EP2664567A1 - Verfahren zum Einfädeln einer Bahn in einer Rollenschneidmaschine und eine Rollenschneidmaschine - Google Patents

Verfahren zum Einfädeln einer Bahn in einer Rollenschneidmaschine und eine Rollenschneidmaschine Download PDF

Info

Publication number
EP2664567A1
EP2664567A1 EP12168258.7A EP12168258A EP2664567A1 EP 2664567 A1 EP2664567 A1 EP 2664567A1 EP 12168258 A EP12168258 A EP 12168258A EP 2664567 A1 EP2664567 A1 EP 2664567A1
Authority
EP
European Patent Office
Prior art keywords
web
winding
rope
transfer means
partial webs
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
EP12168258.7A
Other languages
English (en)
French (fr)
Other versions
EP2664567B1 (de
Inventor
Heikki FÖHR
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.)
Valmet Technologies Oy
Original Assignee
Metso Paper Oy
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 Metso Paper Oy filed Critical Metso Paper Oy
Priority to EP20120168258 priority Critical patent/EP2664567B1/de
Publication of EP2664567A1 publication Critical patent/EP2664567A1/de
Application granted granted Critical
Publication of EP2664567B1 publication Critical patent/EP2664567B1/de
Active 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
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/28—Attaching the leading end of the web to the replacement web-roll core or spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/41419—Starting winding process
    • B65H2301/41426—Starting winding process involving suction means, e.g. core with vacuum supply
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/4148—Winding slitting
    • B65H2301/41486—Winding slitting winding on two or more winding shafts simultaneously
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/52—Auxiliary process performed during handling process for starting
    • B65H2301/522—Threading web into machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/30—Suction means
    • B65H2406/33—Rotary suction means, e.g. roller, cylinder or drum

