EP3526148A1 - Dispositif de bobinage - Google Patents

Dispositif de bobinage

Info

Publication number
EP3526148A1
EP3526148A1 EP17781491.0A EP17781491A EP3526148A1 EP 3526148 A1 EP3526148 A1 EP 3526148A1 EP 17781491 A EP17781491 A EP 17781491A EP 3526148 A1 EP3526148 A1 EP 3526148A1
Authority
EP
European Patent Office
Prior art keywords
clamping
winding
clamping plate
spindles
fiber strand
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
EP17781491.0A
Other languages
German (de)
English (en)
Other versions
EP3526148B1 (fr
Inventor
Kenneth Schindler
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.)
STC Spinnzwirn GmbH
Original Assignee
STC Spinnzwirn GmbH
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 STC Spinnzwirn GmbH filed Critical STC Spinnzwirn GmbH
Publication of EP3526148A1 publication Critical patent/EP3526148A1/fr
Application granted granted Critical
Publication of EP3526148B1 publication Critical patent/EP3526148B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H65/00—Securing material to cores or formers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/70—Other constructional features of yarn-winding machines
    • B65H54/71—Arrangements for severing filamentary materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
    • B65H67/044—Continuous winding apparatus for winding on two or more winding heads in succession
    • B65H67/048—Continuous winding apparatus for winding on two or more winding heads in succession having winding heads arranged on rotary capstan head
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Definitions

