EP2633117B1 - Dispositif et procede de sechage de matiere fibreuse - Google Patents

Dispositif et procede de sechage de matiere fibreuse Download PDF

Info

Publication number
EP2633117B1
EP2633117B1 EP11788760.4A EP11788760A EP2633117B1 EP 2633117 B1 EP2633117 B1 EP 2633117B1 EP 11788760 A EP11788760 A EP 11788760A EP 2633117 B1 EP2633117 B1 EP 2633117B1
Authority
EP
European Patent Office
Prior art keywords
press
fibrous web
nip
roll
felt
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.)
Active
Application number
EP11788760.4A
Other languages
German (de)
English (en)
Other versions
EP2633117A1 (fr
Inventor
Franz Petschauer
Stefan Hansen
Klaus PÖSCHL
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.)
Andritz AG
Original Assignee
Andritz AG
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 Andritz AG filed Critical Andritz AG
Publication of EP2633117A1 publication Critical patent/EP2633117A1/fr
Application granted granted Critical
Publication of EP2633117B1 publication Critical patent/EP2633117B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/14—Drying solid materials or objects by processes not involving the application of heat by applying pressure, e.g. wringing; by brushing; by wiping
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F2/00—Transferring continuous webs from wet ends to press sections
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/0209—Wet presses with extended press nip
    • D21F3/0254—Cluster presses, i.e. presses comprising a press chamber defined by at least three rollers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/04—Arrangements thereof
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type

Definitions

  • the subject of this invention is a method for dewatering a fibrous web, wherein pulp is introduced and dewatered to form a fibrous web via a headbox between two wires. Following the wire section, the fibrous web is passed through several presses and dewatered.
  • the invention also provides an apparatus for carrying out the method according to the invention.
  • a conventional device for dewatering pulp is in the WO99 / 66122 in Fig. 1 disclosed.
  • a pulp suspension is applied via a headbox on a sieve, thereby forming a fibrous web.
  • the fibrous web is dewatered by a first press, the so-called "Lump breaker".
  • This press has a nip, which is formed by a screen roller and by a couch roll. The couch roll is thereby wrapped by a felt.
  • the invention is therefore based on the object to provide a method with a "Lump breaker" or a first press, in which even at high production rates sufficient dewatering of the fibrous web can be done.
  • the first press through which the fibrous web is guided after the headbox, is equipped with a double nip.
  • the first press is thereby formed by a screen roller and by two couch rolls which are each pressed against the screen roller to form a nip.
  • the screen roller is surrounded by a screen and the nests are each wrapped by a felt.
  • the double nip of the "Lump breaker" can significantly improve the drainage performance of the first press.
  • the Gautschwalzen be wrapped by a common felt. It is also useful if the felt is dewatered between the first and the second nip with a pipe suction, so that the felt runs dry again in the second nip.
  • the fibrous web is transferred without loose train from the first press in a subsequent shoe press, wherein the web transfer is carried out by means of a suction roll or a grooved roll.
  • the fibrous web between the first and the second nip of the first press is heated by a steam blower box.
  • a steam blower box By heating the moist fibrous web, the viscosity of the water contained can be changed, whereby the drainage in the second nip is favored.
  • the subject of this invention is also a corresponding device according to one of claims 6 to 10 for carrying out the method.
  • a prior art dewatering apparatus 1 is shown.
  • the pulp suspension is injected through a headbox 2 between the wires 3 of the wire section.
  • This first press 8 consists of a screen roller 5 and a couch roll 6, wherein the couch roll is wrapped by the felt 7.
  • the felt 7 is overloaded, the dewatering of the fibrous web 4 is then no longer satisfactory.
  • After the first press 8 more presses 9 and 10 are arranged, through which the fibrous web 4 can be further dehydrated. '
  • Fig. 2 is the dewatering apparatus 11 according to the invention dargesteltt.
  • a pulp suspension is injected via a headbox 2 between the two wires 12.
  • the first press 21 is designed as a double press. It thus consists of 3 rollers 15, 16, namely a screen roller 15 and two couch rolls 16.
  • the two Gautsehwalzen 16 abut the screen roller 15 and thus form a first nip and a second nip
  • the screen roller 15 is preferably sucked and is from the sieve 12 entwined.
  • the two Gautschwalzen 16 are wrapped in the present example of a common felt 17, but it is also conceivable that each Gautschwalze 16 is wrapped by its own felt.
  • a pipe sucker 23 is arranged for dry suction of the felt 17 between the two couch rolls 16.
  • a steam blower box 22 for heating the fibrous web 4 is also arranged between the two Gautschwatzen 16.
  • a suction box 14 and a steam blower box 13 Before the first press 21 are a suction box 14 and a steam blower box 13.
  • the fibrous web 4 is thereby transferred in free train from the first press 21 in the shoe press 10.
  • the fibrous web 4 is dewatered after the wire section by the two press nips of the first press 21, the felt 17 takes in each press nip moisture from the fibrous web 4, in a vacuumed Screening roller 15 is also removed moisture over the screen roller 15.
  • Fig. 3 is a similar dewatering device 19 as in Fig. 2 shown here, but here the fibrous web 4 without free train, so with permanent support rail, transferred from the first press 21 in the subsequent press (shown here as shoe press 10).
  • the web transfer from the screen 12 for subsequent covering of the shoe press 10 is carried out with the aid of a suction roll 18 or a grooved roll 19.

