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EP0864712A3 - Sound insulating mat as well as floor covering with sound insulating mat - Google Patents

Sound insulating mat as well as floor covering with sound insulating mat Download PDF

Info

Publication number
EP0864712A3
EP0864712A3 EP98810152A EP98810152A EP0864712A3 EP 0864712 A3 EP0864712 A3 EP 0864712A3 EP 98810152 A EP98810152 A EP 98810152A EP 98810152 A EP98810152 A EP 98810152A EP 0864712 A3 EP0864712 A3 EP 0864712A3
Authority
EP
European Patent Office
Prior art keywords
sound insulating
insulating mat
floor covering
mat
well
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
EP98810152A
Other languages
German (de)
French (fr)
Other versions
EP0864712A2 (en
EP0864712B1 (en
Inventor
Hans Stadtmann
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.)
Per Akustik AG
Original Assignee
Per Akustik AG
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=4190067&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0864712(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Per Akustik AG filed Critical Per Akustik AG
Publication of EP0864712A2 publication Critical patent/EP0864712A2/en
Publication of EP0864712A3 publication Critical patent/EP0864712A3/en
Application granted granted Critical
Publication of EP0864712B1 publication Critical patent/EP0864712B1/en
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

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
    • E04F15/181—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
    • 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
    • E04F2290/043—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 bottom layer for sound insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
  • Road Paving Structures (AREA)
  • Laminated Bodies (AREA)

Abstract

A sound insulating mat (1), for applying to the underside of rigid floor coverings (2), consists of a flexible thermoplastic with viscoelastic properties or a natural material with similar properties, is 1-3 mm thick and has ≥ 2 g/cm<3> density. Preferably, the mat material contains 10-40 wt.% ethylene/vinyl acetate copolymer (with 10-45 wt.% vinyl acetate content) and 60-90 wt.% filler. Also claimed is a floor covering (2) having the above mat (1) on its underside, the floor covering (2) preferably being in the form of individual elements (2A) of a multilayer composite material having a highly compressed chipboard core.
EP98810152A 1997-03-11 1998-02-25 Floor covering with sound insulating mat Revoked EP0864712B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH570/97 1997-03-11
CH57097 1997-03-11
CH57097 1997-03-11

Publications (3)

Publication Number Publication Date
EP0864712A2 EP0864712A2 (en) 1998-09-16
EP0864712A3 true EP0864712A3 (en) 1999-02-10
EP0864712B1 EP0864712B1 (en) 2001-11-14

Family

ID=4190067

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98810152A Revoked EP0864712B1 (en) 1997-03-11 1998-02-25 Floor covering with sound insulating mat

Country Status (5)

Country Link
EP (1) EP0864712B1 (en)
AT (1) ATE208850T1 (en)
DE (1) DE59802115D1 (en)
DK (1) DK0864712T3 (en)
ES (1) ES2168151T3 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1180189A1 (en) 1999-05-18 2002-02-20 Witex AG Sound-proofing device for floor coverings
US8505255B2 (en) 1999-07-31 2013-08-13 Kronoplus Technical Ag Laminate flooring with footstep sound absorption
CZ12380U1 (en) * 1999-07-31 2002-07-01 Kronospan Technical Company Limited Floor covering characterized by damping noise caused by walking
BE1013553A3 (en) * 2000-06-13 2002-03-05 Unilin Beheer Bv Floor covering.
ES2222296T5 (en) † 2000-12-29 2012-04-30 Trocellen Gmbh Composite acoustic protection system for space delimitation surfaces
DE20100632U1 (en) * 2001-01-12 2002-02-28 Fritz Egger Ges.M.B.H., St. Johann sound barrier
NZ515694A (en) * 2001-11-22 2004-08-27 Fletcher Building Holdings Ltd Sound transmission reduction system containing a rigid single layer substrate and a single resilient over layer
SE0203596L (en) * 2002-12-02 2004-06-03 Pergo Europ Ab Process and production of thermoset laminate
WO2005100709A1 (en) * 2004-04-15 2005-10-27 Doneux Philippe Pierre Marie J Construction elements
AU2005233209B2 (en) * 2004-04-15 2006-06-29 Acoustic Space Pty Limited Construction elements
CA2570137A1 (en) * 2004-06-16 2006-01-19 Sealed Air Corporation (Us) Pitch modulating laminate
BE1017157A3 (en) 2006-06-02 2008-03-04 Flooring Ind Ltd FLOOR COVERING, FLOOR ELEMENT AND METHOD FOR MANUFACTURING FLOOR ELEMENTS.
JP2010503036A (en) * 2006-09-04 2010-01-28 スタインウェイ アンド サンズ How to improve the sound of a musical instrument
DK2339092T3 (en) 2009-12-22 2019-07-22 Flooring Ind Ltd Sarl Method of Manufacturing Coating Panels
BE1019659A5 (en) * 2010-05-10 2012-09-04 Flooring Ind Ltd S A R L FLOOR PANEL AND METHOD FOR MANUFACTURING FLOOR PANELS.
BE1019501A5 (en) 2010-05-10 2012-08-07 Flooring Ind Ltd Sarl FLOOR PANEL AND METHOD FOR MANUFACTURING FLOOR PANELS.
BE1019331A5 (en) 2010-05-10 2012-06-05 Flooring Ind Ltd Sarl FLOOR PANEL AND METHODS FOR MANUFACTURING FLOOR PANELS.
US8925275B2 (en) 2010-05-10 2015-01-06 Flooring Industries Limited, Sarl Floor panel
DE202015106139U1 (en) 2015-11-13 2017-02-16 Wpt Gmbh Floor mat for floor coverings
DE102018219563A1 (en) 2018-11-15 2020-05-20 REGUPOL BSW GmbH Floor covering and method for manufacturing a floor covering

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652360A (en) * 1965-05-12 1972-03-28 Us Plywood Champ Papers Inc Method for manufacturing mass particles in a viscoelastic matrix
US4803112A (en) * 1986-04-24 1989-02-07 Hayakawa Rubber Co., Ltd. Impact-cushioning sheets and direct-applying restraint type floor damping structures using the same
JPH0351474A (en) * 1989-07-20 1991-03-05 Matsushita Electric Works Ltd Sound insulating floor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652360A (en) * 1965-05-12 1972-03-28 Us Plywood Champ Papers Inc Method for manufacturing mass particles in a viscoelastic matrix
US4803112A (en) * 1986-04-24 1989-02-07 Hayakawa Rubber Co., Ltd. Impact-cushioning sheets and direct-applying restraint type floor damping structures using the same
JPH0351474A (en) * 1989-07-20 1991-03-05 Matsushita Electric Works Ltd Sound insulating floor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 015, no. 199 (M - 1115) 22 May 1991 (1991-05-22) *

Also Published As

Publication number Publication date
DK0864712T3 (en) 2002-03-11
ES2168151T3 (en) 2002-06-01
DE59802115D1 (en) 2001-12-20
EP0864712A2 (en) 1998-09-16
ATE208850T1 (en) 2001-11-15
EP0864712B1 (en) 2001-11-14

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