EP3976898B1 - Gitterprofil für abgehängte decke - Google Patents

Gitterprofil für abgehängte decke Download PDF

Info

Publication number
EP3976898B1
EP3976898B1 EP20730411.4A EP20730411A EP3976898B1 EP 3976898 B1 EP3976898 B1 EP 3976898B1 EP 20730411 A EP20730411 A EP 20730411A EP 3976898 B1 EP3976898 B1 EP 3976898B1
Authority
EP
European Patent Office
Prior art keywords
main runner
central web
flanges
sheet material
thickness
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
EP20730411.4A
Other languages
English (en)
French (fr)
Other versions
EP3976898A1 (de
Inventor
Scott G. Jankovec
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.)
Rockwool AS
Original Assignee
Rockwool AS
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 Rockwool AS filed Critical Rockwool AS
Publication of EP3976898A1 publication Critical patent/EP3976898A1/de
Application granted granted Critical
Publication of EP3976898B1 publication Critical patent/EP3976898B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/065—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section
    • E04B9/067—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section with inverted T-shaped cross-section
    • E04B9/068—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section with inverted T-shaped cross-section with double web
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/10—Connections between parallel members of the supporting construction
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/12—Connections between non-parallel members of the supporting construction
    • E04B9/122—Connections between non-parallel members of the supporting construction one member passing through the other member, both members laying at least partly in the same plane
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/12—Connections between non-parallel members of the supporting construction
    • E04B9/122—Connections between non-parallel members of the supporting construction one member passing through the other member, both members laying at least partly in the same plane
    • E04B9/125—Connections between non-parallel members of the supporting construction one member passing through the other member, both members laying at least partly in the same plane both members being continuous members
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/12—Connections between non-parallel members of the supporting construction
    • E04B9/127—Connections between non-parallel members of the supporting construction one member being discontinuous and abutting against the other member

