EP1783082A2 - Procédé pour rebobiner des bobines de teintures sur des bobines croisées - Google Patents

Procédé pour rebobiner des bobines de teintures sur des bobines croisées Download PDF

Info

Publication number
EP1783082A2
EP1783082A2 EP06020515A EP06020515A EP1783082A2 EP 1783082 A2 EP1783082 A2 EP 1783082A2 EP 06020515 A EP06020515 A EP 06020515A EP 06020515 A EP06020515 A EP 06020515A EP 1783082 A2 EP1783082 A2 EP 1783082A2
Authority
EP
European Patent Office
Prior art keywords
thread
winding speed
rewinding
winding
rewound
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
EP06020515A
Other languages
German (de)
English (en)
Other versions
EP1783082B1 (fr
EP1783082A3 (fr
Inventor
Michael Iding
Hans-Günter Wedershoven
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.)
Oerlikon Textile GmbH and Co KG
Original Assignee
Oerlikon Textile GmbH and Co KG
Saurer GmbH and Co KG
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 Oerlikon Textile GmbH and Co KG, Saurer GmbH and Co KG filed Critical Oerlikon Textile GmbH and Co KG
Publication of EP1783082A2 publication Critical patent/EP1783082A2/fr
Publication of EP1783082A3 publication Critical patent/EP1783082A3/fr
Application granted granted Critical
Publication of EP1783082B1 publication Critical patent/EP1783082B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
    • B65H49/02—Methods or apparatus in which packages do not rotate
    • 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
    • B65H54/86—Arrangements for taking-up waste material before or after winding or depositing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
    • B65H59/384—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension using electronic means
    • B65H59/385—Regulating winding speed
    • 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
    • B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
    • B65H67/064—Supplying or transporting cross-wound packages, also combined with transporting the empty core
    • 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

