EP1674632A2 - Plaque de plâtre - Google Patents

Plaque de plâtre Download PDF

Info

Publication number
EP1674632A2
EP1674632A2 EP05026735A EP05026735A EP1674632A2 EP 1674632 A2 EP1674632 A2 EP 1674632A2 EP 05026735 A EP05026735 A EP 05026735A EP 05026735 A EP05026735 A EP 05026735A EP 1674632 A2 EP1674632 A2 EP 1674632A2
Authority
EP
European Patent Office
Prior art keywords
plasterboard
filling
gypsum
groove
core
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
EP05026735A
Other languages
German (de)
English (en)
Other versions
EP1674632A3 (fr
EP1674632B1 (fr
Inventor
Bruno Flennert
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.)
Knauf Gips KG
Original Assignee
Knauf Gips 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 Knauf Gips KG filed Critical Knauf Gips KG
Priority to PL05026735T priority Critical patent/PL1674632T3/pl
Publication of EP1674632A2 publication Critical patent/EP1674632A2/fr
Publication of EP1674632A3 publication Critical patent/EP1674632A3/fr
Application granted granted Critical
Publication of EP1674632B1 publication Critical patent/EP1674632B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/043—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of plaster
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
    • B28B11/0863—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads for profiling, e.g. making grooves