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Paper (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Drying Of Solid Materials (AREA)

Claims (10)

  1. Procédé de déshydratation d'une bande de pâte fibreuse (4), dans lequel de la pâte fibreuse est introduite entre deux tamis (12) par l'intermédiaire d'une caisse de tête (2) pour former une bande de pâte fibreuse (4) et déshydratée, la bande de pâte fibreuse (4) ainsi produite étant ensuite menée par travers plusieurs presses (21, 10) qui suivent la partie des tamis et déshydratée, caractérisé en ce que la première presse (21), par laquelle la bande de pâte fibreuse (4) est conduite en aval de la caisse de tête (2) est équipée d'une pince double, la première presse (21) étant formée par un rouleau égoutteur (15) et deux cylindres coucheurs (16), dont chacun est serré contre le rouleau égoutteur (15) pour former une pince, le rouleau égoutteur (15) étant enveloppé d'un tamis (12) et chacun des cylindres coucheurs (16) étant enveloppé d'un feutre (17).
  2. Procédé de déshydratation d'une bande de pâte fibreuse (4) selon la revendication 1, caractérisé en ce que les cylindres coucheurs (16) sont enveloppés d'un feutre commun (17).
  3. Procédé selon la revendication 2, caractérisé en ce que le feutre (17) est déshydraté entre la première et la deuxième pinces de la première presse (21) moyennant un tuyau d'aspiration (23).
  4. Procédé selon l'une des revendications 1 à 3, caractérisé en ce que la bande de pâte fibreuse (4) est transférée à partir de la première presse (21) sans traction lâche à une presse à patins (10) se trouvant en son aval, le transfert de la bande étant effectué moyennant un rouleau aspirateur (18) ou un rouleau à cannelures (19).
  5. Procédé selon l'une des revendications 1 à 4, caractérisé en ce que la bande de pâte fibreuse (4) est chauffée entre la première et la deuxième pinces de la première presse (21) moyennant une caisse à vapeur (22).
  6. Dispositif de déshydratation d'une bande de pâte fibreuse (4) avec caisse de tête (2) et une partie de tamis comprenant deux tamis, au moins une première presse (21) par laquelle la bande de pâte fibreuse (4) est conduite étant disposée en aval de la partie de tamis, caractérisé en ce que la première presse (21) est équipée d'une pince double, la première presse (21) étant formée par un rouleau égoutteur (15) et deux cylindres coucheurs (16), dont chacun est serré contre le rouleau égoutteur (15) pour former une pince, le rouleau égoutteur (15) étant enveloppé d'un tamis (12) et chacun des cylindres coucheurs (16) étant enveloppé d'un feutre (17).
  7. Dispositif selon la revendication 6, caractérisé en ce que les cylindres coucheurs (16) sont enveloppés d'un feutre commun (17).
  8. Dispositif selon la revendication 6, caractérisé en ce qu'entre la première et la deuxième pinces de la première presse (21) un tuyaux aspirateur (23) est disposé pour le séchage du feutre (17) moyennant l'aspiration.
  9. Dispositif selon l'une des revendications 6 à 8, caractérisé en ce qu'entre la première presse (21) et la presse à patins (10) se trouvant en son aval un rouleau aspirateur (18) ou un rouleau à cannelures (19) est disposé pour le transfert de la bande.
  10. Dispositif selon l'une des revendications 6 à 9, caractérisé en ce qu'entre la première et la deuxième pinces de la première presse (21) une caisse à vapeur (22) est installée.
EP11788760.4A 2010-10-27 2011-10-13 Dispositif et procede de sechage de matiere fibreuse Active EP2633117B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0178210A AT509992B1 (de) 2010-10-27 2010-10-27 Vorrichtung und verfahren zur trocknung von faserstoff
PCT/AT2011/000425 WO2012054944A1 (fr) 2010-10-27 2011-10-13 Dispositif et procédé de séchage de matière fibreuse

