EP4001585B1 - Filet en acier pour mines et autres constructions souterraines - Google Patents

Filet en acier pour mines et autres constructions souterraines Download PDF

Info

Publication number
EP4001585B1
EP4001585B1 EP21208703.5A EP21208703A EP4001585B1 EP 4001585 B1 EP4001585 B1 EP 4001585B1 EP 21208703 A EP21208703 A EP 21208703A EP 4001585 B1 EP4001585 B1 EP 4001585B1
Authority
EP
European Patent Office
Prior art keywords
mesh
wires
wire
steel wire
distance
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
EP21208703.5A
Other languages
German (de)
English (en)
Other versions
EP4001585A1 (fr
Inventor
Stefan KÄLLBERG
Jan SILÉN
Ingmar BAARMAN
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.)
Tammet Oy
Original Assignee
Tammet Oy
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 Tammet Oy filed Critical Tammet Oy
Publication of EP4001585A1 publication Critical patent/EP4001585A1/fr
Application granted granted Critical
Publication of EP4001585B1 publication Critical patent/EP4001585B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/14—Lining predominantly with metal
    • E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
    • E21D11/152—Laggings made of grids or nettings

Definitions

  • the invention relates to a steel wire mesh for supporting walls of mines and other subterranean constructions.
  • the invention relates to a steel wire mesh according to the preamble of the independent claim.
  • a mesh manufactured from steel wire a so-called mining mesh
  • the used mining mesh should conform to the walls of the structure, so the mining mesh is to be manufactured from a wire having appropriate ductility.
  • the mesh is subject to specific strength requirements to ensure that the structure made from it is safe and meets the regulations.
  • the mining mesh should, however, be relatively easy to form, so that it can be shaped by mechanical pressing to conform to the walls of the tunnel.
  • AU 2007202992 discloses a quadrilateral roof support mesh for metalliferous mines.
  • the mesh is characterised in that the spacing between the line wires on the sides of the mesh and the immediately adjacent inboard line wires is less than the spacing between the other line wires in the mesh.
  • An object of the invention is a steel wire mesh which is easy to form and which meets the required strength and other requirements.
  • the steel wire mesh according to the invention is primarily characterised in what is presented in the characterising part of the independent claim.
  • a typical steel wire mesh according to the present invention for supporting walls of mines and other subterranean constructions, is defined in claim 1 and comprises
  • the steel wire mesh comprises third mesh wires which are parallel to the first mesh wires, which third mesh wires are arranged at a distance of 2-15 mm from the first mesh wires.
  • the steel wire mesh according to the invention comprises a number, i.e. plurality, of parallel first mesh wires which are arranged adjacently at a first distance from each other, and a number, i.e. plurality, of parallel second mesh wires which are arranged adjacently at a second distance from each other, perpendicular to the first mesh wires. It can be thought that the first mesh wires are arranged vertically and the second mesh wires are arranged horizontally.
  • the first distance between the first mesh wires may be 45 - 150 mm, preferably 45 - 100 mm, more preferably 45 - 70 mm.
  • the second distance between the second mesh wires may be 45 - 150 mm, preferably 45 - 100 mm, more preferably 45 - 70 mm.
  • the first distance between the first mesh wires may be different from the second distance between the second mesh wires.
  • the distances between the first mesh wires are normally the same, constant, that is, the first distance does not vary in one mesh.
  • the distances between the second mesh wires are also normally the same, constant, that is, the second distance does not vary in one mesh.
  • the first and second mesh wires are attached to each other at the intersections of the mesh wires, preferably by welding, to form the steel wire mesh.
  • the wire used for the mesh is cut to a desired length, and cut wire lengths are used to form the described mesh-like structure, i.e. wire mesh, and in the structure the overlapping mesh wires are welded together at the points where the wires intersect.