Definitions

  • the present invention relates to a beam or runner having a generally inverted T cross section that is used in a support grid for suspended ceilings.
  • Suspended ceilings typically require a support grid comprising a plurality of interconnected beams for supporting ceiling tiles or panels, light fixtures, air diffusers, etc.
  • the beams also referred to as runners or tees, have a generally inverted T-shape, with a reinforcing bulb at the top, a vertical web extending downwardly from the bulb, and opposed horizontal flanges at the bottom of the web for supporting drop-end ceiling panels.
  • the beams also typically include connectors on their ends to permit end-to end connection between adjacent beams.
  • the beams are typically made in a roll-forming operation in which a flat strip of sheet metal is sequentially deformed into a tee that is symmetrical in cross-section about its vertical axis, with the web having a double layer of sheet material and the opposed flanges each having a single layer of sheet material, as is well known in the art.
  • EP 1 703 034 A1 discloses a main runner according to the preamble of independent claim 1.
  • a main runner for a suspended ceiling grid system having a combination of features that permit a reduced thickness of the sheet material from which the main runner is formed, while maintaining the structural characteristics of the min runner. This results in a runner that is more economical to manufacture (because less material is required), is easier to handle, particularly in bulk or carton quantities (because each runner is lighter in weight), and is easier to cut.
  • a beam or grid tee has a cross-section generally in the form of an inverted T, with a central web of a double thickness of sheet metal, a pair of panel support flanges extending from one edge of the web, and a reinforcing bulb extending from the other edge of the web.
  • a main runner in a first aspect, includes integrally-formed first and second end connectors extending from the first and second ends of the central web, respectively, past the flanges.
  • the connectors facilitate end-to-end attachment of a first main runner to a second main runner.
  • the first end connector is displaced out of a plane defined by the central web in a first direction and the second end connector is displaced out of the plane defined by the central web in a second direction opposite to the first direction, with each of the first and second end connectors having a distal edge.
  • Each of the first and second end connectors further comprises a rectangularly-shaped embossment extending out of a first side of the end connector, the embossment being defined by a proximal edge, a distal edge, an upper edge and a lower edge.
  • First and second spaced-apart locking tabs each having a proximal tapered camming surface and distal locking surface, extend out of a second side of the end connector, the distal locking surface being substantially in alignment with the proximal edge of the embossment, such that the distal locking surface of the locking tabs engage the distal edge of the end connector of the second tee.
  • the two layers of forming the web of the beam are secured to each other by a first row of longitudinally spaced stitches at the upper end of the web adjacent the bulb and a second row of longitudinally spaced stitches at the lower end of the web adjacent the flanges, with the stitches in the first row being staggered relative to the stitches in the second row.
  • a lower cap is applied to the flanges so that the free edges of the flanges are bent back on themselves along with the edges of the cap to provide a hemmed flange.
  • the vertical dimension of the bulb is increased and the upper corners of the bulb are rounded.
  • a main runner or tee 10 for use in a suspended ceiling comprising a reinforcing bead or bulb 12, a central web 14, and a pair of opposed flanges 16 for supporting ceiling panels or tiles, all as is well known in the art.
  • the grid member includes integrally-formed first and second end connectors 18 extending from the first and second ends of the central web 14, respectively, past the flanges 16.
  • first and second end connectors 18 extending from the first and second ends of the central web 14, respectively, past the flanges 16.
  • Fig. 2 only a single end connector 18, extending from the left end of the main runner 10, is shown.
  • the first end connector 18 is displaced out of a plane defined by the central web 14 in a first direction "X"
  • the second end connector would be displaced out of the plane defined by the central web in a second direction opposite to the first direction "X”.
  • Each of the first and second end connectors have a distal edge 20.
  • a strap 22 adjacent each end of the central web 14 is deformed out of the plane of the central web in a direction "Y" opposite to the adjacent end connector, so that the strap 22 is configured to receive an end portion 24 of an end connector of a second tee.
  • Each of the first and second end connectors 18 further comprises a rectangularly-shaped embossment 26 extending out of a first side of the end connector, the embossment being defined by a proximal edge, a distal edge, an upper edge and a lower edge.
  • the two layers of the web 14 are preferably secured to each other by means of locking stitches or lances 34 that mechanically join together the two layers of the web 14, thus providing the main runner 10 with added resistance to torque.
  • the stitches 34 may be of any configuration known in the art. In one embodiment, the stitches have a configuration such as that shown in U.S. Patent No. 5,979055 .
  • Placing each row of stitches 34 as close to the adjacent bulb12/flanges 16 is desired so as to maximize the spacing "D" between the two rows of stitches.
  • the spacing between the two rows 36, 38, together with the stitches 34 in one row being staggered relative to the stitches 34 in the other row, provide greater rigidity and also avoids stitches in the area of the slots 40 that receive the connectors for cross tees associated with the main runner in the assembled suspension grid, thus avoiding potential interference between the stitches 34 and the connectors of the cross tees.
  • a lower cap 42 is applied to the flanges so that the free edges 16a of the flanges 16 are bent back on themselves along with the edges 42a of the cap 42 to provide a hemmed flange.
  • the cap 42 also provides for increased section properties for the main runner 10 due to the additional mass provided by the cap 42.
  • the bulb 12 of the runner 10 is modified to provide for a greater beam height than a standard runner configuration. More specifically, the vertical dimension of the bulb 12 is increased and the upper corners 44 of the bulb 12 are rounded. The rounded corners 44 help to avoid interference between the bulb 12 and light fixture housings that are supported in the assembled grid system.
  • the bulb 12 has a height of 1.308 cm (0.515") and a width of 0.635 cm (0.250"), with the corners of the bulb having a radius of 0.236 cm (0.093"), while the runner has an overall height of 4.166 cm (1.640").
  • the enhanced strength provided to a main runner having the combination of features described above permit the runner to be formed of thinner material than the prior art runner without compromising the beam strength of the runner.
  • the thickness of the sheet material from which the main runner is roll formed may be reduced on the order of 20% (e.g., from 0.038 cm to 0.030 cm (0.015" to 0.012")).