Definitions

  • the invention relates to a gypsum board in particular plasterboard or gypsum fiber board comprising a core of porous gypsum-containing material, a gypsum composite or gypsum and cover layers of cardboard or glass fiber fabric at least on both flat sides of the plasterboard, of which a first defines a visible side and the second side a back for forming a stable and inherently rigid composite, wherein the gypsum board has two flattened longitudinal edges running parallel to one another to form a filling section, and at least two end edges extending transversely to the longitudinal edges, at least one end edge of which is also flattened and forms a filling section; and a method for producing a gypsum board.
  • Plasterboard panels are often used today for interior fittings, be it as wall or ceiling panels. There is a desire to make the transition between two abutting plasterboard optically inconspicuous. In this context, it is already known to provide Verspachtelungsabête on the gypsum board in the region of their lateral edges on the visible side, in which the gypsum board following a given contour flattening to the side facing the longitudinal or end edges. If two plasterboard panels provided with such flats are placed against each other, a slight depression forms, which can subsequently be filled with filler. By filling a smooth transition between two adjacent plasterboard can be created without a shock or a joint occurs.
  • Gypsum boards are, however, produced in a continuous process, ie molded as a strand. Therefore, only two opposite, parallel longitudinal edges within this continuous molding process be flattened. On the other hand, the transverse edges extending transversely thereto can not readily be formed in this continuous molding process.
  • the object of the present invention is therefore to design a flattening at the end edges in such a way that the setting of a reliable screw connection becomes possible.
  • the backfilling comprises two components, namely a filling material and a bond, which are arranged separately, but if necessary are arranged in mixing areas merging between core remnant section and cover layer.
  • a filling material and a bond are arranged separately, but if necessary are arranged in mixing areas merging between core remnant section and cover layer.
  • the adhesive for bonding is preferably thermally activated in contrast to the filler.
  • the adhesive used is preferably dispersion adhesive.
  • the filling material is provided or arranged facing away from the end edges or longitudinal edges.
  • the bonding is initially provided in the end edges or longitudinal edges facing areas of the backfilling, such that the core remnant portion and cover layer are permanently fixed to each other at the edge of the adhesive bond. This results in a "locking effect" by the bond in the front groove area.
  • the filling material fills the filling area so that no or only minimal voids are created between the bond and the filling material.
  • the low-shrinkage, volume-stable, highly filled organic and / or mineral-bonded filler material has a setting time of> 10 min.
  • the bond comprises a fast-acting adhesive component.
  • the adhesive component is in the range of 5 to 60 seconds, preferably in the range of 15 to 25 seconds. effective.
  • a second core residual section remains, which has a thickness that is significantly smaller than the thickness of the first core residual section.
  • This second core remnant section is formed automatically when the groove can not be placed arbitrarily close to the covering layer of the visible side.
  • a core remnant portion can add stability to the paperboard cover layer.
  • this second core remnant section can have, for example, a thickness of approximately 1 mm.
  • a combination of bonding on the one hand which causes a holding effect, and a backfilling with gypsum on the other.
  • This combination causes a largely shrinkage of backfilling.
  • the bonding is preferably carried out by thermal activation on both sides, ie a thermal activation of the first, upper groove flank and the second, lower groove flank.
  • the groove can have a substantially rectangular cross-sectional shape or, which is also claimed independently in accordance with the invention, a shape which tapers in the depth.
  • the size of the groove is preferably about 40 x 2.3 mm 2 to 40 x 2.5 mm 2 .
  • a contour can be selected which corresponds to the contour of the flattening to be achieved, so that only very little or no filling material is required for backfilling the groove, but a conventional one for fixing in this variant Adhesive may be sufficient.
  • the cover layer is raised together with an associated second core remnant section and held in this position for a predetermined time. It has been found that an advantageous period of time for holding the cover layer together with the associated second core remnant section is between 2 and 10 seconds.
  • a piercing into the region of the now expanded groove takes place in order to reduce the restoring force of the cover layer together with an optionally present second core remnant section.
  • the piercing can be done by a tool with a sharp point in the fracture area of the plasterboard.
  • a cut is made along the innermost end of the groove.
  • a depth of between 0.5 and 3 millimeters is advantageous.
  • the Nachstechen which is also referred to as regrooving, facilitates cleaning, gluing and filling with plaster, especially in the area facing away from the front edges area.
  • the combination of raising the cover layer of the groove, holding the cover layer in this position for a predetermined time and a piercing in the region of the enlarged groove is particularly advantageous and is also referred to as relaxation cut, as this effectively reduces the tension between the cover layer and the first core remnant section can be. On the one hand, this facilitates backfilling, but it also reduces additional restoring forces when closing the groove later.
  • the backfilling of the groove and the compression of the remaining front ends with a pressing tool in an inline process ie within the production process of the plasterboard, and the curing of the filler takes place after ejection of the gypsum board from the inline process without further pressing tools or from the outside attacking shape retaining means.
  • the backfilling of the groove and the compression of the remaining front ends with a pressing tool also be carried out in a separate process, for example by using interposed plasterboard.
  • postforming rollers are preferably used which press the ends together for about 15 seconds.
  • the groove is mounted on a level closer to the visible side than to the rear, such that towards the back the cover layer and a (first) core remnant portion and to the visible side only the cover layer or the cover layer with a second core remnant portion, the one to the thickness of the first core portion has substantially smaller thickness remains.
  • the cover layer of the visible side or the cover layer with a second core remnant portion on the visible side can then be much simpler to form the desired flattening with a pressing tool on the first core remnant portion, so that the desired contour can be formed.
  • the groove is preferably introduced by material removal, in particular by milling and / or sawing, being intended primarily to a substantially rectangular shape of the groove.
