JOP20180032A1 - Device for producing spunbonds from endless filaments - Google Patents

Device for producing spunbonds from endless filaments

Info

Publication number
JOP20180032A1
JOP20180032A1 JOP/2018/0032A JOP20180032A JOP20180032A1 JO P20180032 A1 JOP20180032 A1 JO P20180032A1 JO P20180032 A JOP20180032 A JO P20180032A JO P20180032 A1 JOP20180032 A1 JO P20180032A1
Authority
JO
Jordan
Prior art keywords
diffusor
depositing
filaments
secondary air
width
Prior art date
Application number
JOP/2018/0032A
Other languages
Arabic (ar)
Inventor
Frey Detlef
Sommer Sebastian
Neuenhofer Martin
Original Assignee
Reifenh?User Gmbh & Co Kg Maschf
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 Reifenh?User Gmbh & Co Kg Maschf filed Critical Reifenh?User Gmbh & Co Kg Maschf
Publication of JOP20180032A1 publication Critical patent/JOP20180032A1/en
Application granted granted Critical
Publication of JO3481B1 publication Critical patent/JO3481B1/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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • 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
    • D04H17/00—Felting apparatus
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/03—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random
    • D04H3/033—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random reorientation immediately after yarn or filament formation
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • D01D5/092—Cooling filaments, threads or the like, leaving the spinnerettes in shafts or chimneys
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D7/00—Collecting the newly-spun products
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
    • 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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/56—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 by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/10—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

The invention relates to a device for producing spunbonds from endless filaments, comprising at least one spinneret, at least one cooling device, at least one stretching device and comprising at least one depositing device for depositing the filaments. At least one diffusor is arranged between the stretching device and the depositing device so that filaments and primary air from the stretching device enter into the diffusor. In the region of the at least one diffusor at least two secondary air inlet gaps arranged on opposite sides of the diffusor are provided. At least one secondary air inlet gap is formed with the proviso that the secondary air flows in at an angle ? with respect to the filament flow direction FS, wherein the inflow angle ? is less than 100°. An extraction device for extracting air through the depositing device. An extraction region arranged underneath the diffusor outlet has a width b in the machine direction which is greater than the width B of the diffusor outlet.
JOP/2018/0032A 2017-03-31 2017-03-31 Device for the manufacture of woven material from continuous filaments JO3481B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17164375.2A EP3382081B1 (en) 2017-03-31 2017-03-31 Device for the manufacture of woven material from continuous filaments

Publications (2)

Publication Number Publication Date
JOP20180032A1 true JOP20180032A1 (en) 2019-01-30
JO3481B1 JO3481B1 (en) 2020-07-05

Family

ID=58489180

Family Applications (1)

Application Number Title Priority Date Filing Date
JOP/2018/0032A JO3481B1 (en) 2017-03-31 2017-03-31 Device for the manufacture of woven material from continuous filaments

Country Status (18)

Country Link
US (1) US20180282926A1 (en)
EP (1) EP3382081B1 (en)
JP (1) JP6851341B2 (en)
KR (1) KR102213092B1 (en)
CN (1) CN108691097B (en)
AR (1) AR111445A1 (en)
CA (1) CA2997488C (en)
CO (1) CO2018003214A1 (en)
DK (1) DK3382081T3 (en)
ES (1) ES2751161T3 (en)
JO (1) JO3481B1 (en)
MX (1) MX2018003621A (en)
MY (1) MY191354A (en)
PL (1) PL3382081T3 (en)
RU (1) RU2704908C2 (en)
SA (1) SA118390477B1 (en)
SI (1) SI3382081T1 (en)
ZA (1) ZA201801818B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11697898B2 (en) * 2017-03-10 2023-07-11 Biome Bioplastics Limited Fabric
ES2886885T3 (en) * 2019-07-30 2021-12-21 Reifenhaeuser Masch Device and method for the manufacture of a nonwoven material from fibers
CN111155240A (en) * 2020-01-22 2020-05-15 宏大研究院有限公司 Tangential air supplement device for spun-bonded non-woven fabric equipment
CN112458557B (en) * 2020-10-19 2022-01-18 福建智罗科技有限公司 Melt-blowing machine and method for preparing composite cloth based on melt-blowing machine
CN112609332B (en) * 2020-11-20 2023-09-12 滁州天鼎丰非织造布有限公司 Air suction interface device under net forming and non-woven fabric production system
CN116695266B (en) * 2023-08-09 2023-11-17 江苏新视界先进功能纤维创新中心有限公司 Air draft system, device comprising same and application

