EP2711478A3 - Isolant - Google Patents

Isolant Download PDF

Info

Publication number: EP2711478A3
Authority: EP; European Patent Office
Prior art keywords: insulating material; creases; avoids; directions; thermal
Prior art date: 2012-09-19
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP13004251.8A

Other languages

German (de)

English (en)

Other versions

EP2711478A2 (fr

Inventor

Kerstin Böttger

Ulrich Hornfeck

Ronny Schröder

Stefan Hermann

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.)

Sandler AG

Original Assignee

Sandler 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.)

2012-09-19

Filing date

2013-08-29

Publication date

2014-10-01

2013-08-29 Application filed by Sandler AG filed Critical Sandler AG

2014-03-26 Publication of EP2711478A2 publication Critical patent/EP2711478A2/fr

2014-10-01 Publication of EP2711478A3 publication Critical patent/EP2711478A3/fr

Status Withdrawn legal-status Critical Current

Classifications

- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/7654—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising an insulating layer, disposed between two longitudinal supporting elements, e.g. to insulate ceilings
- E04B1/7658—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising an insulating layer, disposed between two longitudinal supporting elements, e.g. to insulate ceilings comprising fiber insulation, e.g. as panels or loose filled fibres
- E04B1/7662—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising an insulating layer, disposed between two longitudinal supporting elements, e.g. to insulate ceilings comprising fiber insulation, e.g. as panels or loose filled fibres comprising fiber blankets or batts
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
- D04H1/5412—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres sheath-core
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
- D04H1/5418—Mixed fibres, e.g. at least two chemically different fibres or fibre blends
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/60—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in dry state, e.g. thermo-activatable agents in solid or molten state, and heat being applied subsequently
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/736—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged characterised by the apparatus for arranging fibres
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/74—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel (anisotropic fleeces)
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/88—Insulating elements for both heat and sound
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B2001/7687—Crumble resistant fibrous blankets or panels using adhesives or meltable fibres

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Physics & Mathematics (AREA)
Architecture (AREA)
Acoustics & Sound (AREA)
Electromagnetism (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Building Environments (AREA)
Nonwoven Fabrics (AREA)
Paper (AREA)
Thermal Insulation (AREA)

EP13004251.8A 2012-09-19 2013-08-29 Isolant Withdrawn EP2711478A3 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE102012018481.6A DE102012018481A1 (de)	2012-09-19	2012-09-19	Dämmstoff

Publications (2)

Publication Number	Publication Date
EP2711478A2 EP2711478A2 (fr)	2014-03-26
EP2711478A3 true EP2711478A3 (fr)	2014-10-01

Family

ID=49182034

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP13004251.8A Withdrawn EP2711478A3 (fr)	2012-09-19	2013-08-29	Isolant

Country Status (2)

Country	Link
EP (1)	EP2711478A3 (fr)
DE (1)	DE102012018481A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3425099A1 (fr) *	2017-07-03	2019-01-09	Axel Nickel	Non-tissé de fusion-soufflage ayant une capacité d'empilage et de stockage améliorée

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0295038A2 (fr) *	1987-06-08	1988-12-14	Minnesota Mining And Manufacturing Company	Nattes thermo-isolantes non tissées
WO2000066824A1 (fr) *	1999-04-30	2000-11-09	Kimberly-Clark Worldwide, Inc.	Voiles non tisses a densite et volume maitrises, et leur procede de production
WO2004046443A1 (fr) *	2002-11-15	2004-06-03	3M Innovative Properties Company	Toile de fibres non tissees amelioree
WO2005054558A2 (fr) *	2003-11-27	2005-06-16	Rieter Perfojet	Machine de production de non-tisse, son procede de reglage et non-tisse obtenu
WO2008046924A1 (fr) *	2006-10-19	2008-04-24	Rieter Technologies A.G.	Article formé, non-tissé ainsi que leur fabrication et utilisation
WO2009056745A2 (fr) *	2007-10-25	2009-05-07	Financiere Elysees Balzac	Procede et dispositif de fabrication en continu de nappes fibreuses 3d; lesdites nappes et leurs utilisations

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3738884A (en) *	1966-09-21	1973-06-12	Celanese Corp	Method for producing non-woven fibrous products
DE19545681A1 (de)	1995-12-07	1997-06-12	Caruso Gmbh Vliesstoff Werk Po	Isolationselement
DE29823549U1 (de)	1998-09-28	1999-09-09	Grünzweig + Hartmann AG, 67059 Ludwigshafen	Dämmstoffplatte aus Mineralwolle zum Dämmen zwischen Dachsparren und Holzständerkonstruktionen
EP1106743B1 (fr) *	1999-12-08	2005-04-06	Deutsche Rockwool Mineralwoll GmbH & Co. OHG	Procédé et dispositif de fabrication d'une bande d'isolation fibreuse

2012
- 2012-09-19 DE DE102012018481.6A patent/DE102012018481A1/de not_active Ceased
2013
- 2013-08-29 EP EP13004251.8A patent/EP2711478A3/fr not_active Withdrawn

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0295038A2 (fr) *	1987-06-08	1988-12-14	Minnesota Mining And Manufacturing Company	Nattes thermo-isolantes non tissées
WO2000066824A1 (fr) *	1999-04-30	2000-11-09	Kimberly-Clark Worldwide, Inc.	Voiles non tisses a densite et volume maitrises, et leur procede de production
WO2004046443A1 (fr) *	2002-11-15	2004-06-03	3M Innovative Properties Company	Toile de fibres non tissees amelioree
WO2005054558A2 (fr) *	2003-11-27	2005-06-16	Rieter Perfojet	Machine de production de non-tisse, son procede de reglage et non-tisse obtenu
WO2008046924A1 (fr) *	2006-10-19	2008-04-24	Rieter Technologies A.G.	Article formé, non-tissé ainsi que leur fabrication et utilisation
WO2009056745A2 (fr) *	2007-10-25	2009-05-07	Financiere Elysees Balzac	Procede et dispositif de fabrication en continu de nappes fibreuses 3d; lesdites nappes et leurs utilisations

Also Published As

Publication number	Publication date
EP2711478A2 (fr)	2014-03-26
DE102012018481A1 (de)	2014-03-20

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Legal Events

Date	Code	Title	Description
2014-03-25	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
2014-03-26	17P	Request for examination filed	Effective date: 20130923
2014-03-26	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2014-03-26	AX	Request for extension of the european patent	Extension state: BA ME
2014-08-29	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2014-10-01	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2014-10-01	AX	Request for extension of the european patent	Extension state: BA ME
2014-10-01	RIC1	Information provided on ipc code assigned before grant	Ipc: D04H 1/736 20120101ALI20140827BHEP Ipc: D04H 1/74 20060101ALI20140827BHEP Ipc: E04B 1/88 20060101AFI20140827BHEP Ipc: D04H 1/541 20120101ALI20140827BHEP Ipc: E04B 1/76 20060101ALI20140827BHEP Ipc: D04H 1/60 20060101ALI20140827BHEP
2015-09-11	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2015-10-14	18D	Application deemed to be withdrawn	Effective date: 20150402