  • material removal in particular by milling and / or sawing, being intended primarily to a substantially rectangular shape of the groove.
  • tapered groove cross-sectional shapes in particular a shape of the groove adapted to the desired flattening.
  • a cleaning step is provided after introducing the groove to remove unbound particles, in particular residual dust.
  • This cleaning step may include, for example, purging and / or rinsing. But it is also alternatively or additionally a purely mechanical cleaning, in particular cleaning by brush conceivable.
  • the groove to be filled is treated with primer before introducing the filling material.
  • the primer improves the strength of the fixation of the front ends together. In an alternative embodiment, however, a sufficient strength can be achieved even without additional primer.
  • FIG. 1 an embodiment of a partially machined plasterboard blank is shown in a partial sectional view.
  • the partially machined gypsum plasterboard blank according to FIG. 1 comprises two parallel covering layers 13, 14 of cardboard, which enclose an interposed core 12 made of porous gypsum-containing material, a gypsum composite or gypsum.
  • One of the two flat sides of the partially processed plasterboard blank defines a visible side 23 and the opposite flat side a rear side 24.
  • a gypsum composite or gypsum to be improved.
  • From a frontal surface 28 of a groove 27 is incorporated in the plasterboard blank in a direction parallel to the visible side 23, for example, milled or sawed.
  • the groove 27 has in the concrete embodiment present here a substantially rectangular cross-sectional shape with a first groove flank 32 and a second groove flank 33, each extending parallel to the cover layer 13, 14.
  • the groove 27 is bounded at its innermost end by an orthogonal to the first groove flank 32 and the second groove flank 33 extending base surface 34.
  • the groove 27 reduces the thickness of the core 12 such that between the groove 27 and the cover layer 13 facing the back side 24, a first core remainder portion 25 with a reduced thickness on the opposite side to the cover layer 14 of the visible side 23 has a second core remainder portion 31 with one again substantially lower strength remains.
  • FIG. 2 illustrates a partial cross-sectional view of a gypsum board 11 formed from the gypsum board blank according to FIG. 1.
  • the gypsum board 11 of Fig. 2 differs from the gypsum board blank of Fig. 1 in that the second core remainder portion 31 overlies the overlying portion of the cover layer 14 to form a feathering portion 21 with a press tool (not shown) for flattening the first core remainder portion 25 is pressed.
  • the remaining volume of the groove 27 is filled by means of a backfilling 26, wherein the backfilling consists of low-shrinkage highly filled organic and / or mineral bound filler such that after hardening substantially void-free and a screw fixation enduring filling is formed.
  • the filling 26 comprises a filling material 30 in the area facing away from the end edges.
  • An adhesive bond 29 is introduced in the region facing the end edges. Filling material 30 and bonding 29 fill the respective region of the backfill 26 in a form-fitting or at least almost positive fit and adjoin one another directly, so that intermediate cavities are avoided.
  • the bond 29 permanently fixes the frontal regions of the first groove flank 32 to the end regions of the second groove flank 33.
  • a filling material which comprises calcium hydrate and / or calcium sulfate and / or calcium carbonate and / or gypsum or consists of these materials.
  • the organically bound filling materials may comprise plastic-bonded filling materials, in particular dispersion-bound filling materials.
  • expedient embodiment can be used as filler material specified by the applicant under the brand Readygips® substance, said substance comprises calcium sulfate filler, perlite, aqueous dispersion of styrene-Acrylklaher copolymer, cellulose ethers, polyacrylate.
  • a filling material with less than 10% shrinkage, preferably less than 3% shrinkage, is used for the backfilling.
  • Fig. 3 the gypsum board according to Fig. 2 is shown in a plan view for illustrative purposes again in a complete view.
  • the plasterboard 11 has two mutually parallel longitudinal edges 15, 16 and orthogonal thereto two mutually parallel end edges 17, 18.
  • Verspachtelungsabête 19, 20 and 21, 22 are formed, which form an already explained with reference to FIG. 2 flattening, i. the Verspachtelungsabête 19, 20 and 21, 22 cause a taper of the plasterboard 11 to its longitudinal edges 15, 16 and end edges 17, 18 out to two adjoining gypsum board can seamlessly connect via a Verspachtelung can.
  • the Verspachtelungsabête 19, 20 are formed in-line method with molding of the core 12 of the plasterboard 11, so that the method explained with reference to FIG. 1 and FIG. 2 need only be performed on the end edges 17, 18.
  • Verspachtelungsabitese may also be formed only along the end edges. Also along the back 24 of the plasterboard Verspachtelungsabête may be formed, which are the Verspachtelungsabêten 19, 20 and 21, 22 modeled.
  • a modified embodiment of a partially processed gypsum plasterboard blank is illustrated in a partial cross-sectional view.
  • the illustrated in Fig. 4 plasterboard blank differs from that of the plasterboard blanks shown in Fig. 1 in that the groove 27 here has no substantially rectangular basic shape, but that the groove tapers in its depth concretely so that the first groove flank 32 has a substantially to the contour of the reachable Verspachtelungsabêtes 21 contour approximated, wherein a base surface 34 is dimensioned very narrow or entirely - as here - can be omitted and the second groove flank 33 may still be designed to extend straight.
  • the plasterboard 11 produced from a plasterboard blank according to FIG. 4 is illustrated with reference to FIG. 5.
  • the backfill 26 here has only a very small extent perpendicular to the visible side 23 or rear side 24.
  • Fig. 6 shows schematically a plant for producing a gypsum board according to the invention in an in-line process.
  • the system is charged in section 35.
  • section 36 the grooves 27 are sawed.
  • the covering layer 14 is lifted together with an associated second core remnant section 31 in section 37.
  • section 38 a piercing into the region of the now widened groove 14 takes place
  • Section 39 plaster dust is removed.
  • Section 40 is used to fill the groove 27 with a backfill 26, a filler 30 and a bond 29 using dispersion size.
  • the dispersion glue is applied on both sides, that is to say on the frontal regions of the first groove flank 32 and on the frontal regions of the second groove flank 33.
  • Section 41 For bonding, a thermal activation of the frontal regions of the first groove flank 32 and of the frontal regions of the second groove flank 33 takes place.
  • section 41 the compression of the remaining front ends takes place with a pressing tool via postforming rollers. The process in section 41 takes about 15 seconds.
  • Section 42 the end product is present with a frontal flattening and can be stored for curing of the filling material 30.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Finishing Walls (AREA)
  • Laminated Bodies (AREA)
EP05026735.0A 2004-12-23 2005-12-07 Plaque de plâtre Expired - Lifetime EP1674632B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL05026735T PL1674632T3 (pl) 2004-12-23 2005-12-07 Gipsowa płyta budowlana

