HUP0303337A2 - Method and control device for advancing a needle punched fibrous sheet - Google Patents

Method and control device for advancing a needle punched fibrous sheet

Info

Publication number
HUP0303337A2
HUP0303337A2 HU0303337A HUP0303337A HUP0303337A2 HU P0303337 A2 HUP0303337 A2 HU P0303337A2 HU 0303337 A HU0303337 A HU 0303337A HU P0303337 A HUP0303337 A HU P0303337A HU P0303337 A2 HUP0303337 A2 HU P0303337A2
Authority
HU
Hungary
Prior art keywords
fibrous structure
needles
advance
during
advancing
Prior art date
Application number
HU0303337A
Other languages
Hungarian (hu)
Inventor
Renaud Duval
Original Assignee
Messier-Bugatti
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 Messier-Bugatti filed Critical Messier-Bugatti
Priority claimed from PCT/FR2002/000694 external-priority patent/WO2002068747A1/en
Publication of HUP0303337A2 publication Critical patent/HUP0303337A2/en
Publication of HUP0303337A3 publication Critical patent/HUP0303337A3/en

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
    • 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)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Paper (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Details Of Garments (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

A találmány tárgya eljárás szálas szerkezet tűzéséhez, amelynek sorántűzendő szálas szerkezetet hajtva, azzal előtoló mozgást közölnek,amellyel több tűt (28) hordozó tűzőfej (24) mentén elmozdítják, ésamely tűzőfejet (24) váltakozó mozgásba hozzák, amely mozgás során atűk (28) váltakozva a szálas szerkezetbe hatolnak, majd kihúzódnak,továbbá a szálas szerkezet előtolási sebessége a szálas szerkezetbehatoló tűk (28) által az előtolással szemben kifejtett ellenálláshatására csökken, majd a tűk (28) visszahúzása után megnövekszik, ésmiközben a szálas szerkezet előtolása által a tűkre (28) gyakorolt erőkorlátozódik, de a tűknek (28) a szálas szerkezetben való jelenléténekteljes időtartama alatt az előtolást nem szakítják meg teljesen. Atalálmány tárgya továbbá az eljárás foganatosítására szolgálóberendezés. ÓThe subject of the invention is a method for stapling a fibrous structure, during which, by folding the fibrous structure to be stapled, a forward movement is communicated, with which several needles (28) are moved along a stapler head (24) carrying a stapler, and which stapler head (24) is brought into alternating motion, during which movement, needles (28) alternately they penetrate into the fibrous structure and then pull out, furthermore, the rate of advance of the fibrous structure decreases due to the resistance effect of the needles (28) penetrating the fibrous structure against the advance, and then increases after the withdrawal of the needles (28), and while the advance of the fibrous structure on the needles (28) the force exerted is limited, but during the entire duration of the presence of the needles (28) in the fibrous structure, the advance is not completely interrupted. The subject of the invention is also a device for carrying out the procedure. HE

HU0303337A 2001-02-26 2002-02-26 Method and control device for advancing a needle punched fibrous sheet HUP0303337A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0102555A FR2821367B1 (en) 2001-02-26 2001-02-26 DEVICE FOR ADVANCING A NEEDLE FIBROUS PLATE
PCT/FR2002/000694 WO2002068747A1 (en) 2001-02-26 2002-02-26 Method and control device for advancing a needle punched fibrous sheet

Publications (2)

Publication Number Publication Date
HUP0303337A2 true HUP0303337A2 (en) 2004-01-28
HUP0303337A3 HUP0303337A3 (en) 2008-08-28

Family

ID=8860416

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0303337A HUP0303337A3 (en) 2001-02-26 2002-02-26 Method and control device for advancing a needle punched fibrous sheet

Country Status (13)

Country Link
EP (1) EP1373622B1 (en)
JP (1) JP4290988B2 (en)
KR (1) KR100841485B1 (en)
CN (1) CN1320190C (en)
AT (1) ATE511561T1 (en)
BR (1) BR0207504B1 (en)
CA (1) CA2439238C (en)
FR (1) FR2821367B1 (en)
HU (1) HUP0303337A3 (en)
IL (1) IL157421A0 (en)
MX (1) MXPA03007567A (en)
RU (1) RU2281351C2 (en)
UA (1) UA76447C2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2877019B1 (en) * 2004-10-22 2007-04-06 Asselin Soc Par Actions Simpli ALTERNATIVE RECOVERY MACHINE
KR101014126B1 (en) 2008-06-02 2011-02-14 안태영 Auto tension control system
EP2479330B1 (en) * 2011-01-19 2013-12-18 Oskar Dilo Maschinenfabrik KG Fibrous web laying device
CN107435187B (en) * 2017-07-25 2019-05-28 常州大学 Equal static pressure linkage D refraction statics braider
CN113329865B (en) * 2018-10-15 2023-12-29 通用电气公司 System and method for automated film removal
CN111809310A (en) * 2020-07-15 2020-10-23 唐贤律 Microfiber leather needle loom
CN112301556A (en) * 2020-11-18 2021-02-02 西安工程大学 Double-station robot needling equipment
CN115262077A (en) * 2022-07-15 2022-11-01 山东奥达复合材料有限公司 Automatic production equipment for carbon fiber three-dimensional felt

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4790052A (en) * 1983-12-28 1988-12-13 Societe Europeenne De Propulsion Process for manufacturing homogeneously needled three-dimensional structures of fibrous material
AT392297B (en) * 1987-10-01 1991-02-25 Fehrer Textilmasch NEEDLE DEVICE FOR MAKING A PATTERNED FELT
JP2823910B2 (en) * 1989-12-21 1998-11-11 日本フエルト株式会社 Needle felt manufacturing system
FR2729404B1 (en) * 1995-01-12 1997-04-11 Asselin NEEDLE MACHINE AND ASSOCIATED ADVANCE CONTROL METHOD
DE69611308T2 (en) * 1995-10-24 2001-07-12 Jimtex Developments Ltd., Rochdale FLOATING THE NEEDLE
DE19702692A1 (en) * 1996-02-19 1997-11-06 Fehrer Ernst Method and device for needling a nonwoven web

Also Published As

Publication number Publication date
CN1494616A (en) 2004-05-05
MXPA03007567A (en) 2004-10-15
UA76447C2 (en) 2006-08-15
KR20040025665A (en) 2004-03-24
FR2821367B1 (en) 2004-01-30
BR0207504B1 (en) 2012-01-24
HUP0303337A3 (en) 2008-08-28
JP4290988B2 (en) 2009-07-08
ATE511561T1 (en) 2011-06-15
JP2004522871A (en) 2004-07-29
BR0207504A (en) 2004-07-27
KR100841485B1 (en) 2008-06-25
FR2821367A1 (en) 2002-08-30
CA2439238A1 (en) 2002-09-06
EP1373622B1 (en) 2011-06-01
RU2003126179A (en) 2005-02-27
EP1373622A1 (en) 2004-01-02
RU2281351C2 (en) 2006-08-10
CA2439238C (en) 2008-11-04
CN1320190C (en) 2007-06-06
IL157421A0 (en) 2004-03-28

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Legal Events

Date Code Title Description
FD9A Lapse of provisional protection due to non-payment of fees