EP0994223B1 - Armierungsgewebe für Bauwerke - Google Patents

Armierungsgewebe für Bauwerke Download PDF

Info

Publication number
EP0994223B1
EP0994223B1 EP99119833A EP99119833A EP0994223B1 EP 0994223 B1 EP0994223 B1 EP 0994223B1 EP 99119833 A EP99119833 A EP 99119833A EP 99119833 A EP99119833 A EP 99119833A EP 0994223 B1 EP0994223 B1 EP 0994223B1
Authority
EP
European Patent Office
Prior art keywords
fabric
threads
fibers
warp
tex
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.)
Expired - Lifetime
Application number
EP99119833A
Other languages
English (en)
French (fr)
Other versions
EP0994223A1 (de
Inventor
Lino Credali
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.)
Individual
Original Assignee
Individual
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=11380859&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0994223(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of EP0994223A1 publication Critical patent/EP0994223A1/de
Application granted granted Critical
Publication of EP0994223B1 publication Critical patent/EP0994223B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E04G2023/0251—Increasing or restoring the load-bearing capacity of building construction elements by using fiber reinforced plastic elements

Definitions

  • Patent EP 9628117 B of 20.01.1993 claims the reinforcement of columns by coating with resin impregnated fabrics, such fabrics being characterized in that the warp is perpendicular to the column axis and the weft is parallel to the column axis. Otherwise the reinforcement fibers may be with angles ranging from 20° and 70° with respect to the column axis and -20° and -70° with respect to the direction perpendicular to the column axis.
  • thermotreated fabric suitable to the application as reinforcement of building works allowing to overcome the drawbacks of the prior art and to give high characteristics of mechanical resistance to the building work.
  • thermoadhesive polymers used to coat the glass thread (21) belong to the class of the polyolefinic, polyvinylic, polyamidic, polyester and polyurethanic polymers and copolymers well known in the art of the thermoadhesive polymers (Hot melts) and they are characterized by a melting temperature ranging from 40 to 250 °C and preferably from 80 to 200 °C.
  • the fabric of Figure 1 may be coupled to a series of threads of high modulus fibers, arranged on a face of the fabric of Figure 1 parallelly to the warp (11) and thermofixed on such surface by the heat-sealable weft thread (12).
  • the face A exerts a high reinforcement effect.
  • the infrared ray heating system is set to a temperature such that with a fabric passing velocity of 6 meters/minute one obtains the melting of the thermoplastic (Hot-Melt) polymer coating the weft thread.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Woven Fabrics (AREA)
  • Reinforced Plastic Materials (AREA)
  • Glass Compositions (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyamides (AREA)

Claims (16)

