EP3868976B1 - Parkett, verlegungs- und wiederaufnahmebausatz und verfahren zum verlegen und wiederaufnehmen - Google Patents

Parkett, verlegungs- und wiederaufnahmebausatz und verfahren zum verlegen und wiederaufnehmen Download PDF

Info

Publication number
EP3868976B1
EP3868976B1 EP21157284.7A EP21157284A EP3868976B1 EP 3868976 B1 EP3868976 B1 EP 3868976B1 EP 21157284 A EP21157284 A EP 21157284A EP 3868976 B1 EP3868976 B1 EP 3868976B1
Authority
EP
European Patent Office
Prior art keywords
connection element
parquet
joint
strips
disassembly
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
EP21157284.7A
Other languages
English (en)
French (fr)
Other versions
EP3868976C0 (de
EP3868976A1 (de
Inventor
Patrizio DEI TOS
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.)
Itlas Srl
Original Assignee
Itlas Srl
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 Itlas Srl filed Critical Itlas Srl
Publication of EP3868976A1 publication Critical patent/EP3868976A1/de
Application granted granted Critical
Publication of EP3868976C0 publication Critical patent/EP3868976C0/de
Publication of EP3868976B1 publication Critical patent/EP3868976B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02038—Flooring or floor layers composed of a number of similar elements characterised by tongue and groove connections between neighbouring flooring elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips
    • E04F2201/0523—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape
    • E04F2201/0547—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape adapted to be moved perpendicular to the joint edge
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips
    • E04F2201/0523—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape
    • E04F2201/0564—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape depending on the use of specific materials
    • E04F2201/057—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape depending on the use of specific materials of wood
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips
    • E04F2201/0523—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape
    • E04F2201/0564—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape depending on the use of specific materials
    • E04F2201/0576—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape depending on the use of specific materials of metal

