EP1431478A2 - Fussbodenkonstruktion - Google Patents

Fussbodenkonstruktion Download PDF

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Publication number
EP1431478A2
EP1431478A2 EP03257903A EP03257903A EP1431478A2 EP 1431478 A2 EP1431478 A2 EP 1431478A2 EP 03257903 A EP03257903 A EP 03257903A EP 03257903 A EP03257903 A EP 03257903A EP 1431478 A2 EP1431478 A2 EP 1431478A2
Authority
EP
European Patent Office
Prior art keywords
floor construction
woven
fibre material
woven fibre
floor
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Withdrawn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
EP03257903A
Other languages
English (en)
French (fr)
Other versions
EP1431478A3 (de
Inventor
Iain Mcgregor Fairnington
David Paul Buchan
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.)
A Proctor Group Ltd
Original Assignee
A Proctor Group Ltd
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 A Proctor Group Ltd filed Critical A Proctor Group Ltd
Publication of EP1431478A2 publication Critical patent/EP1431478A2/de
Publication of EP1431478A3 publication Critical patent/EP1431478A3/de
Withdrawn legal-status Critical Current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
    • E04F15/18—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

Definitions

  • the present invention relates to a floor construction and in particular a floor construction having improved sound deadening or attenuating characteristics.
  • the invention is particularly applicable for use on sub floors of masonary, steel or timber such as screeds, concrete sub floors or Trosted sub floors in a timber frame construction.
  • United Kingdom Patent Publication No. GB 2196356 teaches a floor construction wherein on the underside of each timber batten is an open celled resiliently compliant polyether material.
  • United Kingdom Patent Publication No. GB 2214537 teaches a floor construction wherein the underside of each batten has bonded thereto an open cell foam strip with a vertical deflection in the range of 4mm to 24mm under a static compressive load of 8000 Pa.
  • United Kingdom Patent Publication No. GB 2316694 teaches of the use of battens or board which have on their underside a bonded laminate comprising one layer of a resiliently flexible polyethylene material of which the cells are closed and another of an extruded randomly orientated polyester fibre.
  • the present invention provides a floor construction comprising a support structure for the floating support of flooring panels to which are fixedly attached battens, each batten having on at least one horizontal surface thereof a single layer of non-woven fibre material wherein a substantial portion of the fibres of said non-woven fibre material are orientated in the vertical plane.
  • the present invention provides a deck type flooring construction comprising a support structure for the floating support of floor panels, the underside of said floor panels having a single layer of non-woven fibre material wherein a substantial portion of the fibres of said non-woven fibre material are orientated in the vertical plane.
  • the vertical orientation of the fibres within the fibre layer allows for air contained within the interstices of the fibres to be expelled under dynamic load, and for the fibres to bend and deflect under dynamic loading.
  • the position of the fibres in the vertical plane rather than the horizontal plane enhances the performance of the material in flooring constructions which are subjected to a compressive loading cycle.
  • battens and the flooring panels will be known to those skilled in the art and will include materials such as plywood, softwood and hardwood timber; oriented strand board (OSB), chipboard, hardboard and MDF (medium density fibreboard).
  • OSB oriented strand board
  • MDF medium density fibreboard
  • the underside of the batten (or the flooring panel) that is faced with the non-woven fibre material, although alternatively the upper horizontal surface of the batten may be faced with the material.
  • the upper horizontal surface of the batten may be faced with the material.
  • other surfaces in a flooring construction may be faced with an additional layer of the material.
  • a floor construction is shown in Fig. 1 and comprises a support structure 2, for example a concrete slab or floor or Trosted floor, onto which is positioned flooring panels 4 supported on battens 6.
  • the flooring panels 4 comprise timber floorboards or lengths of chipboard or MDF or the like fixed to the timber battens 6 by screws or nails (not shown).
  • the battens 6 have on their underside horizontal surface 7 a layer of non-woven fibre material 8 wherein a substantial portion of the fibres therein are orientated predominantly in the vertical plane.
  • the non-woven material 8 is bonded or otherwise secured, e.g. by adhesive, to the batten 6.
  • Fig. 2 shows a second arrangement of floor construction 10, comprising a floor panel 12, sometimes referred to as a deck, to which is bonded or otherwise secured e.g. by adhesive 9 single layer of non-woven material 14.
  • the flooring panel 12 and the layer of non-woven material 14 on its underside is positioned above a support structure 16, in this case a concrete slab floor 16.
  • non-woven material is a thermally bonded non-woven polymer material such as that manufactured by Ledatec of Blackburn, England which is sold under the CRIMPTEC Trade Mark. This material is available in thicknesses of from 10mm to 40mm, weights of from 100gm/m 2 to 1900gm/m 2 .
  • the non-woven fibre may be laminated to other lightweight materials for improved handling.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Floor Finish (AREA)
EP03257903A 2002-12-18 2003-12-16 Fussbodenkonstruktion Withdrawn EP1431478A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0229645A GB0229645D0 (en) 2002-12-18 2002-12-18 Floor construction
GB0229645 2002-12-18

