EP1948944B1 - Cylindre plongeur a double action et entrainement pour un dispositif de prehension - Google Patents
Cylindre plongeur a double action et entrainement pour un dispositif de prehension Download PDFInfo
- Publication number
- EP1948944B1 EP1948944B1 EP06776676A EP06776676A EP1948944B1 EP 1948944 B1 EP1948944 B1 EP 1948944B1 EP 06776676 A EP06776676 A EP 06776676A EP 06776676 A EP06776676 A EP 06776676A EP 1948944 B1 EP1948944 B1 EP 1948944B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cylinder
- hydraulic oil
- drive
- accordance
- distributor
- 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.)
- Not-in-force
Links
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 35
- 238000010276 construction Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000009977 dual effect Effects 0.000 claims 8
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1457—Piston rods
Definitions
- the invention relates to a double-acting plunger cylinder and a drive for a gripper, are used in the double-acting plunger cylinder.
- Such a device is eg in FR 2499123 disclosed.
- hydraulic cylinders are used in a large number of variants.
- double-acting plunger cylinders are used here, which are also referred to as plunger cylinders.
- these double-acting plunger cylinders are connected via hydraulic hoses to a corresponding hydraulic source.
- These hydraulic hoses prove to be weak points of the construction.
- the hydraulic hoses age and must therefore be replaced after a certain period of operation.
- the hydraulic hoses can not be completely protected against mechanical damage even with a suitable structural design.
- very high demands are placed on the stability of the components due to the use in rough operation.
- Object of the present invention is to provide a double-acting plunger cylinder and equipped with this drive for a gripper that can work trouble-free even in rough operation.
- the double-acting plunger cylinder comprises a piston rod and a cylinder, wherein in the cylinder pressure chambers for receiving the hydraulic oil are formed and wherein two inputs are provided in a pressure chamber of the cylinder, which are supplied via a subsequent distributor with hydraulic oil.
- One of the two inputs forms the connection to the immediately adjoining pressure chamber.
- the second input forms the connection to the pressure chamber located on the other side of the piston rod, whereby the hydraulic oil can be conducted through a tube adjoining the second inlet and through a longitudinal bore provided in the piston into which the tube can be inserted.
- the hose 'accesses to the Doppelplungerzylinder can be completely eliminated. This is associated with the fact that the corresponding Doppelplungerzylinder are easily installed even in tight spaces.
- the inputs can be arranged on the cylinder bottom. Between the inputs and the distributor corresponding couplings can be arranged.
- the longitudinal bore in the piston for receiving the tube and for passing the hydraulic oil can advantageously extend centrically along the piston axis.
- the invention further relates to a gripper with at least one double-acting plunger cylinder according to the previously defined embodiment.
- the at least one double-acting plunger cylinder is here combined in a structural unit, to which the distributor for the hydraulic oil adjoins. In this case, then be the distributor for the hydraulic oil to the unit flanged.
- the distributor for the hydraulic oil can be integrated into the structural unit.
- the welded construction may consist of a cover plate and a base plate and a central holding rod connecting them, around which the double-acting plunger cylinders are arranged between the base plate and the cover plate.
- a further preferred embodiment includes that a part of the cylinder of the double-acting plunger cylinder is formed integrally with the stator of the rotary feedthrough for the hydraulic oil supply.
- a significant simplification of the hydraulic oil supply can be achieved.
- FIG. 1 is a drive 10 for a gripper, not shown here, which can be recognized for example on the stem of a hydraulic excavator shown.
- the drive consists in its core of several double-acting plunger cylinders 12.
- the plunger cylinders 12 each have a cylinder 14 and a piston rod 16.
- the plunger cylinders 12 are part of a structural unit, which is designed in the present case as a welded construction.
- This assembly consists of a cover plate 18 and a bottom plate 20, which are connected to each other via a central support rod 22. Arranged around this central support rod 22, the plunger cylinders 12 are arranged.
- the piston rod 16 of the double-acting plunger cylinder 12 each has a bearing eye 24, via which the movement is transferable to a transmission.
- a corresponding longitudinal slot can be provided in the cylinder 14. In the embodiment shown here, however, instead of a longitudinal slot of the cylinder 14 is divided into two, so that here in the central region which is not covered by the cylinder, a free movement of the bearing eye 24 is possible.
- a plunger cylinder 12 is shown cut open. Between the piston rod 16 and the cylinder 14, a pressure chamber 26 is formed in each case. In this, the hydraulic oil is pressed to move the piston rod 16 and pushed out in a countermovement by the piston rod from the pressure chamber again.
