EP0819788A3 - Verfahrenshilfsmittel für ein Nadelfilz, ein unter Anwendung diese Verfahrenshilfsmittel hergestellter Nadelfilz und Verfahren zur Herstellung - Google Patents

Verfahrenshilfsmittel für ein Nadelfilz, ein unter Anwendung diese Verfahrenshilfsmittel hergestellter Nadelfilz und Verfahren zur Herstellung Download PDF

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Publication number
EP0819788A3
EP0819788A3 EP97111983A EP97111983A EP0819788A3 EP 0819788 A3 EP0819788 A3 EP 0819788A3 EP 97111983 A EP97111983 A EP 97111983A EP 97111983 A EP97111983 A EP 97111983A EP 0819788 A3 EP0819788 A3 EP 0819788A3
Authority
EP
European Patent Office
Prior art keywords
needle
production
needle felt
felts
producing
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
EP97111983A
Other languages
English (en)
French (fr)
Other versions
EP0819788A2 (de
EP0819788B1 (de
Inventor
Gerald Amannt
Wolfang Dr. Holstein
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.)
Saint Gobain Isover SA France
Original Assignee
Saint Gobain Isover SA France
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 Saint Gobain Isover SA France filed Critical Saint Gobain Isover SA France
Priority to SI9730567T priority Critical patent/SI0819788T1/xx
Publication of EP0819788A2 publication Critical patent/EP0819788A2/de
Publication of EP0819788A3 publication Critical patent/EP0819788A3/de
Application granted granted Critical
Publication of EP0819788B1 publication Critical patent/EP0819788B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4209—Inorganic fibres
    • D04H1/4218—Glass 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
    • D04H1/40—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
    • D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
EP97111983A 1996-07-15 1997-07-14 Verfahrenshilfsmittel für ein Nadelfilz, ein unter Anwendung dieses Verfahrenshilfsmittels hergestelltes Nadelfilz und Verfahren zu dessen Herstellung Expired - Lifetime EP0819788B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI9730567T SI0819788T1 (en) 1996-07-15 1997-07-14 Needling aid for producing needle felts, a needle felt produced by using it, and a method for production thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19628477 1996-07-15
DE19628477A DE19628477C1 (de) 1996-07-15 1996-07-15 Nadelhilfsmittel und dessen Verwendung zur Herstellung von Nadelfilzen und damit hergestellter Nadelfilz

Publications (3)

Publication Number Publication Date
EP0819788A2 EP0819788A2 (de) 1998-01-21
EP0819788A3 true EP0819788A3 (de) 2000-02-02
EP0819788B1 EP0819788B1 (de) 2003-05-07

Family

ID=7799867

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97111983A Expired - Lifetime EP0819788B1 (de) 1996-07-15 1997-07-14 Verfahrenshilfsmittel für ein Nadelfilz, ein unter Anwendung dieses Verfahrenshilfsmittels hergestelltes Nadelfilz und Verfahren zu dessen Herstellung

Country Status (4)

Country Link
EP (1) EP0819788B1 (de)
DE (2) DE19628477C1 (de)
ES (1) ES2197268T3 (de)
SI (1) SI0819788T1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2801243B1 (fr) 1999-11-18 2006-06-02 Saint Gobain Isover Procede pour appliquer une couche isolante sur une surface d'un objet et produit isole correspondant
ITVE20130008A1 (it) * 2013-03-18 2014-09-19 Eurofibre Spa Dispersione acquosa utilizzata come ausilio di agugliatura per produrre feltri in fibre minerali.-
DE102016202401A1 (de) 2016-02-17 2017-08-17 Saint-Gobain Isover G+H Ag Nadelhilfsmittel zur Herstellung von Nadelfilzen aus Mineralwolle sowie damit hergestellter Nadelfilz
ITUA20164647A1 (it) * 2016-06-24 2017-12-24 Eurofibre Spa Ausilio di agugliatura da utilizzare nella produzione di feltri agugliati in lana minerale e metodo per realizzare feltri agugliati
FR3054636B1 (fr) 2016-08-01 2019-01-25 Saint-Gobain Isover Procede d'isolation et appareil obtenu
GB201615896D0 (en) * 2016-09-19 2016-11-02 Knauf Insulation Doo Skofja Loka Mineral wool insulation

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3913191A (en) * 1972-01-28 1975-10-21 Fiberwoven Corp Fluid aid for needling
US4654235A (en) * 1984-04-13 1987-03-31 Chemical Fabrics Corporation Novel wear resistant fluoropolymer-containing flexible composites and method for preparation thereof
EP0363707A2 (de) * 1988-10-13 1990-04-18 Grünzweig + Hartmann AG Verfahren zur Herstellung von Nadelfilz aus Steinwolle
EP0638629A2 (de) * 1993-08-11 1995-02-15 Asahi Kasei Kogyo Kabushiki Kaisha Schmiermittelzusammensetzung, enthaltend eine fluorierte aromatische Verbindung und eine mit Alkyl oder Alkylderivat substituierte aromatische Verbindung und diese enthaltende Kühlzusammensetzung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3913191A (en) * 1972-01-28 1975-10-21 Fiberwoven Corp Fluid aid for needling
US4654235A (en) * 1984-04-13 1987-03-31 Chemical Fabrics Corporation Novel wear resistant fluoropolymer-containing flexible composites and method for preparation thereof
EP0363707A2 (de) * 1988-10-13 1990-04-18 Grünzweig + Hartmann AG Verfahren zur Herstellung von Nadelfilz aus Steinwolle
EP0638629A2 (de) * 1993-08-11 1995-02-15 Asahi Kasei Kogyo Kabushiki Kaisha Schmiermittelzusammensetzung, enthaltend eine fluorierte aromatische Verbindung und eine mit Alkyl oder Alkylderivat substituierte aromatische Verbindung und diese enthaltende Kühlzusammensetzung

Also Published As

Publication number Publication date
DE69721649T2 (de) 2003-11-27
DE69721649D1 (de) 2003-06-12
ES2197268T3 (es) 2004-01-01
SI0819788T1 (en) 2003-10-31
EP0819788A2 (de) 1998-01-21
DE19628477C1 (de) 1998-01-22
EP0819788B1 (de) 2003-05-07

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