  • Winding device for continuously winding a multifilament fiber strand according to the preamble of claim 1.
  • a generic winding device for continuously winding a multifilament fiber strand is known from DE 102 35 209 AI.
  • each of the winding spindles on a cantilevered front end in each case a clamping device, through which the thread is fixed after catching.
  • the clamping device has a clamping gap in order to fix the thread.
  • the clamping device is associated with a catch bush, which has a cooperating with the nip catching slot.
  • a guided at the front end of the winding spindle thread can catch through the catching slot and transfer into the nip.
  • the thread is torn after fixation of the clamping device by building other tensile stresses.
  • Another object of the invention is to provide a generic Aufspul- device for continuously winding a multifilament fiber strand, in which a yarn transfer between two winding spindles with a relatively simple yarn guide is possible.
  • the clamping device has a fixedly connected to the winding spindle clamping block and a movable clamping plate, which are elastically braced together to form a circumferential clamping slot.
  • the invention has the particular advantage that the tapered fiber strand can dip directly into the circumferential clamping slot. Catching by means of a catch notch is not required. Due to the circumferential clamping slot on the circumference of the winding spindle of the running thread can be inserted directly into the clamping slot and detected there. Regardless of the titer of the fiber strand a secure fixation is possible.
  • the clamping plate is elastically braced with the terminal block.
  • the development of the invention is preferably used, in which the clamping device cooperates with an auxiliary device at the front end of the winding spindle, comprising a cutting device with a rotating cutting means having.
  • the cutting device has a cutting drive for driving the cutting means.
  • the auxiliary device comprises two freely rotatable rollers
  • the Cutting device are assigned and which are held on a movable support, wherein the carrier reciprocates the rollers between a rest position and a catching position.
  • the carrier reciprocates the rollers between a rest position and a catching position.
  • auxiliary device In order to combine the thread guide and the cutting device optionally with each of the clamping devices on the winding spindles, it is further provided to arrange the auxiliary device on a machine frame next to the spool revolver.
  • the auxiliary device can be supplied alternately to both clamping devices.
  • the development of the invention is particularly advantageous in which the clamping plate of the clamping device is coupled to a pushing device in the interior of the winding spindle through which the clamping plate is displaceable to open the clamping slot against the bias.
  • the thrust device is advantageously formed by a piston in a pressure chamber, which piston is supported by the compression spring on the terminal block and which pressure chamber is acted upon by a displacement of the clamping plate and opening the clamping slot with a pressure fluid acting on the piston.
  • the clamping plate has a guide shaft on a front end of the clamping block, wherein the clamping slot is formed at the front end of the clamping block between a plate collar of the clamping plate of an end face of the clamping block and the guide shaft connected directly to the pushing device or the piston of the pushing device is.
  • the clamping slot In order to favor the immersion of the fiber strand in the clamping slot, is further provided to assign the clamping slot a plurality of evenly distributed on the circumference arranged transverse grooves extending partially in the terminal block and partially in the clamping plate. So the immersion of the fibers of the fiber strand is favored in the clamping slot.
  • the clamping devices are constructed identically at the ends of the winding spindles.
  • the winding machine according to the invention is particularly suitable for fiber strands with a total titer up to 90,000 dtex. wind.
  • Such fiber strands are preferably used as Erntebindegarne.
  • the fibers of the fiber strand can be produced as a ribbon or as a monofilament of a synthetic polymer.
  • the winding device according to the invention is particularly suitable for winding the fiber strand produced at the end of an extrusion process.
  • Fig. 1 shows schematically a front view of an embodiment of the winding device according to the invention
  • Fig. 2 shows schematically a side view of the embodiment of FIG.
  • Fig. 3.1 shows schematically a cross-sectional view of a clamping device of
  • FIG. 3.2 schematically shows a top view of the clamping device from FIG. 3.1;
  • FIG. 4.1 schematically shows a front view of the exemplary embodiment from FIG.
  • Fig. 4.2 shows schematically a front view of the embodiment of FIG.
  • FIGS. 1 and 2 an embodiment of the winding device according to the invention is shown in several views.
  • Fig. 1 shows the embodiment in a front view and in Fig. 2, the embodiment is shown in a side view.
  • Fig. 1 shows the embodiment in a front view
  • Fig. 2 shows the embodiment in a side view.
  • a rotatably mounted Spulrevolver 2 is arranged.
  • two cantilevered winding spindles 3.1 and 3.2 are arranged.
  • the winding spindles 3.1 and 3.2 are offset by 180 ° to each other on the Spulrevolver 2 held.
  • each of the winding spindles 3.1 and 3.2 each have a spindle drive 30.1 and 30.2 assigned.
  • the winding turret 2 is controlled by a turret drive 31.
  • a traversing device 6 is held on the machine frame 1, which has a movable traversing means 7.
  • the traversing means 7 is reciprocated by the traversing device 6 parallel to the winding spindle 3.1 and 3.2.
  • the traversing device 6 is assigned a dancer arm control unit 9 which has a movable dancer arm 9.1 and a dancer arm roller 9.2.
  • the Tänzerarmregelhow 9 is coupled to the spindle drives 30.1 and 30.2 in order to obtain the most constant winding speed when winding the fiber strand.
  • the dancer arm roller 9.2 cooperates with two stationary deflection rollers 8.1 and 8.2, which are held on the machine frame 1.
  • the auxiliary device 10 has a carrier 16 which is coupled to a lifting cylinder 15 and is movably held on the machine frame 1. On the carrier 16 at a distance from each other two guide rollers 1 1.1 and 1.2 are arranged. The guide rollers 1 1.1 and 1.2 are held freely rotatable. Between the guide rollers is on the carrier 16, a cutting device 12 is arranged.
  • the cutting device 12 includes a rotating cutting means 13 which is connected to a cutting drive 14.
  • the auxiliary device 10 cooperates with two arranged on the projecting ends of the winding spindle 3.1 and 3.2 clamping devices 4.1 and 4.2.
  • the clamping devices 4.1 and 4.2 are shown in particular in FIG.
  • the clamping devices 4.1 and 4.2 at the ends of the winding spindles 3.1 and 3.2 are identical. In that regard, in the following, with reference to FIGS. 3.1 and 3.2, only one of the clamping devices is shown and described in more detail.
  • the clamping device 4.1 is shown schematically in a cross-sectional view and in a plan view at the front end of the winding spindle 3.1.
  • Fig. 3.1 shows a cross-sectional view
  • Fig. 3.2 is a plan view of the clamping device 4.1.
  • the clamping device 4.1 has a clamping block 19 which is fixedly connected to the front end of the winding spindle 3.1.
  • the clamping block 19 is attached to the end of a chuck 18 for this purpose.
  • a clamping plate 20 is movably arranged.
  • the clamping plate 20 consists of a central guide shaft 22 and a circumferential plate collar 23 which is connected to the guide shaft 22.
  • the plate collar 23 plunges at the end face of the terminal block 19 and forms together with the terminal block 19th a clamping slot 24.
  • the plate collar 23 is designed to be inclined relative to a vertical and forms with a bevel formed on the clamping block 19 a threading groove 32.
  • the threading groove 32 and the clamping slot 24 are formed circumferentially on the clamping device 4.1.
  • the clamping plate 20 is coupled to a arranged in the interior of the winding spindle 3.1 thruster 21.
  • the push device 21 has a push piston 27, which is connected via a coupling member 28 with the guide shaft 22 of the clamping plate 20.
  • the thrust piston 27 is supported against the clamping block 19 in the interior of the winding spindle 3.1 by a compression spring 26 from.
  • the thrust piston 27 is arranged in the interior of the winding spindle 3.1 in a pressure chamber 29.
  • the pressure chamber 29 is coupled via an opening 36 with the clamping chuck 18 in order to control a clamping device, not shown here, for a sleeve 17.
  • the pressure chamber 29 can be pressurized with compressed air for this purpose.
  • the clamping slot 24 has several transverse grooves 25 distributed uniformly around the circumference.
  • the transverse grooves 25 extend partly in the clamping block 19 and partly in the clamping plate 20.
  • the transverse grooves 25 are designed to be limited in their depth and their extent and favor the insertion of the fiber strand into the clamping slot 24.
  • FIGS. 4.1 and 4.2 in addition to FIG. In FIG. 4.1 and FIG. 4.2 different operating situations during a spindle change are shown. 1 shows first the normal operation of the winding device when winding the fiber strand 34.
  • the fiber strand 34 could in this case be formed in a preceding extrusion process of a plurality of tapes or monofilaments.
  • the fiber strand can have a total titer of up to 90,000 dtex. exhibit.
  • the fiber strand 34 is fed continuously to the on-loading device and guided over the deflection roller 8.1, the dancer-arm roller 9.2 and the deflection roller 8.2.
  • the thread passes through the traversing device 6 and is wound on the driven winding spindle 3.1 to a coil 35.
  • the fiber strand 34 is reciprocated by the traversing means 7 within a traverse stroke, so that the spool 35 is wound with a cross winding.
  • a change of the winding spindles 3.1 and 3.2 is carried out in order to guide the winding spindle 3.1 out of the operating region into the change region and the winding spindle 3.2 out of the change region into the operating region.
  • the winding turret 2 is activated via the turret drive 31.
  • Fig. 4.1 the situation is shown, in which the winding spindle 3.1 is held with the finished wound coil 35 in the change region.
  • the thread is passed after the full bobbin by the deflection bar 5.1 and the traversing means 7.
  • the traversing means 7 is guided with the fiber strand 34 in a catching plane in the region of the clamping slot 24 of the clamping device 4.2.
  • the fiber strand is guided by the deflection bar 5.1 such that the fiber strand 34 does not fall off the circumference of the coil 35.
  • the auxiliary device 10 is activated.
  • the lifting cylinder 15 brings the carrier 16 with the guide rollers 1 1.1 and 1.2 from a rest position into a catch position.
  • This situation is shown in Fig. 4.2.
  • the catch position of the auxiliary device 10 the fiber strand 34 is guided on the circumference of the guide rollers 1 1.1 and 1.2.
  • the portion of the fiber strand 34 between the guide rollers 1 1.1 and 1 1. 2 of the clamping device 4.2 is supplied, wherein the fiber strand penetrates the insertion groove 32 and is retracted into the clamping slot 24.
  • the drawing in of the fiber strand 34 into the clamping slot 24 is assisted by the transverse grooves 25 in the region of the clamping slot 24.
  • the thread section running from the clamping device 4.2 passes into the cutting device 12.
  • the fiber strand 34 is severed by the rotating cutting means 13.
  • the cutting means may in this case be formed by a knife disc, which is driven for example via a pneumatically operated turbine or an electric motor.
  • a new coil on the Winding spindle 3.2 are wound.
  • the auxiliary device 10 is returned to its rest position.
  • the auxiliary device 10 can be any of the winding spindles 3.1 and 3.2 and thus each of the clamping devices 4.1 and 4.2 perform in the transfer phase.
  • the auxiliary device 10 is held laterally next to the winding turret 2 on the machine frame 1.
  • the coil wound on the winding spindle 3.1 can now be removed and replaced by a new sleeve 17.
  • a compressed air is first blown inside the winding spindle 3.2, on the one hand causes a relaxation of the clamping device 37 to release the sleeve 1.7 and on the other hand activates the pusher 21 at the front end of the winding spindle 3.2.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Winding Filamentary Materials (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

