EP3783167A3 - Floor panels - Google Patents

Floor panels Download PDF

Info

Publication number
EP3783167A3
EP3783167A3 EP20168246.5A EP20168246A EP3783167A3 EP 3783167 A3 EP3783167 A3 EP 3783167A3 EP 20168246 A EP20168246 A EP 20168246A EP 3783167 A3 EP3783167 A3 EP 3783167A3
Authority
EP
European Patent Office
Prior art keywords
floor panels
floor
panels
moisture
properties
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.)
Granted
Application number
EP20168246.5A
Other languages
German (de)
French (fr)
Other versions
EP3783167B1 (en
EP3783167A2 (en
Inventor
Darko Pervan
Tony Pervan
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.)
Valinge Innovation AB
Original Assignee
Valinge Innovation AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20284947&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP3783167(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valinge Innovation AB filed Critical Valinge Innovation AB
Publication of EP3783167A2 publication Critical patent/EP3783167A2/en
Publication of EP3783167A3 publication Critical patent/EP3783167A3/en
Anticipated expiration legal-status Critical
Application granted granted Critical
Publication of EP3783167B1 publication Critical patent/EP3783167B1/en
Expired - Lifetime legal-status Critical Current

Links

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
    • E04F15/02005—Construction of joints, e.g. dividing strips
    • E04F15/02016—Construction of joints, e.g. dividing strips with sealing elements between 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
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02005—Construction of joints, e.g. dividing strips
    • E04F15/02033—Joints with beveled or recessed upper edges
    • 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
    • E04F15/02177—Floor elements for use at a specific location
    • E04F15/02188—Floor elements for use at a specific location for use in wet rooms
    • 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
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • E04F15/102—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials of fibrous or chipped materials, e.g. bonded with synthetic resins
    • 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
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • E04F15/107—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials composed of several layers, e.g. sandwich panels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/181—Insulating layers integrally formed with the flooring or the flooring elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
    • E04F15/206—Layered panels for sound insulation
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0107—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges
    • E04F2201/0115—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges with snap action of the edge connectors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0153—Joining sheets, plates or panels with edges in abutting relationship by rotating the sheets, plates or panels around an axis which is parallel to the abutting edges, possibly combined with a sliding movement
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/07—Joining sheets or plates or panels with connections using a special adhesive material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/041—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise
    • E04F2290/042—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise with a facing or top layer for sound insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Floor Finish (AREA)
  • Building Environments (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Sealing Material Composition (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

Floor panels and floor elements therefore are made of sheet-shaped cores (30) which before application of the surface layer (31) of the floor panels are formed with sealing means (20, 52, 57) for counteracting changes, caused by moisture, of the properties of the floor panels.
EP20168246.5A 2001-07-27 2002-07-29 Floor panels Expired - Lifetime EP3783167B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
SE0102620A SE519791C2 (en) 2001-07-27 2001-07-27 System for forming a joint between two floorboards, floorboards therefore provided with sealing means at the joint edges and ways of manufacturing a core which is processed into floorboards
EP02749499A EP1412596B1 (en) 2001-07-27 2002-07-29 Floor panel with connecting means for mechanical joining and with elastic compensation means
PCT/SE2002/001417 WO2003012224A1 (en) 2001-07-27 2002-07-29 Floor panels with sealing means
EP09168587A EP2146024B1 (en) 2001-07-27 2002-07-29 Floor panels with sealing means
EP10182245.0A EP2281977B1 (en) 2001-07-27 2002-07-29 Floor element

Related Parent Applications (3)

Application Number Title Priority Date Filing Date
EP02749499A Division EP1412596B1 (en) 2001-07-27 2002-07-29 Floor panel with connecting means for mechanical joining and with elastic compensation means
EP09168587A Division EP2146024B1 (en) 2001-07-27 2002-07-29 Floor panels with sealing means
EP10182245.0A Division EP2281977B1 (en) 2001-07-27 2002-07-29 Floor element

Publications (3)

