EP2447964A1 - Appareil pour le bobinage des enroulements toroidaux d'une machine électrique - Google Patents

Appareil pour le bobinage des enroulements toroidaux d'une machine électrique Download PDF

Info

Publication number
EP2447964A1
EP2447964A1 EP11185782A EP11185782A EP2447964A1 EP 2447964 A1 EP2447964 A1 EP 2447964A1 EP 11185782 A EP11185782 A EP 11185782A EP 11185782 A EP11185782 A EP 11185782A EP 2447964 A1 EP2447964 A1 EP 2447964A1
Authority
EP
European Patent Office
Prior art keywords
winding
winding element
axis
wire
machine according
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
Application number
EP11185782A
Other languages
German (de)
English (en)
Other versions
EP2447964B1 (fr
Inventor
Gian Battista Parati
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Marsilli and Co SpA
Original Assignee
Marsilli and Co SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Marsilli and Co SpA filed Critical Marsilli and Co SpA
Publication of EP2447964A1 publication Critical patent/EP2447964A1/fr
Application granted granted Critical
Publication of EP2447964B1 publication Critical patent/EP2447964B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/08—Winding conductors onto closed formers or cores, e.g. threading conductors through toroidal cores

Definitions

  • the present invention relates to a machine for winding toroidal components of electrical machines.
  • Toroidal components for electrical machines, such as for example generators, motors and transformers, with windings constituted by turns of wire made of electrically conducting material, generally copper, arranged around the toroid, are known.
  • winding is performed by using a winding element which is ring-shaped and is concatenated with the toroid. More particularly, such winding element is generally composed of two half-rings which are pivoted to each other at one of their ends and are provided, at their opposite end, with engagement elements that can engage each other to close the winding element or can be disengaged to open the winding element when it is necessary to disengage it from the toroid or concatenate it with the toroid.
  • the operation of winding the toroids by means of these winding elements is performed by concatenating the winding element with the toroid and by arranging manually the amount of wire required around the winding element.
  • One end of the wire loaded onto the winding element is coupled to a region of the toroid and the winding element is then actuated with a rotary motion about its own axis, which is arranged at right angles to the axis of the toroid, so as to progressively unwind the wire from the winding element and wind it around the toroid, which is progressively rotated about its own axis.
  • a method of this kind allows the winding of toroids in only one winding direction.
  • the winding of toroids is generally performed by sectors, i.e., in each instance the winding of a sector of the toroid is completed before winding of a contiguous sector is performed.
  • the aim of the present invention is to provide a machine for winding toroidal components of electrical machines that allows the winding of each sector of the toroidal component or toroid along two winding directions or more generally can perform sequentially two winding steps with mutually opposite winding directions.
  • an object of the invention is to provide a machine that makes it possible to complete the winding of a toroid without requiring interventions for disassembly and reassembly of the winding element.
  • Another object of the invention is to provide a machine that can complete the winding of a toroid without requiring intermediate cuts of the wire used for winding.
  • Another object of the invention is to provide a machine that has high precision and excellent reliability in operation.
  • Another object of the invention is to provide a machine that can also operate with a winding wire that has a small diameter.
  • Another object of the invention is to provide a machine that can achieve high productivities and can be manufactured at competitive costs.
  • a machine for winding toroidal components of electrical machines characterized in that it comprises:
  • the machine according to the invention comprises a supporting structure 2, which is constituted by a substantially horizontal bench 3, provided with feet 4 by means of which it rests on the ground.
  • the bench 3 supports first means 5 for supporting the toroidal component 6 to be wound and first means 7 for actuating the toroidal component 6 with a rotary motion about its own axis 6a with respect to the first supporting means 5.
  • the first supporting means 5 comprise at least three rollers 8, 9, 10 which are supported, so that they can rotate about the corresponding axes 8a, 9a, 10a, by the supporting structure 2 or by the bench 3.
  • the axes 8a, 9a, 10a are oriented parallel to the axis 6a of the toroidal component 6 to be supported and the rollers 8, 9, 10 can engage by contact the outer lateral surface of the toroidal component 6.
  • At least one of such rollers which in the illustrated case is the roller 9, is connected to an electric motor or gear motor 11, which is arranged below the bench 3 and can be actuated so as to cause the controlled rotation of the toroidal component 6 about its own axis 6a.
  • Said electric motor or gearmotor 11 constitutes the above-mentioned first actuation means 7.
  • the position of at least one of the rollers 8, 9, 10 with respect to the other rollers can be adjusted along a direction which is perpendicular to the axes 8a, 9a, 10a of said rollers so as to make it possible to adjust the distance of this roller from the other two as a function of the diameter of the toroidal component 6 to be supported.