Definitions

  • the present invention relates to a parquet, the relative assembly and disassembly kit and the relative assembly and disassembly method.
  • parquets comprise a plurality of adjacent strips which are laid on the floor along respective edges.
  • Two consecutive strips are usually coupled and associated with each other according to a shape coupling, conventionally of the male/female type, so as to create an interlocking fixed structure.
  • This type of coupling has the advantage of being very practical and fast, since the various strips are placed adjacent and quickly interlocked to each other, to form the parquet as a whole.
  • the disassembly of the parquet may be caused by various factors; conventionally, it may be necessary to replace some strips since they are damaged, stained or deformed/warped due to infiltration of water or liquids.
  • the disassembly of the strips is an irreversible operation, since it is necessary to break or, in any case, partially damage at least one strip so as to extract it from the laying plane. Once a strip has been extracted, it is then possible to remove the others.
  • two adjacent strips are usually irreversibly damaged so as to proceed with the partial removal of the parquet. Irreversible damage to one or more strips is an unpleasant event which must be avoided as much as possible since it leads to an increase in the maintenance/replacement costs of the parquet. Solutions according to the preamble of claim 1 are disclosed by WO 2006/043893 A1 .
  • reference number 4 globally indicates a parquet comprising at least one first strip 8 and one second strip 12, each having a body 16 extending along a prevailing longitudinal direction L-L.
  • the body 16 identifies a pair of bases 20 for the laying thereof.
  • the body 16 has a rectangular section with respect to a section plane perpendicular to said prevailing longitudinal direction L-L.
  • the bases 20 also constitute the bases of said rectangular section and are connected by lateral edges 24.
  • Said body 16 is provided, at at least one lateral edge 24, with a seat or perimeter recess 28 recessed with respect to said lateral edge 24.
  • the body 16 is symmetrical with respect to a midplane M-M parallel to said prevailing longitudinal direction L-L, therefore it provides a seat or perimeter recess 28 at each lateral edge 24.
  • Joint 32 means an interstice parallel to said prevailing longitudinal direction L-L.
  • the parquet 4 comprises at least one connection element 36 housed in the seats or perimeter recesses 28 of said first and second adjacent strips 8, 12.
  • connection element 36 is deformable from a non-deformed or rest configuration, in which it is housed at least partially continuously in the seats 28 of said first strip 8 and second strip 12 so as to create an undercut to a relative vertical movement between said strips 8, 12, along a vertical direction Z-Z perpendicular to the prevailing longitudinal direction L-L and to said bases 20, to a deformed configuration in which the connection element 36 is housed in only one of said seats 28 or has a discontinuity or separation 40 at said joint 32 so as to allow the separation of said strips 8, 12 in the vertical direction Z-Z.
  • connection element 36 seamlessly, therefore continuously, extends between the seat 28 of the first strip 8 and the seat 28 of the second strip 12, so as to create an undercut at the separation between the strips 8, 12 according to a vertical separation direction Z-Z.
  • the discontinuity or separation 40 is simply a fracture between two portions of the connection element 36, aligned along the joint 32, so as to allow the separation of the two parts of the connection element, each housed in the seat 28 of a relative strip 8,12, so as to separate said strips 8,12 from each other along the vertical direction Z-Z.
  • connection element 36 has an arch shape, in the non-deformed configuration.
  • connection element 36 extends between a pair of ends 44 shaped to block the connection element inside the seat 28 so as to counteract the sliding of the connection element along said longitudinal direction L-L. In this manner, the connection element is prevented from accidentally or unintentionally sliding in the longitudinal direction in the seat 28.
  • said ends 44 are pointed flared. In this manner, the blocking of the longitudinal sliding of the connection element 36 inside the seat 28 is increased.
  • said ends 44 are provided with a rough surface. In this manner, the blocking of the longitudinal sliding of the connection element 36 inside the seat 28 is increased.
  • connection element 36 has at least one flaring 48 in a vertical direction Z-Z, facing the respective joint 32.
  • connection element 36 may be made of various materials.
  • the connection element 36 is made of wood or metal.
  • connection element 36 has a vertical thickness 52 equal to a vertical height 56 of said seat or perimeter recess 28.
  • connection element 36 may be an elastically deformable connection element so that it may elastically, i.e., in a reversible manner, switch from the non-deformed configuration to the deformed configuration and vice versa. In this manner, the connection element 36 may be repeatedly reused, without need for replacement.
