EP0343543A1 - Floor plate - Google Patents

Floor plate Download PDF

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Publication number
EP0343543A1
EP0343543A1 EP89109112A EP89109112A EP0343543A1 EP 0343543 A1 EP0343543 A1 EP 0343543A1 EP 89109112 A EP89109112 A EP 89109112A EP 89109112 A EP89109112 A EP 89109112A EP 0343543 A1 EP0343543 A1 EP 0343543A1
Authority
EP
European Patent Office
Prior art keywords
edge
floor
edge band
plate
groove
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
EP89109112A
Other languages
German (de)
French (fr)
Other versions
EP0343543B1 (en
Inventor
Gmbh Holz Kunststoff- Goldbach
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.)
Goldbach GmbH Holz Kunststoff und Metallverarbeitung
Original Assignee
Goldbach GmbH Holz Kunststoff und Metallverarbeitung
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 Goldbach GmbH Holz Kunststoff und Metallverarbeitung filed Critical Goldbach GmbH Holz Kunststoff und Metallverarbeitung
Priority to AT89109112T priority Critical patent/ATE72863T1/en
Publication of EP0343543A1 publication Critical patent/EP0343543A1/en
Application granted granted Critical
Publication of EP0343543B1 publication Critical patent/EP0343543B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E04F15/024—Sectional false floors, e.g. computer floors
    • E04F15/02405—Floor panels
    • E04F15/02435—Sealing joints
    • E04F15/02441—Sealing strips integrated with the floor panels

Definitions

  • the invention relates to a floor plate for raised floor systems with a plate core, on the underside of which is a metal plate, on the top of which there is a floor covering and on the peripheral edge of which a edge band is arranged.
  • edge banding When using chipboard or plates made of mineral material such as The edge banding is only unsatisfactorily solved in plaster of Paris. In addition to poor adhesion of the edge band to the peripheral edge, the joint between the edge band and the floor covering is critical. Moisture penetrates into them over time, which can destroy the core.
  • the invention is therefore based on the object of creating a floor plate of the type mentioned, the edge band of which has improved adhesion to the peripheral edge and in which the penetration of moisture in the region of the joint between the edge band and the floor covering is avoided.
  • a floor plate in which the circumferential edge is provided with at least one groove for receiving hot-melt adhesive, the metal plate has an upstand which encompasses the circumferential edge, extends to the lower edge of the groove and is flush with a first edge band, and a second edge band is arranged on the first edge band, which covers the groove and part of the upstand of the metal plate.
  • the first edge band can abut the underside of the floor covering, the second edge band preferably covers the edge of the bonding surface.
  • ABS or PVC material that conducts electricity can be used as the edge band.
  • a metal plate can be arranged between the floor covering and the slab core.
  • the invention has the advantage that the floor plate achieves the required bending stiffness even when using gypsum fibreboard or chipboard of poor quality.
  • the edge banding can be processed on conventional edge banding machines.
  • the floor plate, the plate core 5 made of wood or mineral material, such as fiber plaster, is reinforced on the underside with a metal pan 8 (steel, galvanized sheet steel or aluminum), the upstand 4 includes the circumferential edge of the plate core and up to a groove 9 extends. Furthermore, the upstand 4 is aligned with a first edge band 7.
  • the groove 9 serves to receive adhesive 3, preferably hot-melt adhesive.
  • a second edge band 2 is arranged, which covers the groove 9 with the adhesive 3 and the edge part of the upstand 4.
  • a floor covering 1 is arranged, which can consist of metal, PVC, textile material, HPL material, linoleum, ceramic, natural stone, cork or parquet.
  • non-metallic floor covering 1 it may be expedient to arrange a metallic sheet 6 between the floor covering and the core of the board.
  • All conventional adhesives in particular electrically conductive adhesives, are suitable as adhesives for the edge banding 2, 7, the floor covering and metal plates 6, 8.
  • the first The edge band 7 abuts the sheet 6 or the floor covering 1 from below, while the second edge band 2 covers the edge of the floor covering and is flush with the top of the floor covering 1.
  • the edge banding 2, 7 can be equipped to conduct electricity.

Abstract

In the floor tile for double floor installations, the tile core has a floor covering on its top side, a metal plate on its underside and a lipping on its peripheral edge. The peripheral edge is here provided with a groove (9) which is to receive hot-melt adhesive (3), and the metal plate (8) has an upward edge (4) which grips around the peripheral edge, reaches up to the lower rim of the groove (9) and is flush with a first lipping (7). A second lipping (2), which covers the groove (9) and a part of the upward edge (4) of the metal plate (8), is located on top of the first lipping (7).