Publication Number Publication Date
EP3783167A2 EP3783167A2 (en) 2021-02-24
EP3783167A3 true EP3783167A3 (en) 2021-03-10
EP3783167B1 EP3783167B1 (en) 2023-05-24

Family

ID=20284947

Family Applications (5)

Application Number Title Priority Date Filing Date
EP10182599.0A Expired - Lifetime EP2287418B2 (en) 2001-07-27 2002-07-29 Floor panels
EP20168246.5A Expired - Lifetime EP3783167B1 (en) 2001-07-27 2002-07-29 Floor panels
EP10182245.0A Expired - Lifetime EP2281977B1 (en) 2001-07-27 2002-07-29 Floor element
EP02749499A Expired - Lifetime EP1412596B1 (en) 2001-07-27 2002-07-29 Floor panel with connecting means for mechanical joining and with elastic compensation means
EP09168587A Expired - Lifetime EP2146024B1 (en) 2001-07-27 2002-07-29 Floor panels with sealing means

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP10182599.0A Expired - Lifetime EP2287418B2 (en) 2001-07-27 2002-07-29 Floor panels

Family Applications After (3)

Application Number Title Priority Date Filing Date
EP10182245.0A Expired - Lifetime EP2281977B1 (en) 2001-07-27 2002-07-29 Floor element
EP02749499A Expired - Lifetime EP1412596B1 (en) 2001-07-27 2002-07-29 Floor panel with connecting means for mechanical joining and with elastic compensation means
EP09168587A Expired - Lifetime EP2146024B1 (en) 2001-07-27 2002-07-29 Floor panels with sealing means

Country Status (19)

Country Link
EP (5) EP2287418B2 (en)
JP (1) JP4884647B2 (en)
KR (1) KR100844247B1 (en)
CN (1) CN100402782C (en)
AT (1) ATE441007T1 (en)
AU (1) AU2002320004B2 (en)
BR (1) BR0211676A (en)
CA (1) CA2453599C (en)
DE (2) DE20222019U1 (en)
DK (1) DK2146024T3 (en)
ES (1) ES2407986T3 (en)
HU (1) HU229529B1 (en)
NO (1) NO327624B1 (en)
NZ (1) NZ531374A (en)
PL (1) PL210011B1 (en)
PT (2) PT2146024E (en)
RU (1) RU2289004C2 (en)
SE (1) SE519791C2 (en)
WO (1) WO2003012224A1 (en)

Families Citing this family (126)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE514645C2 (en) 1998-10-06 2001-03-26 Perstorp Flooring Ab Floor covering material comprising disc-shaped floor elements intended to be joined by separate joint profiles
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NZ531374A (en) 2005-08-26
EP2287418B1 (en) 2017-08-23
EP2281977A2 (en) 2011-02-09
SE0102620D0 (en) 2001-07-27
EP2287418A3 (en) 2011-05-25
HU229529B1 (en) 2014-01-28
NO20040112L (en) 2004-03-26
PL210011B1 (en) 2011-11-30
CN1547638A (en) 2004-11-17
RU2004105858A (en) 2005-08-20
JP2004537663A (en) 2004-12-16
CN100402782C (en) 2008-07-16
AU2002320004B2 (en) 2008-01-31
EP1412596B1 (en) 2009-08-26
EP2287418B2 (en) 2021-10-13
BR0211676A (en) 2004-07-13
CA2453599C (en) 2010-09-07
EP2281977B1 (en) 2020-04-08
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NO327624B1 (en) 2009-09-07
EP2146024A2 (en) 2010-01-20
PT2146024E (en) 2013-05-07
EP1412596A1 (en) 2004-04-28
DE20222019U1 (en) 2011-05-05
SE0102620L (en) 2003-01-28
ES2407986T3 (en) 2013-06-17
SE519791C2 (en) 2003-04-08
DE60233504D1 (en) 2009-10-08
ATE441007T1 (en) 2009-09-15
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PT2287418T (en) 2017-11-17
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JP4884647B2 (en) 2012-02-29
EP3783167A2 (en) 2021-02-24

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