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Residential Or Office Buildings (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Claims (16)

  1. Eine Hauptschiene (10) für ein Hängedeckengittersystem, umfassend:
    a) einen mittigen Steg (14), der aus zwei Lagen Metallblech gebildet ist und ein erstes und zweites Ende aufweist;
    b) eine Verstärkungsröhre (12), die sich von einem oberen Abschnitt des mittigen Stegs (14) zwischen dem ersten und zweiten Ende des mittigen Stegs (14) erstreckt;
    c) entgegengesetzte Flansche (16), die sich von einem Abschnittsende des mittigen Stegs (14) zwischen dem ersten und zweiten Ende des mittigen Stegs (14) erstrecken;
    d) einen ersten und zweiten Endverbinder (18), die mit dem mittigen Steg (14) einstückig ausgebildet sind und sich jeweils von dem ersten und zweiten Ende des mittigen Stegs (14) an den Flanschen (16) vorbei erstrecken, wobei der erste Endverbinder (18) aus einer durch den mittigen Steg (14) definierten Ebene heraus in einer ersten Richtung (X) versetzt ist und der zweite Endverbinder (18) aus der durch den mittigen Steg (14) definierten Ebene heraus in einer zweiten Richtung entgegengesetzt zu der ersten Richtung (X) versetzt ist, wobei jeder des ersten und zweiten Endverbinders (18) eine distale Kante (20) aufweist;
    e)ein Band (22) angrenzend an jedem Ende des mittigen Stegs (14), das aus der Ebene des mittigen Stegs heraus in einer Richtung (Y) entgegengesetzt zu dem angrenzenden Endverbinder (18) verformt ist, wobei das Band (22) dazu konfiguriert ist, einen Endabschnitt (24) eines Endverbinders (18) eines zweiten Profils aufzunehmen;
    f) wobei jeder des ersten und zweiten Endverbinders (18) ferner eine rechteckig geformte Erhebung (26) umfasst, die sich aus einer ersten Seite des Endverbinders (18) heraus erstreckt, wobei die Erhebung durch eine proximale Kante, eine distale Kante, eine obere Kante und eine untere Kante definiert ist,
    dadurch gekennzeichnet, das jeder des ersten und zweiten Endverbinders ferner eine erste und zweite voneinander beabstandete Verriegelungslasche (28) umfasst, die jeweils eine proximale konische Rastfläche (30) und distale Verriegelungsfläche (32) aufweisen, die sich aus einer zweiten Seite des Endverbinders (18) heraus erstrecken, sodass die distale Verriegelungsfläche (32) der Verriegelungslaschen die distale Kante (20) des Endverbinders (18) des zweiten Profils in Eingriff nimmt.
  2. Die Hauptschiene (10) nach Anspruch 1, die ferner eine erste Reihe (36) in Längsrichtung beabstandeter Stiche (34) am oberen Ende des Stegs (14) angrenzend an die Röhre (12) und eine zweite Reihe (38) in Längsrichtung beabstandeter Stiche (34) am unteren Ende des Stegs (14) angrenzend an die Flansche (16) aufweist, wobei die Stiche (34) in der ersten Reihe (36) relativ zu den Stichen (34) in der zweiten Reihe gestaffelt sind.