Description

Gegenstand der Erfindung ist ein Fußbodenplatte für Doppelbodenanlagen mit einem Plattenkern, auf dessen Unterseite eine Metallplatte, auf dessen Oberseite ein Bodenbelag und auf dessen umlaufendem Rand ein Umleimer angeordnet ist.The invention relates to a floor plate for raised floor systems with a plate core, on the underside of which is a metal plate, on the top of which there is a floor covering and on the peripheral edge of which a edge band is arranged.

Fußodenplatten der genannten Art sind aus der deutschen Gebrauchsmusterschrift G 85 02 109 bekannt.Floor plates of the type mentioned are known from the German utility model G 85 02 109.

Bei der Verwendung von Holzspanplatten oder von Platten aus mineralischem Material wie z.B. Fasergips ist die Kantenumleimung nur unbefriedrigend gelöst. Neben einer wenig guten Haftung des Umleimers auf dem umlaufenden Rand ist die Fuge zwischen Umleimer und Bodenbelag kritisch. In sie dringt mit der Zeit Feuchtigkeit ein, die den Kern zerstören kann.When using chipboard or plates made of mineral material such as The edge banding is only unsatisfactorily solved in plaster of Paris. In addition to poor adhesion of the edge band to the peripheral edge, the joint between the edge band and the floor covering is critical. Moisture penetrates into them over time, which can destroy the core.

Der Erfindung liegt demnach die Aufgabe zugrunde, eine Fußbodenplatte der eingangs genannten Art zu schaffen, deren Umleimer eine verbesserte Haftung auf dem umlaufenden Rand aufweist und bei der das Eindringen von Feuchtigkeit im Bereich der Fuge zwischen Umleimer und Bodenbelag vermieden wird.The invention is therefore based on the object of creating a floor plate of the type mentioned, the edge band of which has improved adhesion to the peripheral edge and in which the penetration of moisture in the region of the joint between the edge band and the floor covering is avoided.

Die Aufgabe wird durch eine Fußbodenplatte gelöst, bei der der umlaufende Rand mit mindestens einer Nut zur Aufnahme von Schmelzkleber versehen ist, die Metallplatte eine Aufkantung besitzt, die den umlaufenden Rand umfaßt, bis zur Unterkante der Nut reicht und mit einem ersten Umleimer fluchtet, und auf dem ersten Umleimer ein zweiter Umleimer angeordnet ist, der die Nut und einen Teil der Aufkantung der Metallplatte bedeckt.The object is achieved by a floor plate in which the circumferential edge is provided with at least one groove for receiving hot-melt adhesive, the metal plate has an upstand which encompasses the circumferential edge, extends to the lower edge of the groove and is flush with a first edge band, and a second edge band is arranged on the first edge band, which covers the groove and part of the upstand of the metal plate.

Der erste Umleimer kann an die Unterseite des Bodenbelages anstoßen, der zweite Umleimer deckt vorzugsweise die Kante des Bondenbelages ab. Als Umleimer kann elektrischen Strom leitendes Material aus ABS oder PVC verwendet werden. Zur Erhöhung der Biegesteifigkeit der Fußbodenplatte kann zwischen Bodenbelag und Plattenkern eine Metallplatte angeordnet sein.The first edge band can abut the underside of the floor covering, the second edge band preferably covers the edge of the bonding surface. ABS or PVC material that conducts electricity can be used as the edge band. To increase the flexural rigidity of the floor slab, a metal plate can be arranged between the floor covering and the slab core.

Die Erfindung bietet den Vorteil, daß die Fußbodenplatte auch bei Verwendung von Gipsfaserplatten oder Spanplatten minderer qualität die geforderte Biegesteifigkeit erreicht. Zum anderen können die Umleimer auf herkömmlichen Kantenanleimmaschinen verarbeitet werden.The invention has the advantage that the floor plate achieves the required bending stiffness even when using gypsum fibreboard or chipboard of poor quality. On the other hand, the edge banding can be processed on conventional edge banding machines.