  • third mesh wires are thus arranged parallel with the first mesh wires to the mesh structure of the steel wire mesh.
  • the third mesh wire is arranged relatively close to the first mesh wire, at most 15 mm, more preferably at most 10 mm, from the first mesh wire. This distance is so small that, for example, bolts intended for fastening the steel wire mesh do not fit between the first and third wires.
  • the distance between the first mesh wire and the third mesh wire is 2 - 15 mm, more preferably 5-10 mm. The distance between the first and third mesh wire is measured from the outer surface of the third mesh wire to the outer surface of the closest first mesh wire.
  • only one third mesh wire is arranged in the immediate vicinity of an individual first mesh wire.
  • One third mesh wire is thus arranged adjacent to the first mesh wire, either on its first or second side.
  • each third mesh wire is arranged on the same side of each first mesh wire; that is, all the third mesh wires are arranged on the same side of the first mesh wires, either on the first or the second side.
  • the number of third mesh wires is smaller than the number of first mesh wires. In practice, this means that third mesh wires are arranged in the immediate vicinity of the first mesh wires only in certain areas of the steel wire mesh. Areas of the steel wire mesh where third mesh wires are arranged in the vicinity of the first mesh wires, can be called reinforcement areas.
  • third mesh wires are arranged adjacent only to certain first mesh wires.
  • the steel wire mesh thus comprises several reinforcement areas, all the reinforcement areas are parallel with each other.
  • the steel wire mesh may also comprise third mesh wires parallel to the second mesh wires, wherein the individual third mesh wire is arranged at a distance of at most 20 mm, preferably at most 15 mm, more preferably at most 10 mm, from the second mesh wire, wherein the number of third mesh wires is smaller than the number of second mesh wires.
  • the distance between the second mesh wire and the third mesh wire may in a range of 0 - 20 mm, preferably in the range of 2 - 20 mm, more preferably in the range of 2 - 15 mm, even more preferably in the range of 5 - 10 mm.
  • the distance between the second and third mesh wires is measured from the outer surface of the third mesh wire to the outer surface of the closest second mesh wire.
  • the steel wire mesh may comprise third mesh wires parallel with both the first and the second mesh wires.
  • the reinforcement areas of the steel wire mesh intersect in some part of the steel wire mesh.
  • the steel wire mesh may comprise at least two reinforcement areas, where a third mesh wire is arranged in the immediate vicinity of the first and/or the second mesh wire.
  • Each reinforcement area may comprise at least two, preferably at least three, adjacent first and/or second mesh wires. This means that each reinforcement area comprises at least two adjacent first and/or second mesh wires, each of which has preferably one third mesh wire arranged in their immediate vicinity. Between the adjacent reinforcement areas remains a number of single first and/or second mesh wires, which have no third mesh wire arranged in their immediate vicinity.
  • the distance between the adjacent reinforcement areas may be in a range of 65 - 250 cm.
  • the distance between the adjacent reinforcement areas may be, for example, 65 - 115 cm, especially if at least three parallel reinforcement areas are arranged in the steel wire mesh.
  • the reinforcement areas where a third mesh wire is arranged next to the first and/or second mesh wire, can be arranged at the parallel edges of the mesh.
  • reinforcement areas are arranged only at the parallel edges of the steel wire, their distance from each other may be, for example, 120 - 250 cm.
  • a reinforcement area is arranged at all edges of the mesh.
  • the steel wire mesh may comprise preferably at least one central reinforcement area, arranged between the reinforcement areas arranged at the edges of the mesh.
  • at least three reinforcement areas are arranged in the steel wire mesh.
  • the steel wire mesh comprises reinforcement areas arranged at the edges and further at least one central reinforcement area