  • the present invention relates to a method for rewinding dye packages on cheeses according to the preamble of claim 1 and to a textile machine for producing cheeses according to the preamble of claim 8.
  • the innermost layers of thread wound on the cross-wound bobbin by a preceding dyeing bobbin and the outermost filament layers subsequently wound by a subsequent dyeing bobbin are unwound from the cross-wound bobbin in a predefinable length.
  • the unwound thread is picked up by a suction device and separated by means of a cleaner cut from the upper thread of the cheese. After removal of the predetermined thread length coming from the cheese upper thread is connected to the coming of the dyeing bobbin thread by a yarn joining process. Then the rewinding process continues. The process of unwinding the respective innermost and outermost thread layers is repeated correspondingly for the dyeing spools to be subsequently tumbled.
  • the applied winding speed leads to thread breaks in the innermost and outermost, and also the innermost and outermost thread layers immediately preceding or succeeding thread layers of the dyeing bobbin, since these are often glued together due to imperfections in the dyeing process.
  • the consequent increased number of thread breaks can be interventions required and also leads to an increase in the thread waste.
  • the present invention has for its object to provide a method for rewinding and a textile machine, by which an increase in productivity during rewinding of dye packages are made possible while reducing the thread waste.
  • the respective amount of the thread to be rewound, which is rewound at the reduced winding speed can be preset. This allows the operating personnel to specify the thread length to be rewound at a reduced winding speed, based on experience with regard to the respective thickness of the outer and / or inner thread layers affected by the dyeing process.
  • the amount of thread to be rewound at a reduced winding speed may be given in meters or as a percentage of the total length of travel of the thread to be dispensed by the dyeing bobbin.
  • the respective amount of the thread to be rewound, which is rewound at the reduced winding speed can be specified as a coil diameter range.
  • the order of magnitude of the reduction of the winding speed for the thread to be transferred can be preset. Again, this can be selected by the operator depending on the particular characteristics of the umzuspulenden thread material and the associated experience to minimize the number of thread breaks.
  • the reduced winding speed for the thread to be replicated can be determined automatically iteratively depending on the running properties of the thread to be rethreaded by specifying limit values for the thread breakage frequency.
  • the reduce winding speed for the thread to be replicated can be determined automatically iteratively depending on the running properties of the thread to be rethreaded by specifying limit values for the thread breakage frequency.
  • the change in the winding speed over the beginning and end regions of the coil can be carried out continuously.
  • the winding speed can be unwound over the reels Amount of thread increase until reaching the regular winding speed, which is then constant.
  • the winding speed can be correspondingly reduced again, so that the remaining inner thread layers are rewound at a decreasing winding speed. The winding speed is thereby reduced until reaching the innermost thread layer, at which the winding speed is lowest.
  • the reduced winding speed and the length of the thread to be wound at the reduced winding speed can be set and / or determined centrally for one or more winding stations. This allows rapid adaptation and thus flexible utilization of the textile machine, especially when different batches are to be processed.
  • control device is set up to control the course of the winding speed such that at the beginning and at the end of the rewinding the thread to be unwound from the dyeing packages is unwound over a defined length at a winding speed which is below that for the rewinding speed provided for the thread to be rewound.
  • the magnitude of the reduction of the winding speed on the control device can be adjustable. Furthermore, the amount of thread to be rewound with reduced winding speed can be adjustable on the control device.
  • FIG 1 in front view schematically a generally designated by the reference numeral 1 cross-winding textile machine producing, in the embodiment, a cross-winding machine, shown.
  • the cheese-winding machine 1 has between its end frames 35, 36 a plurality of jobs, so-called winding units 2.
  • dye packages 4 are rewound into cheeses 11. Finished, newly reeled to cheeses 11 dyeing bobbins 4 are transferred by means of an automatic service unit, for example by means of a cheese changer 23, to a transport device 21, which transports the cheeses 11 to a machine end side arranged (not shown) Spulenverladestation or the like.
  • Such a cross-winding machine 1 usually also has a central control unit 37, which is connected, for example via a machine bus 40, both with the individual winding stations 39 of the winding units 2 and with a control computer 38 of the winding units 2 serving service unit 23.
  • the winding units 2 furthermore each have a handling and transport device 3, which considerably facilitates the handling of the relatively large and heavy dyeing bobbins 4.