- two inputs 30 and 32 are formed in the cylinder bottom 28 . These inputs are connected to a hydraulic oil source as will be shown below.
- the inlet 30 is connected to the immediately adjacent pressure chamber 26 and allows inflow of the hydraulic oil into this chamber and outflow of the hydraulic oil out of this chamber.
- the inlet 32 which is arranged centrally in the cylinder bottom 28, is connected to a tube 34, which extends into a bore 36 within the piston rod 16. Through the inlet 32, the tube 34 and finally the longitudinal bore 36, the hydraulic oil can flow into the pressure chamber 26 opposite the inlet 32 or flow out therefrom.
- connects to the inputs 30 and 32 each have a manifold 38 for the hydraulic oil.
- manifold 38 for the hydraulic oil In this appropriate distribution channels 40 are provided.
- the distributor plate for the hydraulic oil is connected directly to the cover plate 18 as part of the welded construction.
- a known open rotary drive 41 Placed on the manifold 38 is a known open rotary drive 41, which is connectable via a bearing eye 42, for example, with the stem of an excavator and a corresponding patch rotary union 44 through which the hydraulic oil are also routed in the manifold 38 in a known manner can.
- FIG. 2 shows a variant, which largely corresponds to those according to FIG. 1 equivalent.
- the cover plate is 18th the welded construction replaced by a flanged in this embodiment manifold 39.
- the distributor 39 can also be designed screw-on. This has the advantage that the material can be chosen freely and that the distributor can be processed better.
- bearing eyes 46 are provided, which are welded to the bottom plate 20.
- only one double-acting plunger cylinder 12 is included, which can be provided here, for example, as a drive for a clamshell grab.
- the hydraulic oil supply takes place here via a compact rotary drive 50 with integrated rotary feedthrough 52, which also serves as a distributor plate for supplying the pressure chambers with hydraulic oil.
- the cylinder 14 is provided in the embodiment shown here with a flange 54.
- the basic structure of the hydraulic oil supply within the Doppelplungerzylinders 12 corresponds to that as previously based on the FIG. 1 was explained in detail.
- the embodiment according to the FIG. 3 corresponds largely to that according to FIG. 4 ,
- the bottom piece 56 of the cylinder 14 is formed so as to be integrally formed with the stator 58 of the rotary leadthrough 52.
- a substantial simplification of the hydraulic oil supply is achieved.
- FIGS. 5 and 6 show different versions of the hydraulic oil supply from the distributor plate 38 in the inputs 30 and 32.
- each differently constructed coupling elements are included.
- FIG. 5 extend the coupling elements 60 each in blind hole-like holes in the distributor plate 38 and in the cylinder bottom 28th
- couplings 62 in the form of screwed sockets containing only in blind holes in the distributor plate 38 extend. They are here via sealing rings 64 sealed on the surface of the cylinder bottom 28. In the region of the tube 34, however, a pipe holding part 66 corresponding to the coupling piece 62 is provided within the cylinder bottom 28.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
- Forklifts And Lifting Vehicles (AREA)
Claims (10)
- Cylindre plongeur (12) à double action avec une tige de piston (16) et un cylindre (14), où sont réalisées dans le cylindre des chambres de pression (26) pour la réception de l'huile hydraulique,
caractérisé
en ce que sont prévues dans une chambre de pression (26) du cylindre deux entrées (30, 32), qui peuvent être alimentées en huile hydraulique par un distributeur (33) qui faite suite,
en ce qu'une des deux entrées (30, 32) forme la liaison à la chambre de pression (26) faisant directement suite et
en ce que la deuxième entrée (32) forme la liaison avec la chambre de pression située de l'autre côté de la tige de piston (16), où l'huile hydraulique peut être guidée par un tube (34) faisant suite à la deuxième entrée et un perçage longitudinal (36) prévu dans le piston (18), dans lequel est insérable le tube (34). - Cylindre plongeur à double action selon la revendication 1, caractérisé en ce que les entrées sont disposées au fond du cylindre, et en ce que sont disposés des couplages (60) entre les entrées (30, 32) et le distributeur (33).
- Cylindre plongeur à double action selon la revendication 1 ou 2, caractérisé en ce que le perçage longitudinal (36) dans le piston (18), pour la réception du tube et pour le passage de l'huile hydraulique s'étend d'une manière centrée le long de l'axe du piston.
- Cylindre plongeur à double action selon l'une quelconque des revendications ci-dessus, caractérisé en ce qu'un oeillet de palier (24) est rapporté au piston.
