FR2719321B1 - Dispositif d'aiguilletage d'un matelas de fibres circulaire, en particulier en forme d'anneau de cercle. - Google Patents

Dispositif d'aiguilletage d'un matelas de fibres circulaire, en particulier en forme d'anneau de cercle.

Info

Publication number
FR2719321B1
FR2719321B1 FR9504720A FR9504720A FR2719321B1 FR 2719321 B1 FR2719321 B1 FR 2719321B1 FR 9504720 A FR9504720 A FR 9504720A FR 9504720 A FR9504720 A FR 9504720A FR 2719321 B1 FR2719321 B1 FR 2719321B1
Authority
FR
France
Prior art keywords
needling
circle ring
circular fiber
needles
fiber mattress
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.)
Expired - Fee Related
Application number
FR9504720A
Other languages
English (en)
Other versions
FR2719321A1 (fr
Inventor
Heinrich Jakob
Hannes Pum
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.)
Textilmaschinenfabrik Dr Ernst Fehrer AG
Original Assignee
Textilmaschinenfabrik Dr Ernst Fehrer 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.)
Filing date
Publication date
Application filed by Textilmaschinenfabrik Dr Ernst Fehrer AG filed Critical Textilmaschinenfabrik Dr Ernst Fehrer AG
Publication of FR2719321A1 publication Critical patent/FR2719321A1/fr
Application granted granted Critical
Publication of FR2719321B1 publication Critical patent/FR2719321B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D04H18/00—Needling machines
    • D04H18/02—Needling machines with needles
FR9504720A 1994-05-02 1995-04-20 Dispositif d'aiguilletage d'un matelas de fibres circulaire, en particulier en forme d'anneau de cercle. Expired - Fee Related FR2719321B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0091494A AT400852B (de) 1994-05-02 1994-05-02 Vorrichtung zum nadeln eines kreisförmigen, insbesondere kreisringförmigen faservlieses

Publications (2)

Publication Number Publication Date
FR2719321A1 FR2719321A1 (fr) 1995-11-03
FR2719321B1 true FR2719321B1 (fr) 1997-10-10

Family

ID=3502742

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9504720A Expired - Fee Related FR2719321B1 (fr) 1994-05-02 1995-04-20 Dispositif d'aiguilletage d'un matelas de fibres circulaire, en particulier en forme d'anneau de cercle.

Country Status (5)

Country Link
US (1) US5513423A (fr)
AT (1) AT400852B (fr)
DE (1) DE19510523C2 (fr)
FR (1) FR2719321B1 (fr)
GB (1) GB2289067B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2741634B1 (fr) * 1995-11-27 1998-04-17 Europ Propulsion Procede pour la realisation de preformes fibreuses destinees a la fabrication de pieces annulaires en materiau composite
US5758394A (en) * 1996-12-20 1998-06-02 The B.F. Goodrich Company Rotary needling process and support for making needled fibrous structures
GB9820165D0 (en) * 1998-09-17 1998-11-11 Milliken Ind Ltd Non-woven fabric
AT409868B (de) * 2001-06-12 2002-12-27 Fehrer Textilmasch Vorrichtung zum nadeln eines vlieses
FR2954358B1 (fr) * 2009-12-23 2012-01-13 Messier Bugatti Table d'aiguilletage circulaire d'une structure textile formee a partir d'une preforme fibreuse annulaire
CN102505358B (zh) * 2011-11-09 2015-02-25 杨长辉 一种立体提花针刺机
EP3003667A4 (fr) * 2013-05-31 2017-03-22 Advanced Carbon Technologies, Llc Procédés de fabrication d'une préforme textile de densité faible
FR3007428B1 (fr) * 2013-06-20 2015-10-16 Messier Bugatti Dowty Table et procede d'aiguilletage d'une structure textile formee a partir d'une preforme fibreuse annulaire avec decalage radial de la tete d'aiguilletage
FR3063744B1 (fr) 2017-03-07 2021-06-04 Airbus Safran Launchers Sas Procede d'aiguilletage d'une couche fibreuse
FR3063745B1 (fr) * 2017-03-07 2021-06-11 Airbus Safran Launchers Sas Procede de fabrication d'une structure fibreuse aiguilletee
CN113463280B (zh) * 2021-07-22 2022-05-20 杭州奇丰科技有限公司 一种高速针刺机针刺装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5323523A (en) * 1986-01-28 1994-06-28 Aerospace Preforms Limited Production of shaped filamentary structures
GB8602003D0 (en) * 1986-01-28 1986-03-05 Lawton P G Carbonisable fibre assembly
US5388320A (en) * 1987-01-27 1995-02-14 Aerospace Preforms Limited Production of shaped filamentary structures
FR2626294B1 (fr) * 1988-01-26 1990-07-13 Carbone Ind Procede de fabrication d'une structure fibreuse tridimensionnelle en vue de la realisation ulterieure d'une piece en un materiau composite et machine pour sa mise en oeuvre
AT393141B (de) * 1990-01-18 1991-08-26 Fehrer Textilmasch Antriebsvorrichtung fuer ein nadelbrett einer nadelmaschine
EP0546001B2 (fr) * 1990-08-31 2003-08-20 Aerospace Preforms Limited Fabrication de structures filamenteuses profilees
GB9201605D0 (en) * 1992-01-24 1992-03-11 Aerospace Preforms Ltd Improvements in or relating to fibrous articles

Also Published As

Publication number Publication date
AT400852B (de) 1996-04-25
GB2289067B (en) 1997-09-10
DE19510523C2 (de) 1998-10-15
GB9506745D0 (en) 1995-05-24
US5513423A (en) 1996-05-07
ATA91494A (de) 1995-08-15
FR2719321A1 (fr) 1995-11-03
GB2289067A (en) 1995-11-08
DE19510523A1 (de) 1995-11-09

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20101230