Definitions

  • the invention relates to method for web threading in a slitter-winder and a slitter winder. Especially the invention relates to a method according to the features of preamble of claim 1 and to a slitter-winder according to the features of preamble of claim 1.
  • a fiber web e.g. paper
  • a fiber web is manufactured in machines which together constitute a paper-manufacturing line which can be hundreds of metres long.
  • Modern paper machines can produce over 450,000 tons of paper per year.
  • the speed of the paper machine can exceed 2,000 m/min and the width of the paper web can be more than 11 metres.
  • a paper web completing in the paper machine is reeled by a reel-up around a reeling shaft i.e. a reel spool into a parent roll the diameter of which can be more than 5 metres and the weight more than 160 tons.
  • the purpose of reeling is to modify the paper web manufactured as planar to a more easily processable form.
  • the continuous process of the paper machine breaks for the first time and shifts into periodic operation.
  • the web of parent roll produced in paper manufacture is full-width and even more than 100 km long so it must be slit into partial webs with suitable width and length for the customers of the paper mill and wound around cores into so-called customer rolls before delivering them from the paper mill.
  • This slitting and winding up of the web takes place as known in an appropriate separate machine i.e. a slitter-winder.
  • the parent roll On the slitter-winder, the parent roll is unwound, the wide web is slit on the slitting section into several narrower partial webs which are wound up on the winding section around winding cores, such as spools, into customer rolls.
  • the slitter-winder is stopped and the wound rolls i.e. the so-called set is removed from the machine. Then, the process is continued with the winding of a new set. These steps are repeated periodically until paper runs out of the parent roll, whereby a parent roll change is performed and the operation starts again as the unwinding of a new parent roll.
  • Slitter-winders employ winding devices of different types depending on, inter alia, on the type of the fiber web being wound.
  • the web On slitter-winders of the multistation winder type, the web is guided from the unwinding via guide rolls to the slitting section where the web is slit into partial webs which are further guided to the winding roll/rolls of the winding stations to be wound up onto cores into customer rolls. Adjacent partial webs are wound up on different sides of the winding roll / on different winding rolls. Multistation winders have one to three winding rolls and in them each partial web is wound to a partial web roll in its own winding station. During winding a winding nip is formed between the winding roll and the partial web roll to be wound.
  • the web is threaded through the slitting machine from the unwinder as a full width web using the threading rod and at a cutting station the wide web is longitudinally divided by means of longitudinally cutting means into narrower sub-webs which are guided to a take-up station by guide means that operable along with the threading device for capturing the tail of the web to be unwound and drawing the web along the path defined by the guide means through the cutting station and up to the take-up station.
  • the take-up station comprises a plurality of take-up unit by means of which the sub-webs can be rewound to narrower rolls, the take-up units of the group having substantially aligned winding axes which are spaced from the substantially aligned winding axes of the other group.
  • the threading device further includes a first path for carrying at least a sub-web up to a take-up unit of one group and a second path for carrying an adjacent sub-web to a take-up unit of a second group and a single threading rod operating along a threading rod guide means defining said first path firstly to draw all sub-webs for said first group to said take-up units of said first group and thereafter said threading rod operating along a threading rod guide means defining said second path to draw all webs of said second group to said take-up units of said second group.
  • transverse severing means may be provided which may operate automatically but in many cases it is preferred to perform the severing with a suitable device by hand.
  • EP patent 0818409 is disclosed a method in winding of a paper web and a winding device.
  • the paper web is unwound from a paper reel and the paper web is slit in a slitter-winder longitudinally into component webs which are further wound into component rolls on winding drums of winding stations and the paper web is passed through the slitting station of the slitter-winder in which slitting station component web are slit out of the web by means of blades.
  • the tails of the slit component webs are cut off in the cross direction by a cutter device so that the tails of the component webs extend onto the winding drums to desired, predetermined points.
  • the component webs are separated by means of separators to component webs passing to different winding stations and the component webs passing to the first winding station are transferred onto the winding drum of the first winding station by means of a threading member, and the component webs passing to the second winding station are transferred onto the winding drum of the second winding station by means of a threading member.
  • the threading members are bar-like member which extend across the width of the winding device in cross direction of the component webs and said members move along rail provided both sides of the winding device. The running of the web is stopped for the time between the cutting to specified measure and the starting of the rewinding.
  • EP patent 1151947 is disclosed a method for threading a plurality of part webs which are cut from a material web onto par-web reels, in which the start of the material web is inserted into winder, the material web is conveyed through the winder on a first path which lead to a disposal device until the said material web is present with its full width and is cut into the part webs and the said material web is severed transversely with respect to its running direction as soon as the part webs are present and the part web starts which are formed by the severing are guided through a diverter arrangement into a second path which branches off from the first path to winding positions.
  • An object of the invention is to create a method for web threading in a slitter-winder and a slitter-winder in which the problems and disadvantages relating to web threading in prior art arrangements have been eliminated or minimized.
  • Another object of the invention is to create a method for web threading in a slitter winder and a slitter-winder which is cost effective and well-functioning.
  • the slitter-winder according to the invention is mainly characterized by the features of the characterizing clause of claim 4.
  • a partial web is used for each longitudinally slitted component web, or sub-web and correspondingly term “a partial web roll” is used for a component web roll, or sub-web roll, or customer roll.
  • the slitter-winder comprises an unwinding section where the parent (machine) roll (reel) is unwound, in a slitting section the full width web unwound from the parent roll is slitted longitudinally to partial webs and in a winding section the partial webs are wound around cores or corresponding spools to partial web rolls.
  • the winding section comprises a multistation winder in which two winding rolls are used, each providing for winding of a set of partial web rolls. After the slitting section separation of the partial webs for each winding station is done so that each other partial webs (the partial webs of the inner side) are passed to one winding roll (to the winding roll of the inner side) and the winding stations in connection with the winding roll of the inner side and the other each other partial webs (the partial webs of the outer side) are passed to another winding roll (the winding roll of the outer side) and the winding stations in connection with the winding roll of the outer side.
  • inner and outer is not necessarily meaning to define the order or location of any kind in connection with the arrangement.
  • At least one rope-like transfer means is used for passing the partial webs to the winding stations on the winding rolls.
  • Preferable two rope-like transfer means are used.
  • At least one of the winding rolls is provided with suction for ensuring the adherence or the partial webs on the surface of the winding roll.
  • the web tail wedge is lifted against a winding roll by rope-like transfer means, over which rope-like transfer means the web tail wedge falls downwards when the winding roll pulls more web from the unwinding section.
  • rope-like transfer means is meant a transfer rope or any corresponding means suitable for transferring the web tail wedge in accordance with the invention.
  • the rope-like transfer means can also be a in cross-direction tensioned wire of like or a bar-like with good bending stiffness.
  • the rope-like transfer means is an in cross-direction tensioned transfer rope.
  • Figures 1 - 6 show schematically one example of method steps for web threading in a slitter-winder according to an advantageous aspect of the invention.
  • a slitter-winder comprises an unwinding section where the parent roll is unwound, slitting section in which the full width web unwound from the parent roll is slitted longitudinally to partial webs and winding section in which the partial webs are wound around cores or corresponding spools to partial web rolls.
  • the winding section comprises a multistation winder in which two winding rolls 11, 12 are used, each providing for winding of a set of partial web rolls.
  • each other partial webs are passed to one (first) winding roll and the (first) winding stations in connection with this (first) winding roll and the other each other (second) partial webs are passed to another (second) winding roll and the (second) winding stations in connection with this (second) winding roll.
  • the winding rolls 11, 12 are provided with suction for ensuring the adherence of the partial web on the surface of the winding roll 11, 12.
  • the rope-like transfer means 15 of inner side lifts the web tail wedge T against the winding roll 11 of the inner side, which winding roll 11 is provided by suction means.
  • the web tail wedge T is run forward in jogging speed until full width of the web W such that the web tail wedge T running over the rope-like transfer means 15 is drawn downwards by gravity, as indicated by arrow G and the winding roll 11 pulls more web W from the unwinding section, as indicated by arrow R.
  • the partial webs W1 of the inner side have been severed / cut in cross-direction near the rope-like transfer means 15 to desired length and the partial webs W1 of the inner side adhere onto the surface of winding roll 11 of the inner side by suction.
  • the reject tail ends WX are led to a pulper.
  • a rope-like transfer means 16 of outer side takes the partial webs W2 for outer side to the winding roll 12 of the outer side where the partial webs W2 are severed to desired length.
  • the rope-like means 15 of the inner side can also be used for taking the partial webs W2 to the winding roll 12 of the outer side.
  • the rope-like transfer means 15, 16 are attached at end pieces (not shown) at each end and they are moved by chains (not shown).
  • the web tail is threaded as a web tail wedge T and the web tail wedge T is passed through the slitting section while the slitter blades or corresponding slitting means are not in slitting position.
  • the web tail wedge T is passed over the rope-like transfer means 15 and the web tail wedge is lifted by a rope-like transfer means 15 and the web tail wedge T is passed on jogging speed during lifting.
  • the web tail wedge T falls downwards from the rope-like transfer means 15 and the slitter-winder is still on jogging speed.
  • the rope-like transfer means 15 is lifted up and slitting beginnings B are passed past the rope-like transfer means 15.
  • the running of the slitter-winder is stopped.
  • the partial webs W1 for inner side are severed either by severing means or manually.
  • the rope-like transfer means 15 returns back same or different path and the movement path of the rope-like transfer means 15 disconnects the partial webs W2 of outer side from the suction of the winding roll 11 of the inner side.
  • the rope-like transfer means 15 is lowered and another rope-like transfer means 16 lifts the partial webs W2 of the outer side to the winding roll 12 of the outer side.