- Entraînement (10) pour un dispositif de préhension avec au moins un cylindre plongeur à double action (12) selon l'une quelconque des revendications précédentes, caractérisé en ce qu'au moins un cylindre plongeur à double action est réuni en une unité de construction à laquelle fait suite le distributeur (33) pour l'huile hydraulique.
- Entraînement (10) selon la revendication 5, caractérisé en ce que le distributeur (33) pour l'huile hydraulique peut être bridé à l'unité de construction.
- Entraînement (10) selon la revendication 5, caractérisé en ce que le distributeur (33) pour l'huile hydraulique est intégré dans l'unité de construction.
- Entraînement (10) selon l'une des revendications précédentes, caractérisé en ce que sont placés sur la plaque de distributeur (33) un organe d'entraînement en rotation ouvert (41) et un passage tournant (44).
- Entraînement selon l'une des revendications précédentes, caractérisé en ce que la construction de soudage est constituée d'une plaque de recouvrement (18) et d'une plaque de fond (20) et d'une tige de retenue centrique (22) reliant celles-ci, autour de laquelle sont disposés le cylindre plongeur à double action (12) entre la plaque de fond (20) et la plaque de recouvrement (18).
- Entraînement selon l'une des revendications précédentes, caractérisé en ce qu'une partie du cylindre plongeur à double action est réalisée en une pièce avec le stator du passage tournant (44) pour l'amenée de l'huile hydraulique.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202005017762U DE202005017762U1 (de) | 2005-11-14 | 2005-11-14 | Doppelwirkender Plungerzylinder und Antrieb für einen Greifer |
PCT/EP2006/007837 WO2007054145A1 (fr) | 2005-11-14 | 2006-08-08 | Cylindre plongeur a double action et entrainement pour un dispositif de prehension |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1948944A1 EP1948944A1 (fr) | 2008-07-30 |
EP1948944B1 true EP1948944B1 (fr) | 2009-01-21 |
Family
ID=37067564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06776676A Not-in-force EP1948944B1 (fr) | 2005-11-14 | 2006-08-08 | Cylindre plongeur a double action et entrainement pour un dispositif de prehension |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1948944B1 (fr) |
AT (1) | ATE421641T1 (fr) |
DE (2) | DE202005017762U1 (fr) |
WO (1) | WO2007054145A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007005803U1 (de) * | 2007-04-19 | 2007-09-20 | Berends, Reiner | Zylindermedienversorgung mittels Kugeldrehdurchführung und doppeltem Zylinderrohr |
CN112855657A (zh) * | 2019-10-18 | 2021-05-28 | 廖富爱 | 一种大直径液压油缸及其使用方法 |
DE202020104693U1 (de) | 2020-08-13 | 2021-11-16 | Rolf Mieger | Antrieb für einen Greifer, Greifer und Baumaschine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2403480A1 (de) * | 1974-01-25 | 1975-08-07 | Salzgitter Maschinen Ag | Rueckvorrichtung, insbesondere fuer strebfoerderer |
DE3103987C2 (de) * | 1981-02-05 | 1982-10-21 | Liebherr-Hydraulikbagger Gmbh, 7951 Kirchdorf | Schwenkbarer Grabenräumlöffel |
DE9407859U1 (de) * | 1994-05-11 | 1994-09-01 | Mieger, Rolf, 88457 Kirchdorf | Hydraulisch schwenkbarer Grabenräumlöffel |
-
2005
- 2005-11-14 DE DE202005017762U patent/DE202005017762U1/de not_active Expired - Lifetime
-
2006
- 2006-08-08 WO PCT/EP2006/007837 patent/WO2007054145A1/fr active Application Filing
- 2006-08-08 AT AT06776676T patent/ATE421641T1/de not_active IP Right Cessation
- 2006-08-08 EP EP06776676A patent/EP1948944B1/fr not_active Not-in-force
- 2006-08-08 DE DE502006002737T patent/DE502006002737D1/de active Active
Also Published As
Publication number | Publication date |
---|---|
WO2007054145A1 (fr) | 2007-05-18 |
EP1948944A1 (fr) | 2008-07-30 |
DE502006002737D1 (de) | 2009-03-12 |
DE202005017762U1 (de) | 2007-03-29 |
ATE421641T1 (de) | 2009-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2952214C2 (fr) | ||
DE2709386A1 (de) | In einer richtung wirkender durchflussbegrenzer | |
DE19539412C2 (de) | Umkehrbares pneumatisches Bodenstechwerkzeug und Verfahren zu dessen Betrieb | |
DE3013381C2 (de) | Arbeitskolben-Zylinder-Einheit | |
EP1948944B1 (fr) | Cylindre plongeur a double action et entrainement pour un dispositif de prehension | |
EP2025444A1 (fr) | Dispositif de serrage à faible traction destiné au serrage dans des forages et des contours internes d'objets | |
DE69913294T2 (de) | Mehrwegedrehkupplung zum Verbinden von einem druckmittelbetriebenen Werkzeug an eine Fluidquelle | |
DE2855575A1 (de) | Hydraulische bohrmaschine | |
EP1689563B1 (fr) | Systeme d'outillage de moulage par compression a commande electrique | |
DE1775027B1 (de) | Hydraulisch gesteuertes schieberventil | |
DE19956703A1 (de) | Hydraulischeslochstanzwerkzeug | |
DE10297536T5 (de) | Wellenhalterung | |
DE102017204553A1 (de) | Ventilvorrichtung, ventilgehäuse, zahnsegmenteinrichtung und verfahren zum herstellen der ventilvorrichtung | |
DE19538195A1 (de) | Geteilter Bowdenzug | |
DE2924321A1 (de) | Oeldynamische einrichtung, insbesondere schmiereinrichtung | |
DE10124023C1 (de) | Faserverstärktes Kunststoffteil | |
DE1605904A1 (de) | Getriebeschaltvorrichtung | |
