EP1893805B1 - Presse a long interstice de pression - Google Patents

Presse a long interstice de pression Download PDF

Info

Publication number
EP1893805B1
EP1893805B1 EP06743206A EP06743206A EP1893805B1 EP 1893805 B1 EP1893805 B1 EP 1893805B1 EP 06743206 A EP06743206 A EP 06743206A EP 06743206 A EP06743206 A EP 06743206A EP 1893805 B1 EP1893805 B1 EP 1893805B1
Authority
EP
European Patent Office
Prior art keywords
roll
press
less
diameter
nip
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.)
Not-in-force
Application number
EP06743206A
Other languages
German (de)
English (en)
Other versions
EP1893805A1 (fr
Inventor
Andreas Meschenmoser
Thomas Augscheller
Peter Mirsberger
Andreas SCHÜTTE
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.)
Voith Patent GmbH
Original Assignee
Voith Patent 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36499333&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1893805(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Voith Patent GmbH filed Critical Voith Patent GmbH
Priority to PL06743206T priority Critical patent/PL1893805T3/pl
Publication of EP1893805A1 publication Critical patent/EP1893805A1/fr
Application granted granted Critical
Publication of EP1893805B1 publication Critical patent/EP1893805B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • D21F3/0218—Shoe presses

Definitions

  • the invention relates to an extended-nip press for dewatering a paper, board, tissue or other fibrous web in a machine for producing and / or finishing the same, consisting of a press roll with a flexible roll shell and a pressing element with concave pressing surface, which covers the roll shell Forming an extended press nip presses to a cylindrical counter roll, wherein the diameter of the press roll is less than 1 m.
  • Such presses are often used in conversions and can replace conventional presses because of the small space requirement.
  • the object of the invention is therefore to reduce the burden of the flexible roll shell with the smallest possible space requirement of the press arrangement.
  • this object is achieved in that the diameter of the counter roll is more than 0.8 m and the press roll is at most 0.6 m wider than the counter roll and the diameter of the press roll is smaller than the diameter of the counter roll.
  • the relatively large diameter of the counter roll ensures sufficient load capacity without excessive deflection of the same.
  • the relatively large diameter of the counter roll has a reduced curvature of the pressing surface and thus a lower load on the flexible roll shell result.
  • This makes it possible to increase the pressing surface of the pressing elements so far that the realization of higher pressing pulses is possible without making a larger diameter of the roll shell required.
  • the load on the roll shell of the press roll as a result of the deformation in the press nip area is further reduced by the fact that the diameter of the press roll is smaller than the diameter of the counter roll, as a result results in a lower convex curvature of the press nip in the web running direction.
  • the average pressing pressure in the press nip should be greater than 2 MPa, preferably greater than 3 MPA and in particular greater than 4 MPa.
  • the pressing surface in the web running direction has a length of up to 80 mm, preferably of up to 100 mm and in particular of to 140 mm.
  • the pressing surface in the web running direction has a length of up to 160 mm, preferably up to 190 mm and in particular up to 230 mm.
  • the advantages of the invention are obtained especially in presses in which the width of the press roll is less than 7.5 m, preferably less than 6.8 m and in particular less than 5.5 m ,
  • the press roll i. its roll mantle may only be at most 0.5 m, preferably at most 0.4 m wider than the mating roll, i. whose lateral surface must be.
  • the extended press nip for dewatering a fibrous web 1, in particular a paper web in a paper machine, is formed by a cylindrical mating roll 5 and a press roll 4 arranged above it.
  • the roller axles are mounted on both sides in a roller frame 10.
  • the fibrous web 1 passes through the press nip here by way of example together with a respective dewatering belt 2, 3 in the form of a press felt on both sides.
  • These drainage belts 2, 3 take up a large part of the water pressed in the press nip from the fibrous web 1 and transport it out of the press nip.
  • the press roll 4 has a flexible roll shell 9 made of fiber-reinforced plastic, which is pressed by a hydraulic pressing element 6 with a concave pressing surface to the counter roll 5.
  • the pressing member 6 is formed as an axially extending press shoe.
  • the counter roll 5 has a diameter of 1 m.
  • the pressing surface of the pressing element 6 has in the web running direction 11 has a length L of about 160 mm, so that the ratio between this length L and the diameter of the press roll 4 is 0.2.
  • the thus-dimensioned extended-nip press is a very compact press unit and is therefore ideal for the replacement of conventional press units with a short press nip.
  • the axis of rotation 8 of the roll shell 9 of the press roll 4 is offset by an amount a against the web running direction 11 to the current through the support of the press roll 4 and the backing roll 5 press plane.
  • the pressure at the inlet of the press nip should gradually rise to a maximum and suddenly drop from there to the outlet.
  • the width of the press roll 4 is about 6.5 m, which has a low deflection of the backing roll 5 result.
  • the roll mantle 9 Since the ends of the flexible roll mantle 9 of the press roll 4 are supported by cylindrical side windows 12, the roll mantle 9 requires an in FIG. 2 illustrated transition region from the concave shape of the press nip to the circular shape of the side window 12th
  • This transition is also referred to as guy length I 1 , I 2 and corresponds to the length by which the roll shell 9 of the press roll 4 extends beyond the lateral surface of the counter roll 5 axially.
  • This guy length I 1, I 2 can be the same or different lengths.
  • the press roll 4 projects beyond the counter roll 5 on both sides by the same length I 1 , I 2 of approximately 25 cm, so that the press roll 4 is 0.5 m longer than the counter roll 5.