  1. Wärmebehandeltes Gewebe, das für die Verwendung als Armierungsmaterial von Bauwerken geeignet ist, bei welchem die Kette aus Fäden (11) aus hochmodulen Fasern mit einem Elastizitätsmodul unter Zugbeanspruchung größer als 10 GPa (Gigapascal) und mit einer Zugfestigkeit größer als 600 MPa (Megapascal) besteht und welches dadurch gekennzeichnet ist, dass der Schuss aus Glasfäden (12) besteht, die mit einem thermoadhäsiven polymeren Material (22) überzogen sind, welches eine Schmelztemperatur von 40 bis 250 °C aufweist, wobei die Menge des genannten thermoadhäsiven polymeren Materials in einem Bereich von 10 bis 300 des Gewichts des Glases liegt.
  2. Gewebe gemäß Anspruch 1, welches dadurch verstärkt wird, dass auf einer seiner Seiten Verstärkungsfäden (31) aus hochmodulen Fasern mittels Heißfixierung aufgebracht werden, welche einen Elastizitätsmodul unter Zugbeanspruchung größer als 10 GPa und eine Zugfestigkeit größer als 600 MPa aufweisen, wobei die genannten Verstärkungsfäden parallel zur Kette angeordnet sind.
  3. Gewebe gemäß Anspruch 1, dadurch gekennzeichnet, dass die genannte Kette aus einer längenbezogenen Anzahl von Fäden besteht, welche von 1 Faden/cm bis 12 Fäden/cm reicht.
  4. Gewebe gemäß Anspruch 1, dadurch gekennzeichnet, dass die genannte Kette aus einer längenbezogenen Anzahl von Fäden besteht, welche von 2 Fäden/cm bis 8 Fäden/cm reicht.
  5. Gewebe gemäß Anspruch 1, dadurch gekennzeichnet, dass die genannten Kettfäden eine in Tex (Gewicht in g per 1.000 m Fadenlänge) ausgedrückte Kennzeichnung aufweisen, welche von 20 Tex bis 10.000 Tex reicht.
  6. Gewebe gemäß Anspruch 1, dadurch gekennzeichnet, dass die genannten Kettfäden eine in Tex ausgedrückte Kennzeichnung aufweisen, welche von 40 Tex bis 1.000 Tex reicht.
  7. Gewebe gemäß den Ansprüchen 1 bis 6, bei welchem die Kettfäden aus unterschiedlichem Material bestehen können.
  8. Gewebe gemäß Anspruch 1, dadurch gekennzeichnet, dass die genannten Schussfäden aus Glasfäden bestehen, die eine Kennzeichnung haben, welche von 20 bis 100 Tex reicht.
  9. Gewebe gemäß Anspruch 1, dadurch gekennzeichnet, dass die Schussfäden in unterschiedlichen Anordnungen mit den Kettfäden kombiniert sein können.
  10. Gewebe gemäß Anspruch 1, dadurch gekennzeichnet, dass die hochmodulen Fasern aus der Gruppe ausgewählt werden, welche aus Kunstseidefasern, hochzähen Polyesterfasern, Polyvinylalkoholfasern, Polyethylenfasern, Aramidfasern, Kohlenstofffasern, Glasfasern und Fasern aus Flüssigkristallpolymeren besteht.
  11. Gewebe gemäß Anspruch 1, dadurch gekennzeichnet, dass das genannte thermoadhäsive Polymer aus der Gruppe ausgewählt wird, welche aus Polyolefin-, Polyamid-, Polyester- und Polyurethan-Polymeren und -Kopolymeren besteht.
  12. Verfahren zum Aufbringen des Gewebes gemäß den Ansprüchen 1 bis 11 auf die Oberfläche von Bauwerkstrukturen (41) durch Imprägnierharze, dadurch gekennzeichnet, dass auf die genannte Oberfläche nacheinander eine Schicht Imprägnierharz (42), das gemäß Anspruch 2 verstärkte Gewebe (45), eine zweite Schicht Imprägnierharz (47), Gewebe (46) gemäß irgend einem der Ansprüche 1 bis 11 und eine dritte Schicht Imprägnierharz (48) aufgebracht werden.
  13. Verfahren gemäß Anspruch 12, dadurch gekennzeichnet, dass derartiges Gewebe eine beliebige Anordnung des Schusses in Bezug auf die Kette aufweisen kann.
  14. Verfahren gemäß Anspruch 12, dadurch gekennzeichnet, dass auf die genannte Oberfläche nacheinander eine Schicht Imprägnierharz, eine Gewebeschicht und eine zweite Kunstharzschicht aufgebracht werden.
  15. Verfahren gemäß Anspruch 12, dadurch gekennzeichnet, dass das genannte verstärkte Gewebe in der Weise aufgebracht wird, dass diejenige Seite, welche die Verstärkungsfasern enthält, zur Oberfläche der Bauwerksstruktur gerichtet ist.
  16. Verwendung des Gewebes gemäß den Ansprüchen von 1 bis 11 bei der Herstellung von Verbundwerkstoffen.
EP99119833A 1998-10-13 1999-10-07 Armierungsgewebe für Bauwerke Expired - Lifetime EP0994223B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1998MI002195A IT1302656B1 (it) 1998-10-13 1998-10-13 Tessuto atto all'applicazione come rinforzo di opere edili
ITMI982195 1998-10-13

Publications (2)

Publication Number Publication Date
EP0994223A1 EP0994223A1 (de) 2000-04-19
EP0994223B1 true EP0994223B1 (de) 2005-12-07

Family

ID=11380859

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99119833A Expired - Lifetime EP0994223B1 (de) 1998-10-13 1999-10-07 Armierungsgewebe für Bauwerke

