EP1837097B1 - Grillage soudé pour gabions - Google Patents

Grillage soudé pour gabions Download PDF

Info

Publication number
EP1837097B1
EP1837097B1 EP07004767A EP07004767A EP1837097B1 EP 1837097 B1 EP1837097 B1 EP 1837097B1 EP 07004767 A EP07004767 A EP 07004767A EP 07004767 A EP07004767 A EP 07004767A EP 1837097 B1 EP1837097 B1 EP 1837097B1
Authority
EP
European Patent Office
Prior art keywords
coating
wire
zinc
aluminum
gabions
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
EP07004767A
Other languages
German (de)
English (en)
Other versions
EP1837097A1 (fr
Inventor
Wolfgang Schmauser
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=38109590&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1837097(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE200610012916 external-priority patent/DE102006012916B4/de
Priority claimed from DE200620004462 external-priority patent/DE202006004462U1/de
Application filed by Individual filed Critical Individual
Priority to PL07004767T priority Critical patent/PL1837097T3/pl
Publication of EP1837097A1 publication Critical patent/EP1837097A1/fr
Application granted granted Critical
Publication of EP1837097B1 publication Critical patent/EP1837097B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F27/00—Making wire network, i.e. wire nets
    • B21F27/08—Making wire network, i.e. wire nets with additional connecting elements or material at crossings
    • B21F27/10—Making wire network, i.e. wire nets with additional connecting elements or material at crossings with soldered or welded crossings
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/02—Retaining or protecting walls
    • E02D29/0208—Gabions

Definitions

  • the invention relates to a welded wire mesh for gabions for attachment of slopes or for the construction of walls.
  • Gabions have been known for a long time in various forms. Among other things, they are used for the attachment of embankments or for the construction of noise barriers on traffic routes.
  • gabions consist of a mesh basket which is filled with rubble, gravel or other material depending on the field of application.
  • the mesh basket is usually made of steel wire.
  • the biggest problem of gabions is the stability of the steel wire used, especially under the climatic conditions of Europe.
  • the gabions grid are particularly stressed by the salting of the roads in winter.
  • noise barriers on highways or highways a corrosion caused by a failure of a grid would have serious consequences, since the traffic would be endangered by falling stones.
  • a repair of the grid is associated with high financial costs and traffic obstructions.
  • the steel wire used for gabion grid has a thickness of 3.5 mm to 6.0 mm and a "Galfan” coating to increase the corrosion resistance according to DIN EN 10326.
  • "Galfan” is a coating with a zinc-aluminum alloy with 5 % Aluminum content in the dipping bath. During the solidification of the coating, a crystal structure is formed, which differs from the known zinc flower structure of hot-dip galvanized materials. The addition of 5% aluminum leads to an avoidance of intermetallic phases, which negatively influence the forming behavior.
  • the wire can be rolled and straightened as required.
  • Zinc is a less noble metal than iron and gives as an anode zinc electrons to the iron.
  • Gabion bars are manufactured in welded and braided form.
  • the braiding is much more expensive, and therefore causes much higher production costs.
  • the production of welded grids is more difficult, since high demands are placed on the welded joints.
  • welded gabion lattices are resistant to shear stresses.
  • the object of the present invention is to propose a welded wire mesh for gabions, which has a much longer service life.
  • the wire for the grid is coated with a zinc-aluminum mixture with a mass fraction of aluminum of 6% to 16% and a mass fraction of zinc of 84% to 94%.
  • the cold-drawn or hot-rolled blank wires are first coated in a continuous process with a mixture of zinc with a mass fraction of 84% to 94% and aluminum with a mass fraction of 6% to 16%. Below are the coated ones Wires crosswise positioned and connected to a grid by means of electric spot welding.
  • first the welding of the grid can take place, which is then subsequently coated in the immersion bath with the zinc-aluminum mixture according to the invention.
  • the production costs for the gabion grid according to the invention differ only insignificantly from those of conventional grids, with a 2 to 3-fold extension of the service life.
  • the weldability of the wire is not affected by the innovative coating.
  • the wire for the grid is coated with a zinc-aluminum alloy having a mass fraction of aluminum of 8% to 12% and a mass fraction of zinc of 88% to 92%.
  • the coating has a better formability. This is particularly important for the subsequent bending of the projecting wire ends into eyelets in order to prevent the coating from flaking off.
  • the wire for the grid is coated with a zinc-aluminum alloy having a mass fraction of aluminum of 10% and a mass fraction of zinc of 90%.
  • cold drawn steel wire is used for the production of the gabion grid.
  • up to 0.05% of silicon is added to the coating constituents. Silicon increases the adhesion of the coating.
  • the coating constituents still magnesium with a mass fraction of 1% to 2%, based on the total mass of the coating added. Magnesium increases the smoothness of the coating.
  • magnesium or silicon is advantageous for a subsequent deformation / bending of the coated grid.
  • a gabion grid of 300 cm x 100 cm with a mesh size of 10 x 10 cm consists of coated and cross-welded wires with a wire diameter of 4.5 mm.
  • the wire has a tensile strength of at least 450 N / mm 2 and is coated with an alloy of zinc-aluminum with an aluminum content of 10% and an overlay of 300 g / m 2 , which corresponds to a layer thickness of about 45 microns.
  • Underlay is understood to mean the mass of the coating per unit area of the lateral surface of the coated wires.
  • the welded joints were made by electric spot welding.
  • the described gabion grid was subjected to a salt spray test.
  • the test was carried out in accordance with DIN 50 021 SS in a corrosion change test chamber: The test was terminated at a red rust content of 5%.
  • a grid of identical dimensions and tensile strength, but with a coating of only 5% aluminum and an overlay of 350 g / m 2 achieved a reference value of 1050 hours in the described test.
  • the grid according to the invention reached a service life of 2520 hours. This corresponds to a significant improvement in the service life of a factor of nearly 2.5 with reduced circulation.
  • sample reference B2 B3 B4 B5 B6 Dimensions grid in cm 50x100 50x100 50x50 50x50 100x100 Mesh size in cm 10x10 10x10 10x10 10x10 10x5 Wire diameter in mm 4.4 3.1 3.5 4.5 5.0 3.5
  • the increase in the aluminum content in the coating is accompanied by a significant increase in service life. Since at the same time the production, in particular the energy costs increase, a technological optimum lies in the range between 8% and 12% aluminum content of the coating.