  • FIG. 2 shows a side view of a work station 2 of a textile machine producing cross-wound bobbins with a handling and transport device 3.
  • the individual winding units 2 have different devices known per se, which are necessary for a proper winding operation of such winding units 2.
  • a 30 of a dyeing spool 4 to the cheese 11 running thread with 12 a suction nozzle, with 22 a gripper tube, with 13 a splicer, indicated with 14 a thread tensioner and 15 with a thread cleaner with thread cutting device.
  • the yarn guide drum which drives the cross-wound bobbin 11 during the winding process by frictional engagement, bears the reference numeral 17.
  • the cross-wound bobbin 11 is held in a creel 18, which is pivotally mounted about an axis 19.
  • a pivot plate 8 is arranged, via which the finished cheese 11 can be transferred to a arranged behind the winding units 2 cheeses transport device 21.
  • the handling and transport device 3 for the dye packages 4 has two substantially separate transport units 5 and 6, respectively.
  • the transport unit 5 is preferably arranged horizontally, while the lift-like transport unit 6 is arranged approximately vertically.
  • the transport unit 5 has a guide body 7, on the surface of transport elements 9 are slidably mounted.
  • an endless traction means 10 which has a plurality of drivers 16 and is reversibly driven by an electric motor 20.
  • the endless traction means 10 preferably has five drivers 16, which are arranged at the same distance from each other.
  • the transport elements 9 have an arbor 24 for fixing a dyeing coil 4 and on its underside a coupling device 25. By means of the coupling device 25, the transport elements 9 can be fixed to the carriers 16 of the endless drawing means 10 of the transport unit 5.
  • the transport unit 6 has a transport unit 5 arranged at an angle guide body 27 to which a transport carriage 28 is guided Oftennverlagerbar.
  • the transport carriage 28 is preferably via a threaded spindle 29, to which a reversible electric motor, such as a stepping motor 26 is connected, along the guide body 27 between the Aufsteckposition I and the transfer position II movable.
  • the dye packages 4 to be transferred have three areas.
  • the control of the winding units 2 takes place in each case by the winding station computer 39, which is present for each winding unit 2 and / or via the parent, arranged on the cheese winding machine 1 central control unit 37, with the individual winding stations 39 of the respective winding units 2 via the machine bus 40 in operative connection stands.
  • the winding station computer 39 and the central control unit 37 allow the individual specification of a regular rewinding speed, with which the thread 30 is rewound from the dyeing bobbin 4 to the cheese 11.
  • the specification of the regular rewinding speed is carried out depending on the properties of the umzuspulenden thread material, such as the strength.
  • the outer and inner layers of yarns 31, 32 are unwound with a reduced winding speed relative to the regular rewinding speed and wound onto the new cross-wound bobbin 11. Since the thread 30 of the outer or inner thread layers 31, 32, which are bonded due to the dyeing process, increasingly prone to yarn breaks, the frequency of which increases with increasing rewinding speed, the winding speed is inventively reduced. The duration of the rewinding with the respectively reduced winding speed depends on the thickness of the outer and inner thread layers 31, 32 of the dyeing bobbin 4, in which, due to the dyeing process, the outer and inner thread layers 31, 32 are glued together.
  • the amount of the thread 30, which forms the outer and inner thread layers 31, 32 predetermined at the winding station computers 39 and the central control unit 37.
  • the amount of the outer and inner thread layers 31, 32 can for example be specified in each case as the diameter range of the dyeing bobbin 4 or as an absolute value in meters or as a relative value in percent of the total length of the thread 30 located on the dyeing bobbin 4.
  • the winding speed is continuously increased to the regular value.
  • the order of magnitude of the reduction of the winding speed can also be predetermined at the winding station computers 39 or the central control unit 37.
  • the central setting of the reduction of the winding speed allows rapid adaptation and thus flexible utilization of the automatic winder 1, wherein the operator is made possible by the individual setting possibility on the respective winding station computer 39, in individual cases, the respective winding units 2 deviating from the centrally specified settings with a reduced winding speed to operate or the amount of the thread 30, which is rewound with reduced winding speed pretend.
  • a threshold value for the thread breaking frequency can be preset. Exceeding the limit within a defined period of time or relative to a defined amount of rewound yarn causes the winding speed for the subsequent dyeing bobbins 4 to be adjusted by a further reduction in order to comply with the limit value.
  • the reduced winding speed for the subsequent dyeing bobbins 4 can be increased as long as the limit value is not exceeded.
  • the productivity of the automatic winder 1 can be optimized.