  • the roller 9 is connected to the output shaft of the motor 11 and said output shaft passes through a slot 12 that is defined in the bench 3.
  • the motor 11 is supported below the bench 3 by means of screws 42 that pass through slots that are elongated in a manner similar to the slot 12, so as to make it possible to move the roller 9, with the entire motor 11, along the slot 12 to vary the distance between the roller 9 and the rollers 8 and 10 in order to adapt it to the diameter of the toroidal component 6 to be supported.
  • the toroidal component 6, as usually occurs, is divided into a plurality of sectors which are delimited by protrusions 13, also known as posts, which protrude from the end faces and from the outer lateral surface of the body of the toroidal component 6.
  • the posts 13 define, on the outer lateral surface of the toroidal component 6, portions of mutually opposite axial shoulders and the rollers 8, 9, 10 make contact with the outer lateral surface of the toroidal component 6 between these mutually opposite axial shoulders.
  • the toroidal component 6 is supported and locked axially by the rollers 8, 9, 10 so that its axis 6a is oriented preferably vertically and the actuation of the roller 9 with a rotary motion about its own axis 9a determines the rotation of the toroidal component 6 about its own axis 6a, whereas the rollers 8 and 10 rotate freely about the respective axes 8a and 10a, following the rotation of the toroidal component 6 and supporting it precisely during its rotation.
  • the machine according to the invention comprises a winding element 14, which is ring-shaped and can be closed in a position which is concatenated with the toroidal component 6.
  • the winding element 14 is composed of two segments 15, 16, which are hinged or otherwise connected to each other at one of their ends and can be fixed detachably to each other, so as to constitute as a whole an annular element which, if necessary, can be opened and then reclosed to concatenate the toroidal component 6 to be wound or can be opened for extracting the toroidal component 6 at the end of its winding.
  • the winding element 14 is arranged on second supporting means 17 so that its axis 14a is oriented substantially at right angles to the axis 6a of the toroidal component 6, i.e., preferably horizontally.
  • the second supporting means 17 comprise at least three wheels 18, 19, 20, which are supported, so that they can rotate about the corresponding axes 18a, 19a, 20a, parallel to the axis 14a of the winding element 14, by a frame 21, which is associated with the supporting structure 2.
  • the three wheels 18, 19, 20 engage the outer lateral surface of the winding element 14.
  • Each one of the wheels 18, 19, 20 is provided, on its lateral surface, with a groove in which a perimetric portion of the winding element 14 enters, so that the winding element 14 is supported by the wheels 18, 19, 20 so that it can rotate about its own axis 14a and locked axially.
  • second means 22 for actuating the winding element 14 with a rotary motion about its own axis 14a with respect to the second supporting means 17.
  • the winding element 14 is provided with a ring gear 23 on its outer lateral surface.
  • the wheel 19 is connected to an electric motor or gearmotor 25, which constitutes the second actuation means 22 and can be actuated to cause, by means of the meshing between the gear 24 and the ring gear 23, the rotation of the winding element 14 with a rotary motion about its own axis 14a.
  • the winding element 14 is provided with a magazine 26 for gathering the wire 27 to be used to wind the toroidal component 6.
  • the magazine 26 is provided on one of the two end faces of the winding element 14 and is composed of rollers 28 which are connected to said end face of the winding element 14 and are oriented so that their axes are parallel to the axis 14a of the winding element 14.
  • the rollers 28 are arranged with their axes along an imaginary cylindrical surface which is coaxial to the winding element 14, so as to define an imaginary cylindrical surface on which the wire 27 to be used to perform the winding of the toroidal component 6 can be wound.
  • rollers 28 are supported by the winding element 16 so that they can rotate about their axes, so as to facilitate the sliding of the wire 27 toward the toroidal component 6 during the execution of its winding.
  • the magazine 26 has in output a guiding roller 29 which has, on its side wall, a groove 30 for guiding the wire 27, which conveniently is arranged substantially at a diametrical plane of the toroidal component 6 that is arranged on the rollers 8, 9, 10.
  • the winding element 14 can move on command along a direction which is parallel to its axis 14a with respect to the toroidal component 6 arranged on the first supporting means 5.
  • the frame 21, which supports the winding element 14, is constituted by a slider which is supported, so that it can slide, along guides 31 which are fixed to the bench 3 and are oriented parallel to the axis 14a of the winding element 14.
  • the slider 21 is further connected to the piston of a fluid-operated cylinder or to a linear actuator with electrical actuation 32, which is supported by the bench 3 and can be actuated to move the slider 21 along the guides 31.
  • the bench 3 further supports, so that it can rotate about its own axis, which is preferably oriented vertically, a spool supporting shaft 33, which is designed to support a reel or spool 34 of wire 27 to be used to perform the winding of the toroidal component 6.