  3. Die Hauptschiene (10) nach Anspruch 1, die ferner eine untere Kappe (42) umfasst, die auf die Flansche (16) aufgebracht ist, sodass die freien Kanten (16a) der Flansche (16) zusammen mit den Kanten (42a) der Kappe (42) auf sich selbst zurückgebogen sind, um einen gebördelten Flansch bereitzustellen.
  4. Die Hauptschiene (10) nach Anspruch 2, die ferner eine untere Kappe (42) umfasst, die auf die Flansche (16) aufgebracht ist, sodass die freien Kanten (16a) der Flansche (16) zusammen mit den Kanten (42a) der Kappe (42) auf sich selbst zurückgebogen sind, um einen gebördelten Flansch bereitzustellen.
  5. Die Hauptschiene (10) nach Anspruch 1, wobei die Hauptschiene (10) eine Gesamthöhe von 4,166 cm (1,640") aufweist und die Röhre (12) eine Höhe von 1,308 cm (0,515") und abgerundete obere Kanten (44) aufweist.
  6. Die Hauptschiene (10) nach Anspruch 2, wobei die Hauptschiene (10) eine Gesamthöhe von 4,166 cm (1,640") aufweist und die Röhre (12) eine Höhe von 1,308 cm (0,515") und abgerundete obere Kanten (44) aufweist.
  7. Die Hauptschiene (10) nach Anspruch 3, wobei die Hauptschiene (10) eine Gesamthöhe von 4,166 cm (1,640") aufweist und die Röhre (12) eine Höhe von 1,308 cm (0,515") und abgerundete obere Kanten (44) aufweist.
  8. Die Hauptschiene (10) nach Anspruch 4, wobei die Hauptschiene (10) eine Gesamthöhe von 4,166 cm (1,640") aufweist und die Röhre (12) eine Höhe von 1,308 cm (0,515") und abgerundete obere Kanten (44) aufweist.
  9. Die Hauptschiene (10) nach Anspruch 1, wobei die Hauptschiene (10) aus Blechmaterial gefertigt ist, das eine Dicke von 0,030 cm (0,012") aufweist.
  10. Die Hauptschiene (10) nach Anspruch 2, wobei die Hauptschiene (10) aus Blechmaterial gefertigt ist, das eine Dicke von 0,030 cm (0,012") aufweist.
  11. Die Hauptschiene (10) nach Anspruch 3, wobei die Hauptschiene (10) aus Blechmaterial gefertigt ist, das eine Dicke von 0,030 cm (0,012") aufweist.
  12. Die Hauptschiene (10) nach Anspruch 4, wobei die Hauptschiene (10) aus Blechmaterial gefertigt ist, das eine Dicke von 0,030 cm (0,012") aufweist.
  13. Die Hauptschiene (10) nach Anspruch 5, wobei die Hauptschiene (10) aus Blechmaterial gefertigt ist, das eine Dicke von 0,030 cm (0,012") aufweist.
  14. Die Hauptschiene (10) nach Anspruch 6, wobei die Hauptschiene (10) aus Blechmaterial gefertigt ist, das eine Dicke von 0,030 cm (0,012") aufweist.
  15. Die Hauptschiene (10) nach Anspruch 7, wobei die Hauptschiene (10) aus Blechmaterial gefertigt ist, das eine Dicke von 0,030 cm (0,012") aufweist.
  16. Die Hauptschiene (10) nach Anspruch 8, wobei die Hauptschiene (10) aus Blechmaterial gefertigt ist, das eine Dicke von 0,030 cm (0,012") aufweist.
EP20730411.4A 2019-06-03 2020-05-31 Gitterprofil für abgehängte decke Active EP3976898B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962856217P 2019-06-03 2019-06-03
US16/854,184 US20200378116A1 (en) 2019-06-03 2020-04-21 Grid tee for suspended ceiling
PCT/EP2020/065104 WO2020245067A1 (en) 2019-06-03 2020-05-31 Grid tee for suspended ceiling

