EP2851504A1 - Grappin de tige de forage - Google Patents
Grappin de tige de forage Download PDFInfo
- Publication number
- EP2851504A1 EP2851504A1 EP13185000.0A EP13185000A EP2851504A1 EP 2851504 A1 EP2851504 A1 EP 2851504A1 EP 13185000 A EP13185000 A EP 13185000A EP 2851504 A1 EP2851504 A1 EP 2851504A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- drill pipe
- drill
- gripper
- claws
- claw
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/16—Connecting or disconnecting pipe couplings or joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/12—Arrangements for positively actuating jaws using toggle links
- B25B5/122—Arrangements for positively actuating jaws using toggle links with fluid drive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/14—Clamps for work of special profile
- B25B5/147—Clamps for work of special profile for pipes
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/18—Pipes provided with plural fluid passages
Definitions
- the invention relates to a drill pipe gripper with at least one collet with a push claw, which is mounted linearly displaceable and for tensioning a drill string by means of a clamping cylinder is extendable, according to the preamble of claim 1.
- Such drill string grippers are used in particular in drilling rigs for earth or rock drilling, which approximately in the EP 1 832 710 B1 are described. These have a drilling device with drill carriage, along which a drill drive for drilling drill pipe elements of different diameters is slidably mounted. The drill string elements can be partially stacked in a magazine near the drilling device. By means of a drill string gripper, drill pipe elements can be transported from the magazine to the drilling device and back again.
- the drill string gripper can be automatically controlled or manually operated by a drill string manipulator.
- the manipulators are mounted on a mini-excavator via a hydraulic turning or pivoting mechanism, driven by a free hydraulic circuit of the excavator and controlled electrically from the excavator's cab.
- the drill pipe With the degrees of freedom of a rotatable upper carriage of the excavator, the excavator boom and the pivot mechanism, the drill pipe can be separated from a storage position, picked up and swung into the drilling axis of the drill.
- a generic drill string gripper goes from the DE 201 20 810 U1 out.
- the drill string elements are thereby clamped between a fixed stop and a displaceable clamping jaw, which is moved by means of a hydraulic cylinder.
- Another disadvantage is the unfavorable for the recording of drill rods arrangement of the clamping cylinder.
- the lateral arrangement of a clamping cylinder requires a sufficient distance of the drill string elements in a drill pipe magazine, so that they can be gripped safely.
- the invention has for its object to provide a drill pipe gripper, with which a secure and accurate gripping of drill string elements is achieved with different diameters.
- the drill string gripper according to the invention is characterized in that in addition to the push claw two pivoting claws are provided, which are pivotally mounted on a tong frame opposite each other, and that the pivoting claws are mechanically coupled to the linearly movable push claw, wherein the extension of the push claw, the two pivoting claws on the Drill rods are too pivotable.
- a basic idea of the invention is to simultaneously actuate two additional pivot claws with the method of the push claw.
- an actuation of three clamping jaws done.
- a cylindrical drill pipe can thus be gripped at three points around the circumference, whereby a secure and positionally accurate gripping a cylindrical drill pipe is supported.
- the contact points of the individual clamping jaws on the drill string are largely uniformly distributed around the circumference and preferably have an angular distance of 120 °.
- This arrangement is particularly advantageous for gripping drill pipes with different outer diameters.
- a secure gripping is further promoted according to a preferred embodiment of the invention in that at least two collets are provided, which are arranged along a gripper frame.
- the two collets are arranged at the respective outer end of a rod-shaped connecting strut of the gripper frame.
- three or more collets may also be arranged along the gripper frame.
- the pivoting claws are connected to the push claw via a lever mechanism.
- a lever mechanism By means of such a lever mechanism, the linear thrust movement of the thrust pawl can be translated into pivotal movement radially toward or away from the drill string member.
- the lever mechanism has an intermediate lever, which is articulated on the one hand with the push claw and on the other hand with a pivoting claw via a pivot point.
- This will be a Lever mechanism achieved in the manner of a toggle lever, which allows a particularly good power transmission.
- the pivoting claws each have a claw portion for contacting the drill string and an actuating portion and that between the claw portion and the actuating portion a pivot bearing is arranged.
- the pivot bearing is thus located in a central region of the lever-shaped pivoting claw.
- the jaw portion and the actuating portion preferably extend in opposite directions away from the pivot bearing.
- a particularly accurate position gripping is achieved according to a development of the invention in that the lever mechanism is designed so that the extension of the push claw the pivoting jaws and the thrust pawl are moved evenly on a longitudinal axis of the drill string to exciting.