Landscapes

  • Treatment Of Fiber Materials (AREA)
  • Winding Filamentary Materials (AREA)
  • Coloring (AREA)
EP20060020515 2005-11-05 2006-09-29 Procédé pour rebobiner des bobines de teintures sur des bobines croisées Not-in-force EP1783082B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510052807 DE102005052807A1 (de) 2005-11-05 2005-11-05 Verfahren zum Umspulen von Färbespulen auf Kreuzspulen

Publications (3)

Publication Number Publication Date
EP1783082A2 true EP1783082A2 (fr) 2007-05-09
EP1783082A3 EP1783082A3 (fr) 2007-10-03
EP1783082B1 EP1783082B1 (fr) 2011-04-06

Family

ID=37697841

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20060020515 Not-in-force EP1783082B1 (fr) 2005-11-05 2006-09-29 Procédé pour rebobiner des bobines de teintures sur des bobines croisées

Country Status (3)

Country Link
EP (1) EP1783082B1 (fr)
CN (1) CN1958422B (fr)
DE (2) DE102005052807A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4492650B2 (ja) * 2007-07-13 2010-06-30 村田機械株式会社 糸巻取装置及び繊維機械
CN104030089B (zh) * 2014-06-10 2016-08-24 北京大恒图像视觉有限公司 一种具有区分纱管颜色功能的理管机
DE102016115249A1 (de) * 2016-08-17 2018-02-22 Saurer Germany Gmbh & Co. Kg Verfahren zum Betreiben eines Verbundsystems aus mindestens einer Ringspinnmaschine und mindestens einer Spulmaschine und Spulmaschine für ein Verbundsystem
CN106948057A (zh) * 2017-03-29 2017-07-14 四川恒创特种纤维有限公司 一种多纺圈式包覆机

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59116426A (ja) * 1982-12-23 1984-07-05 Takehara Koki Kk 撚糸機のスピンドル回転制御方法
US4805846A (en) * 1986-04-29 1989-02-21 Murata Kikai Kabushiki Kaisha Automatic winder
US5184786A (en) * 1987-10-05 1993-02-09 W. Schlafhorst Ag & Co. Method and apparatus for controlling the yarn tension of yarn being cross-wound onto a bobbin on a textile winding machine
DE10106701A1 (de) * 2001-02-14 2002-08-29 Schlafhorst & Co W Verfahren und Vorrichtung zur Bearbeitung von Färbespulen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3733597A1 (de) * 1987-10-05 1989-04-20 Schlafhorst & Co W Verfahren und vorrichtung zum umspulen von kopsen
DE3734395A1 (de) * 1987-10-10 1989-04-20 Schlafhorst & Co W Verfahren und vorrichtung zum vergleichmaessigen der garnspannung beim umspulen eines kopses auf eine kreuzspule mittels einer spuleinrichtung
JP3572782B2 (ja) * 1996-02-05 2004-10-06 村田機械株式会社 巻取パッケージの不要糸除去方法及びその装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59116426A (ja) * 1982-12-23 1984-07-05 Takehara Koki Kk 撚糸機のスピンドル回転制御方法
US4805846A (en) * 1986-04-29 1989-02-21 Murata Kikai Kabushiki Kaisha Automatic winder
US5184786A (en) * 1987-10-05 1993-02-09 W. Schlafhorst Ag & Co. Method and apparatus for controlling the yarn tension of yarn being cross-wound onto a bobbin on a textile winding machine
DE10106701A1 (de) * 2001-02-14 2002-08-29 Schlafhorst & Co W Verfahren und Vorrichtung zur Bearbeitung von Färbespulen

Also Published As

Publication number Publication date
CN1958422B (zh) 2012-04-25
EP1783082B1 (fr) 2011-04-06
DE502006009242D1 (de) 2011-05-19
CN1958422A (zh) 2007-05-09
DE102005052807A1 (de) 2007-05-10
EP1783082A3 (fr) 2007-10-03