Im folgenden wird die Erfindung anhand einer lediglich einen Ausführungsweg darstellenden Zeichnung näher erläutert:The invention is explained in more detail below on the basis of a drawing illustrating only one embodiment:

Die Fußbodenplatte, deren Plattenkern 5 aus Holzwerkstoff oder mineralischem Material, wie Fasergips bestehen kann, ist auf der Unterseite mit einer Metallwanne 8 (Stahl, Stahlblech verzinkt oder Aluminium) verstärkt, deren Aufkantung 4 den umlaufenden Rand des Plattenkerns umfaßt und sich bis zu einer Nut 9 erstreckt. Ferner fluchtet die Aufkantung 4 mit einem ersten Umleimer 7. Die Nut 9 dient der Aufnahme von Kleber 3, vorzugsweise Heißschmelzkleber. Auf dem ersten Umleimer 7 ist ein zweiter Umleimer 2 angeordnet, der die Nut 9 mit dem Kleber 3 sowie den Randteil der Aufkantung 4 abdeckt. Auf der Oberseite des Plattenkerns 5 ist ein Bodenbelag 1 angeordnet, der aus Metall, PVC, Textilmaterial, HPL-Material, Linoleum, Keramik, Naturstein, Kork oder Parkett bestehen kann. Bei Verwendung von nicht metallischem Bodenbelag 1 kann es zweckmäßig sein, zwischen Bodenbelag und Plattenkern ein metallisches Blech 6 anzuordnen. Als Kleber für die Umleimer 2, 7, den Bodenbelag und Metallplatten 6, 8 eignen sich alle herkömmlichen Kleber, insbesondere elektrischen Strom leitende Kleber. Der erste Umleimer 7 stößt von unten an das Blech 6 bzw. den Bodenbelag 1, während der zweite Umleimer 2 die Kante des Bodenbelages abdeckt und mit der Oberseite des Bodenbelages 1 bündig abschließt. Um statische Aufladungen des Bodenbelages 1 zur Wanne 8 abzuleiten, können die Umleimer 2, 7 leitfähig für elektrische Ladungen ausgerüstet sein.The floor plate, the plate core 5 made of wood or mineral material, such as fiber plaster, is reinforced on the underside with a metal pan 8 (steel, galvanized sheet steel or aluminum), the upstand 4 includes the circumferential edge of the plate core and up to a groove 9 extends. Furthermore, the upstand 4 is aligned with a first edge band 7. The groove 9 serves to receive adhesive 3, preferably hot-melt adhesive. On the first edge band 7, a second edge band 2 is arranged, which covers the groove 9 with the adhesive 3 and the edge part of the upstand 4. On the top of the plate core 5, a floor covering 1 is arranged, which can consist of metal, PVC, textile material, HPL material, linoleum, ceramic, natural stone, cork or parquet. When using non-metallic floor covering 1, it may be expedient to arrange a metallic sheet 6 between the floor covering and the core of the board. All conventional adhesives, in particular electrically conductive adhesives, are suitable as adhesives for the edge banding 2, 7, the floor covering and metal plates 6, 8. The first The edge band 7 abuts the sheet 6 or the floor covering 1 from below, while the second edge band 2 covers the edge of the floor covering and is flush with the top of the floor covering 1. In order to dissipate static charges on the floor covering 1 to the tub 8, the edge banding 2, 7 can be equipped to conduct electricity.

Claims (5)

