkeler Ag Papierverarbeitung | Vorrichtung zum Fördern flächiger Gegenstände |
US6224332B1 (en) * | 1999-05-14 | 2001-05-01 | General Electric Co. | Apparatus and methods for installing, removing and adjusting an inner turbine shell section relative to an outer turbine shell section |
JP2001048333A (ja) * | 1999-08-09 | 2001-02-20 | Noritake Co Ltd | モジュール型搬送装置 |
GB0020950D0 (en) * | 2000-08-24 | 2000-10-11 | Hazmac Handling Ltd | Article transferring device |
JP2002160132A (ja) * | 2000-11-21 | 2002-06-04 | Ricoh Co Ltd | 製品の組立/分解システム |
US6581749B2 (en) * | 2001-04-19 | 2003-06-24 | Designed Conveyor Systems, Inc. | Transfer apparatus |
JP2003071654A (ja) * | 2001-09-04 | 2003-03-12 | Ricoh Co Ltd | 製品自動組立・分解システム、製品自動組立・分解方法及び記録媒体 |
US6644459B2 (en) * | 2001-12-19 | 2003-11-11 | Rapistan Systems Advertising Corp. | Belt transfer assembly |
FR2837760B1 (fr) * | 2002-03-28 | 2004-06-18 | Liftlux Potain Gmbh | Plate-forme elevatrice mobile |
DE10328555A1 (de) * | 2003-03-31 | 2004-11-04 | Siemens Ag | Vorrichtung zum Ausschleusen von Lastträgern |
DE10319016B4 (de) * | 2003-04-27 | 2006-03-30 | Mtu Aero Engines Gmbh | Vorrichtung zum Fortbewegen von Gasturbinen, insbesondere bei der Wartung derselben |
-
2003
- 2003-04-27 DE DE10319014A patent/DE10319014B4/de not_active Expired - Fee Related
-
2004
- 2004-03-29 EP EP04723974A patent/EP1618027B1/de not_active Expired - Lifetime
- 2004-03-29 AT AT04723974T patent/ATE425054T1/de not_active IP Right Cessation
- 2004-03-29 WO PCT/DE2004/000652 patent/WO2004096618A1/de active Application Filing
- 2004-03-29 PL PL04723974T patent/PL1618027T3/pl unknown
- 2004-03-29 US US10/554,003 patent/US20060191439A1/en not_active Abandoned
- 2004-03-29 DE DE502004009139T patent/DE502004009139D1/de not_active Expired - Lifetime
- 2004-03-29 JP JP2006504281A patent/JP4673292B2/ja not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
See references of WO2004096618A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP4673292B2 (ja) | 2011-04-20 |
US20060191439A1 (en) | 2006-08-31 |
ATE425054T1 (de) | 2009-03-15 |
EP1618027B1 (de) | 2009-03-11 |
WO2004096618A1 (de) | 2004-11-11 |
DE502004009139D1 (de) | 2009-04-23 |
DE10319014B4 (de) | 2006-05-11 |
JP2006524768A (ja) | 2006-11-02 |
PL1618027T3 (pl) | 2009-08-31 |
DE10319014A1 (de) | 2004-11-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3883844T2 (de) | Bearbeitungssystem für Rohrenden. | |
DE3738973C1 (de) | Vorrichtung zum Auswechseln elastischer Superkalander-Walzen | |
DE10319016B4 (de) | Vorrichtung zum Fortbewegen von Gasturbinen, insbesondere bei der Wartung derselben | |
EP3328765B1 (de) | Fördervorrichtung | |
DE102009003758A1 (de) | Vereinfachte Generatordemontage zum Rotorausbau vom zentralen Generator in einer Einwellen-Kombizyklusmaschine | |
EP1618027B1 (de) | Vorrichtung und verfahren zum fortbewegen von modulen einer gasturbine, insbesondere bei der wartung | |
DE102020133203A1 (de) | Richtmaschine und Verfahren zum Inspizieren, Warten oder Ersetzen von Stützrollen in einer Richtmaschine | |
EP1618285B1 (de) | Verfahren zur montage/demontage von flugzeugtriebwerken | |
EP1572386B1 (de) | Walzwerk mit mitteln zum wechsel von walzen | |
EP1618286B1 (de) | Verfahren zur reparatur von gasturbinen | |
DE10319017B4 (de) | Anlage zur Wartung, insbesondere Demontage, von Gasturbinen | |
DE2513765A1 (de) | Fertigungsstrasse mit mehreren einzelbearbeitungsstationen | |
DE3608096C2 (de) | ||
DE1854784U (de) | Uebersetzungsvorrichtung fuer eine anlage zur herstellung von metallkonstruktionen. | |
DE102018218848A1 (de) | Richtmaschine | |
EP0690547A2 (de) | Einbau eines Stators in ein Gehäuse | |
EP4001046B1 (de) | Wartungseinrichtung für schienenfahrzeuge, fahrwerk eines schienenfahrzeugs und wartungsverfahren | |
EP0386861A1 (de) | Planetenwalze und Vorrichtung zum Schleifen der Arbeitswalzen | |
EP0484782B1 (de) | Stauchpresse zur Reduktion der Breite von Brammen in Warmbreitband-Vorstrassen | |
DE19811973A1 (de) | Montageanlage | |
DE2746866C2 (de) | Verfahren und Vorrichtung zum Anschweißen von Randstäben an Gitterroste | |
DE1602032A1 (de) | Vorrichtung zum Auswechseln der Walzen eines Walzwerkes | |
DE19516473A1 (de) | Verfahren zum Versetzen der Bandanlage eines Absetzgerätes, eines Aufnahmegerätes o. dgl. und Einrichtung zur Durchführung des Verfahrens | |