  • the machine comprises means 27 for gathering the wire that is in excess upon reversal of the rotation of the winding element 14 about its own axis 14a, as will become better apparent hereinafter.
  • These wire gathering means 27 are constituted by an electric motor or gearmotor 35, which is connected to the spool supporting shaft 33 and can be actuated to cause the rotation of the spool supporting shaft 33 and therefore of the spool 34 about its own axis in one direction, so as to dispense the wire 27, or in the opposite direction, to recover the wire 27.
  • Suitable guiding elements 36 and a tensioning element 37 with an oscillating arm of a known type are arranged between the spool 34 and the winding element 14.
  • tension relieving means 38 are arranged between the spool supporting shaft 33 and the winding element 14 so as to reduce the tension of the wire 27 during a step of the operation of the machine according to the invention, as will become better apparent hereinafter.
  • the tension relieving means 38 shown only in Figures 8 to 16 , comprise a drum 39 which is supported, so that it can rotate about its own axis, by the bench 3 and is connected to an electric motor or gearmotor 40, which can be actuated to cause its rotation about its own axis.
  • the wire 27, which arrives from the spool 34, is wound partially around the drum 39 and said drum is actuated with a rotary motion about its own axis so as to assist the entrainment of the wire 27 in the direction of the winding element 14.
  • the toroidal component 6 is then arranged between the rollers 8, 9, 10.
  • the wire 27 that arrives from the spool 34 is engaged with the tensioning element 37, wound around the drum 39 of the tension relieving means 38 and passed onto the guiding roller 29.
  • the free end of the wire 27 is then coupled, manually or by means of automated clamps of the type usually used in machines for winding electrical coils, to a region of the toroidal component 6, for example to one of the posts 13 that delimit a preset sector from which one wishes to begin in order to perform the winding of the toroidal component 6, as shown in Figures 8 and 9 .
  • the winding element 14 is actuated with a rotary motion about its own axis 14a in one direction of rotation, for example clockwise. Due to this rotation, the wire 27 that arrives from the spool 34 is wound around the preset sector of the toroidal component 6. Simultaneously, due to the rotation of the winding element 14 about its own axis 14a, the wire 27 progressively accumulates in the magazine 26 provided on the winding element 14. More particularly, the wire 27 that arrives from the spool, before reaching the toroidal component 6, winds around the rollers 28 which are fixed to an end face of the winding element 14, as shown in Figures 10 and 11 .
  • the drum 39 of the tension relieving means 38 is actuated so as to assist the drawing of the wire 27 from the spool 34 to the winding element 14.
  • This function of assistance to the drawing of the wire 27 is particularly useful for avoiding the breakage of the wire 27 if the wire 27 used has a small diameter and therefore a low tensile strength.
  • the wire 27 by exploiting the possibility to turn the toroidal component 6 about its own axis 6a and the winding element 14 about its own axis 14a in both directions of rotation, is wound partially around the post 13 that lies closest to the end of the wound sector, as shown in Figure 16 , and the direction of rotation of the winding element 14 is then reversed for winding said sector with the opposite winding direction with respect to the winding performed previously.
  • the rotation of the winding element 14 in the direction opposite to the preceding one produces the unwinding of the wire 27 previously accumulated in the magazine 26 for gathering the wire 27, which is at least partially used to perform this step of winding.
  • the excess wire 27 is recovered by actuating the spool 34 with the direction of rotation opposite to the preceding one, as shown in Figures 12 to 15 .
  • the tension relieving means 38 can be deactivated or the drum 39 can be allowed to rotate freely about its own axis.
  • Another advantage of the machine according to the invention is to be able to complete the winding of the toroid without requiring intermediate cutting of the wire used for winding and thus ensuring the electrical continuity of the winding.
  • a further advantage of the machine according to the invention is that it is possible to reverse the winding direction without requiring a stop of the machine and without requiring manual interventions on the winding element.
  • Still another advantage of the machine according to the invention is that it can wind toroidal components by arranging the portions of the turns on the outer lateral surface of the toroidal component according to mutually parallel lines, improving the performance of the electrical machine for which the toroidal component is to be used.
  • the materials used, as well as the dimensions, may be any according to requirements and to the state of the art.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
EP20110185782 2010-10-27 2011-10-19 Appareil pour le bobinage des enroulements toroidaux d'une machine électrique Active EP2447964B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2010A001995A IT1402539B1 (it) 2010-10-27 2010-10-27 Macchina per eseguire l'avvolgimento di componenti toroidali di macchine elettriche.