1. Fußbodenplatte für Doppelbodenanlagen mit einem Plattenkern, auf dessen Oberseite ein Bodenbelag, auf dessen Unterseite eine Metallplatte und auf dessen umlaufenden Rand ein Umleimer angeordnet ist, dadurch gekennzeichnet, daß der umlaufende Rand mit mindestens einer Nut (9) zur Aufnahme von Schmelzkleber (3) versehen ist, die Metallplatte (8) eine Aufkantung (4) besitzt, die den umlaufenden Rand umfaßt, bis zur Unterkante der Nut (9) reicht und mit einem ersten Umleimer (7) fluchtet und auf dem ersten Umleimer (7) ein zweiter Umleimer (2) angeordnet ist, der die Nut (9) und einen Teil der Aufkantung (4) der Metallplatte (8) bedeckt.1. Floor plate for raised floor systems with a plate core, on the top of which a floor covering, on the underside of which a metal plate and on the peripheral edge of which a edge band is arranged, characterized in that the peripheral edge with at least one groove (9) for receiving hot-melt adhesive (3 ) is provided, the metal plate (8) has an upstand (4) which encompasses the circumferential edge, extends to the lower edge of the groove (9) and is aligned with a first edge band (7) and a second one on the first edge band (7) Edging (2) is arranged, which covers the groove (9) and part of the upstand (4) of the metal plate (8). 2. Fußbodenplatte nach Anspruch 1, dadurch gekennzeichnet, daß als Umleimer (2, 7) elektrisch leitendes Material verwendet wird.2. Floor plate according to claim 1, characterized in that electrically conductive material is used as the edge band (2, 7). 3. Fußbodenplatte nach Anspruch 1 und 2, dadurch gekenzeichnet, daß zwischen Plattenkern (5) und Bodenbelag (1) eine Metallplatte (6) angeordnet ist.3. Floor plate according to claim 1 and 2, characterized in that a metal plate (6) is arranged between the plate core (5) and floor covering (1). 4. Fußbodenplatte nach Anspruch 1 - 3, dadurch gekennzeichnet, daß der erste Umleimer (7) an der Unterseite des Bodenbelages (1) bzw. der Metallplatte (6) anstößt und der zweite Umleimer (2) mit der Oberseite des Bodenbelages (1) bündig abschließt.4. Floor plate according to claims 1-3, characterized in that the first edge band (7) on the underside of the floor covering (1) or the metal plate (6) abuts and the second edge band (2) with the top of the floor covering (1) ends flush. 5. Fußbodenplatte nach Anspruch 1 - 4, dadurch gekennzeichnet, daß die Umleimer (2, 7), der Bodenbelag (1) und die Metallplatten (6, 8) mit elektrischen Strom leitendem Kleber befestigt sind.5. Floor plate according to claim 1-4, characterized in that the edge band (2, 7), the floor covering (1) and the metal plates (6, 8) are fixed with electrical current-conducting adhesive.
EP89109112A 1988-05-25 1989-05-20 Floor plate Expired - Lifetime EP0343543B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89109112T ATE72863T1 (en) 1988-05-25 1989-05-20 FLOOR PLATE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8806800U 1988-05-25
DE8806800U DE8806800U1 (en) 1988-05-25 1988-05-25

Publications (2)

Publication Number Publication Date
EP0343543A1 true EP0343543A1 (en) 1989-11-29
EP0343543B1 EP0343543B1 (en) 1992-02-26

Family

ID=6824371

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89109112A Expired - Lifetime EP0343543B1 (en) 1988-05-25 1989-05-20 Floor plate

Country Status (8)

Country Link
US (1) US4944130A (en)
EP (1) EP0343543B1 (en)
JP (1) JPH0220762A (en)
AT (1) ATE72863T1 (en)
CA (1) CA1318103C (en)
DE (2) DE8806800U1 (en)
NO (1) NO171515C (en)
PT (2) PT90666A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4016288A1 (en) * 1990-05-21 1991-11-28 Goldbach Gmbh Holz Polygonal union plate for floors - involves baseplate with protective layer in area of top surface
WO2001086094A1 (en) * 2000-05-11 2001-11-15 Navas, Henrique, Montanari Panel structure, particularly for the assemblage of elevated floor
EP1571181A2 (en) 2004-02-24 2005-09-07 Fuji Photo Film Co., Ltd. Inorganic fine particle dispersion and manufacturing method thereof as well as image-recording material
EP1696083A2 (en) 2005-01-28 2006-08-30 REHAU AG + Co Panel made of mineral material, in particular for raised floors
WO2015114569A1 (en) * 2014-01-31 2015-08-06 Belink S.A. Wooden floor and floor structure

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT238563Y1 (en) * 1997-10-02 2000-11-13 Da Molin Ferdinando PANEL FOR RAISED FLOORS
ATE322592T1 (en) * 2001-10-18 2006-04-15 Bresciana Graniti S P A COMPOSITE BOARD FOR FALLED FLOORS
GB0210336D0 (en) * 2002-05-04 2002-06-12 Metex Flooring Systems Ltd Non slip sealed stainless steel flooring tiles
DE102005017392A1 (en) * 2005-04-14 2006-10-19 Witex Ag flooring
JP2007303132A (en) * 2006-05-10 2007-11-22 Free Axez Kk Double floor with decorative plate
CN100449091C (en) * 2007-05-01 2009-01-07 江苏华东机房集团有限公司 Movable calcium sulfale floor block
US8002943B2 (en) * 2007-09-28 2011-08-23 Haworth, Inc. Manufacturing process and system for floor tile
US7810299B2 (en) * 2007-09-28 2010-10-12 Haworth, Inc. Manufacturing process for a floor tile
CN101597949B (en) * 2009-06-19 2011-05-04 江苏华东机房集团有限公司 High-strength fireproof raised floor block
US9771724B2 (en) * 2013-09-27 2017-09-26 Senqcia Corporation Floor panel

