EP0864712A2 - Nappe isolante acoustique ainsi qu'un revêtement de sol avec une nappe isolante acoustique - Google Patents

Nappe isolante acoustique ainsi qu'un revêtement de sol avec une nappe isolante acoustique Download PDF

Info

Publication number: EP0864712A2
Authority: EP; European Patent Office
Prior art keywords: sound insulation; insulation mat; mat; floor covering; density
Prior art date: 1997-03-11
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)

English (en)

Other versions

EP0864712A3 (fr

EP0864712B1 (fr

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.)

1997-03-11

Filing date

1998-02-25

Publication date

1998-09-16

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(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1998-02-25 Application filed by Per Akustik AG filed Critical Per Akustik AG

1998-09-16 Publication of EP0864712A2 publication Critical patent/EP0864712A2/fr

1999-02-10 Publication of EP0864712A3 publication Critical patent/EP0864712A3/fr

2001-11-14 Application granted granted Critical

2001-11-14 Publication of EP0864712B1 publication Critical patent/EP0864712B1/fr

2018-02-25 Anticipated expiration legal-status Critical

Status Revoked legal-status Critical Current

Links

Images

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

Definitions

the invention relates to a sound insulation mat according to the preamble of claim 1 and a floor covering with soundproofing mat according to claim 8.
Laminate flooring elements are light and compact because of them Structure very stiff and hard. With direct step stimulation, especially with hard heels, they create in the respective room - Broadcast room - a high sound level transmitted through the air, its frequency in a subjectively extremely uncomfortable perceived area.
Preferred versions of the sound insulation mat are in the dependent Claims 2 to 7 circumscribed.
Claim 8 also places a floor covering under protection, whose underside with one or more sound insulation mat (s) according one of claims 1 to 7 is provided.
Fig. 1 shows a cross section through a laminate floor 2 from a variety of by means of groove 3 and 4 comb Laminate flooring elements 2A consists.
a sound insulation mat 1 On the bottom of each Laminate flooring element 2A is a sound insulation mat 1 over the entire surface glued attached.
the sound insulation mats 1 are manufactured in formats that are matched to the sizes of the laminate flooring elements 2A, the sound insulation mats 1 both in width and in the length is preferably a few millimeters shorter or narrower than the respective laminate floor element 2A. This design simplifies the gluing without significant Disadvantages in terms of sound insulation accepted would have to be.
the sound insulation mat 1 is made of a flexible, thermoplastic material with viscoelastic behavior, wherein viscoelastic behavior is understood to mean a deformation behavior in which both a tough plastic and an elastic deformation is involved. This behavior is often described with internal damping. Instead of a thermoplastic, a natural material with the same deformation behavior, eg modified bitumen, can also be used.
the density of the sound insulation mat 1 should be at least 2 g / cm 3 . Due to the relatively high, specific weight, the sound insulation mat 1 need not be very high. As a rule, a height of approx. 2 mm is sufficient to achieve a sound level reduction in the transmission room in the order of 3dB (A). This is important insofar as the total height of the floor covering laminate floor element 2A plus sound insulation mat 1 should generally not exceed 10 mm.
the sound insulation mat is made of an EVA plastic - ethylene / vinyl acetate copolymer. 10 to 40 percent by weight of an ethylene / vinyl acetate copolymer is provided as the base mixture, the vinyl acetate portion accounting for 10 to 45 percent by weight of the base mixture.
the basic mixture preferably also contains between 60 and 90 percent by weight of fillers with a density of at least 2.5 g / cm 3 .
laminate flooring refers to an element made from high-density chipboard, that is coated at least on the top surface and / or is provided with a veneer.
the thickness of such Laminate flooring elements is generally between 6 and 8 mm. Because such laminate flooring elements are relatively light and at the same time are very hard, the soundproofing mat according to the invention is suitable 1 in particular for use with such floor coverings. However, the sound insulation mat described can of course also be used used together with any other stiff flooring will.

Landscapes

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

EP98810152A 1997-03-11 1998-02-25 Revêtement de sol avec une nappe isolante acoustique Revoked EP0864712B1 (fr)

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 true EP0864712A2 (fr)	1998-09-16
EP0864712A3 EP0864712A3 (fr)	1999-02-10
EP0864712B1 EP0864712B1 (fr)	2001-11-14

Family

ID=4190067

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP98810152A Revoked EP0864712B1 (fr)	1997-03-11	1998-02-25	Revêtement de sol avec une nappe isolante acoustique

Country Status (5)