Landscapes

  • Paper (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Polarising Elements (AREA)
  • Glass Compositions (AREA)
  • Sealing Material Composition (AREA)

Claims (7)

  1. Presse à longue pince pour égoutter une bande de papier, carton, papier-tissu ou une autre bande fibreuse (1) dans une machine pour la fabrication de ce matériau, constituée d'un rouleau de presse (4) avec une enveloppe de rouleau flexible (9) et un élément de presse (6) avec une surface de presse concave, qui presse l'enveloppe de rouleau (9) pour former une pince de presse allongée avec un contre-rouleau cylindrique (5), le diamètre du rouleau de presse (4) étant inférieur à 1 m, caractérisée en ce que le diamètre du contre-rouleau (5) est supérieur à 0.8 m, l'enveloppe de rouleau du rouleau de presse (4) a une largeur supérieure de 0.6 m au maximum à la surface d'enveloppe du contre-rouleau (5) et le diamètre du rouleau de presse (4) est inférieur au diamètre du contre-rouleau (5).
  2. Presse à longue pince selon la revendication 1, caractérisée en ce que le rapport entre la longueur (L) de la surface de presse dans la direction d'avance de la bande (11) et le diamètre du rouleau de presse (4) est inférieur à 0,25.
  3. Presse à longue pince selon la revendication 1 ou 2, caractérisée en ce que la pression de pressage moyenne p dans la pince de pressage est supérieure à 2 MPa, de préférence supérieure à 3 MPa et en particulier supérieure à 4 MPa.
  4. Presse à longue pince selon l'une quelconque des revendications précédentes, caractérisée en ce que la surface de pressage dans la direction d'avance de la bande (11) présente une longueur (L) inférieure à 140 mm, de préférence inférieure à 100 mm et en particulier inférieure à 80 mm.
  5. Presse à longue pince selon l'une quelconque des revendications 1 à 3, caractérisée en ce que la surface de pressage dans la direction d'avance de la bande (11) présente une longueur (L) inférieure à 230 mm, de préférence inférieure à 190 mm et en particulier inférieure à 160 mm.
  6. Presse à longue pince selon l'une quelconque des revendications précédentes, caractérisée en ce que la largeur de l'enveloppe de rouleau du rouleau de presse (4) est inférieure à 7,5 m, de préférence inférieure à 6,8 m et en particulier inférieure à 5,5 m.
  7. Presse à longue pince selon l'une quelconque des revendications précédentes, caractérisée en ce que l'enveloppe de rouleau du rouleau de presse (4) a une largeur supérieure de 0.5 m au maximum, de préférence de 0.4 m au maximum, à la surface d'enveloppe du contre-rouleau (5).
EP06743206A 2005-04-30 2006-03-15 Presse a long interstice de pression Not-in-force EP1893805B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL06743206T PL1893805T3 (pl) 2005-04-30 2006-03-15 Prasa z wydłużoną szczeliną

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005020220A DE102005020220A1 (de) 2005-04-30 2005-04-30 Langspaltpresse
PCT/EP2006/060720 WO2006117261A1 (fr) 2005-04-30 2006-03-15 Presse a long interstice de pression

Publications (2)

Publication Number Publication Date
EP1893805A1 EP1893805A1 (fr) 2008-03-05
EP1893805B1 true EP1893805B1 (fr) 2009-10-28

Family

ID=36499333

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06743206A Not-in-force EP1893805B1 (fr) 2005-04-30 2006-03-15 Presse a long interstice de pression

Country Status (6)

Country Link
EP (1) EP1893805B1 (fr)
JP (1) JP4935810B2 (fr)
AT (1) ATE447071T1 (fr)
DE (2) DE102005020220A1 (fr)
PL (1) PL1893805T3 (fr)
WO (1) WO2006117261A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9063008B2 (en) * 2010-07-23 2015-06-23 Inventio Ag Nondestructive testing of a carrier element of an elevator installation
DE102012005319A1 (de) 2012-03-19 2013-09-19 L'orange Gmbh Injektorbaugruppe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19702575A1 (de) * 1997-01-24 1998-07-30 Voith Sulzer Papiermasch Gmbh Maschine zur Herstellung einer Faserstoffbahn
DE19705360A1 (de) * 1997-02-12 1998-08-13 Voith Sulzer Papiermasch Gmbh Preßvorrichtung zum Entwässern oder Glätten einer Faserstoffbahn
US6752908B2 (en) * 2001-06-01 2004-06-22 Stowe Woodward, Llc Shoe press belt with system for detecting operational parameters
CA2518073C (fr) * 2003-03-31 2011-08-23 Pmt Italia S.P.A. Presse concue pour retirer de l'eau d'une bande