Landscapes

  • Engineering & Computer Science (AREA)
  • Paleontology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Wire Processing (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)

Claims (6)

  1. Grillage soudé pour gabions, constitué d'un fil d'acier présentant un diamètre de 3,5 mm ≤ d ≤ 8 mm, et muni d'un revêtement en une combinaison de zinc et d'aluminium, caractérisé par le fait que la part représentée par l'aluminium est de 6 % à 16 % de la masse, et la part représentée par le zinc est de 94 % à 84 % de la masse.
  2. Grillage soudé selon la revendication 1, caractérisé par le fait que l'aluminium représente de 8 % à 12 % de la masse, et le zinc représente de 92 % à 88 % de la masse.
  3. Grillage soudé selon la revendication 1, caractérisé par le fait que l'aluminium représente 10 % de la masse, et le zinc représente 90 % de la masse.
  4. Grillage soudé selon l'une des revendications précédentes, caractérisé par le fait que le fil métallique est un fil d'acier étiré à froid.
  5. Grillage soudé selon l'une des revendications 1, 2 ou 4, caractérisé par le fait que le revêtement renferme, en plus, jusqu'à 0,05 % de silicium rapporté à la masse totale dudit revêtement.
  6. Grillage soudé selon l'une des revendications 1, 2, 4 ou 5, caractérisé par le fait que le revêtement renferme, en plus, de 1 % à 2 % de magnésium rapporté à la masse totale dudit revêtement.
EP07004767A 2006-03-13 2007-03-08 Grillage soudé pour gabions Active EP1837097B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL07004767T PL1837097T3 (pl) 2006-03-13 2007-03-08 Spawana krata druciana do koszów szańcowych

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200610012916 DE102006012916B4 (de) 2006-03-13 2006-03-13 Geschweißtes Drahtgitter für Gabionen und Verwendung von beschichtetem Stahldraht für deren Herstellung
DE200620004462 DE202006004462U1 (de) 2006-03-13 2006-03-13 Geschweißtes Drahtgitter für Gabionen

Publications (2)

Publication Number Publication Date
EP1837097A1 EP1837097A1 (fr) 2007-09-26
EP1837097B1 true EP1837097B1 (fr) 2008-12-10

Family

ID=38109590

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07004767A Active EP1837097B1 (fr) 2006-03-13 2007-03-08 Grillage soudé pour gabions

Country Status (7)

Country Link
EP (1) EP1837097B1 (fr)
AT (1) ATE416863T1 (fr)
DE (1) DE502007000273D1 (fr)
DK (1) DK1837097T3 (fr)
NO (1) NO340481B1 (fr)
PL (1) PL1837097T3 (fr)
RU (1) RU2398647C2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU219804U1 (ru) * 2021-08-04 2023-08-08 Общество С Ограниченной Ответственностью "Завод Металлических Сеток" Сетка сварная с чередующимся шагом