Publications (2)

Publication Number Publication Date
EP2633117A1 EP2633117A1 (fr) 2013-09-04
EP2633117B1 true EP2633117B1 (fr) 2014-04-30

Family

ID=45062747

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11788760.4A Active EP2633117B1 (fr) 2010-10-27 2011-10-13 Dispositif et procede de sechage de matiere fibreuse

Country Status (10)

Country Link
US (1) US9506692B2 (fr)
EP (1) EP2633117B1 (fr)
JP (1) JP5901029B2 (fr)
CN (1) CN103189566B (fr)
AT (1) AT509992B1 (fr)
BR (1) BR112013009903B1 (fr)
CA (1) CA2815874C (fr)
ES (1) ES2487245T3 (fr)
PT (1) PT2633117E (fr)
WO (1) WO2012054944A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT509992B1 (de) 2010-10-27 2012-01-15 Andritz Ag Maschf Vorrichtung und verfahren zur trocknung von faserstoff
CN107541980B (zh) * 2016-06-29 2023-06-20 昆明纳太科技有限公司 纸机及其成型干燥机构
CN110612370B (zh) * 2017-05-10 2022-01-28 福伊特专利有限公司 用于制造纤维料幅的制造装置和方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0652992B2 (fr) * 1993-05-29 2000-11-02 J.M. Voith GmbH Presse de machine a fabriquer du papier pour papiers fins
FI98843C (fi) * 1995-10-03 1997-08-25 Valmet Corp Menetelmä ja laite veden poistamiseksi paperi- tai kartonkiradasta puristamalla
EP0950759A3 (fr) * 1998-04-15 2000-11-29 Voith Sulzer Papiertechnik Patent GmbH Dispositif de pressage
FI109815B (fi) * 1998-06-16 2002-10-15 Metso Paper Inc Laitteisto ja menetelmä selluloosan kuivaamiseksi
FI109210B (fi) * 1998-11-24 2002-06-14 Metso Paper Inc Menetelmä ja laite selluloosarainan muodostamiseksi
JP2000160494A (ja) * 1998-11-24 2000-06-13 Ishikawajima Harima Heavy Ind Co Ltd 抄紙機のプレス装置
AT412099B (de) * 2002-12-11 2004-09-27 Andritz Ag Maschf Vorrichtung zur entwässerung von faserstoffsuspensionen
AT509992B1 (de) 2010-10-27 2012-01-15 Andritz Ag Maschf Vorrichtung und verfahren zur trocknung von faserstoff

Also Published As

Publication number Publication date
CN103189566B (zh) 2015-09-16
BR112013009903A2 (pt) 2020-07-07
ES2487245T3 (es) 2014-08-20
CA2815874C (fr) 2018-08-28
EP2633117A1 (fr) 2013-09-04
PT2633117E (pt) 2014-07-31
AT509992A4 (de) 2012-01-15
AT509992B1 (de) 2012-01-15
BR112013009903B1 (pt) 2021-06-08
JP2013540912A (ja) 2013-11-07
US9506692B2 (en) 2016-11-29
WO2012054944A1 (fr) 2012-05-03
CN103189566A (zh) 2013-07-03
JP5901029B2 (ja) 2016-04-06
US20130219739A1 (en) 2013-08-29
CA2815874A1 (fr) 2012-05-03