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

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2000070168A1 (fr)	1999-05-18	2000-11-23	Witex Ag	Dispositif d'isolation acoustique pour revetements de sol
DE20100632U1 (de) *	2001-01-12	2002-02-28	Fritz Egger Ges.M.B.H., St. Johann	Schalldämmmatte
EP1247923B1 (fr) *	1999-07-31	2004-03-31	Kronospan Technical Co. Ltd.	Revêtement de sol doté d'une isolation sonore contre les bruits de pas et procédé pour sa fabrication
WO2004050355A1 (fr) *	2002-12-02	2004-06-17	Pergo(Europe) Ab	Processus de fabrication de stratifie thermodurcissable
WO2006007413A1 (fr) *	2004-06-16	2006-01-19	Seaed Air Corporation (Us)	Produit stratifié à modulation de pas
AU2005233209B2 (en) *	2004-04-15	2006-06-29	Acoustic Space Pty Limited	Construction elements
WO2008028846A1 (fr) *	2006-09-04	2008-03-13	Steinway & Sons	Procédé d'amélioration du son d'un instrument
EP1642751A3 (fr) *	2000-06-13	2008-07-16	Flooring Industries Ltd.	Revêtement de sol
EP1346116B2 (fr) †	2000-12-29	2010-12-29	WPT GmbH Windmöller Polymer Technologie	Systeme composite d'isolation acoustique pour surfaces de limitation d'espaces
WO2011141851A3 (fr) *	2010-05-10	2012-04-19	Flooring Industries Limited, Sarl	Panneau de sol
BE1019659A5 (nl) *	2010-05-10	2012-09-04	Flooring Ind Ltd S A R L	Vloerpaneel en werkwijze voor het vervaardigen van vloerpanelen.
US8448389B2 (en)	2004-04-15	2013-05-28	Philippe Pierre Marie Joseph Doneux	Sound transmission reducing construction elements
US8505255B2 (en)	1999-07-31	2013-08-13	Kronoplus Technical Ag	Laminate flooring with footstep sound absorption
US8925275B2 (en)	2010-05-10	2015-01-06	Flooring Industries Limited, Sarl	Floor panel
US9163414B2 (en)	2010-05-10	2015-10-20	Flooring Industries Limited, Sarl	Floor panel
US9200460B2 (en)	2006-06-02	2015-12-01	Flooring Industries Limited, Sarl	Floor covering, floor element and method for manufacturing floor elements
US9528278B2 (en)	2009-12-22	2016-12-27	Flooring Industries Limited, Sarl	Panel, covering and method for installing such panels
DE202015106139U1 (de)	2015-11-13	2017-02-16	Wpt Gmbh	Unterlegematte für Fußbodenbeläge
DE102018219563A1 (de) *	2018-11-15	2020-05-20	REGUPOL BSW GmbH	Bodenbelag und Verfahren zum Herstellen eines Bodenbelags

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3424270A (en) *	1965-05-12	1969-01-28	Us Plywood Champ Papers Inc	Viscoelastic sound-blocking material with filler of high density particles
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 (ja) *	1989-07-20	1991-03-05	Matsushita Electric Works Ltd	防音床

1998
- 1998-02-25 ES ES98810152T patent/ES2168151T3/es not_active Expired - Lifetime
- 1998-02-25 DE DE59802115T patent/DE59802115D1/de not_active Expired - Fee Related
- 1998-02-25 AT AT98810152T patent/ATE208850T1/de not_active IP Right Cessation
- 1998-02-25 DK DK98810152T patent/DK0864712T3/da active
- 1998-02-25 EP EP98810152A patent/EP0864712B1/fr not_active Revoked

