EP0972893A1 - Plancher de sport - Google Patents

Plancher de sport Download PDF

Info

Publication number
EP0972893A1
EP0972893A1 EP99202304A EP99202304A EP0972893A1 EP 0972893 A1 EP0972893 A1 EP 0972893A1 EP 99202304 A EP99202304 A EP 99202304A EP 99202304 A EP99202304 A EP 99202304A EP 0972893 A1 EP0972893 A1 EP 0972893A1
Authority
EP
European Patent Office
Prior art keywords
plate
floor
layer
flange
connecting plate
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.)
Withdrawn
Application number
EP99202304A
Other languages
German (de)
English (en)
Inventor
Willy Wagenvoort Van Dantzig
Serge Wagenvoort
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.)
Headline Sport- en Balletvloeren BV
Original Assignee
Headline Sport- en Balletvloeren BV
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
Priority claimed from NL1009636A external-priority patent/NL1009636C2/nl
Priority claimed from NL1011669A external-priority patent/NL1011669C2/nl
Application filed by Headline Sport- en Balletvloeren BV filed Critical Headline Sport- en Balletvloeren BV
Publication of EP0972893A1 publication Critical patent/EP0972893A1/fr
Withdrawn legal-status Critical Current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
    • E04F15/22—Resiliently-mounted floors, e.g. sprung floors
    • 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

Definitions

  • the invention relates to a floor which is for instance suitable as a sports floor or a ballet floor. Demands are made of such floors in terms of resilience, durability and slip-resistance.
  • Known floors consist of a resilient under-layer and a number of plate part layers, wherein each layer consists of a number of plate parts placed mutually abutting, and wherein the seams of a layer are covered by plate parts of at least one adjacent layer. A top layer is then placed on this plurality of plate part layers.
  • the plate part layers are arranged in order to prevent cracking of a top layer at the position of a seam between two plate parts.
  • a drawback of such plate systems is that laying thereof is very labour-intensive.
  • the quality of the floor depends on the manner in which the different plate part layers are laid relative to each other. This likewise affects the resilience of a floor.
  • DE-U-86 04 004 discloses a floor, such as a sports floor, comprising:
  • the sports floor known from said German publication comprises a generally I-shaped connecting profile, wherein each lower flange has an upward directed end longitudinal edge.
  • the whole lower flange as well as said longitudinal edge are received fittingly in correspondingly formed recesses in each relevant plate part.
  • the plate parts can only be connected to a connecting profile by sliding the connecting profile along its full length in longitudinal direction into said recess and longitudinal grooves. This is an extremely unpractical method of working and in some circumstances makes laying of a floor without open seams in an enclosed sports area basically impossible.
  • the invention provides a floor which has the special feature that the upper surface of the lower flange is flat and the lower surface of a plate part is flat and said flat upper surface of said flange and said flat lower surface of said plate part are in mutual contact.
  • the floor according to the invention has the special feature that the flange slotting into the groove has a bent longitudinal edge for clamping coupling to the wall of a groove of a plate part.
  • a curing mass is arranged in the space between the first connecting plate and the walls of the groove.
  • a stronger connection of two plate parts is hereby obtained and the gaps between two plate parts are filled up, whereby a level floor surface is obtained.
  • Figure 1 shows a perspective view with partly cut-away parts of an embodiment according to the invention.
  • Figure 2 shows a cross-section of the embodiment of figure 1.
  • Figure 3 shows a floor according to the invention in perspective view with partly cut-away parts.
  • Figure 4 shows a variant
  • FIG. 1 shows a floor according to the invention.
  • This floor comprises a resilient under-layer 1 consisting for instance of a flocculated foam of polyethylene.
  • plate parts 2 On this under-layer 1 are placed plate parts 2, which each have a groove 4 arranged in the peripheral side 3. Both plate parts 2 are mutually connected by means of an I-shaped connecting profile 5.
  • This connecting profile 5 consists of a body 6 and connecting plates 7 and 8 arranged at right angles on both ends of the body.
  • the second lower connecting plate 7 is embodied wider than the first upper connecting plate 8.
  • the upper connecting plate is moreover provided with a bent edge 9, whereby connecting plate 8 fixedly clamps plate part 2.
  • top layer 10 which is connected to plate parts 2 with for instance a glue.
  • This top layer can for instance be sport linoleum.
  • Figure 2 shows a cross-section of the floor of figure 1.
  • Figure 2 likewise shows the floor consisting of an under-layer 1, plate parts 2, a connecting piece 5 and top layer 10.
  • the space 11 present between plate parts 2 and connecting piece 5 is preferably filled with a cured mass, such as for instance a polyurethane adhesive and/or a polyurethane mass with cured binder.
  • a cured mass such as for instance a polyurethane adhesive and/or a polyurethane mass with cured binder.
  • the plate parts are preferably manufactured from shredded paper-money bonded by polyurethane and a binder.
  • the thus manufactured plate parts 2 have desired mechanical properties such as strength and damping properties.
  • Connecting piece 5 is preferably manufactured from aluminium, but may also be manufactured from other materials, for instance a plastic.
  • Figure 3 shows a perspective view of a number of mutually coupled plates.
  • the plate parts 2 provided with a groove 4 along the peripheral edge 3.
  • the plate parts are shown covered with a top layer 10.
  • an opening 12 for passage of for instance a post required in a sport is further provided with finishing profiles 13 which are arranged inter alia to compensate variations in the floor length resulting from expansion or shrinkage due to heat or moisture.
  • Figure 4 shows a variant wherein an I-shaped connecting profile 17 comprises a rib 19 arranged in the line of the body 18.
  • This rib 19 is embodied such that it fills the space on the top of the connecting piece between the two plate parts 2, whereby a flat floor is obtained even without cured mass.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
EP99202304A 1998-07-13 1999-07-13 Plancher de sport Withdrawn EP0972893A1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
NL1009636A NL1009636C2 (nl) 1998-07-13 1998-07-13 Sportvloer.
NL1009636 1998-07-13
NL1011669 1999-03-25
NL1011669A NL1011669C2 (nl) 1999-03-25 1999-03-25 Sportvloer.
NL1011744 1999-04-06
NL1011744 1999-04-06