  • connection element 36 in said deformed configuration the connection element 36 is elastically deformed so as to be housed inside a single seat 28 of one of said adjacent strips 8,12 and allow the separation of said strips 8,12 in the vertical direction Z-Z, since the undercut effect is lacking.
  • the same connection element 36 returns to the non-deformed configuration so as to exercise the undercut blocking between the strips 8, 12 along the vertical direction Z-Z.
  • connection element 36 is a plastically deformable connection element so as to irreversibly switch from the non-deformed configuration to the deformed configuration in which it is permanently housed inside a single seat 28 of one of said adjacent strips 8,12 or is interrupted at said joint 32, to allow the separation of said strips 8,12 in the vertical direction Z-Z.
  • connection element in the plastically deformed configuration may permanently deform so as to press itself inside a single seat 28, or it may fracture at the height of the joint 32 so as to allow the separation between the strips in the vertical direction Z-Z.
  • connection element 36 has at least one notch 60 at said joint 32 so as to facilitate the breaking thereof at the joint 32 itself.
  • the present invention also relates to a parquet assembly and disassembly kit 4 as described above.
  • said kit comprises at least one disassembly tool 64 comprising a gripping portion or handle 68 and a foil 72 configured to pass through the joint 32 and to vertically and longitudinally slide along said joint 32.
  • said foil 72 is shaped so as to deform the connection element 36 from the non-deformed configuration to the deformed configuration.
  • the foil 72 is shaped so as to flatten and keep flat the connection element 36 inside one of said seats 28, sliding in the joint 32, parallel to said longitudinal direction L-L.
  • the foil 72 is, according to an embodiment, shaped so as to penetrate into the joint 32 and break the connection element at at least one notch 60 made at said joint.
  • said foil is preferably a metal foil.
  • connection element 36 comprises at least one gap or step 76, preferably arranged on a convex side 80 of the connection element 36.
  • the disassembly tool 64 after having been correctly inserted into the joint 32 between two adjacent strips 8, 12, may hook said gap or step and make the connection element 36 itself slide, parallel to the prevailing longitudinal direction L-L.
  • connection element 36 has a pair of indentations or weakenings 84, preferably arranged on a concave side 88 of the connection element 36. Said indentations or weakenings 84 are preferably arranged towards the ends 44 of the connection element and create a sort of elastic hinge around which end branches 92 of the connection element 36 may elastically flex.
  • the strips 8, 12 are placed adjacent to the respective lateral edges 24, arranged parallel to each other along the longitudinal direction L-L, taking care to insert at least one connection element 36 between two adjacent strips so as to engage both seats 28 of said strips 8, 12.
  • connection element creates an undercut when separating the strips in the vertical direction Z-Z.
  • connection elements 36 and the relative seats or perimeter recesses 28 At the end of the laying of the parquet 4, all the strips will be suitably placed adjacent and fixed to each other by virtue of the shape coupling between the connection elements 36 and the relative seats or perimeter recesses 28.
  • the disassembly tool 64 is used to perform the reversible and non-destructive disassembly.
  • the disassembly tool 64 is gripped and the foil 72 is inserted through the joint 32 between two consecutive strips 8, 12.
  • the use of the foil depends on the type of connection element used.
  • connection element 36 it is sufficient to make the foil 72 slide inside the joint 32 along the prevailing longitudinal direction L-L. In this manner, when the foil intercepts the connection element 36, conventionally arched, it will tend to press such connection element 36 so that it is brought inside the seat 28 which houses the ends 44. In this manner, there is no longer any undercut which may prevent the lifting of said strips in the vertical direction. If the connection element 36 is elastically deformable, then it will also be possible to reuse the connection element 36 for the subsequent assembly of the parquet, since it behaves like a spring. If, instead, the connection element 36 is plastically deformable, after the flattening thereof, it will not return to the initial configuration thereof and must therefore be replaced.
  • the parquet, the kit and the assembly and disassembly method according to the invention allow to overcome the drawbacks presented in the prior art.
  • the present invention allows to disassemble a single strip from the parquet in a reversible manner, i.e., without in any way damaging the strip itself or the one adjacent thereto.
  • the disassembly operation and the subsequent assembly is particularly simple and quick to perform.
  • the kit is particularly convenient for parquet fitters and/or maintenance technicians to use.