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4312419C2 (en) * 1993-04-16 1996-02-22 Reifenhaeuser Masch Plant for the production of a spunbonded nonwoven web from aerodynamically stretched plastic filaments
DE19521466C2 (en) * 1995-06-13 1999-01-14 Reifenhaeuser Masch Plant for the production of a spunbonded nonwoven web from thermoplastic continuous filaments
US6799957B2 (en) * 2002-02-07 2004-10-05 Nordson Corporation Forming system for the manufacture of thermoplastic nonwoven webs and laminates
DE50211736D1 (en) * 2002-02-28 2008-04-03 Reifenhaeuser Gmbh & Co Kg Plant for the continuous production of a spunbonded web
US8333918B2 (en) * 2003-10-27 2012-12-18 Kimberly-Clark Worldwide, Inc. Method for the production of nonwoven web materials
US7320581B2 (en) * 2003-11-17 2008-01-22 Aktiengesellschaft Adolph Saurer Stabilized filament drawing device for a meltspinning apparatus
FR2862986B1 (en) * 2003-11-27 2006-05-12 Rieter Perfojet NON-WOVEN PRODUCTION MACHINE, ITS ADJUSTMENT AND NON-WOVEN PROCESS
US20060040008A1 (en) * 2004-08-20 2006-02-23 Reifenhaeuser Gmbh & Co. Kg Maschinenfabrik Device for the continuous production of a nonwoven web
DE102004040645A1 (en) * 2004-08-20 2006-03-02 REIFENHäUSER GMBH & CO. MASCHINENFABRIK Apparatus for the continuous production of a spunbonded nonwoven web
EP1939334B1 (en) * 2006-12-15 2010-02-24 FARE' S.p.A. Apparatus and process for the production of a spunbond web
DK1936017T3 (en) * 2006-12-22 2013-11-04 Reifenhaeuser Gmbh & Co Kg Method and device for making spunbonded fabric from cellulose filaments
EP2111487A2 (en) * 2007-01-19 2009-10-28 Oerlikon Textile GmbH & Co. KG Apparatus and method for depositing synthetic fibers to form a non-woven web
DE502007003585D1 (en) * 2007-03-08 2010-06-10 Fleissner Gmbh Method and device for producing a spunbonded nonwoven
US8246898B2 (en) * 2007-03-19 2012-08-21 Conrad John H Method and apparatus for enhanced fiber bundle dispersion with a divergent fiber draw unit
EP2584076B1 (en) * 2011-10-22 2017-01-11 Oerlikon Textile GmbH & Co. KG Device and method for guiding and depositing synthetic filaments onto a non-woven fabric
EP2912222B1 (en) * 2012-10-27 2017-03-29 Oerlikon Textile GmbH & Co. KG Device for producing a spun-bonded fleece
SI2738297T1 (en) * 2012-12-03 2016-07-29 Reifenhaeuser Gmbh & Co. Kg Maschinenfabrik Method and device for the manufacture of a spunbonded web made from filaments
CN203807711U (en) * 2014-02-12 2014-09-03 昆山市三羊无纺布有限公司 Air suction board device of non-woven fabric lapping machine
DK3088585T3 (en) * 2015-04-27 2017-09-25 Reifenhäuser Gmbh & Co Kg Maschf Method and apparatus for making a nonwoven fabric of filaments and nonwoven fabric
CN205188576U (en) * 2015-12-08 2016-04-27 温州朝隆纺织机械有限公司 Fall extension apparatus of a position of regulation and control

Also Published As

Publication number Publication date
JP6851341B2 (en) 2021-03-31
DK3382081T3 (en) 2019-11-11
RU2018111083A (en) 2019-10-02
JO3481B1 (en) 2020-07-05
ES2751161T3 (en) 2020-03-30
EP3382081A1 (en) 2018-10-03
CO2018003214A1 (en) 2019-03-29
CN108691097B (en) 2021-10-29
CA2997488C (en) 2021-04-06
KR102213092B1 (en) 2021-02-04
MX2018003621A (en) 2018-11-22
MY191354A (en) 2022-06-18
JP2018172841A (en) 2018-11-08
RU2018111083A3 (en) 2019-10-02
AR111445A1 (en) 2019-07-17
KR20180111576A (en) 2018-10-11
CN108691097A (en) 2018-10-23
BR102018006571A2 (en) 2018-11-21
RU2704908C2 (en) 2019-10-31
ZA201801818B (en) 2019-01-30
US20180282926A1 (en) 2018-10-04
SI3382081T1 (en) 2020-01-31
EP3382081B1 (en) 2019-08-28
SA118390477B1 (en) 2021-11-23
CA2997488A1 (en) 2018-09-30
PL3382081T3 (en) 2020-03-31

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