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH519071A (en) * 1971-06-03 1972-02-15 Keller & Co Ag Multi-layer cladding panel and use of the same
CH586804A5 (en) * 1975-07-23 1977-04-15 Gema Ag Composite plate covering underfloor service pipes - has sheet metal cover for chipboard plates sealed round edges
US4390580A (en) * 1981-08-26 1983-06-28 Donovan William J High pressure laminate for access floor panels
DE8502109U1 (en) * 1985-04-25 Goldbach GmbH, Holz-, Kunststoff- und Metallverarbeitung, 8752 Goldbach Floor plate for raised floor constructions
DE8623274U1 (en) * 1986-08-29 1986-12-11 Voest, Walter, 8903 Bobingen, De
EP0248105A1 (en) * 1986-06-06 1987-12-09 WEISS Ausbausysteme GmbH Fitting or raised-floor board

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US3110370A (en) * 1959-06-04 1963-11-12 Jr Charles A Wulf Curtain wall material
FR1358454A (en) * 1963-02-13 1964-04-17 Improvements made to composite panels of the sandwich type
FR1389020A (en) * 1964-01-15 1965-02-12 Tate Engineering Construction panel
US3450593A (en) * 1965-12-15 1969-06-17 Dentin Mfg Co Panel having rims bonded with glass fibers and polyester resin
FR90081E (en) * 1966-05-26 1967-10-06 Improvements made to composite panels of the sandwich type
US4267679A (en) * 1976-12-27 1981-05-19 Steelite, Inc. Insulated building panel wall construction
US4447998A (en) * 1982-03-05 1984-05-15 Griffin Kary A Floor panel
US4850176A (en) * 1987-12-28 1989-07-25 C-Tec, Inc. Access floor panel with peripheral trim

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8502109U1 (en) * 1985-04-25 Goldbach GmbH, Holz-, Kunststoff- und Metallverarbeitung, 8752 Goldbach Floor plate for raised floor constructions
CH519071A (en) * 1971-06-03 1972-02-15 Keller & Co Ag Multi-layer cladding panel and use of the same
CH586804A5 (en) * 1975-07-23 1977-04-15 Gema Ag Composite plate covering underfloor service pipes - has sheet metal cover for chipboard plates sealed round edges
US4390580A (en) * 1981-08-26 1983-06-28 Donovan William J High pressure laminate for access floor panels
EP0248105A1 (en) * 1986-06-06 1987-12-09 WEISS Ausbausysteme GmbH Fitting or raised-floor board
DE8623274U1 (en) * 1986-08-29 1986-12-11 Voest, Walter, 8903 Bobingen, De

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4016288A1 (en) * 1990-05-21 1991-11-28 Goldbach Gmbh Holz Polygonal union plate for floors - involves baseplate with protective layer in area of top surface
WO2001086094A1 (en) * 2000-05-11 2001-11-15 Navas, Henrique, Montanari Panel structure, particularly for the assemblage of elevated floor
EP1571181A2 (en) 2004-02-24 2005-09-07 Fuji Photo Film Co., Ltd. Inorganic fine particle dispersion and manufacturing method thereof as well as image-recording material
EP1696083A2 (en) 2005-01-28 2006-08-30 REHAU AG + Co Panel made of mineral material, in particular for raised floors
EP1696083A3 (en) * 2005-01-28 2009-01-28 REHAU AG + Co Panel made of mineral material, in particular for raised floors
WO2015114569A1 (en) * 2014-01-31 2015-08-06 Belink S.A. Wooden floor and floor structure

Also Published As

Publication number Publication date
ATE72863T1 (en) 1992-03-15
PT9051T (en) 1995-01-31
NO171515C (en) 1993-03-24
CA1318103C (en) 1993-05-25
JPH0220762A (en) 1990-01-24
NO892086D0 (en) 1989-05-24
NO171515B (en) 1992-12-14
DE8806800U1 (en) 1989-09-21
EP0343543B1 (en) 1992-02-26
NO892086L (en) 1989-11-27
US4944130A (en) 1990-07-31
PT90666A (en) 1989-11-30
DE58900852D1 (en) 1992-04-02

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