- the current extension positions of the push claw and the two pivoting claws preferably always lie on a momentary contact circle, which always has the same center point. This center coincides with the application on a drill with the drilling axis.
- the circle of contact is to be understood as the circle on which the points of contact of the clamping claws lie with the outer surface of a cylindrical drill pipe to be clamped.
- two or more collets on a drill string gripper can simultaneously engage telescoping drill string members of different bore diameters without requiring pre-adjustments to the chuck claws. There is thus the possibility that, with such a drill rod gripper, a single drill string element with a different outside diameter can then be gripped again using both collets.
- Such uniform delivery of the push claw and the pivoting jaws can be achieved by a corresponding configuration of the lever mechanism.
- a particularly preferred embodiment according to the invention is that the axes of the pivot bearings of the pivoting jaws are arranged so that a connecting line between the two axes intersects the longitudinal axis of the drill string to be clamped.
- the connecting line provides the shortest connection between the two pivot axes of the pivot bearing of the opposite pivoting jaws.
- the clamp frame is fork-shaped with two forceps prongs and that the pivoting jaws are pivotable between a retracted position and a clamping position, wherein retracted in the retracted position, the pivoting claws substantially in a receiving space are, which is formed in the forceps prongs.
- the pivoting jaws are not or only slightly over against the surrounding forceps of the Zahngenrahmens, whereby a narrow design is achieved. This allows a retraction of the narrow collet in a rod magazine, in which the drill string elements are mounted only a small distance from each other.
- the swivel claws are well protected against external influences in the retracted position.
- a development of the invention is that a BohrgestShemanipulator is provided with a drill string gripper, which is arranged adjustable on a manipulator.
- the drill string gripper is configured according to the previous embodiments.
- the drill string gripper is in particular attached to a multi-axis manipulator arm with which the drill string gripper with several degrees of freedom in space is adjustable.
- the invention comprises a drill with a drill pipe magazine for magazineing drill string elements and a drilling device with drill drive for drilling the drill string elements, wherein the above-described BohrgestShemanipulator is provided.
- a drill with a drill pipe magazine for magazineing drill string elements and a drilling device with drill drive for drilling the drill string elements, wherein the above-described BohrgestShemanipulator is provided.
- It can be provided in particular a drill, as in the aforementioned EP 1 832 710 B1 which is attributable to the Applicant.
- it may also be provided deviating drilling rigs with these features, these drills are preferably designed for earth and rock drilling.
- a preferred embodiment is also that the drill for drilling a Doppelbohrgestlindes formed with an outer drill pipe and a partially arranged therein, smaller diameter inner drill pipe and that the collets for simultaneous concentric gripping of the outer drill string and the inner drill string are arranged on the gripper frame.
- the at least two collets are arranged on the gripper frame in the gripping position parallel and at the same distance from the drill string axis.
- a drill pipe gripper 10 according to the invention Fig. 1 has a gripper frame 12, with which the drill string gripper 10 is attached to a only partially shown and schematically indicated manipulator arm 52 of a BohrgestShemanipulators 50.
- manipulator arm 52 By means of the manipulator arm 52 partially shown, the drill string gripper 10 can be moved, in particular to transport drill string elements from a drill pipe magazine to a drilling device and back again.
- a transverse strut 14 is formed, attached at its two outer ends in each case a collet 20 for gripping the drill string element are.
- the two collets 20 are preferably identical and according to the illustrated embodiment.
- the collet 20 in this case has a fork-shaped forceps frame 22, which is formed from two frame plates 21 which are fixedly connected to one another via spacer elements 25.
- a clamping cylinder 26 is arranged in a rear region, which is usually designed as a hydraulic cylinder. With the clamping cylinder 26, a push claw 24 is driven linearly displaceable within the clamp frame 22.
- FIG. 2 a normal position of the collet 20 shown, in which the push claw 24 and the two pivoting claws 30 are arranged in their respective retreat position. In this retraction position, the push claw 24 and the pivot claws 30 are each retracted into the receiving space 44, which is formed in the collet frame 22 between the two frame plates 21. The push claw 24 and the pivot claws 30 are not beyond an outer contour of the fork-shaped forceps frame 22 out. Overall, such a narrow structure of the collet 20 is given, whereby a gripping even closely spaced drill pipe elements is made possible.
- Fig. 3 the gripping of a first diameter larger drill string 5 is shown with a longitudinal axis 3.
- a cylinder piston 27 of the clamping cylinder 26 is extended until the attached to the cylinder piston 27 thrust pawl 24 an outer periphery of the drill string 5 contacted.