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Winding Of Webs (AREA)
EP20120168258 2012-05-16 2012-05-16 Verfahren zum Einfädeln einer Bahn in einer Rollenschneidmaschine und eine Rollenschneidmaschine Active EP2664567B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20120168258 EP2664567B1 (de) 2012-05-16 2012-05-16 Verfahren zum Einfädeln einer Bahn in einer Rollenschneidmaschine und eine Rollenschneidmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20120168258 EP2664567B1 (de) 2012-05-16 2012-05-16 Verfahren zum Einfädeln einer Bahn in einer Rollenschneidmaschine und eine Rollenschneidmaschine

Publications (2)

Publication Number Publication Date
EP2664567A1 true EP2664567A1 (de) 2013-11-20
EP2664567B1 EP2664567B1 (de) 2015-03-18

Family

ID=46125242

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20120168258 Active EP2664567B1 (de) 2012-05-16 2012-05-16 Verfahren zum Einfädeln einer Bahn in einer Rollenschneidmaschine und eine Rollenschneidmaschine

Country Status (1)

Country Link
EP (1) EP2664567B1 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3710142A1 (de) * 1987-03-31 1988-10-13 Jagenberg Ag Verfahren und vorrichtung zum einziehen einer papierbahn in eine rollmaschine
US5152471A (en) 1987-11-05 1992-10-06 Beloit Corporation Web threading apparatus for web slitting machines
EP0818409A1 (de) 1996-07-05 1998-01-14 Valmet Corporation Verfahren und Vorrichtung zum Aufwickeln einer Papierbahn
EP0820946A1 (de) * 1996-07-16 1998-01-28 Valmet Corporation Verfahren zum Einfädeln einer Papierbahn oder ähnlichem bandförmigem Material in eine Wickelvorrichtung, insbesondere in eine Längsschneide-Wickler, und Vorrichtung zur Durchführung des Verfahrens
EP1151947A2 (de) 2000-05-02 2001-11-07 Voith Paper Patent GmbH Verfahren zum Aufführen mehrerer aus einer Materialbahn geschnittener Teilbahnen auf Teilbahnrollen und Wickelvorrichtung

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3710142A1 (de) * 1987-03-31 1988-10-13 Jagenberg Ag Verfahren und vorrichtung zum einziehen einer papierbahn in eine rollmaschine
US5152471A (en) 1987-11-05 1992-10-06 Beloit Corporation Web threading apparatus for web slitting machines
EP0315569B1 (de) 1987-11-05 1994-06-22 Beloit Corporation Rollenschneidemaschine
EP0818409A1 (de) 1996-07-05 1998-01-14 Valmet Corporation Verfahren und Vorrichtung zum Aufwickeln einer Papierbahn
EP0820946A1 (de) * 1996-07-16 1998-01-28 Valmet Corporation Verfahren zum Einfädeln einer Papierbahn oder ähnlichem bandförmigem Material in eine Wickelvorrichtung, insbesondere in eine Längsschneide-Wickler, und Vorrichtung zur Durchführung des Verfahrens
EP1151947A2 (de) 2000-05-02 2001-11-07 Voith Paper Patent GmbH Verfahren zum Aufführen mehrerer aus einer Materialbahn geschnittener Teilbahnen auf Teilbahnrollen und Wickelvorrichtung