Claims (12)

  1. Parkett (4), aufweisend:
    - zumindest einen ersten Streifen (8) und einen zweiten Streifen (12), die jeweils einen Körper (16) aufweisen, der sich entlang einer vorherrschenden Längsrichtung (L-L) erstreckt und ein Paar Basen (20) für deren Verlegung identifiziert,
    - wobei der Körper (16) an zumindest einer Seitenkante (24) mit einem Sitz oder einer in Bezug auf die Seitenkante (24) vertieften Umfangsaussparung (28) versehen ist, wobei die Seitenkanten (24) der benachbarten Streifen (8, 12) eine Fuge (32) identifizieren,
    - zumindest ein Verbindungselement (36), das in den Sitzen (28) der ersten und zweiten benachbarten Streifen (8, 12) aufgenommen ist,
    - wobei das Verbindungselement (36) aus einer nicht verformten oder Ruhekonfiguration, in der es zumindest teilweise kontinuierlich in den Sitzen (28) der ersten und zweiten Streifen (8, 12) aufgenommen ist, um eine Hinterschneidung zu einer relativen vertikalen Bewegung zwischen den Streifen (8, 12) zu erzeugen, entlang einer vertikalen Richtung (Z-Z) senkrecht zu der vorherrschenden Längsrichtung (L-L) und zu den Basen (20) in eine verformte Konfiguration verformbar ist, in der das Verbindungselement (36) in nur einem der Sitze (28) aufgenommen ist oder eine Diskontinuität oder Trennung (40) an der Fuge (32) aufweist, um die Trennung der Streifen in der vertikalen Richtung (Z-Z) zu ermöglichen,
    dadurch gekennzeichnet, dass
    das Verbindungselement (36) ein plastisch verformbares Verbindungselement (36) ist, um irreversibel von der nicht verformten Konfiguration in die verformte Konfiguration überzugehen, in der es innerhalb eines einzelnen Sitzes (28) eines der benachbarten Streifen (8, 12) aufgenommen ist oder an der Fuge (32) unterbrochen ist, um die Trennung der Streifen (8, 12) in der vertikalen Richtung (Z-Z) zu ermöglichen,
    wobei das Verbindungselement (36) an der Fuge (32) zumindest eine Kerbe (60) aufweist, um das Aufbrechen an der Fuge (32) selbst zu erleichtern.
  2. Parkett (4) nach Anspruch 1, wobei sich das Verbindungselement (36) zwischen einem Paar Enden (44) erstreckt, welche derart geformt sind, dass sie das Verbindungselement (36) innerhalb des Sitzes (28) blockieren, um dem Verschieben des Verbindungselements (36) entlang der vorherrschenden Längsrichtung (L-L) entgegenzuwirken.
  3. Parkett (4) nach Anspruch 2, wobei die Enden (44) spitz zulaufend sind und eine raue Oberfläche aufweisen.
  4. Parkett (4) nach einem der vorstehenden Ansprüche, wobei das Verbindungselement (36) zumindest eine der jeweiligen Fuge (32) zugewandte Aufweitung (48) in einer vertikalen Richtung aufweist.
  5. Parkett (4) nach einem der vorstehenden Ansprüche, wobei das Verbindungselement (36) zumindest einen Spalt oder Stufe (76) aufweist, die bevorzugt auf einer konvexen Seite (80) des Verbindungselements (36) angeordnet ist.
  6. Parkett (4) nach einem der vorstehenden Ansprüche, wobei das Verbindungselement (36) ein Paar Einbuchtungen oder Schwächungen (84) aufweist, die auf einer konkaven Seite (88) des Verbindungselements (36) angeordnet sind, wobei die Einbuchtungen oder Schwächungen (84) bevorzugt in Richtung der Enden (44) des Verbindungselements (36) angeordnet sind und eine Art elastisches Scharnier bilden, um das sich Endabschnitte (92) des Verbindungselements (36) elastisch biegen können.
  7. Parkett (4) nach einem der Ansprüche 1 bis 6, wobei das Verbindungselement (36) ein elastisch verformbares Verbindungselement (36) ist, so dass es elastisch von der nicht verformten Konfiguration in die verformte Konfiguration und umgekehrt übergehen kann.
  8. Bausatz zur Montage und Demontage von Parkett, umfassend ein Parkett (4) nach einem der vorstehenden Ansprüche und zumindest ein Demontagewerkzeug (64), das einen Greifabschnitt (68) und eine Folie (72) aufweist, welche derart konfiguriert ist, dass sie durch die Fuge (32) hindurchgeht und vertikal und in Längsrichtung entlang dieser gleitet.
  9. Bausatz zur Montage und Demontage von Parkett nach Anspruch 8, wobei die Folie (72) derart geformt ist, dass sie das Verbindungselement (36) aus der nicht verformten Konfiguration in die verformte Konfiguration verformt.
  10. Bausatz zur Montage und Demontage von Parkett nach Anspruch 8 oder 9, wobei die Folie (72) derart geformt ist, dass sie das Verbindungselement (36) innerhalb eines der Sitze (28), in der Fuge (32) gleitend, parallel zu der vorherrschenden Längsrichtung (L-L) abflacht und flach hält.
  11. Bausatz zur Montage und Demontage von Parkett nach Anspruch 8, 9 oder 10, wobei die Folie (72) derart geformt ist, dass sie die Fuge (32) durchdringt und das Verbindungselement (36) an zumindest einer an der Fuge (32) angebrachten Kerbe (60) bricht.
  12. Verfahren zur Montage und Demontage von Parkett, umfassend die Schritte:
    - Bereitstellen eines Parketts (4) nach einem der vorstehenden Ansprüche,
    - Bereitstellen eines Demontagewerkzeugs (64), das einen Greifabschnitt (68) und eine Folie (72) aufweist, die derart konfiguriert ist, dass sie durch die Fuge (32) hindurchgeht und vertikal und in Längsrichtung entlang dieser gleitet,
    - Einführen der Folie (72) in die genannte Fuge (32), um das Verbindungselement (36) zu deformieren, so dass es in den Sitz (28) eines einzelnen Streifens passt, oder Abscheren an der genannten Fuge (32).
EP21157284.7A 2020-02-21 2021-02-16 Parkett, verlegungs- und wiederaufnahmebausatz und verfahren zum verlegen und wiederaufnehmen Active EP3868976B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102020000003656A IT202000003656A1 (it) 2020-02-21 2020-02-21 Parquet, kit e metodo di montaggio e smontaggio