Cited By (81)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2000070168A1 (fr)	1999-05-18	2000-11-23	Witex Ag	Dispositif d'isolation acoustique pour revetements de sol
EP1247923B1 (fr) *	1999-07-31	2004-03-31	Kronospan Technical Co. Ltd.	Revêtement de sol doté d'une isolation sonore contre les bruits de pas et procédé pour sa fabrication
US8505255B2 (en)	1999-07-31	2013-08-13	Kronoplus Technical Ag	Laminate flooring with footstep sound absorption
EP1642751A3 (fr) *	2000-06-13	2008-07-16	Flooring Industries Ltd.	Revêtement de sol
EP2163707A3 (fr) *	2000-06-13	2011-07-06	Flooring Industries Ltd.	Revêtement de sol composé de panneaux de plancher durs
EP1346116B2 (fr) †	2000-12-29	2010-12-29	WPT GmbH Windmöller Polymer Technologie	Systeme composite d'isolation acoustique pour surfaces de limitation d'espaces
DE10200559C2 (de) *	2001-01-12	2003-04-10	Fritz Egger Gmbh & Co Unterrad	Schalldämmmatte für Bodenbeläge sowie Verfahren zu deren Herstellung
DE20100632U1 (de) *	2001-01-12	2002-02-28	Fritz Egger Ges.M.B.H., St. Johann	Schalldämmmatte
WO2004050355A1 (fr) *	2002-12-02	2004-06-17	Pergo(Europe) Ab	Processus de fabrication de stratifie thermodurcissable
WO2004050280A1 (fr) *	2002-12-02	2004-06-17	Pergo(Europe) Ab	Procede de fabrication d'un stratifie thermodurcissable
AU2005233209B2 (en) *	2004-04-15	2006-06-29	Acoustic Space Pty Limited	Construction elements
US8448389B2 (en)	2004-04-15	2013-05-28	Philippe Pierre Marie Joseph Doneux	Sound transmission reducing construction elements
WO2006007413A1 (fr) *	2004-06-16	2006-01-19	Seaed Air Corporation (Us)	Produit stratifié à modulation de pas
US9487957B2 (en)	2006-06-02	2016-11-08	Flooring Industries Limited, Sarl	Floor covering, floor element and method for manufacturing floor elements
US10125499B2 (en)	2006-06-02	2018-11-13	Flooring Industries Limited, Sarl	Floor covering, floor element and method for manufacturing floor elements
US11933055B2 (en)	2006-06-02	2024-03-19	Unilin, Bv	Floor covering, floor element and method for manufacturing floor elements
US12385260B2 (en)	2006-06-02	2025-08-12	Unilin, Bv	Floor covering, floor element and method for manufacturing floor elements
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US10975579B2 (en)	2006-06-02	2021-04-13	Flooring Industries Limited, Sarl	Floor covering, floor element and method for manufacturing floor elements
US9200460B2 (en)	2006-06-02	2015-12-01	Flooring Industries Limited, Sarl	Floor covering, floor element and method for manufacturing floor elements
US9366037B2 (en)	2006-06-02	2016-06-14	Flooring Industries Limited, Sarl	Floor covering, floor element and method for manufacturing floor elements
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US10745921B2 (en)	2006-06-02	2020-08-18	Flooring Industries Limited, Sarl	Floor covering, floor element and method for manufacturing floor elements
US9890542B2 (en)	2006-06-02	2018-02-13	Flooring Industries Limited, Sarl	Floor covering, floor element and method for manufacturing floor elements
US10519674B2 (en)	2006-06-02	2019-12-31	Flooring Industries Limited, Sarl	Floor covering, floor element and method for manufacturing floor elements
US9695599B2 (en)	2006-06-02	2017-07-04	Flooring Industries Limited, Sarl	Floor covering, floor element and method for manufacturing floor elements
US8344230B2 (en)	2006-09-04	2013-01-01	Steinway & Sons	Method for improving the sound of musical instruments
WO2008028846A1 (fr) *	2006-09-04	2008-03-13	Steinway & Sons	Procédé d'amélioration du son d'un instrument
US9670683B2 (en)	2009-12-22	2017-06-06	Flooring Industries Limited,Sarl	Panel, covering and method for installing such panels
US9670682B2 (en)	2009-12-22	2017-06-06	Flooring Industries Limited, Sarl	Panel, covering and method for installing such panels
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US10233655B2 (en)	2010-05-10	2019-03-19	Flooring Industries Limited, Sarl	Floor panel
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US9809984B2 (en)	2010-05-10	2017-11-07	Flooring Industries Limited, Sarl	Floor panel
WO2011141851A3 (fr) *	2010-05-10	2012-04-19	Flooring Industries Limited, Sarl	Panneau de sol
US9783995B2 (en)	2010-05-10	2017-10-10	Flooring Industries Limited, Sarl	Floor panel
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BE1019659A5 (nl) *	2010-05-10	2012-09-04	Flooring Ind Ltd S A R L	Vloerpaneel en werkwijze voor het vervaardigen van vloerpanelen.
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US11186071B2 (en)	2015-11-13	2021-11-30	Wpt Gmbh	Underlay mat for floor coverings
DE202015106139U1 (de)	2015-11-13	2017-02-16	Wpt Gmbh	Unterlegematte für Fußbodenbeläge
US10493736B2 (en)	2015-11-13	2019-12-03	Wpt Gmbh	Underlay mat for floor coverings
EP3653807A1 (fr)	2018-11-15	2020-05-20	REGUPOL BSW GmbH	Revêtement de sol et procédé de fabrication dudit revêtement de sol
DE102018219563A1 (de) *	2018-11-15	2020-05-20	REGUPOL BSW GmbH	Bodenbelag und Verfahren zum Herstellen eines Bodenbelags

Also Published As

Publication number	Publication date
ES2168151T3 (es)	2002-06-01
EP0864712A3 (fr)	1999-02-10
EP0864712B1 (fr)	2001-11-14
DK0864712T3 (da)	2002-03-11
DE59802115D1 (de)	2001-12-20
ATE208850T1 (de)	2001-11-15

Legal Events

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1998-07-31	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
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1999-12-22	17Q	First examination report despatched	Effective date: 19991108
2001-04-11	RTI1	Title (correction)	Free format text: FLOOR COVERING WITH SOUND INSULATING MAT
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