Also Published As

Publication number Publication date
EP2664567B1 (de) 2015-03-18

Similar Documents

Publication Publication Date Title
US5152471A (en) Web threading apparatus for web slitting machines
JP3516842B2 (ja) 巻取り装置、とくにスリッタワインダにおける紙ウエブもしくは同等のウエブ様材料を通す方法、およびその方法を実行する装置
FI75541C (fi) Anordning foer rullning av en aendloes bana.
FI101371B (fi) Menetelmä paperiradan rullauksessa ja rullauslaite
EP2666739B1 (de) Verfahren zum Aufbringen vom Klebstoff in einer Rollenschneid- und Wickelmaschine von einer Faserbahnmaschine
EP2664567B1 (de) Verfahren zum Einfädeln einer Bahn in einer Rollenschneidmaschine und eine Rollenschneidmaschine
EP2522608B1 (de) Vorrichtung zum Aufbringen von Klebstoff in eine Rollenschneid- und Wickelmaschine einer Faserbahnmaschine
CA2209882C (en) Method and device for winding a paper web
EP2653421B1 (de) Verfahren und Vorrichtung zum Wickeln von Faserbahnen, insbesondere von Bahnen aus Papier und Pappe
EP2495195B1 (de) Anordnung bei der Behandlung von Bahnrollen
EP2540649B1 (de) Verfahren und Anordnung in Verbindung mit einem Abwickler
EP2084091B1 (de) Schneide- und wickelbaugruppe für eine faservliesmaschine
US6869039B2 (en) Method and apparatus for winding a paper web
EP2543616B1 (de) Anordnung in einer Rollenschneid- und Wickelmaschine für eine Faserbahnmaschine
FI20185378A1 (en) Fiber web shredding position and fiber web shredding method
EP4105155B1 (de) Verfahren und vorrichtung zum verbinden von faserbahnenden bei einem mutterrollenwechsel eines abwicklers
EP4230793A1 (de) Verfahren und system zur herstellung von faserbahnen
EP3828110A1 (de) Umroller und verfahren zum umrollen von faserbahnen
EP2862824B1 (de) Verfahren und Anordnung im Zusammenhang mit einem Rollenschneider einer Faserstoffbahn
WO2001064564A1 (en) Method in unwinding of a machine reel and apparatus in the unwinder of a machine reel
WO2012056095A1 (en) Method and device for winding of fiber webs, especially of paper and board webs
WO2012140306A1 (en) Arrangement and method in a slitter-winder of a fiber web machine for winding thick webs especially for pulp webs

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20120928

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

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

Owner name: VALMET TECHNOLOGIES, INC.

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20141029

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: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 716408

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150415

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602012005919

Country of ref document: DE

Effective date: 20150430

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20150318

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20150318

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

Ref country code: SE

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

Effective date: 20150318

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: 20150318

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: 20150318

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: 20150618

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: 20150318

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: 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: 20150318

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: 20150318

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: 20150619

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

Effective date: 20150318

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

Ref country code: RO

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

Effective date: 20150318

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: 20150318

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: 20150318

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: 20150318

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: 20150318

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: 20150720

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: 20150318

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: 20150718

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602012005919

Country of ref document: DE

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

Effective date: 20150318

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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: 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: 20150318

Ref country code: LI

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

Effective date: 20150531

Ref country code: CH

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

Effective date: 20150531

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: 20150318

Ref country code: LU

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: 20150516

26N No opposition filed

Effective date: 20151221

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20160129

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

Ref country code: SI

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

Effective date: 20150318

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: 20150516

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: 20150601

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

Effective date: 20150318

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: 20150318

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

Effective date: 20160516

REG Reference to a national code

Ref country code: AT

Ref legal event code: UEP

Ref document number: 716408

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150318

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

Ref country code: HU

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

Effective date: 20120516

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: 20150318

Ref country code: GB

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

Effective date: 20160516

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: 20150318

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: 20150318

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: 20150318

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: 20150318

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: 20150318

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

Ref country code: AT

Payment date: 20210520

Year of fee payment: 10

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 716408

Country of ref document: AT

Kind code of ref document: T

Effective date: 20220516

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: 20220516

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

Ref country code: DE

Payment date: 20230519

Year of fee payment: 12