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004063430 2004-12-23
DE102005050312A DE102005050312A1 (de) 2004-12-23 2005-10-20 Gipsbauplatte

Publications (3)

Publication Number Publication Date
EP1674632A2 true EP1674632A2 (fr) 2006-06-28
EP1674632A3 EP1674632A3 (fr) 2010-12-15
EP1674632B1 EP1674632B1 (fr) 2015-02-18

Family

ID=36084259

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05026735.0A Expired - Lifetime EP1674632B1 (fr) 2004-12-23 2005-12-07 Plaque de plâtre

Country Status (3)

Country Link
EP (1) EP1674632B1 (fr)
DE (1) DE102005050312A1 (fr)
PL (1) PL1674632T3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013089570A1 (fr) * 2011-12-12 2013-06-20 Aron Consulting Llc Procédé et dispositif destinés à chanfreiner des panneaux comprenant une âme encastrée dans une garniture
WO2021050246A1 (fr) * 2019-09-11 2021-03-18 Usg Interiors, Llc Construction en entaille effilée

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006098A1 (fr) 1978-05-17 1980-01-09 N.V. GYPROC BENELUX, naamloze vennootschap Procédé pour la fabrication de plaques de construction à base de plâtre et de carton, à on moins un côté transversal chaufreiné
US4584224A (en) 1985-03-18 1986-04-22 National Gypsum Company Tapered edge board

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006098A1 (fr) 1978-05-17 1980-01-09 N.V. GYPROC BENELUX, naamloze vennootschap Procédé pour la fabrication de plaques de construction à base de plâtre et de carton, à on moins un côté transversal chaufreiné
US4584224A (en) 1985-03-18 1986-04-22 National Gypsum Company Tapered edge board

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013089570A1 (fr) * 2011-12-12 2013-06-20 Aron Consulting Llc Procédé et dispositif destinés à chanfreiner des panneaux comprenant une âme encastrée dans une garniture
WO2021050246A1 (fr) * 2019-09-11 2021-03-18 Usg Interiors, Llc Construction en entaille effilée
JP2022547260A (ja) * 2019-09-11 2022-11-11 ユーエスジー・インテリアズ・エルエルシー テーパ付きカーフ構造

Also Published As

Publication number Publication date
EP1674632A3 (fr) 2010-12-15
EP1674632B1 (fr) 2015-02-18
DE102005050312A1 (de) 2006-07-20
PL1674632T3 (pl) 2015-08-31