Publications (2)

Publication Number Publication Date
EP1431478A2 true EP1431478A2 (de) 2004-06-23
EP1431478A3 EP1431478A3 (de) 2005-11-30

Family

ID=9950029

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03257903A Withdrawn EP1431478A3 (de) 2002-12-18 2003-12-16 Fussbodenkonstruktion

Country Status (2)

Country Link
EP (1) EP1431478A3 (de)
GB (2) GB0229645D0 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2304845A1 (es) * 2006-05-09 2008-10-16 Luis Ramon Lavin Ojeda Sistema de montaje insonoro para suelos y cubiertas.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2405160A (en) * 2003-08-16 2005-02-23 Stramit Ind Sound insulating panel
GB2488100A (en) * 2011-02-03 2012-08-22 Intelligent Wood Systems Ltd Recessed acoustic cross battening

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192913A (en) 1986-07-24 1988-01-27 Mackenzie Robin K Sound absorbing floor
GB2316694A (en) 1996-08-20 1998-03-04 Danskin Flooring Systems Ltd Sound-absorbing floor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE307232B (de) * 1967-12-07 1968-12-23 Rockwool Ab
GB2261233A (en) * 1991-11-08 1993-05-12 Parker Mark & Associates Limit Acoustically insulating flooring element and floor composed of such elements
GB9207865D0 (en) * 1992-04-09 1992-05-27 Rockwool Ltd Mineral wool board
DE19538226C2 (de) * 1995-10-13 1998-07-02 Pfleiderer Daemmstofftechnik G Plattenförmiges Trockenestrich-Dämmelement aus Mineralwolle
GB2305946B (en) * 1996-01-30 1997-08-27 Monarflex Ltd Sound insulating floor construction
GB9703028D0 (en) * 1997-02-14 1997-04-02 Danskin Flooring Systems Ltd Improved floor construction
GB9824328D0 (en) * 1998-11-06 1998-12-30 Monarflex Ltd Batten assembly
CA2280424A1 (fr) * 1999-08-17 2001-02-17 Soleno Textiles Techniques Inc. Membrane composite et usage de celle-ci pour attenuer les bruits

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192913A (en) 1986-07-24 1988-01-27 Mackenzie Robin K Sound absorbing floor
GB2316694A (en) 1996-08-20 1998-03-04 Danskin Flooring Systems Ltd Sound-absorbing floor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2304845A1 (es) * 2006-05-09 2008-10-16 Luis Ramon Lavin Ojeda Sistema de montaje insonoro para suelos y cubiertas.

Also Published As

Publication number Publication date
GB0229645D0 (en) 2003-01-22
GB0329166D0 (en) 2004-01-21
GB2396362B (en) 2006-05-17
EP1431478A3 (de) 2005-11-30
GB2396362A (en) 2004-06-23

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