- an intermediate lever 28 is articulated in each case. At the opposite end of the intermediate lever 28 of this is pivotally connected via an articulation point 34 with an actuating portion 38 of the lever-shaped pivoting claw 30.
- the two pivoting claws 30 are respectively about a pivot bearing 40 about an axis 42 pivotally mounted on the forceps frame 22.
- the pivot bearing 40 is arranged approximately centrally between the actuating portion 38 and a claw portion 36 of the pivoting jaw 30.
- a drill string gripper 10 can be provided with two or more identically designed collets 20, which can grip drill pipe 5 with a wide variety of outside diameters without conversion measures.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP13185000.0A EP2851504B1 (fr) | 2013-09-18 | 2013-09-18 | Grappin de tige de forage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP13185000.0A EP2851504B1 (fr) | 2013-09-18 | 2013-09-18 | Grappin de tige de forage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP2851504A1 true EP2851504A1 (fr) | 2015-03-25 |
| EP2851504B1 EP2851504B1 (fr) | 2016-11-09 |
Family
ID=49226033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP13185000.0A Active EP2851504B1 (fr) | 2013-09-18 | 2013-09-18 | Grappin de tige de forage |
Country Status (1)
| Country | Link |
|---|---|
| EP (1) | EP2851504B1 (fr) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3141690A1 (fr) | 2015-09-11 | 2017-03-15 | Klemm Bohrtechnik GmbH | Grappin de tige de forage |
| CN109113597A (zh) * | 2018-10-29 | 2019-01-01 | 天津职业技术师范大学 | 钻机钻杆自动抓取与排放机器人 |
| CN110800469A (zh) * | 2019-12-12 | 2020-02-18 | 李长玲 | 一种自触发苹果采摘收集一体机 |
| CN113530477A (zh) * | 2021-08-11 | 2021-10-22 | 无锡智瀚智能机器技术有限公司 | 适应多种管杆直径规格的管杆抓取装置 |
| CN115839217A (zh) * | 2022-10-28 | 2023-03-24 | 山东汉德自动化控制设备有限公司 | 一种钻台面机械手 |
| WO2024036930A1 (fr) * | 2022-08-16 | 2024-02-22 | 湖南五新隧道智能装备股份有限公司 | Mécanisme de préhension de cadre d'arc |
| CN119041849A (zh) * | 2024-08-26 | 2024-11-29 | 江苏诚创智能装备有限公司 | 一种钻台面机械手的柔性抓手 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3254297A1 (fr) | 2020-05-20 | 2025-07-04 | Nabors Drilling Technologies Usa, Inc. | Clé dynamométrique |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4475607A (en) * | 1981-12-11 | 1984-10-09 | Walker-Neer Manufacturing Co. Inc. | Clamp and insert for clamping drilling tubulars |
| DE9408942U1 (de) * | 1994-06-01 | 1995-02-09 | Ing. G. Klemm Bohrtechnik GmbH, 57489 Drolshagen | Einbauvorrichtung für Doppel-Bohrrohre |
| US6263763B1 (en) * | 1999-04-21 | 2001-07-24 | Universe Machine Corporation | Power tong and backup tong system |
| JP2001287127A (ja) * | 2000-04-06 | 2001-10-16 | Furukawa Co Ltd | ロッドクランプ装置 |
| DE20120810U1 (de) | 2001-12-21 | 2002-03-14 | Stump Spezialtiefbau GmbH, 40764 Langenfeld | Vorrichtung zum Aufnehmen bzw. Ablegen von Bohrgestänge |
| EP1832710B1 (fr) | 2006-03-07 | 2008-07-23 | Klemm Bohrtechnik GmbH | Dispositif pour charger une installation de forage et appareil de forage |
| US20100050817A1 (en) * | 2008-08-28 | 2010-03-04 | Hawk Industries, Inc. | Automatically adjustable power jaw |
| US20100187740A1 (en) * | 2009-01-26 | 2010-07-29 | T&T Engineering Services | Pipe gripping apparatus |
| US8011426B1 (en) * | 2009-01-26 | 2011-09-06 | T&T Engineering Services, Inc. | Method of gripping a tubular with a tubular gripping mechanism |
| WO2011146490A1 (fr) * | 2010-05-17 | 2011-11-24 | Vermeer Manufacturing Company | Système de forage directionnel horizontal à deux tuyaux |
| US8235104B1 (en) * | 2008-12-17 | 2012-08-07 | T&T Engineering Services, Inc. | Apparatus for pipe tong and spinner deployment |
| WO2013036134A2 (fr) * | 2011-09-09 | 2013-03-14 | National Oilwell Varco Norway As | Appareil pour positionner un corps de serrage et procédé pour utiliser un corps de serrage |
-
2013
- 2013-09-18 EP EP13185000.0A patent/EP2851504B1/fr active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4475607A (en) * | 1981-12-11 | 1984-10-09 | Walker-Neer Manufacturing Co. Inc. | Clamp and insert for clamping drilling tubulars |
| DE9408942U1 (de) * | 1994-06-01 | 1995-02-09 | Ing. G. Klemm Bohrtechnik GmbH, 57489 Drolshagen | Einbauvorrichtung für Doppel-Bohrrohre |
| US6263763B1 (en) * | 1999-04-21 | 2001-07-24 | Universe Machine Corporation | Power tong and backup tong system |
| JP2001287127A (ja) * | 2000-04-06 | 2001-10-16 | Furukawa Co Ltd | ロッドクランプ装置 |
| DE20120810U1 (de) | 2001-12-21 | 2002-03-14 | Stump Spezialtiefbau GmbH, 40764 Langenfeld | Vorrichtung zum Aufnehmen bzw. Ablegen von Bohrgestänge |