  • the said at least one central reinforcement area and the reinforcement areas arranged at the edge may comprise different numbers of first and/or second mesh wires, next to which is arranged a third mesh wire.
  • the width of an individual reinforcement area may be 100 - 500 mm, preferably 150 - 400 mm.
  • the width of a reinforcement area arranged at the edge of the mesh may be 100 - 300 mm, preferably 150 - 300 mm, and the width of each individual central reinforcement area may be 150 - 500 mm, preferably 220 - 400 mm.
  • the width of the reinforcement area is measured as the distance between the outer sides of its outermost wires.
  • the steel wire mesh comprises third mesh wires parallel with both the first and the second mesh wires
  • the steel wire mesh comprises at least one first and one second reinforcement area which are perpendicular to each other and intersect each other somewhere in the steel wire mesh.
  • the steel wire mesh may comprise several first and/or second reinforcement areas.
  • the diameter of the first mesh wires may be 3 - 6 mm, preferably 4 - 5.5 mm, more preferably 5.5 mm.
  • the diameter of the second mesh wires may be 3 - 10 mm, preferably 3-9 mm, more preferably 4.5 - 8.5 mm, sometimes more preferably 8 mm.
  • the diameter of the third mesh wires may be 3 - 10 mm, preferably 3-9 mm or 3 - 6 mm, more preferably 4 - 5.5 mm, sometimes more preferably 5.5 mm.
  • the diameter of the third mesh wire is at most as great as the diameter of that first and/or second mesh wire, in the immediate vicinity of which the third mesh wire is arranged.
  • the diameter of the third mesh wire may be equal to or smaller than the diameter of that first and/or second mesh wire, in the immediate vicinity of which the third mesh wire is arranged.
  • the diameter of the second mesh wires may be greater than the diameter of the first mesh wires.
  • the diameter of the first mesh wires may be smaller than the diameter of the second mesh wires.
  • the diameter of the third mesh wires may be equal to the diameter of the first and/or second mesh wires.
  • the first and second mesh wires are preferably equal in diameter.
  • third mesh wires are arranged only adjacent to the first mesh wires, wherein the diameters of the first and third mesh wires are identical, and 3-6 mm, preferably 4 - 5.5 mm, more preferably 5.5 mm.
  • the diameter of the second mesh wires is in that case greater than the diameter of the first mesh wires, and 3.5 - 9 mm, preferably 4.5 - 8.5 mm, more preferably 8 mm.
  • the wire used as the mesh wire may be a rod wire made from steel by hot rolling, the rod wire having an essentially circular diameter.
  • a steel wire mesh according to the invention can be used for example a rod wire having an elongation at break (A10) of about 20 - 35%.
  • the mesh wire has a tensile strength R m of about 370 - 450 N/mm 2 and a yield strength R P0,20 of about 320 - 400 N/mm 2 .
  • Figure 1 a steel wire mesh A comprising parallel first mesh wires 1, 1' and parallel second mesh wires 2, 2'.
  • the distance between the first mesh wires 1, 1' is approximately the same as the distance between the second mesh wires 2, 2'.
  • the openings formed in the steel wire mesh have a substantially square shape.
  • the first mesh wires 1, 1' and the second mesh wires 2, 2' are attached to each other at the intersections x, x' of the mesh wires, normally by welding.
  • the steel wire mesh A further comprises third mesh wires 3, 3' parallel to the first mesh wires 1, 1'.
  • the third mesh wires 3, 3' are arranged at the immediate vicinity of some of the first mesh wires 1, 1', at a distance of at most 20 mm from the first mesh wire 1, 1'.
  • reinforcement areas 4, 4' are formed in the steel wire mesh, where the third mesh wires 3, 3' are arranged in the immediate vicinity of the first mesh wires 1, 1'.
  • Reinforcement areas 4, 4' are formed at edges A', A" of the steel wire mesh A, as well as in its centre part. In the embodiment shown in the figure, the reinforcement areas 4 arranged at the edges A', A" of the steel wire mesh A are narrower than the central reinforcement area 4' formed in the centre part of the mesh A.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Wire Processing (AREA)

