EP4620643A3 - Vorrichtung zum verfestigen eines fasergebildes - Google Patents

Vorrichtung zum verfestigen eines fasergebildes

Info

Publication number
EP4620643A3
EP4620643A3 EP25189426.7A EP25189426A EP4620643A3 EP 4620643 A3 EP4620643 A3 EP 4620643A3 EP 25189426 A EP25189426 A EP 25189426A EP 4620643 A3 EP4620643 A3 EP 4620643A3
Authority
EP
European Patent Office
Prior art keywords
manipulator
fluid
consolidating
jet head
fibrous structure
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.)
Pending
Application number
EP25189426.7A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP4620643A2 (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
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 filed Critical Norafin Technologies GmbH
Publication of EP4620643A2 publication Critical patent/EP4620643A2/de
Publication of EP4620643A3 publication Critical patent/EP4620643A3/de
Pending 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
    • D04H1/44—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)
EP25189426.7A 2020-11-10 2021-11-08 Vorrichtung zum verfestigen eines fasergebildes Pending EP4620643A3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102020129628.2A DE102020129628A1 (de) 2020-11-10 2020-11-10 Vorrichtung zum Verfestigen eines Fasergebildes
EP21807083.7A EP4244418B1 (de) 2020-11-10 2021-11-08 Vorrichtung zum verfestigen eines fasergebildes
PCT/EP2021/080933 WO2022101134A1 (de) 2020-11-10 2021-11-08 Vorrichtung zum verfestigen eines fasergebildes

Related Parent Applications (3)

Application Number Title Priority Date Filing Date
EP21807083.7A Division EP4244418B1 (de) 2020-11-10 2021-11-08 Vorrichtung zum verfestigen eines fasergebildes
EP21807083.7A Division-Into EP4244418B1 (de) 2020-11-10 2021-11-08 Vorrichtung zum verfestigen eines fasergebildes
PCT/EP2021/080933 Previously-Filed-Application WO2022101134A1 (de) 2020-11-10 2021-11-08 Vorrichtung zum verfestigen eines fasergebildes

Publications (2)

Publication Number Publication Date
EP4620643A2 EP4620643A2 (de) 2025-09-24
EP4620643A3 true EP4620643A3 (de) 2025-10-22

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 After (1)

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

Country Status (6)

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

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2302121A1 (de) * 2009-09-15 2011-03-30 Groz-Beckert KG Filzkörperherstellungsverfahren
US20140235140A1 (en) * 2013-02-21 2014-08-21 Waterjet Robotics AG Method for drilling at least one hole into a workpiece
US20150299920A1 (en) * 2012-11-06 2015-10-22 Taiyo Machinery Manufacturing Co., Ltd. Device for manufacturing nonwoven fabric molded product and method for manufacturing same
US20170306539A1 (en) * 2014-11-10 2017-10-26 The North Face Apparel Corp. Footwear and other articles formed by jet extrusion processes
DE102019202385A1 (de) * 2019-02-21 2020-08-27 Adidas Ag 3D Vlies-BH und Herstellungsverfahren

Family Cites Families (11)

* 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 (en) * 2004-11-05 2013-04-10 Tamicare Ltd. Method to produce stretchable products
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
DE202011103915U1 (de) * 2011-07-30 2011-10-28 Norafin Industries (Germany) Gmbh Verbindung von Vliesmaterialien mittels Wasserstrahlverfestigung bzw. Nadeltechnologie
US20160168774A1 (en) * 2014-12-16 2016-06-16 Nike, Inc. Nonwoven Material, Method Of Making Same, And Articles Incorporating The Nonwoven Material

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2302121A1 (de) * 2009-09-15 2011-03-30 Groz-Beckert KG Filzkörperherstellungsverfahren
US20150299920A1 (en) * 2012-11-06 2015-10-22 Taiyo Machinery Manufacturing Co., Ltd. Device for manufacturing nonwoven fabric molded product and method for manufacturing same
US20140235140A1 (en) * 2013-02-21 2014-08-21 Waterjet Robotics AG Method for drilling at least one hole into a workpiece
US20170306539A1 (en) * 2014-11-10 2017-10-26 The North Face Apparel Corp. Footwear and other articles formed by jet extrusion processes
DE102019202385A1 (de) * 2019-02-21 2020-08-27 Adidas Ag 3D Vlies-BH und Herstellungsverfahren

Also Published As

Publication number Publication date
DE102020129628A1 (de) 2022-05-12
PL4244418T3 (pl) 2025-12-22
EP4244418C0 (de) 2025-09-10
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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