Publications (2)

Publication Number Publication Date
EP2447964A1 true EP2447964A1 (fr) 2012-05-02
EP2447964B1 EP2447964B1 (fr) 2013-06-19

Family

ID=43738112

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20110185782 Active EP2447964B1 (fr) 2010-10-27 2011-10-19 Appareil pour le bobinage des enroulements toroidaux d'une machine électrique

Country Status (2)

Country Link
EP (1) EP2447964B1 (fr)
IT (1) IT1402539B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109036838A (zh) * 2018-10-09 2018-12-18 珠海市科瑞思机械科技有限公司 一种粗线径磁环圈自动绕线机及其绕线方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103714970A (zh) * 2013-12-20 2014-04-09 王永成 一种连续粗线绕线的方法以及实现该方法的全自动磁环粗线绕线机
CN105261475B (zh) * 2015-11-20 2017-08-11 珠海市科瑞思机械科技有限公司 一种全自动粗线径电感绕线机
CN105405645B (zh) * 2015-12-15 2017-09-29 东莞市神机自动化科技有限公司 磁棒电感组装机
CN105405640B (zh) * 2015-12-18 2017-07-25 中山市恒诺电子设备有限公司 一种粗线绕线机
CN106298230B (zh) * 2016-08-16 2017-09-12 中国船舶重工集团公司第七一二研究所 一种多功能超导线圈绕制装置及绕制方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2020624A (en) * 1978-05-11 1979-11-21 Siemens Ag A device for winding coils on annular cores
DE10150818A1 (de) * 2001-10-15 2003-04-30 Ruff Gmbh & Co Kg Wickel- oder Bandagiervorrichtung und Ringkernspulen-Wickel- und Bandagiersystem

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2020624A (en) * 1978-05-11 1979-11-21 Siemens Ag A device for winding coils on annular cores
DE10150818A1 (de) * 2001-10-15 2003-04-30 Ruff Gmbh & Co Kg Wickel- oder Bandagiervorrichtung und Ringkernspulen-Wickel- und Bandagiersystem