Publications (2)

Publication Number Publication Date
EP3976898A1 EP3976898A1 (de) 2022-04-06
EP3976898B1 true EP3976898B1 (de) 2023-05-31

Family

ID=73551183

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20730411.4A Active EP3976898B1 (de) 2019-06-03 2020-05-31 Gitterprofil für abgehängte decke

Country Status (6)

Country Link
US (1) US20200378116A1 (de)
EP (1) EP3976898B1 (de)
DK (1) DK3976898T3 (de)
ES (1) ES2950840T3 (de)
PL (1) PL3976898T3 (de)
WO (1) WO2020245067A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1009309S1 (en) * 2020-04-21 2023-12-26 Rockwool A/S Grid tee for suspended ceiling
CN112854584B (zh) * 2021-01-11 2022-05-17 广东新艺达国际装配式建筑装饰工程有限公司 一种墙体龙骨钢结构连接结构
USD1047225S1 (en) 2021-11-23 2024-10-15 Rockwool A/S Support member for a suspended ceiling
US11802407B2 (en) 2021-11-23 2023-10-31 Rockwool A/S Suspended drywall ceiling grid system support members
US12060708B2 (en) 2022-08-01 2024-08-13 Usg Interiors, Llc Light gauge main tee splice

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1424800A (en) * 1972-06-26 1976-02-11 Electronic Components Ltd Structural members and supportin frameworks
GB2274080B (en) 1993-01-08 1995-09-06 Armstrong World Ind Inc Ceiling runners and process for producing same
US5421132A (en) * 1994-03-24 1995-06-06 Armstrong World Industries, Inc. Decorative elements for subceilings
ES2348160T3 (es) * 2005-03-18 2010-11-30 Chicago Metallic Continental Sistema de suspensión del techo.
ITVE20120032A1 (it) * 2012-09-11 2014-03-12 Dallan Spa Profilato a t rovescia per realizzare strutture di sostegno di controsoffittature
US10988927B2 (en) * 2017-06-02 2021-04-27 Locking Key Pty Ltd As Trustee For Locking Key Unit Trust Suspended ceiling hanger clip

Also Published As

Publication number Publication date
ES2950840T3 (es) 2023-10-13
US20200378116A1 (en) 2020-12-03
EP3976898A1 (de) 2022-04-06
DK3976898T3 (da) 2023-08-14
PL3976898T3 (pl) 2023-07-31
WO2020245067A1 (en) 2020-12-10

Similar Documents

Publication Publication Date Title
EP3976898B1 (de) Gitterprofil für abgehängte decke
US8266860B2 (en) Grid tee for suspension ceiling
US4206578A (en) Grid tee for suspension ceilings or the like
JP5590437B2 (ja) Ｔ形格子部材及びｔ形格子部材の構築方法
US6094877A (en) Frame support assembly and method for curved walls
US4161856A (en) Suspension ceiling system
NZ205736A (en) Grid tee for suspended ceilings
US20070028554A1 (en) High strength runner
US20060162270A1 (en) Profiled rail and method for producing a profiled rail
US4531340A (en) Beam splice for supporting grid systems
USRE31528E (en) Grid tee for suspension ceilings or the like
US6931907B2 (en) Curved building panel with stress-reducing apertures
CA2247295C (en) Ceiling grid with bevel configuration
US11802407B2 (en) Suspended drywall ceiling grid system support members
JP4822217B2 (ja) 天井野縁
MX2008006575A (es) Pieza en t de rejilla para techo de suspension
EP4153822A1 (de) Trockenbauverbinder, trockenbauanordnung, bausatz und verfahren zum bau einer trockenbaudecke
US20110013976A1 (en) Beam and column connector
US8646304B2 (en) Grain bin floor panel
US20090064616A1 (en) Floor system for a grain bin
WO1985001768A1 (en) Sheet metal beam
GB2077801A (en) Framed building panel

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

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

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20211209

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

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
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

RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ROCKWOOL A/S

INTG Intention to grant announced

Effective date: 20221221

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

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: 602020011346

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1570990

Country of ref document: AT

Kind code of ref document: T

Effective date: 20230615

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

Effective date: 20230810

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NO

Ref legal event code: T2

Effective date: 20230531

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2950840

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20231013

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1570990

Country of ref document: AT

Kind code of ref document: T

Effective date: 20230531

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

Effective date: 20230531

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: 20230531

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: 20230531

Ref country code: LT

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

Effective date: 20230531

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: 20230930

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: 20230531

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: 20230901

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

Ref country code: FI

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

Effective date: 20230531

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: 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: 20230531

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

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: 20230531

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: 20230531

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: 20230531

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: 20231002

Ref country code: LU

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

Effective date: 20230531

Ref country code: LI

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

Effective date: 20230531

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: 20230531

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: 20230531

Ref country code: CH

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

Effective date: 20230531

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: 20230531

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: 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: 20230531

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602020011346

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

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: 20230531

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: 20230531

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: 20230531

26N No opposition filed

Effective date: 20240301

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: 20230531

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

Ref country code: NL

Payment date: 20240526

Year of fee payment: 5

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

Ref country code: GB

Payment date: 20240527

Year of fee payment: 5

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

Ref country code: DE

Payment date: 20240530

Year of fee payment: 5

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

Ref country code: DK

Payment date: 20240527

Year of fee payment: 5

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

Ref country code: ES

Payment date: 20240603

Year of fee payment: 5

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

Ref country code: NO

Payment date: 20240530

Year of fee payment: 5

Ref country code: FR

Payment date: 20240527

Year of fee payment: 5

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

Ref country code: PL

Payment date: 20240502

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: 20240527

Year of fee payment: 5

Ref country code: BE

Payment date: 20240527

Year of fee payment: 5

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

Ref country code: IT

Payment date: 20240521

Year of fee payment: 5