DE2209492A1 (de) | Verfahren und vorrichtung zum abkuehlen von warmgewalzten staeben fuer feineisenwalzwerke | |
DE102006030934A1 (de) | Verfahren und Einrichtung zum Wechseln von Walzen |
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: 20051018 |
|
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 IT LI LU MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK |
|
DAX | Request for extension of the european patent (deleted) | ||
17Q | First examination report despatched |
Effective date: 20060818 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
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 IT LI LU MC 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 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: RO Ref legal event code: EPE |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REF | Corresponds to: |
Ref document number: 502004009139 Country of ref document: DE Date of ref document: 20090423 Kind code of ref document: P |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: ISLER & PEDRAZZINI AG |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20090311 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: 20090311 |
|
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: 20090611 |
|
REG | Reference to a national code |
Ref country code: PL Ref legal event code: T3 |
|
REG | Reference to a national code |
Ref country code: HU Ref legal event code: AG4A Ref document number: E005690 Country of ref document: HU |
|
BERE | Be: lapsed |
Owner name: MTU AERO ENGINES G.M.B.H. Effective date: 20090331 |
|
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: 20090824 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: 20090622 Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090331 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: 20090311 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: 20090311 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20090311 |
|
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 |
|
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: 20090311 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: 20090611 |
|
26N | No opposition filed |
Effective date: 20091214 |
|
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: 20090331 |
|
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: 20090329 |
|
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: 20090612 |
|
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090311 |
|
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: 20090329 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IE Payment date: 20110328 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20110316 Year of fee payment: 8 Ref country code: FR Payment date: 20110404 Year of fee payment: 8 Ref country code: CH Payment date: 20110324 Year of fee payment: 8 Ref country code: RO Payment date: 20110301 Year of fee payment: 8 Ref country code: PL Payment date: 20110223 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20110321 Year of fee payment: 8 Ref country code: DE Payment date: 20110325 Year of fee payment: 8 |
|
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: 20090311 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: HU Payment date: 20110404 Year of fee payment: 8 |
|
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: 20090311 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: V1 Effective date: 20121001 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20120329 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20121130 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502004009139 Country of ref document: DE Effective date: 20121002 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20120330 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120329 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120331 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120331 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120329 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120402 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20121001 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20120329 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20120329 |
|
REG | Reference to a national code |
Ref country code: PL Ref legal event code: LAPE |
|
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: 20121002 |