L'invention concerne un dispositif de bobinage pour l'enroulement continu d'un faisceau de fibres (34) multifils, comprenant deux broches de bobinage (3.1, 3.2) aptes à être entraînées. Les broches de bobinage (3.1, 3.2) sont disposées sur une tourelle (2) qui permet d'amener les broches de bobinage (3.1, 3.2) alternativement en mode de fonctionnement pour l'enroulement d'une bobine (35) et en mode de changement pour l'enlèvement de la bobine (35). Pour la reprise et la saisie du faisceau de bobinage, chaque broche de bobinage (3.1, 3.2) présente, à son extrémité saillante, un dispositif de serrage (4.1, 4.2). Pour si possible garantir la reprise de faisceaux de fibres de grand titrage total, le dispositif de serrage (4.1, 4.2) selon l'invention présente un bloc de serrage (19) relié fixement à la broche de bobinage (3.1, 3.2) et un disque de serrage (20) mobile, qui sont mutuellement assemblés par serrage élastique pour former une fente de serrage (24) périphérique.
EP17781491.0A 2016-10-12 2017-10-11 Dispositif de bobinage Active EP3526148B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016012201.3A DE102016012201A1 (de) 2016-10-12 2016-10-12 Aufspulvorrichtung
PCT/EP2017/075892 WO2018069374A1 (fr) 2016-10-12 2017-10-11 Dispositif de bobinage