Also Published As

Publication number Publication date
EP1893805A1 (fr) 2008-03-05
WO2006117261A1 (fr) 2006-11-09
JP2008540852A (ja) 2008-11-20
JP4935810B2 (ja) 2012-05-23
DE102005020220A1 (de) 2006-11-09
PL1893805T3 (pl) 2010-03-31
ATE447071T1 (de) 2009-11-15
DE502006005253D1 (de) 2009-12-10

Similar Documents

Publication Publication Date Title
EP2085513B1 (fr) Unité de pression
EP0496965A1 (fr) Section de presse
EP1893805B1 (fr) Presse a long interstice de pression
EP1749926B1 (fr) Dispositif de pressage
EP2329076B1 (fr) Unité de serrage pour une machine à papier, à carton ou à papier mousseline
DE102011084980A1 (de) Walze
EP3927884A1 (fr) Presse à patin
EP1880055B1 (fr) Presse a sabot
DE102007025816A1 (de) Walzenmantel
EP1362950A1 (fr) Procédé et dispositif pour la déshydratation d' une bande fibreuse
WO2006117262A1 (fr) Presse a long interstice de pression
EP0745725B1 (fr) Presse à rouleaux
DE10351294A1 (de) Anpresseinrichtung
EP1959052A1 (fr) Rouleau de presse à sabot
DE102007024508A1 (de) Schuhsaugpresswalze
DE102005021106A1 (de) Glättanordnung
DE102004033751A1 (de) Walzenmantel
DE102005013627A1 (de) Schießverfahren
DE10233920A1 (de) Schuhpresse
DE8717279U1 (de) Maschine zur Herstellung von Faserstoffbahnen
DE10353270A1 (de) Pressmantel
EP2280118B1 (fr) Cylindre et utilisation d'un cylindre et procédé doté d'un cylindre destiné au traitement d'une bande en papier ou en carton
EP1643033B2 (fr) Dispositif de pressage d'une section de presse d'une machine de fabrication d'une bande fibreuse
DE10149816A1 (de) Presswalze
DE102007006744A1 (de) Pressanordnung

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: 20071130

AK Designated contracting states

Kind code of ref document: A1

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

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SCHUETTE, ANDREAS

Inventor name: MESCHENMOSER, ANDREAS

Inventor name: MIRSBERGER, PETER

Inventor name: AUGSCHELLER, THOMAS

17Q First examination report despatched

Effective date: 20080415

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

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): 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

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: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 502006005253

Country of ref document: DE

Date of ref document: 20091210

Kind code of ref document: P

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20091028

REG Reference to a national code

Ref country code: PL

Ref legal event code: T3

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20100301

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: 20091028

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: 20100228

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: 20100208

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

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

Ref country code: LV

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

Effective date: 20091028

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: 20091028

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: 20091028

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

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: 20091028

Ref country code: IE

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: 20091028

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: 20091028

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: 20100128

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: 20091028

26 Opposition filed

Opponent name: ANDRITZ KUESTERS GMBH

Effective date: 20100714

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

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

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: 20091028

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: 20091028

BERE Be: lapsed

Owner name: VOITH PATENT G.M.B.H.

Effective date: 20100331

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 NON-PAYMENT OF DUE FEES

Effective date: 20100331

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: 20100129

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Effective date: 20100315

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

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: 20100331

Ref country code: LI

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

Effective date: 20100331

Ref country code: BE

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

Effective date: 20100331

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: 20100315

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

Ref country code: FR

Payment date: 20110404

Year of fee payment: 6

Ref country code: PL

Payment date: 20110222

Year of fee payment: 6

PLCK Communication despatched that opposition was rejected

Free format text: ORIGINAL CODE: EPIDOSNREJ1

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

Ref country code: SE

Payment date: 20120322

Year of fee payment: 7

Ref country code: IT

Payment date: 20120327

Year of fee payment: 7

APBM Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOSNREFNO

APBP Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2O

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO

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

Effective date: 20100429

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: 20091028

Ref country code: LU

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

Effective date: 20100315

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: 20091028

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 447071

Country of ref document: AT

Kind code of ref document: T

Effective date: 20110315

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20121130

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: 20110315

Ref country code: FR

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

Effective date: 20120402

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

Ref country code: FI

Payment date: 20130313

Year of fee payment: 8

Ref country code: DE

Payment date: 20130321

Year of fee payment: 8

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 NON-PAYMENT OF DUE FEES

Effective date: 20120315

REG Reference to a national code

Ref country code: PL

Ref legal event code: LAPE

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

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 NON-PAYMENT OF DUE FEES

Effective date: 20130316

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502006005253

Country of ref document: DE

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

Ref country code: FI

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

Effective date: 20140315

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502006005253

Country of ref document: DE

Effective date: 20141001

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: 20141001

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: 20140315

APBU Appeal procedure closed

Free format text: ORIGINAL CODE: EPIDOSNNOA9O

PLBN Opposition rejected

Free format text: ORIGINAL CODE: 0009273

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

Free format text: STATUS: OPPOSITION REJECTED

27O Opposition rejected

Effective date: 20151113