Publications (3)

Publication Number Publication Date
EP3868976A1 EP3868976A1 (de) 2021-08-25
EP3868976C0 EP3868976C0 (de) 2023-10-18
EP3868976B1 true EP3868976B1 (de) 2023-10-18

Family

ID=70738877

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21157284.7A Active EP3868976B1 (de) 2020-02-21 2021-02-16 Parkett, verlegungs- und wiederaufnahmebausatz und verfahren zum verlegen und wiederaufnehmen

Country Status (2)

Country Link
EP (1) EP3868976B1 (de)
IT (1) IT202000003656A1 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT1936068E (pt) * 2004-10-22 2012-03-06 Vaelinge Innovation Ab Método para fornecer painéis para soalho com um sistema de encaixe mecânico
DE102008003550B4 (de) * 2008-01-09 2009-10-22 Flooring Technologies Ltd. Einrichtung und Verfahren zum Verriegeln zweier Bodenpaneele
CN103748298B (zh) * 2011-08-15 2016-08-17 塞拉洛克创新股份有限公司 用于地板镶板的机械锁定系统

Also Published As

Publication number Publication date
EP3868976C0 (de) 2023-10-18
IT202000003656A1 (it) 2021-08-21
EP3868976A1 (de) 2021-08-25

Similar Documents

Publication Publication Date Title
US20220412104A1 (en) Device for leveling and aligning tiles and method for leveling and aligning tiles
EP3584389B1 (de) Nivellierungsabstandhaltervorrichtung
US9260872B2 (en) Device for leveling and aligning tile and method for leveling and aligning tiles
US20190154170A1 (en) Method of forming a retaining clip
US20210180337A1 (en) Tile laying accessory
EP3508806A3 (de) Verfahren zur herstellung eines gekrümmten wärmetauschers mit verwendung keilförmiger segmente
CA2991152A1 (en) Clamping snap-in fastener
EP3868976B1 (de) Parkett, verlegungs- und wiederaufnahmebausatz und verfahren zum verlegen und wiederaufnehmen
TWI522516B (zh) 夾子及其製做方法
CN101685924B (zh) 连接器用外壳
JP6936141B2 (ja) 横向き交差部材の連結構造
CN110025089A (zh) 一种按压罩防损的插扣
CN108137184B (zh) 标签拾取装置及拾取标签的方法
CN110198817B (zh) 剥离爪
SE460651B (sv) Konstruktionselement samt foerfarande foer framstaellning av en foerbindelse mellan tvaa konstruktionselement
JP2020510167A5 (de)
CN102668261A (zh) 电插头安全装置
JP2017008589A (ja) グレーチングとその設置方法およびグレーチング用のスペーサ
AU2013206234A1 (en) A tile levelling device and method
JPH059871U (ja) 飛散防止爪付きホツチキス

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: 20220222

RAV Requested validation state of the european patent: fee paid

Extension state: TN

Effective date: 20220222

Extension state: MD

Effective date: 20220222

Extension state: MA

Effective date: 20220222

Extension state: KH

Effective date: 20220222

RAX Requested extension states of the european patent have changed

Extension state: ME

Payment date: 20220222

Extension state: BA

Payment date: 20220222

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: 20230503

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: 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

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602021005889

Country of ref document: DE

U01 Request for unitary effect filed

Effective date: 20231115

U07 Unitary effect registered

Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI

Effective date: 20231124

U20 Renewal fee paid [unitary effect]

Year of fee payment: 4

Effective date: 20240122

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: 20240119

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: 20240218

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: 20231018

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: 20240218

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: 20240119

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: 20231018