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548216B1 (fr) * 1983-06-28 1988-10-21 Fical Fils Cables Acier Lens Fil d'acier a revetements superposes resistant a la corrosion
JP3179401B2 (ja) * 1996-12-13 2001-06-25 日新製鋼株式会社 耐食性および表面外観の良好な溶融Ｚｎ−Ａｌ−Ｍｇめっき鋼板およびその製造法
JP2000239818A (ja) * 1999-02-22 2000-09-05 Nisshin Steel Co Ltd 溶接部耐食性に優れた溶融Ｚｎ−Ｍｇ−Ａｌ系合金めっき鋼管
JP3704311B2 (ja) * 1999-10-25 2005-10-12 新日本製鐵株式会社 高耐食性を有し加工性に優れたメッキ鋼線とその製造方法
EP1538265A1 (fr) * 2003-12-04 2005-06-08 Sincron S.r.l. Barrière de protection contre les chutes de rochersdont le filet est formé de mailles entrelacées
CH697096A5 (de) * 2004-06-08 2008-04-30 Fatzer Ag Schutznetz, insbesondere für einen Steinschlagschutz oder für eine Böschungssicherung.
DE202005003420U1 (de) * 2005-03-03 2005-05-19 Forstner, Max Gabionenzaundrahtgeflecht
DE202005017925U1 (de) * 2005-11-17 2006-02-09 Nimmesgern, Matthias, Prof. Dr.-Ing. Gebogene Drahtgittermatte

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU219804U1 (ru) * 2021-08-04 2023-08-08 Общество С Ограниченной Ответственностью "Завод Металлических Сеток" Сетка сварная с чередующимся шагом

Also Published As

Publication number Publication date
PL1837097T3 (pl) 2009-05-29
NO20071351L (no) 2007-09-14
EP1837097A1 (fr) 2007-09-26
ATE416863T1 (de) 2008-12-15
DK1837097T3 (da) 2009-03-23
RU2007108733A (ru) 2008-09-20
DE502007000273D1 (de) 2009-01-22
RU2398647C2 (ru) 2010-09-10
NO340481B1 (no) 2017-05-02

Similar Documents

Publication Publication Date Title
EP2402472B2 (fr) Acier à résistance élevée pouvant être déformé à froid et produit plat en acier constitué d'un tel acier
EP2049699B2 (fr) Procede pour revetir des rubans d'acier, et ruban d'acier pourvu d'un revetement
DE2913584C2 (de) Verwendung eines bainitischen Stahls
EP3332047B1 (fr) Procédé de fabrication d'un produit plat en acier laminé flexible et son utilisation
DE69329236T2 (de) Kaltgewalztes stahlblech mit guter einbrennhärtbarkeit, ohne kaltalterungserscheinungen und exzellenter giessbarkeit, tauchzink-beschichtetes kaltgewalztes stahlblech und deren herstellungsverfahren
DE68928336T2 (de) Verfahren zur Herstellung von Baustählen mit hoher Feuerbeständigkeit und niedrigem Streckgrenzenverhältnis und dadurch hergestellter Baustahl
EP1888798B1 (fr) Alliage d'aluminium pour paliers lisses
JP6556163B2 (ja) 耐候性に優れた構造用鋼材
WO1998040522A1 (fr) Procede permettant de fabriquer un feuillard d'acier a resistance et a malleabilite elevees
WO2011054332A2 (fr) Procédé pour revêtir des feuillards d'acier et feuillard d'acier revêtu
DE3240621A1 (de) Stahldraht fuer den litzenstahlkern eines stahlverstaerkten aluminiumleiters und verfahren zu dessen herstellung
DE102006012916B4 (de) Geschweißtes Drahtgitter für Gabionen und Verwendung von beschichtetem Stahldraht für deren Herstellung
EP1974065A1 (fr) Produit plat galvanise durci par laminage a froid et procede pour sa fabrication
DE2607547A1 (de) Verfahren zur herstellung von seil und federdraht aus kohlenstoffstahl mit verbesserter korrosionsbestaendigkeit
JP2002180187A (ja) 日陰耐候性に優れた高強度・高靱性耐候性鋼
EP2208803A1 (fr) Acier à résistance élevée, formable à froid, produit plat en acier, procédé de fabrication d'un produit plat en acier et utilisation du produit plat en acier
DE202006004462U1 (de) Geschweißtes Drahtgitter für Gabionen
EP3658307B9 (fr) Pièce en tôle fabriquée par formage à chaud d'un produit plat en acier et procédé pour sa fabrication
EP1837097B1 (fr) Grillage soudé pour gabions
EP3771746A1 (fr) Acier, produit plan en acier, procédé de fabrication d'un produit plan en acier et utilisation
EP1983068B1 (fr) Treillis de fils, en particulier pour corbeilles en fils métalliques
EP0943695A1 (fr) Fil à base de zinc et d'aluminium et son usage en projection thermique comme protection contre la corrosion
DE10321259B4 (de) Verfahren zur Oberflächenbehandlung von dynamisch belasteten Bauteilen aus Metall und Verwendung des Verfahrens
EP0705910B1 (fr) Procédé de déposition d'une couche superficielle sur des fils profilés
JP6988858B2 (ja) ボルト用鋼材