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109036838A (zh) * 2018-10-09 2018-12-18 珠海市科瑞思机械科技有限公司 一种粗线径磁环圈自动绕线机及其绕线方法
CN109036838B (zh) * 2018-10-09 2023-08-01 珠海市科瑞思机械科技有限公司 一种粗线径磁环圈自动绕线机及其绕线方法

Also Published As

Publication number Publication date
ITMI20101995A1 (it) 2012-04-28
IT1402539B1 (it) 2013-09-13
EP2447964B1 (fr) 2013-06-19

Similar Documents

Publication Publication Date Title
EP2447964B1 (fr) Appareil pour le bobinage des enroulements toroidaux d'une machine électrique
CN202951727U (zh) 一种高速全自动绕丝机
RU2010112770A (ru) Намоточное устройство для использования в линиях по изготовлению полимерной пленки, в частности растяжимой полимерной пленки, и способ намотки рулонов из полимерной пленки
CN108063046B (zh) 一种电力电网变压器圆筒式绕组加工系统
GB2437716A (en) Method of forming single-layer coils
CN106986235A (zh) 一种护套全自动双盘收排线设备
JP4881599B2 (ja) パラ巻線方法及びパラ巻線装置
CN113611528B (zh) 一种小孔磁环绕线扭线机
JP4873911B2 (ja) パラ巻線方法及びパラ巻線装置
KR20180120224A (ko) 권선 장치 및 권선 방법
CN203134557U (zh) 电压互感器数控绕线机
CN104934216A (zh) 异形线圈数控绕线机
CN103151164A (zh) 电压互感器数控绕线机
CN111498588B (zh) 一种电缆存储运输用的自动绕线台
RU2663057C2 (ru) Сопровождающее поджимающее приспособление в намоточной машине для намотки полимерной пленки
CN208561232U (zh) 一种纺织用筒管线盘卷线机
JPS5915461B2 (ja) フライヤ巻線機
CN109038980A (zh) 一种可提高生产质量的电动机线圈绕线方法
EP2246865A2 (fr) Dispositif pour le bobinage croisé de fil sur des bobines en général
CN210619811U (zh) 一种全自动双盘收线机
CN114572767A (zh) 一种基于输电线路的缆线卷绕设备
US3400894A (en) Toroidal coil winding machine
CN216773057U (zh) 小型变压器线圈自动缠绕机
CN209973956U (zh) 一种绕线器
CN220474480U (zh) 一种线圈包胶带机专用夹持设备

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

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

RIN1 Information on inventor provided before grant (corrected)

Inventor name: PARATI, GIAN BATTISTA

17P Request for examination filed

Effective date: 20121102

RIC1 Information provided on ipc code assigned before grant

Ipc: H01F 41/08 20060101AFI20121128BHEP

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): 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

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 618061

Country of ref document: AT

Kind code of ref document: T

Effective date: 20130715

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602011002070

Country of ref document: DE

Effective date: 20130814

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: 20130619

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: 20130920

Ref country code: NO

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: 20130919

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: 20130619

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: 20130619

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: 20130619

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: 20130930

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 618061

Country of ref document: AT

Kind code of ref document: T

Effective date: 20130619

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: 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: 20130619

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: 20130919

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: 20130619

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20130619

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: 20130619

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130619

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: 20130619

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: 20131021

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: 20130619

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: 20131019

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: 20130619

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: 20130821

Ref country code: BE

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: 20130619

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: 20130619

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: 20130619

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130619

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: 20130619

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: 20130619

26N No opposition filed

Effective date: 20140320

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: 20130619

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602011002070

Country of ref document: DE

Effective date: 20140320

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20131019

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20130619

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: 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: 20130619

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20141031

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20141031

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: 20130619

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20131019

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: 20111019

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: 20130619

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20151019

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: 20151019

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 6

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 7

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 8

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: 20130619

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230527

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20231023

Year of fee payment: 13

Ref country code: FR

Payment date: 20231019

Year of fee payment: 13

Ref country code: DE

Payment date: 20231020

Year of fee payment: 13