Publications (2)

Publication Number Publication Date
EP3526148A1 true EP3526148A1 (fr) 2019-08-21
EP3526148B1 EP3526148B1 (fr) 2020-09-02

Family

ID=60051528

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17781491.0A Active EP3526148B1 (fr) 2016-10-12 2017-10-11 Dispositif de bobinage

Country Status (4)

Country Link
EP (1) EP3526148B1 (fr)
DE (1) DE102016012201A1 (fr)
PT (1) PT3526148T (fr)
WO (1) WO2018069374A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112942834A (zh) * 2021-03-04 2021-06-11 胡志恒 一种模拟可旋转式的伞操作结构的建筑施工用收绳装置
CN118619010B (zh) * 2024-05-30 2025-11-07 江西江铜华东电工新材料科技有限公司 用于扁线漆包机的全自动智能换盘收线装置
CN118651721B (zh) * 2024-08-19 2024-11-08 洛阳吉通新合纤股份有限公司 合成纤维生产收卷装置及收卷方法
CN120620624B (zh) * 2025-07-18 2026-03-17 苏州荣禾仟瑞科技有限公司 一种带有废料回收功能的吸塑成型一体机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2352435A1 (de) * 1973-10-19 1975-04-30 Blaschke & Co Gmbh Emil Einrichtung zum schneiden von faeden
DE3224967A1 (de) * 1981-07-11 1983-01-27 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Aufspulvorrichtung
DE9301313U1 (de) * 1993-01-30 1993-03-25 Du Pont de Nemours (Deutschland) GmbH, 6380 Bad Homburg Fadenwickler
DE10235209C1 (de) 2002-08-01 2003-12-18 Sahm Georg Fa Vorrichtung zum Fangen eines Fadens am Anfang einer Spulreise
EP2160347B1 (fr) * 2007-08-17 2011-05-04 Lohia Starlinger Limited Dispositif de saisie de fil pour un transfert de fil automatique dans des bobineuses de type tourelle