Claims (15)

  1. Treillis en fils d'acier destiné à supporter des parois de mines et d'autres constructions souterraines, lequel treillis comprend
    - un certain nombre de premiers fils de treillis parallèles (1, 1'), qui sont disposés à une première distance les uns des autres,
    - un certain nombre de deuxièmes fils de treillis parallèles (2, 2'), qui sont disposés à une deuxième distance les uns des autres, perpendiculaires aux premiers fils de treillis (1, 1'),
    dans lequel lesdits premiers et deuxièmes fils de treillis sont attachés les uns aux autres aux intersections des fils de treillis, de préférence par soudage,
    caractérisé en ce que
    le treillis en fils d'acier comprend des troisièmes fils de treillis (3, 3') qui sont parallèles aux premiers fils de treillis (1, 1'), dans lequel un troisième fil de treillis individuel (3, 3') est disposé à une distance d'un premier fil de treillis individuel (1, 1'), la distance entre le troisième fil de treillis et le premier fil de treillis (1, 1') étant de 2-15 mm, de préférence 5-10 mm, et dans lequel le nombre de troisièmes fils de treillis (3, 3') est inférieur au nombre de premiers fils de treillis (1, 1').
  2. Treillis en fils d'acier selon la revendication 1, caractérisé en ce que le diamètre des deuxièmes fils de treillis (2, 2') est supérieur au diamètre des premiers fils de treillis (1, 1').
  3. Treillis en fils d'acier selon la revendication 1, caractérisé en ce qu'il comprend des troisièmes fils de treillis (3, 3') qui sont parallèles aux deuxièmes fils de treillis (2, 2'), dans lequel un troisième fil de treillis individuel (3, 3') est disposé à une distance de 20 mm maximum d'un deuxième fil de treillis individuel (2, 2'), dans lequel le nombre des troisièmes fils de treillis (3, 3') est inférieur au nombre des deuxièmes fils de treillis (2, 2').
  4. Treillis en fils d'acier selon la revendication 3, caractérisé en ce que la distance entre le deuxième fil de treillis (2, 2') et le troisième fil de treillis (3, 3') est de 0-20 mm, de préférence 2-20 mm, mieux 2-15 mm, mieux encore 5-10 mm.
  5. Treillis en fils d'acier selon l'une quelconque des revendications 1 à 4, caractérisé en ce que le treillis comprend au moins deux zones de renforcement (4, 4'), dans lesquelles le troisième fil de treillis (3, 3') est disposé au voisinage du premier et/ou du deuxième fil de treillis.
  6. Treillis en fils d'acier selon la revendication 5, caractérisé en ce que chaque zone de renforcement (4, 4') comprend au moins deux, de préférence au moins trois premiers et/ou deuxièmes fils de treillis adjacents.
  7. Treillis en fils d'acier selon la revendication 5 ou 6, caractérisé en ce que des zones de renforcement (4, 4') sont disposées sur des bords parallèles du treillis.
  8. Treillis en fils d'acier selon la revendication 7, caractérisé en ce que le treillis comprend au moins une zone de renforcement centrale disposée entre les zones de refroidissement disposées sur les bords.
  9. Treillis en fils d'acier selon la revendication 8, caractérisé en ce qu'au moins une zone de renforcement centrale et une zone de renforcement disposée sur un bord comprennent des nombres différents de premiers et/ou deuxièmes fils de treillis avec un troisième fil de treillis (3, 3') adjacent.
  10. Treillis en fils d'acier selon l'une quelconque des revendications 1 à 9, caractérisé en ce que la première distance entre les premiers fils de treillis (1, 1') est de 45-150 mm, de préférence 45-100 mm, mieux encore 45-70 mm.
  11. Treillis en fils d'acier selon l'une quelconque des revendications 1 à 10, caractérisé en ce que la deuxième distance entre les deuxièmes fils de treillis (2, 2') est de 45-150 mm, de préférence 45-100 mm, mieux encore 45-70 mm.
  12. Treillis en fils d'acier selon l'une quelconque des revendications 1 à 11, caractérisé en ce que le diamètre des premiers fils de treillis (1, 1') est de 3-6 mm, de préférence 4-5,5 mm, mieux encore 5,5 mm.
  13. Treillis en fils d'acier selon l'une quelconque des revendications 1 à 12, caractérisé en ce que le diamètre des deuxièmes fils de treillis (2, 2') est de 3-10 mm, de préférence 3-9 mm, mieux encore 4,5-8,5 mm.
  14. Treillis en fils d'acier selon l'une quelconque des revendications 1 à 13, caractérisé en ce que le troisième fil de treillis (3, 3') a un diamètre qui est au maximum aussi grand que le diamètre du premier ou deuxième fil de treillis.
  15. Treillis en fils d'acier selon l'une quelconque des revendications 5 à 14, caractérisé en ce que la distance entre les zones de renforcement (4, 4') adjacentes se situe dans une plage de 65-250 cm, de préférence 65-115 cm ou 120-250 cm.
EP21208703.5A 2020-11-17 2021-11-17 Filet en acier pour mines et autres constructions souterraines Active EP4001585B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20206164A FI20206164A1 (fi) 2020-11-17 2020-11-17 Teräslankaverkko kaivoksiin ja muihin maanalaisiin rakennelmiin

Publications (2)

Publication Number Publication Date
EP4001585A1 EP4001585A1 (fr) 2022-05-25
EP4001585B1 true EP4001585B1 (fr) 2024-08-28