DE2844045A1 (de) | Einrichtung zum verbinden eines auswerferstiftes eines spritzwerkzeuges mit einer auswerfereinrichtung | |
DE3522347A1 (de) | Schieber fuer eine vorrichtung zum gasfreien anbohren und verschliessen eines gasleitungsrohres | |
DE102004017040B4 (de) | Kolbenpumpe und Zapfstation für Flüssiggas | |
DE19749531C1 (de) | Vorrichtung zum Überführen von Fluiden von einem stehenden in ein drehendes Maschinenteil | |
CH397330A (de) | Kurbelwellenlager einer Kolbenmaschine | |
DE102023200931A1 (de) | Hydraulikzylinder, Verfahren zu seiner Herstellung und damit ausgestatteter Bohrhammer | |
DE3016611A1 (de) | Schlauchanschlussvorrichtung zum gemeinsamen anschliessen einer vielzahl von schlaeuchen an einem aggregat | |
DE29821479U1 (de) | Mehrfachdrehgelenk-Verbinder zum Verbinden eines fluidbetätigten Werkzeugs mit einer Fluidquelle |
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: 20080305 |
|
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 NL PL PT RO SE SI SK TR |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
DAX | Request for extension of the european patent (deleted) | ||
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 IS IT LI LT LU LV 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: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REF | Corresponds to: |
Ref document number: 502006002737 Country of ref document: DE Date of ref document: 20090312 Kind code of ref document: P |
|
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: 20090121 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: 20090121 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: 20090502 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: 20090121 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
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: 20090421 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: 20090121 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: 20090121 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: 20090622 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: 20090521 |
|
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090121 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: 20090121 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: 20090121 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: 20090121 |
|
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: 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: 20090121 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: 20090121 |
|
26N | No opposition filed |
Effective date: 20091022 |
|
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: 20090421 |
|
BERE | Be: lapsed |
Owner name: MIEGER, ROLF Effective date: 20090831 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090831 |
|
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: 20090831 |
|
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: 20090422 |
|
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: 20090808 |
|
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: 20100808 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100831 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100831 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090808 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: KELLER & PARTNER PATENTANWAELTE AG Ref country code: CH Ref legal event code: AEN Free format text: DAS PATENT IST AUFGRUND DES WEITERBEHANDLUNGSANTRAGS VOM 28.04.2011 REAKTIVIERT WORDEN. |
|
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: 20090722 |
|
PGRI | Patent reinstated in contracting state [announced from national office to epo] |
Ref country code: CH Effective date: 20110428 |
|
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: 20100808 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: 20090121 |
|
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: 20090121 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20140821 Year of fee payment: 9 Ref country code: CH Payment date: 20140821 Year of fee payment: 9 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20140806 Year of fee payment: 9 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PCAR Free format text: NEW ADDRESS: EIGERSTRASSE 2 POSTFACH, 3000 BERN 14 (CH) |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
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: 20150808 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150831 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150831 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MM Effective date: 20150901 |
|
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: 20150901 |
|
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: 20160825 Year of fee payment: 11 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20180430 |
|
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: 20170831 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20220830 Year of fee payment: 17 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502006002737 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: 20240301 |