EP4244418C0 - Vorrichtung zum verfestigen eines fasergebildes - Google Patents

Vorrichtung zum verfestigen eines fasergebildes

Info

Publication number
EP4244418C0
EP4244418C0 EP21807083.7A EP21807083A EP4244418C0 EP 4244418 C0 EP4244418 C0 EP 4244418C0 EP 21807083 A EP21807083 A EP 21807083A EP 4244418 C0 EP4244418 C0 EP 4244418C0
Authority
EP
European Patent Office
Prior art keywords
strengthens
fiber structure
fiber
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.)
Active
Application number
EP21807083.7A
Other languages
English (en)
French (fr)
Other versions
EP4244418A1 (de
EP4244418B1 (de
Inventor
Marc Jolly
André Lang
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.)
Norafin Technologies GmbH
Original Assignee
Norafin Technologies GmbH
Norafin Tech GmbH
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 Norafin Technologies GmbH, Norafin Tech GmbH filed Critical Norafin Technologies GmbH
Priority to EP25189426.7A priority Critical patent/EP4620643A3/de
Publication of EP4244418A1 publication Critical patent/EP4244418A1/de
Application granted granted Critical
Publication of EP4244418C0 publication Critical patent/EP4244418C0/de
Publication of EP4244418B1 publication Critical patent/EP4244418B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • D04H1/44—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
    • D04H1/492—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 by fluid jet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/004—Severing by means other than cutting; Apparatus therefor by means of a fluid jet
    • 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
    • D04H1/492—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 by fluid jet
    • D04H1/495—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 by fluid jet for formation of patterns, e.g. drilling or rearrangement
    • 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
    • D04H18/00—Needling machines
    • D04H18/04—Needling machines with water jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
  • Treatment Of Fiber Materials (AREA)
EP21807083.7A 2020-11-10 2021-11-08 Vorrichtung zum verfestigen eines fasergebildes Active EP4244418B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP25189426.7A EP4620643A3 (de) 2020-11-10 2021-11-08 Vorrichtung zum verfestigen eines fasergebildes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020129628.2A DE102020129628A1 (de) 2020-11-10 2020-11-10 Vorrichtung zum Verfestigen eines Fasergebildes
PCT/EP2021/080933 WO2022101134A1 (de) 2020-11-10 2021-11-08 Vorrichtung zum verfestigen eines fasergebildes

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP25189426.7A Division EP4620643A3 (de) 2020-11-10 2021-11-08 Vorrichtung zum verfestigen eines fasergebildes
EP25189426.7A Division-Into EP4620643A3 (de) 2020-11-10 2021-11-08 Vorrichtung zum verfestigen eines fasergebildes

Publications (3)

Publication Number Publication Date
EP4244418A1 EP4244418A1 (de) 2023-09-20
EP4244418C0 true EP4244418C0 (de) 2025-09-10
EP4244418B1 EP4244418B1 (de) 2025-09-10

Family

ID=78621889

Family Applications (2)

Application Number Title Priority Date Filing Date
EP25189426.7A Pending EP4620643A3 (de) 2020-11-10 2021-11-08 Vorrichtung zum verfestigen eines fasergebildes
EP21807083.7A Active EP4244418B1 (de) 2020-11-10 2021-11-08 Vorrichtung zum verfestigen eines fasergebildes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP25189426.7A Pending EP4620643A3 (de) 2020-11-10 2021-11-08 Vorrichtung zum verfestigen eines fasergebildes

Country Status (6)

Country Link
US (2) US12480236B2 (de)
EP (2) EP4620643A3 (de)
DE (1) DE102020129628A1 (de)
ES (1) ES3049411T3 (de)
PL (1) PL4244418T3 (de)
WO (1) WO2022101134A1 (de)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3508308A (en) * 1962-07-06 1970-04-28 Du Pont Jet-treatment process for producing nonpatterned and line-entangled nonwoven fabrics
US4960630A (en) * 1988-04-14 1990-10-02 International Paper Company Apparatus for producing symmetrical fluid entangled non-woven fabrics and related method
FR2669941B1 (fr) * 1990-12-03 1993-03-19 Europ Propulsion Installation pour la realisation de preformes fibreuses aiguilletees destinees a la fabrication de pieces en materiau composite.
FR2736941B1 (fr) * 1995-07-17 1997-09-12 Aerospatiale Procede et systeme pour la realisation d'une armature pour une piece de matiere composite
US6442809B1 (en) * 1997-12-05 2002-09-03 Polymer Group, Inc. Fabric hydroenhancement method and equipment for improved efficiency
DE19828118A1 (de) * 1998-06-24 1999-12-30 Fleissner Maschf Gmbh Co Vorrichtung mit einem Düsenbalken zur Erzeugung von Flüssigkeitsstrahlen zur Strahlverflechtung von Fasern an einer textilen Bahn
EP1807253B1 (de) * 2004-11-05 2013-04-10 Tamicare Ltd. Verfahren zur herstellung dehnbarer produkte
JP3998683B2 (ja) * 2004-12-28 2007-10-31 花王株式会社 清掃用シート
DE102005060615A1 (de) * 2005-12-19 2007-06-21 Saurer Gmbh & Co. Kg Verfahren und Vorrichtung zum Verfestigen einer laufenden Vliesbahn sowie ein Vlies
EP2302121B1 (de) * 2009-09-15 2012-06-27 Groz-Beckert KG Filzkörperherstellungsverfahren
DE202011103915U1 (de) * 2011-07-30 2011-10-28 Norafin Industries (Germany) Gmbh Verbindung von Vliesmaterialien mittels Wasserstrahlverfestigung bzw. Nadeltechnologie
JP5596769B2 (ja) * 2012-11-06 2014-09-24 株式会社太陽機械製作所 不織布成型品の製造装置
CH707657A1 (de) * 2013-02-21 2014-08-29 Waterjet Robotics Ag C O Matthias Straubhaar Verfahren zum Bohren mindestens eines Loches in einem Werkstück mittels eines Bearbeitungsstrahls aus Flüssigkeit.
CN110215015A (zh) * 2014-11-10 2019-09-10 北面服饰公司 通过射流挤出工艺形成的鞋类以及其他制品
US20160168774A1 (en) * 2014-12-16 2016-06-16 Nike, Inc. Nonwoven Material, Method Of Making Same, And Articles Incorporating The Nonwoven Material
DE102019202385B4 (de) * 2019-02-21 2024-08-22 Adidas Ag 3D Vlies-BH und Herstellungsverfahren

Also Published As

Publication number Publication date
DE102020129628A1 (de) 2022-05-12
PL4244418T3 (pl) 2025-12-22
EP4620643A3 (de) 2025-10-22
WO2022101134A1 (de) 2022-05-19
ES3049411T3 (en) 2025-12-16
US12480236B2 (en) 2025-11-25
EP4244418A1 (de) 2023-09-20
US20260015778A1 (en) 2026-01-15
US20230407538A1 (en) 2023-12-21
EP4244418B1 (de) 2025-09-10
EP4620643A2 (de) 2025-09-24

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