Publications (1)

Publication Number Publication Date
EP0972893A1 true EP0972893A1 (fr) 2000-01-19

Family

ID=27351192

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99202304A Withdrawn EP0972893A1 (fr) 1998-07-13 1999-07-13 Plancher de sport

Country Status (1)

Country Link
EP (1) EP0972893A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10201905A1 (de) * 2001-03-26 2003-05-15 Peter Kellner Fußboden aus einzelnen Elementen
WO2006045723A1 (fr) * 2004-10-20 2006-05-04 Solvay (Société Anonyme) Procede de fabrication de panneau isolant multicouche
FR2917109A1 (fr) * 2007-06-11 2008-12-12 Miceli Design Entpr Unipersonn Plancher de sport demontable.
US8046968B2 (en) 2001-03-26 2011-11-01 Peter Kellner Floor made from individual elements
DE102017105153A1 (de) 2017-03-10 2018-09-13 GKT Gummi- und Kunststofftechnik Fürstenwalde GmbH Bodendielensystem

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1889138A (en) * 1930-05-20 1932-11-29 Concrete Wood Floor Clip Co In Flooring
US3045294A (en) * 1956-03-22 1962-07-24 Jr William F Livezey Method and apparatus for laying floors
CH640455A5 (en) * 1977-12-27 1984-01-13 Isovolta Multi-layer composite panel composed of individual elements
GB2124672A (en) * 1982-06-25 1984-02-22 Paul Tisley Sant Roof tiles
DE8604004U1 (de) * 1986-02-14 1986-04-30 Balsam Sportstättenbau GmbH & Co. KG, 4803 Steinhagen Demontierbare Sportbodenbelagbahn
DE9207405U1 (de) * 1992-06-02 1992-08-20 Arnold GmbH, 6382 Friedrichsdorf Plattenförmige Bodenkassette

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1889138A (en) * 1930-05-20 1932-11-29 Concrete Wood Floor Clip Co In Flooring
US3045294A (en) * 1956-03-22 1962-07-24 Jr William F Livezey Method and apparatus for laying floors
CH640455A5 (en) * 1977-12-27 1984-01-13 Isovolta Multi-layer composite panel composed of individual elements
GB2124672A (en) * 1982-06-25 1984-02-22 Paul Tisley Sant Roof tiles
DE8604004U1 (de) * 1986-02-14 1986-04-30 Balsam Sportstättenbau GmbH & Co. KG, 4803 Steinhagen Demontierbare Sportbodenbelagbahn
DE9207405U1 (de) * 1992-06-02 1992-08-20 Arnold GmbH, 6382 Friedrichsdorf Plattenförmige Bodenkassette

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10201905A1 (de) * 2001-03-26 2003-05-15 Peter Kellner Fußboden aus einzelnen Elementen
DE10201905B4 (de) * 2001-03-26 2004-07-08 Peter Kellner Fußboden aus einzelnen Elementen
US8046968B2 (en) 2001-03-26 2011-11-01 Peter Kellner Floor made from individual elements
WO2006045723A1 (fr) * 2004-10-20 2006-05-04 Solvay (Société Anonyme) Procede de fabrication de panneau isolant multicouche
FR2917109A1 (fr) * 2007-06-11 2008-12-12 Miceli Design Entpr Unipersonn Plancher de sport demontable.
DE102017105153A1 (de) 2017-03-10 2018-09-13 GKT Gummi- und Kunststofftechnik Fürstenwalde GmbH Bodendielensystem

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