Also Published As

Publication number Publication date
EP3526148B1 (fr) 2020-09-02
PT3526148T (pt) 2020-10-30
DE102016012201A1 (de) 2018-04-12
WO2018069374A1 (fr) 2018-04-19

Similar Documents

Publication Publication Date Title
EP2739555B1 (fr) Dispositif de bobinage
DE102009026849B3 (de) Spulmaschine mit einer Wechseleinrichtung und Verfahren zum Betrieb derselben
DE102009007759A1 (de) Aufspulmaschine
DE102020004857A1 (de) Vorrichtung zum Abziehen und Aufwickeln von Fäden
EP3526148B1 (fr) Dispositif de bobinage
EP0886623A1 (fr) Bobineuse a dispositif de guidage
EP1049823A1 (fr) Metier a filer
EP2640653B1 (fr) Dispositif d'enroulement d'un fil
WO2018134048A1 (fr) Bobineuse
DE2526768A1 (de) Spulmaschine mit fadenanlegehilfe
EP1960301B1 (fr) Methode et dispositif d'enroulement d'un fil
DE2406550A1 (de) Verfahren zum aufbringen von reservewindungen auf eine spulenhuelse zum aufwickeln von endlosfaeden und aufwickelvorrichtung zur durchfuehrung des verfahrens
WO2019025262A1 (fr) Dispositif d'enroulement d'un fil en bobines
EP2665668B1 (fr) Dispositif de bobinage en continu d'un fil
EP1046603A2 (fr) Dispositif et procédé pour guider et couper un fil arrivant pendant le changement de bobine
DE102005005129B4 (de) Vorrichtung zum Aufwickeln mehrerer Fadenscharen
DE102011008971A1 (de) Vorrichtung zum Aufwickeln eines Fadens
DE3224967C2 (fr)
DE102011115051A1 (de) Verfahren und Vorrichtung zum kontinuierlichen Aufwickeln eines bandförmigen Spulgutes
DE102020006536A1 (de) Verfahren und Vorrichtung zum Wickeln eines Fadens zu einer Fadenspule
DE102020000286A1 (de) Aufspulmaschine
EP1758807A1 (fr) Procede et dispositif pour enrouler une bobine de fil
WO2014173765A1 (fr) Machine de texturation par fausse torsion
DE102015002252B3 (de) Vorrichtung und Verfahren zum Handhaben eines aufgehaspelten Fadenstrangs
WO2020169397A1 (fr) Machine de renvidage

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20190502

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

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20200401

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

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: 1308594

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200915

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502017007095

Country of ref document: DE

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: PT

Ref legal event code: SC4A

Ref document number: 3526148

Country of ref document: PT

Date of ref document: 20201030

Kind code of ref document: T

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20201023

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: 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: 20200902

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: 20200902

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: 20200902

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: 20200902

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: 20201203

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: 20201202

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: 20201202

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20200902

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

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: 20200902

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: 20200902

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: 20200902

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: 20200902

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: 20200902

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: 20200902

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: 20200902

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

Ref country code: ES

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

Effective date: 20200902

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: 20200902

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: 20210102

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502017007095

Country of ref document: DE

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

Ref country code: SK

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

Effective date: 20200902

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: 20200902

Ref country code: LU

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

Effective date: 20201011

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: BE

Ref legal event code: MM

Effective date: 20201031

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: 20201102

26N No opposition filed

Effective date: 20210603

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: 20201031

Ref country code: CH

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

Effective date: 20201031

Ref country code: LI

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

Effective date: 20201031

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: 20200902

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: 20200902

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: 20201011

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: 20200902

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: 20200902

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: 20200902

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

Effective date: 20211011

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: 20200902

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: 20211011

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: 20200923

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1308594

Country of ref document: AT

Kind code of ref document: T

Effective date: 20221011

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: 20221011

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

Ref country code: PT

Payment date: 20251002

Year of fee payment: 9

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

Ref country code: DE

Payment date: 20251021

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: 20251024

Year of fee payment: 9