| EP1832710B1 (fr) | 2006-03-07 | 2008-07-23 | Klemm Bohrtechnik GmbH | Dispositif pour charger une installation de forage et appareil de forage |
| US20100050817A1 (en) * | 2008-08-28 | 2010-03-04 | Hawk Industries, Inc. | Automatically adjustable power jaw |
| US8235104B1 (en) * | 2008-12-17 | 2012-08-07 | T&T Engineering Services, Inc. | Apparatus for pipe tong and spinner deployment |
| US20100187740A1 (en) * | 2009-01-26 | 2010-07-29 | T&T Engineering Services | Pipe gripping apparatus |
| US8011426B1 (en) * | 2009-01-26 | 2011-09-06 | T&T Engineering Services, Inc. | Method of gripping a tubular with a tubular gripping mechanism |
| WO2011146490A1 (fr) * | 2010-05-17 | 2011-11-24 | Vermeer Manufacturing Company | Système de forage directionnel horizontal à deux tuyaux |
| WO2013036134A2 (fr) * | 2011-09-09 | 2013-03-14 | National Oilwell Varco Norway As | Appareil pour positionner un corps de serrage et procédé pour utiliser un corps de serrage |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3141690A1 (fr) | 2015-09-11 | 2017-03-15 | Klemm Bohrtechnik GmbH | Grappin de tige de forage |
| CN109113597A (zh) * | 2018-10-29 | 2019-01-01 | 天津职业技术师范大学 | 钻机钻杆自动抓取与排放机器人 |
| CN110800469A (zh) * | 2019-12-12 | 2020-02-18 | 李长玲 | 一种自触发苹果采摘收集一体机 |
| CN113530477A (zh) * | 2021-08-11 | 2021-10-22 | 无锡智瀚智能机器技术有限公司 | 适应多种管杆直径规格的管杆抓取装置 |
| WO2024036930A1 (fr) * | 2022-08-16 | 2024-02-22 | 湖南五新隧道智能装备股份有限公司 | Mécanisme de préhension de cadre d'arc |
| CN115839217A (zh) * | 2022-10-28 | 2023-03-24 | 山东汉德自动化控制设备有限公司 | 一种钻台面机械手 |
| CN119041849A (zh) * | 2024-08-26 | 2024-11-29 | 江苏诚创智能装备有限公司 | 一种钻台面机械手的柔性抓手 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2851504B1 (fr) | 2016-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2851504B1 (fr) | Grappin de tige de forage | |
| EP3141690B1 (fr) | Grappin de tige de forage | |
| DE102009035277B4 (de) | Bohrvorrichtung | |
| EP0673876B1 (fr) | Tige téléscopique | |
| DE2718795A1 (de) | Bohrgreifzange | |
| DE112015001669T5 (de) | Spannvorrichtung | |
| DE2550073C3 (de) | Rohrführungskopf für ein Bohrgestänge-Absetzgestell | |
| DE2518323B2 (de) | Vorrichtung zum verbinden und trennen von rohren | |
| DE102018117217A1 (de) | Arbeitsgerät zum Schneiden eines Werkstücks | |
| EP2218526A1 (fr) | Procédé et dispositif de fabrication de pièces usinées tubulaires à partir d'un bloc creux pré-percé | |
| DE112015000936B4 (de) | Spannvorrichtung | |
| WO2013127409A1 (fr) | Dispositif pour forer et pour mettre en place des boulons d'ancrage | |
| DE102015115433A1 (de) | Greif- und Hebevorrichtung zum Greifen von einem Greifgut mit zumindest zwei Greifzangen | |
| DE1944988B2 (fr) | ||
| EP0860580B1 (fr) | Appareil pour la manutention de tiges de forage | |
| DE69001771T2 (de) | Anordnung zur Handhabung von Bohrstangen in einem Gesteinsbohraggregat oder dgl. | |
| EP0860582B1 (fr) | Procédé et appareil pour le forage avec train de tiges composé de doubles tubes | |
| DE29502091U1 (de) | Vorrichtung zum Handhaben von Rohren eines Bohrgestänges | |
| EP3862119B1 (fr) | Mandrin à changement rapide pour le blocage réversible d'un outil d'insertion sur un appareil d'usinage | |
| EP3260237B1 (fr) | Outil à tige longue, système comprenant un outil à tige longue ayant un premier manipulateur et un second manipulateur et utilisation d'un tel outil et d'un tel système | |
| DE2540644C3 (de) | Längenveränderbare Stange, insbesondere Erdungsstange oder Betätigungsstange für elektrotechnische Einrichtungen | |
| DE3933329A1 (de) | Kerngreifer | |
| DE202020004924U1 (de) | Vorrichtung und Verwendung zum Lösen oder Festziehen von Langkörpern | |
| DE102006023505B4 (de) | Bohrgerät und Verfahren zum Erstellen eines Bohrlochs im Boden | |
| EP4176701B1 (fr) | Dispositif de fixation d'au moins un outil agricole à un élément porteur |
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: 20140624 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| AX | Request for extension of the european patent |
Extension state: BA ME |
|
| RBV | Designated contracting states (corrected) |
Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| INTG | Intention to grant announced |
Effective date: 20160510 |
|
| GRAJ | Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted |
Free format text: ORIGINAL CODE: EPIDOSDIGR1 |
|
| INTC | Intention to grant announced (deleted) | ||
| GRAR | Information related to intention to grant a patent recorded |
Free format text: ORIGINAL CODE: EPIDOSNIGR71 |
|
| GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| INTG | Intention to grant announced |
Effective date: 20160921 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM 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: AT Ref legal event code: REF Ref document number: 844106 Country of ref document: AT Kind code of ref document: T Effective date: 20161115 Ref country code: CH Ref legal event code: EP Ref country code: CH Ref legal event code: NV Representative=s name: BOGENSBERGER PATENT- AND MARKENBUERO DR. BURKH, LI |
|
| 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: 502013005282 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
| REG | Reference to a national code |
Ref country code: NO Ref legal event code: T2 Effective date: 20161109 |
|
| REG | Reference to a national code |
Ref country code: NL Ref legal event code: FP |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20161109 |
|
| REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
| 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: 20170210 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: 20161109 |
|
| 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: 20161109 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: 20170309 Ref country code: RS 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: 20161109 Ref country code: HR 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: 20161109 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: 20161109 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: 20170309 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: 20161109 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20161109 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: 20161109 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: 20161109 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: 20161109 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: 20161109 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502013005282 Country of ref document: DE |
|
| 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: 20170209 Ref country code: SM 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: 20161109 |
|
| 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 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 5 |
|
| 26N | No opposition filed |
Effective date: 20170810 |
|
| 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: 20161109 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 502013005282 Country of ref document: DE Representative=s name: WUNDERLICH & HEIM PATENTANWAELTE PARTNERSCHAFT, DE |
|
| 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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20161109 |
|
| 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: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170918 |
|
| 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: 20170918 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 6 |
|
| 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: 20161109 |
|
| 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: 20130918 |
|
| 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: 20161109 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK 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: 20161109 |
|
| 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: 20161109 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AL 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: 20161109 |
|
| P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230505 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20240930 Year of fee payment: 12 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20241001 Year of fee payment: 12 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: U11 Free format text: ST27 STATUS EVENT CODE: U-0-0-U10-U11 (AS PROVIDED BY THE NATIONAL OFFICE) Effective date: 20251001 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20250923 Year of fee payment: 13 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NO Payment date: 20250919 Year of fee payment: 13 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20250922 Year of fee payment: 13 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20250923 Year of fee payment: 13 Ref country code: BE Payment date: 20250919 Year of fee payment: 13 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20250918 Year of fee payment: 13 Ref country code: FR Payment date: 20250925 Year of fee payment: 13 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 20250922 Year of fee payment: 13 |