Similar Documents

Publication Publication Date Title
EP1314817B1 (fr) Procédé et machine pour fabriquer une bande fibreuse
AT517330B1 (de) Verfahren zur herstellung einer faserstoffbahn
DE102005054510A1 (de) Tissuemaschine
EP2633117B1 (fr) Dispositif et procede de sechage de matiere fibreuse
EP3212843A1 (fr) Dispositif d'égouttage d'une bande de matière fibreuse
AT517329A4 (de) Verfahren zur herstellung einer faserstoffbahn
EP3464716B1 (fr) Machine pour déshumidifier et sécher une bande de matière fibreuse
AT405538B (de) Vorrichtung zum entwässern einer faserstoffbahn
EP1778914B1 (fr) Machine a papier pourvue d'une presse a une pince
AT15442U1 (de) Pressenvorrichtung
DE102005052092A1 (de) Vorrichtung und Verfahren zum Behandeln einer Faserstoffbahn, insbesondere einer Karton- oder Papierbahn
DE102016123433A1 (de) Pressanordnung
DE4301751A1 (de) Verfahren und Vorrichtung zum Ablösen einer laufenden Bahn von zwei Siebbändern
AT505760B1 (de) Vorrichtung und verfahren zur entwasserung einer materialbahn
EP1739228A1 (fr) Machine pour fabriquer une bande fibreuse
DE102004056320A1 (de) Ein-Nip Presse plus Hochleistungstrockner 2
DE102018121032A1 (de) Verfahren zum entwässern von zellstoff
DE102004039785A1 (de) Papiermaschine mit Ein-Nip Presse
DE102019116602A1 (de) Maschine zur herstellung einer faserstoffbahn
DE102019127683A1 (de) Entwässerungsvorrichtung
DE102019121068A1 (de) Vorrichtung zur Herstellung einer mehrlagigen Faserstoffbahn
WO2015086288A1 (fr) Dispositif de production d'une bande de matière fibreuse
DE112009001249T5 (de) Zellstofftrockner und Verfahren zum Trocknen einer Pulpebahn
DE102019121067A1 (de) Vorrichtung zur Herstellung einer mehrlagigen Faserstoffbahn
DE102017115477A1 (de) Entwässerungsvorrichtung

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: 20130417

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

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

INTG Intention to grant announced

Effective date: 20140220

RIN1 Information on inventor provided before grant (corrected)

Inventor name: HANSEN, STEFAN

Inventor name: POESCHL, KLAUS

Inventor name: PETSCHAUER, FRANZ

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: CH

Ref legal event code: EP

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: 665263

Country of ref document: AT

Kind code of ref document: T

Effective date: 20140515

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502011002946

Country of ref document: DE

Effective date: 20140612

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20140724

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2487245

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20140820

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20140430

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

Ref country code: BG

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

Effective date: 20140730

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: 20140730

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: 20140430

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: 20140430

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: 20140731

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: 20140830

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: 20140430

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: 20140430

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: 20140430

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: 20140430

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: 20140430

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

Ref country code: DK

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

Effective date: 20140430

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: 20140430

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: 20140430

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: 20140430

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: 20140430

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502011002946

Country of ref document: DE

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: 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: 20140430

26N No opposition filed

Effective date: 20150202

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502011002946

Country of ref document: DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502011002946

Country of ref document: DE

Effective date: 20150202

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

Ref country code: LU

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

Effective date: 20141013

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: 20140430

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: BE

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

Effective date: 20141031

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

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

Ref country code: 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: 20140430

Ref country code: CH

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

Effective date: 20141031

Ref country code: LI

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

Effective date: 20141031

Ref country code: DE

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

Effective date: 20150501

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20150630

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: 20141031

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: 20141013

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: 20140430

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

Effective date: 20151013

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: 20140430

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: 20111013

Ref country code: GB

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

Effective date: 20151013

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: 20140430

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 665263

Country of ref document: AT

Kind code of ref document: T

Effective date: 20161013

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: 20161013

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: 20140430

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: 20140430

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

Ref country code: ES

Payment date: 20231227

Year of fee payment: 13

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

Ref country code: SE

Payment date: 20231019

Year of fee payment: 13

Ref country code: PT

Payment date: 20231006

Year of fee payment: 13

Ref country code: FI

Payment date: 20231020

Year of fee payment: 13