Country Status (4)

Country Link
EP (1) EP0994223B1 (de)
AT (1) ATE312252T1 (de)
DE (1) DE69928741T2 (de)
IT (1) IT1302656B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112016003442T5 (de) 2015-07-30 2018-05-09 Parexgroup S.A. Verbundsystem und Verfahren zur Konsolidierung, insbesondere von Bauwerken aus bewehrtem Beton oder Mauerwerk, härtbare oder gehärtete Matrix und Textilverstärkungsgitter, die dieses System bilden

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2396808A1 (en) 2000-01-13 2001-07-19 Dow Global Technologies Inc. Reinforcing bars for concrete structures
AU2001229311A1 (en) 2000-01-13 2001-07-24 The Dow Chemical Company Small cross-section composites of longitudinally oriented fibers and a thermoplastic resin as concrete reinforcement
FR2865490B1 (fr) * 2004-01-23 2006-04-28 Lefevre Sa M Procede et dispositif de renforcement de structure.
ITMI20052144A1 (it) * 2005-11-10 2007-05-11 Ardea Progetti E Sistemi S R L Metodo per il rinforzo di materiali lapidei e lastra rinforzata
DE102006047460A1 (de) * 2006-10-07 2008-04-10 Andreas Kufferath Gmbh & Co. Kg Verstärkungsvorrichtung für den Einsatz bei Bauteilen aus vergießfähigen, aushärtenden Materialien, wie Betonwerkstoffen, sowie damit hergestellte Bauteile
DE202008017465U1 (de) * 2008-05-30 2009-11-19 Sächsisches Textilforschungsinstitut e.V. Hybride textile Bewehrung von Mauerwerk, textilbewehrte Bauelemente bzw. Verstärkungsschichten für Bauelemente
KR101638505B1 (ko) * 2010-12-24 2016-07-12 주식회사 효성 셀룰로오스섬유를 포함하는 토목구조물용 직물의 제조방법
CN102704821B (zh) * 2012-06-15 2016-02-24 浙江三星特种纺织有限公司 一种防盗网
JP2016216942A (ja) * 2015-05-15 2016-12-22 株式会社ケー・エフ・シー コンクリート構造物の補強シート及びコンクリート構造物の補強構造
ITUB20159790A1 (it) * 2015-12-30 2017-06-30 C Six S R L Procedimento e dispositivo di rinforzo di strutture in cemento armato o acciaio e simili, particolarmente del tipo immerse in acqua.
DE102016216771A1 (de) 2016-09-05 2018-03-08 Max Aicher Gmbh & Co. Kg Mehrschichtwand für ein Bauwerk
CN109296207B (zh) * 2018-08-31 2021-03-05 广东博智林机器人有限公司 一种钢筋网自动捆扎设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH365517A (fr) 1960-08-11 1962-11-15 Berthier Georges Procédé de renforcement d'un élément de construction en matériau pierreux
US5308430A (en) 1990-01-30 1994-05-03 Makoto Saito Reinforcing fiber sheet, method of manufacturing the same, and the method of reinforcing structure with the reinforcing fiber sheet
US5218810A (en) * 1992-02-25 1993-06-15 Hexcel Corporation Fabric reinforced concrete columns
CA2103220A1 (en) 1992-11-17 1994-05-18 Makoto Saito Reinforcing fiber sheet
JP2944024B2 (ja) 1994-12-02 1999-08-30 ショーボンド建設株式会社 鉄筋コンクリート構造物の補強方法
WO1997016602A1 (fr) * 1995-11-01 1997-05-09 Mitsubishi Rayon Co., Ltd. Procede de reparation ou de renforcement de structures existantes et tissus anisotropes utilises dans ce but

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112016003442T5 (de) 2015-07-30 2018-05-09 Parexgroup S.A. Verbundsystem und Verfahren zur Konsolidierung, insbesondere von Bauwerken aus bewehrtem Beton oder Mauerwerk, härtbare oder gehärtete Matrix und Textilverstärkungsgitter, die dieses System bilden