Similar Documents

Publication Publication Date Title
WO2004015221A1 (fr) Ensemble de composants a elements de connexion
EP1563970B1 (fr) Procédé de fabrication de panneaux en bois ou matériaux de substitution du bois et panneau ainsi obtenu
DE102012102637A1 (de) Verfahren zum Herstellen eines Fußboden- oder Wandelements
DE102004023157A1 (de) Verfahren und Vorrichtung zur Herstellung von flächigen Elementen, Verwendung einer pastösen Masse zur Bildung eines seitlichen Verbindungsmittels sowie flächiges Element
DE10302869B3 (de) Verfahren zum Herstellen eines Möbelkorpus
WO2019219532A1 (fr) Forme imprimée 3d et procédé pour la fabrication d'une forme imprimée 3d
EP2381815A1 (fr) Dispositif de fixation pour le montage d'une étagère murale
DE3505465A1 (de) Verfahren zur herstellung eines mauerwerksteines
EP3446843B1 (fr) Profilé en bois de forme libre et sa fabrication
EP1674632B1 (fr) Plaque de plâtre
DE60200851T2 (de) Verfahren zur Herstellung von verstärkten Holzbalken und so erhaltener Holzbalken
DE3801603A1 (de) Verfahren zum herstellen von aus einer natursteinschicht und einer verstaerkungsschicht bestehenden verbundkoerpern
WO2013087393A1 (fr) Corps de guidage de lumière, corps composite muni d'un corps de guidage de lumière et procédé de réalisation d'un corps composite
EP0648902A1 (fr) Elément de construction et procédé de sa fabrication
DE20015725U1 (de) Holzpartikelplatte, insbesondere Schalungsplatte
DE202005016482U1 (de) Gipsbauplatte
DE102005023065A1 (de) Leichtbauplatte
DE3743511C2 (fr)
DE3924835C1 (en) Forming curve in fibre-board - involves cutting deep grooves on inside of curve, bending and then gluing ends of ribs together
EP0334892B1 (fr) Procede pour fabriquer des panneaux d'epaisseur differente en bois ou en materiaux de substitution du bois
DE3241685C2 (fr)
AT525449B1 (de) Wand und Verfahren zum Herstellen einer Wand für einen Möbelkorpus
EP1785272B1 (fr) Panneau léger et méthode pour sa fabrication
AT409581B (de) Schmuckelement aus einem kunststoffteil sowie verfahren zu seiner herstellung
AT525069B1 (de) Individualisierung von Selbstbaumöbeln

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

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

17P Request for examination filed

Effective date: 20110310

AKX Designation fees paid

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

17Q First examination report despatched

Effective date: 20130611

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20140411

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20140814

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: AT

Ref legal event code: REF

Ref document number: 710744

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150315

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: 502005014682

Country of ref document: DE

Effective date: 20150402

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20150218

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: 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: 20150218

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: 20150218

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: 20150218

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: 20150218

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

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: 20150618

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: 20150218

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: 20150218

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: 20150519

REG Reference to a national code

Ref country code: PL

Ref legal event code: T3

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

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: 20150218

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: 20150218

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: 20150218

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: 20150218

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: 20150218

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502005014682

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

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

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: 20150218

26N No opposition filed

Effective date: 20151119

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: 20150218

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: 20151231

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: 20151207

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: 20150218

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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: LI

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

Effective date: 20151231

Ref country code: CH

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

Effective date: 20151231

Ref country code: IE

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

Effective date: 20151207

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 12

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 710744

Country of ref document: AT

Kind code of ref document: T

Effective date: 20151207

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: 20151207

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: 20151207

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: 20051207

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: 20150218

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: 20150218

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 13

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: 20150218

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

Effective date: 20230822

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

Ref country code: GB

Payment date: 20231227

Year of fee payment: 19

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

Ref country code: TR

Payment date: 20231127

Year of fee payment: 19

Ref country code: FR

Payment date: 20231227

Year of fee payment: 19

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

Ref country code: DE

Payment date: 20231229

Year of fee payment: 19

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502005014682

Country of ref document: DE

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

Effective date: 20241207

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: 20250701

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: 20241207

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: 20241231