Family

ID=78819276

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21208703.5A Active EP4001585B1 (fr) 2020-11-17 2021-11-17 Filet en acier pour mines et autres constructions souterraines

Country Status (2)

Country Link
EP (1) EP4001585B1 (fr)
FI (2) FI20206164A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8803465U1 (de) * 1988-03-15 1989-08-24 Drahtwerke Rösler Soest GmbH & Co KG, 4770 Soest Drahtnetz für den Anker-Streckenausbau u.dgl.
AU2007202992A1 (en) * 2006-06-27 2008-01-17 Onesteel Reinforcing Pty Ltd Mine mesh
WO2017098082A1 (fr) * 2015-12-07 2017-06-15 Tammet Oy Treillis pour constructions souterraines et d'exploitation minière

Also Published As

Publication number Publication date
EP4001585A1 (fr) 2022-05-25
FI20206164A1 (fi) 2022-05-18
FI4001585T3 (fi) 2024-11-29

Similar Documents

Publication Publication Date Title
US8696251B2 (en) Mesh system
KR20150010889A (ko) 강관삽입형 띠장 및 버팀보
GB2216157A (en) Support system for mines
JP4540608B2 (ja) 直進性の良いゴムクローラ
EP4001585B1 (fr) Filet en acier pour mines et autres constructions souterraines
CN101029495B (zh) 供给带
US6327832B1 (en) Shearing reinforcement for flat ceilings and dowel strip
TR199801329T2 (xx) Koruyucu kiri� d�zeni.
US4539787A (en) Reinforcement mat for reinforced concrete
US4798279A (en) Mine haulage method and apparatus
DE10393668T5 (de) Verbundträger
GB2150950A (en) Wire netting for use in tunnels and the like
US11242750B2 (en) Adjustable lattice girder
WO2017098082A1 (fr) Treillis pour constructions souterraines et d'exploitation minière
CN211869438U (zh) 一种用于隧洞钢筋的运输装置
US20110250024A1 (en) Mine Roof and Rib Support with Vertical Bolt
AU2007200078B2 (en) A mine roof support mesh
EP4045206A1 (fr) Système de coupe-tige pour coupe de tige sur site, procédé et utilisation du système de coupe-tige
US4295497A (en) Variegated stirrup mat
AU2007202992A1 (en) Mine mesh
AU2002301468B2 (en) A mine roof support mesh
AU2014100763A4 (en) Weld mining mesh
AU2005203348A1 (en) Mesh Sheeting
AU747891B2 (en) Laminated mesh sheeting
HK40090833A (en) Safety net for rockfall protection barriers

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

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

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20221124

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20240326

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602021017855

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: FI

Ref legal event code: FGE

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

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: NO

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

Effective date: 20241128

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1718120

Country of ref document: AT

Kind code of ref document: T

Effective date: 20240828

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: 20240828

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: 20241230

Ref country code: PL

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

Effective date: 20240828

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: 20241129

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: 20240828

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: 20240828

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20240828

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: 20241228

Ref country code: AT

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: 20240828

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

Ref country code: HR

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

Effective date: 20240828

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

Ref country code: RS

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

Effective date: 20241128

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: 20240828

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

Ref country code: RS

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

Effective date: 20241128

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: 20241230

Ref country code: PL

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

Effective date: 20240828

Ref country code: NO

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

Effective date: 20241128

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: 20240828

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: 20240828

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: 20241228

Ref country code: HR

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

Effective date: 20240828

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: 20241129

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: 20240828

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: 20240828

Ref country code: AT

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: 20240828

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: 20240828

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: 20240828

Ref country code: SM

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

Effective date: 20240828

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: 20240828

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: 20240828

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

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: 20240828

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: 20240828

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602021017855

Country of ref document: DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602021017855

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240828

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: 20241117

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: CH

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

Effective date: 20241130

26N No opposition filed

Effective date: 20250530

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20241130

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: 20250603

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: 20241130

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: 20241130

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: 20241117

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

Ref country code: FI

Payment date: 20251118

Year of fee payment: 5

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

Ref country code: SE

Payment date: 20251121

Year of fee payment: 5

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; INVALID AB INITIO

Effective date: 20211117

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; INVALID AB INITIO

Effective date: 20211117