EP4144904C0 - Installation formant aiguilleteuse pour aiguilleter une nappe ou un voile de fibres, notamment non tisse - Google Patents

Installation formant aiguilleteuse pour aiguilleter une nappe ou un voile de fibres, notamment non tisse

Info

Publication number
EP4144904C0
EP4144904C0 EP22193309.6A EP22193309A EP4144904C0 EP 4144904 C0 EP4144904 C0 EP 4144904C0 EP 22193309 A EP22193309 A EP 22193309A EP 4144904 C0 EP4144904 C0 EP 4144904C0
Authority
EP
European Patent Office
Prior art keywords
fibre
nonwoven fabric
needling
fibre nonwoven
punching machine
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
EP22193309.6A
Other languages
German (de)
English (en)
Other versions
EP4144904B1 (fr
EP4144904A1 (fr
Inventor
Frédéric Demange
Jean-Philippe Dumon
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.)
Andritz Asselin Thibeau SAS
Original Assignee
Andritz Asselin Thibeau SAS
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 Andritz Asselin Thibeau SAS filed Critical Andritz Asselin Thibeau SAS
Publication of EP4144904A1 publication Critical patent/EP4144904A1/fr
Application granted granted Critical
Publication of EP4144904B1 publication Critical patent/EP4144904B1/fr
Publication of EP4144904C0 publication Critical patent/EP4144904C0/fr
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
    • D04H18/00—Needling machines
    • D04H18/02—Needling machines with needles

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Preliminary Treatment Of Fibers (AREA)
EP22193309.6A 2021-09-06 2022-08-31 Installation formant aiguilleteuse pour aiguilleter une nappe ou un voile de fibres, notamment non tisse Active EP4144904B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2109295A FR3126715B1 (fr) 2021-09-06 2021-09-06 Installation formant aiguilleteuse pour aiguilleter une nappe ou un voile de fibres, notamment non tissé

Publications (3)

Publication Number Publication Date
EP4144904A1 EP4144904A1 (fr) 2023-03-08
EP4144904B1 EP4144904B1 (fr) 2025-07-23
EP4144904C0 true EP4144904C0 (fr) 2025-07-23

Family

ID=77913337

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22193309.6A Active EP4144904B1 (fr) 2021-09-06 2022-08-31 Installation formant aiguilleteuse pour aiguilleter une nappe ou un voile de fibres, notamment non tisse

Country Status (2)

Country Link
EP (1) EP4144904B1 (fr)
FR (1) FR3126715B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12404616B2 (en) 2022-10-31 2025-09-02 Rohr, Inc. Systems and methods for robotic arm end effector for tailored through thickness reinforcement
US12297571B2 (en) * 2022-10-31 2025-05-13 Rohr, Inc. Systems and methods for spray cleaning needles for through thickness reinforcement of resin-infused fabrics
US12297572B2 (en) 2022-10-31 2025-05-13 Rohr, Inc. Systems and methods for self-cleaning needles for through thickness reinforcement of resin-infused fabrics

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2842835B1 (fr) * 2002-07-26 2005-01-14 Asselin Procede pour limiter l'encrassement d'une aiguilleteuse par des fibres volantes et une aiguilleteuse mettant en oeuvre ledit procede
FR2896518B1 (fr) * 2006-01-20 2009-02-27 Asselin Thibeau Soc Par Action Procede et moyens pour le controle du foctionnement d'une aiguilleteuse

Also Published As

Publication number Publication date
EP4144904B1 (fr) 2025-07-23
EP4144904A1 (fr) 2023-03-08
FR3126715B1 (fr) 2025-06-06
FR3126715A1 (fr) 2023-03-10

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