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 BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT 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: 20080201

17Q First examination report despatched

Effective date: 20080310

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 MT NL PL PT RO SE SI SK TR

AXX Extension fees paid

Extension state: RS

Payment date: 20080206

Extension state: HR

Payment date: 20080206

Extension state: AL

Payment date: 20080206

Extension state: MK

Payment date: 20080206

Extension state: BA

Payment date: 20080206

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

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 MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

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

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 502007000273

Country of ref document: DE

Date of ref document: 20090122

Kind code of ref document: P

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: FREI PATENTANWALTSBUERO AG

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

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: 20081210

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: 20081210

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: 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: 20090310

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: 20081210

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: 20090321

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: 20090511

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: 20090410

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

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

Free format text: ORIGINAL CODE: EPIDOSNOBS2

26 Opposition filed

Opponent name: ADOLF UHER GMBH

Effective date: 20090910

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: 20090331

PLAF Information modified related to communication of a notice of opposition and request to file observations + time limit

Free format text: ORIGINAL CODE: EPIDOSCOBS2

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: 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: 20090311

EUG Se: european patent has lapsed
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: 20081210

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: 20090611

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: 20081210

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: 20081210

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: 20100309

PLCK Communication despatched that opposition was rejected

Free format text: ORIGINAL CODE: EPIDOSNREJ1

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: 20121018

REG Reference to a national code

Ref country code: DE

Ref legal event code: R100

Ref document number: 502007000273

Country of ref document: DE

Effective date: 20121018

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

Ref country code: AT

Payment date: 20140313

Year of fee payment: 8

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

Ref country code: GB

Payment date: 20140115

Year of fee payment: 8

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 416863

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150308

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

Effective date: 20150308

REG Reference to a national code

Ref country code: DE

Ref legal event code: R039

Ref document number: 502007000273

Country of ref document: DE

Ref country code: DE

Ref legal event code: R008

Ref document number: 502007000273

Country of ref document: DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 10

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: 20150308

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: 20150308

REG Reference to a national code

Ref country code: DE

Ref legal event code: R040

Ref document number: 502007000273

Country of ref document: DE

Ref country code: DE

Ref legal event code: R097

Ref document number: 502007000273

Country of ref document: DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 12

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

Ref country code: LT

Payment date: 20180123

Year of fee payment: 12

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

Ref country code: LV

Payment date: 20180131

Year of fee payment: 12

Ref country code: EE

Payment date: 20180119

Year of fee payment: 12

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCAR

Free format text: NEW ADDRESS: POSTFACH, 8032 ZUERICH (CH)

REG Reference to a national code

Ref country code: LT

Ref legal event code: MM4D

Effective date: 20190308

REG Reference to a national code

Ref country code: EE

Ref legal event code: MM4A

Ref document number: E002886

Country of ref document: EE

Effective date: 20190331

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

Ref country code: LT

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

Effective date: 20190308

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 NON-PAYMENT OF DUE FEES

Effective date: 20190308

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 NON-PAYMENT OF DUE FEES

Effective date: 20190331

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502007000273

Country of ref document: DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R073

Ref document number: 502007000273

Country of ref document: DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R074

Ref document number: 502007000273

Country of ref document: DE

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

Effective date: 20230515

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

Ref country code: LU

Payment date: 20240321

Year of fee payment: 18

Ref country code: IE

Payment date: 20240319

Year of fee payment: 18

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

Ref country code: FI

Payment date: 20240319

Year of fee payment: 18

Ref country code: DE

Payment date: 20240119

Year of fee payment: 18

Ref country code: CZ

Payment date: 20240226

Year of fee payment: 18

Ref country code: SK

Payment date: 20240301

Year of fee payment: 18

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

Ref country code: SE

Payment date: 20240321

Year of fee payment: 18

Ref country code: PL

Payment date: 20240228

Year of fee payment: 18

Ref country code: FR

Payment date: 20240319

Year of fee payment: 18

Ref country code: DK

Payment date: 20240321

Year of fee payment: 18

Ref country code: BE

Payment date: 20240320

Year of fee payment: 18

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

Ref country code: CH

Payment date: 20240401

Year of fee payment: 18