Also Published As

Publication number Publication date
DE69928741D1 (de) 2006-01-12
EP0994223A1 (de) 2000-04-19
ITMI982195A1 (it) 2000-04-13
DE69928741T2 (de) 2006-08-10
IT1302656B1 (it) 2000-09-29
ATE312252T1 (de) 2005-12-15

Similar Documents

Publication Publication Date Title
EP0994223B1 (de) Armierungsgewebe für Bauwerke
EP1697130B1 (de) Textilstoff mit verbesserter dicke und herstellungsverfahren dafür
US4581275A (en) Base cloth for reinforcement
US7803723B2 (en) Polyolefin coated fabric reinforcement and cementitious boards reinforced with same
US7300515B2 (en) Facing material with controlled porosity for construction boards
KR20010005798A (ko) 다축섬유웹의 제조방법 및 장치
US7892389B2 (en) Reinforcing mat having thermally fused stitching
US20060121805A1 (en) Non-woven, uni-directional multi-axial reinforcement fabric and composite article
CA2745300A1 (en) Method for producing laid fibre fabrics, and laid fibre fabrics and use thereof
US5501894A (en) Fabric for strengthening and/or reinforcing flat-shaped articles
JP2011179197A (ja) コンクリート剥落防止用ネットの固定具
JP2000080541A (ja) ループパイルを有するラッシェル編地
JP3099656B2 (ja) 一方向性強化繊維複合基材及びその製造方法
AU601227B2 (en) Non-woven mat consisting of acrylic continuous filaments showing high modulus and manufactured articles reinforced by this mat
KR100225919B1 (ko) 콘크리트 구조물의 보수/보강용 강화섬유 시트의 제조방법
JPH0994900A (ja) 一方向性強化繊維複合基材シート
JP2010144376A (ja) コンクリート剥落防止用ネット、及び該ネットを用いたコンクリート剥落防止方法
JPS6366362A (ja) 補強用基布
JP2003336158A (ja) 溶着補強用繊維シート
JPH03224901A (ja) 構築物の補強方法
JPH0957882A (ja) 構造物補強用強化繊維シート
JP2010024620A (ja) 炭素繊維アンカーの接着構造およびその形成方法
JP2006097273A (ja) 構造物の補修・補強用シート及び該シートで補修・補強された構造物
JP3248298B2 (ja) 板状建材用立毛布帛及びその製造方法
KR100302243B1 (ko) 프리프레그 및 그 제조방법

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: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20001004

AKX Designation fees paid

Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 20030327

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 CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

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: 20051207

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;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20051207

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: 20051207

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: 20051207

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

REF Corresponds to:

Ref document number: 69928741

Country of ref document: DE

Date of ref document: 20060112

Kind code of ref document: P

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: 20060307

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: 20060307

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: 20060307

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

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: 20060318

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: N&G PATENT SERVICES SA

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: 20060508

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
ET Fr: translation filed
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: 20061009

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 NON-PAYMENT OF DUE FEES

Effective date: 20061031

26N No opposition filed

Effective date: 20060908

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: LU

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

Effective date: 20061007

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: 20051207

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: 20071007

PGRI Patent reinstated in contracting state [announced from national office to epo]

Ref country code: IT

Effective date: 20110616

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 69928741

Country of ref document: DE

Representative=s name: MUELLER-BORE & PARTNER PATENTANWAELTE PARTG MB, DE

Ref legal event code: R082

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: JACOBACCI AND PARTNERS SA, CH

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 18

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 19

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

Ref country code: FR

Payment date: 20171031

Year of fee payment: 19

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

Ref country code: SI

Payment date: 20180507

Year of fee payment: 6

Ref country code: AT

Payment date: 20171027

Year of fee payment: 19

Ref country code: CH

Payment date: 20171019

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: 20171229

Year of fee payment: 19

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 69928741

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 312252

Country of ref document: AT

Kind code of ref document: T

Effective date: 20181007

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

Effective date: 20181007

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: 20190501

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

Ref country code: IT

Payment date: 20190426

Year of fee payment: 20

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: 20181031

Ref country code: CH

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

Effective date: 20181031

Ref country code: FR

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

Effective date: 20181031

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: 20181007

Ref country code: AT

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

Effective date: 20181007