Similar Documents

Publication Publication Date Title
DE102009009971B4 (de) Verfahren und Vorrichtung zum Betreiben einer Arbeitsstelle einer Kreuzspulen herstellenden Textilmaschine sowie Arbeitsstelle zur Durchführung des Verfahrens
DE102012004910A1 (de) Verfahren zum Optimieren der Spulgeschwindigkeit einer Arbeitsstelle eines Spulautomaten
DE102008026777A1 (de) Saugdüse
DE102012016853A1 (de) Verfahren zum Verbinden eines Ober- und Unterfadens an einer Arbeitsstelle einer Spulmaschine und Arbeitsstelle einer Spulmaschine
DE102008015907A1 (de) Verfahren zur Steuerung einer von einem einzelmotorischen Antrieb angetriebenen Changiereinrichtung an einer Vorrichtung zum Wickeln konischer Kreuzspulen sowie eine Kreuzspulen herstellende Textilmaschine
DE102009004615A1 (de) Verfahren zum Betreiben einer Spulvorrichtung und Spulvorrichtung einer Auflaufspulen herstellenden Textilmaschine
DE102007023490A1 (de) Verfahren und Vorrichtung zum Betreiben einer Spulvorrichtung einer Kreuzspulen herstellenden Textilmaschine
EP2179954A2 (fr) Machine textile fabriquant des bobines croisées et procédé de commande de la machine textile
WO2007076908A1 (fr) Dispositif d'epissage de fils pour machine textile qui forme des bobines croisees
DE102012016854A1 (de) Verfahren zum Verbinden eines Ober- und Unterfadens an einer Arbeitsstelle einer Spulmaschine und Arbeitsstelle einer Spulmaschine
EP1828040B1 (fr) Poste de travail de bobineuse
EP0852216B1 (fr) Machine textile pour la production de bobines à spires croisées
EP2279976B1 (fr) Procédé destiné au fonctionnement de postes de travail d'une machine textile produisant des bobines croisées
EP1783082B1 (fr) Procédé pour rebobiner des bobines de teintures sur des bobines croisées
EP1849731B1 (fr) Procédé de fabrication d'une bobine de teinture et dispositif destiné à l'embobinage d'un fil affluant continuellement
EP2595907B1 (fr) Procédé de fabrication d'une bobine textile et poste de travail pour mettre en oeuvre le procédé
DE10007950A1 (de) Vorrichtung zur Inbetriebnahme einer Arbeitsstelle einer Kreuzspulen herstellenden Textilmaschine
DE102017102438A1 (de) Fadenspleißvorrichtung für eine Arbeitsstelle einer Kreuzspulen herstellenden Textilmaschine
DE10342266A1 (de) Verfahren zum Herstellen einer Kreuzspule
DE102008015908A1 (de) Verfahren zum Aufspulen eines Fadens auf einem Spulenkörper zu einer Kreuzspule
EP0468390B1 (fr) Procédé et disposition pour former l'embobinage d'une réserve de fil sur les bobines d'une machine textile
DE10239334A1 (de) Fadenspulmaschine mit einem Spannungsdetektor
DE4017303A1 (de) Verfahren zur herstellung von kreuzspulen mit unterschiedlicher garnlaenge
EP2468669B1 (fr) Procédé de fabrication d'une bobine de teinture
DE102015014385A1 (de) Verfahren zum Korrigieren eines Fadenlaufs bei einer Arbeitsstelle einer Kreuzspulen herstellenden Textilmaschine

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: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: OERLIKON TEXTILE GMBH & CO. KG

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

RIC1 Information provided on ipc code assigned before grant

Ipc: B65H 49/02 20060101AFI20070209BHEP

Ipc: B65H 59/38 20060101ALI20070824BHEP

Ipc: B65H 54/86 20060101ALI20070824BHEP

Ipc: B65H 67/06 20060101ALI20070824BHEP

17P Request for examination filed

Effective date: 20080403

AKX Designation fees paid

Designated state(s): CH DE IT LI

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: OERLIKON TEXTILE GMBH & CO. KG

17Q First examination report despatched

Effective date: 20090902

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): CH DE IT LI

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 502006009242

Country of ref document: DE

Date of ref document: 20110519

Kind code of ref document: P

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502006009242

Country of ref document: DE

Effective date: 20110519

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

26N No opposition filed

Effective date: 20120110

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502006009242

Country of ref document: DE

Effective date: 20120110

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502006009242

Country of ref document: DE

Effective date: 20120403

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

Ref country code: DE

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

Effective date: 20120403

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: SAURER GERMANY GMBH AND CO. KG, DE

Free format text: FORMER OWNER: OERLIKON TEXTILE GMBH AND CO. KG, DE

Ref country code: CH

Ref legal event code: NV

Representative=s name: SCHMAUDER AND PARTNER AG PATENT- UND MARKENANW, CH

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCOW

Free format text: NEW ADDRESS: LEVERKUSER STRASSE 65, 42897 REMSCHEID (DE)

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

Ref country code: CH

Payment date: 20160926

Year of fee payment: 11

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: CH

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

Effective date: 20170930

Ref country code: LI

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

Effective date: 20170930

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

Ref country code: IT

Payment date: 20200930

Year of fee payment: 15

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

Ref country code: IT

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

Effective date: 20210929

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

Effective date: 20230519