EP1539445A1 - Dispositif et procede de perforation permeable aux liquides - Google Patents

Dispositif et procede de perforation permeable aux liquides

Info

Publication number
EP1539445A1
EP1539445A1 EP20030763715 EP03763715A EP1539445A1 EP 1539445 A1 EP1539445 A1 EP 1539445A1 EP 20030763715 EP20030763715 EP 20030763715 EP 03763715 A EP03763715 A EP 03763715A EP 1539445 A1 EP1539445 A1 EP 1539445A1
Authority
EP
European Patent Office
Prior art keywords
nonwoven
roller
roll
perforation
exhibits
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.)
Granted
Application number
EP20030763715
Other languages
German (de)
English (en)
Other versions
EP1539445B1 (fr
Inventor
Mathias Muth
Ralf Sodemann
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.)
Fiberweb Corovin GmbH
Original Assignee
Corovin 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 Corovin GmbH filed Critical Corovin GmbH
Publication of EP1539445A1 publication Critical patent/EP1539445A1/fr
Application granted granted Critical
Publication of EP1539445B1 publication Critical patent/EP1539445B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/24—Perforating by needles or pins
    • 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
    • D04H1/04—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres
    • D04H1/08—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres and hardened by felting; Felts or felted products
    • D04H1/10—Felts made from mixtures of fibres
    • D04H1/12—Felts made from mixtures of fibres and incorporating artificial organic 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
    • 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
    • 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
    • D04H1/559—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 the fibres being within layered webs
    • 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
    • D04H3/007—Addition polymers
    • 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
    • D04H3/14—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 yarns or filaments produced by welding
    • 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
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C27/00—Compound processes or apparatus, for finishing or dressing textile fabrics, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F2210/00—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products
    • B26F2210/12—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products of fabrics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]

Abstract

la présente invention concerne un procédé de fabrication d'un non tissé perforé (2), dans lequel des moyens de perforation pénètrent dans un non tissé. Les moyens de perforation sont disposés sur un premier rouleau (8). Ils traversent le non tissé et pénètrent dans la surface (15) d'un second rouleau (10). Les moyens de perforation, qui déplacent les fibres du non tissé, pénètre dans le matériau du second rouleau (10) de tel sorte qu'ils peuvent écarter le matériau au moment de l'engagement-. L'invention concerne en outre un dispositif et des matériaux correspondants.
EP03763715A 2002-07-16 2003-07-05 Dispositif et procede de perforation permeable aux liquides Expired - Lifetime EP1539445B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2002132148 DE10232148B4 (de) 2002-07-16 2002-07-16 Verfahren zum flüssigkeitsdurchlässigen Perforieren eines Vlieses
DE10232148 2002-07-16
PCT/EP2003/007217 WO2004007158A1 (fr) 2002-07-16 2003-07-05 Dispositif et procede de perforation permeable aux liquides

Publications (2)

Publication Number Publication Date
EP1539445A1 true EP1539445A1 (fr) 2005-06-15
EP1539445B1 EP1539445B1 (fr) 2008-08-27

Family

ID=30010035

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03763715A Expired - Lifetime EP1539445B1 (fr) 2002-07-16 2003-07-05 Dispositif et procede de perforation permeable aux liquides

Country Status (13)

Country Link
US (1) US20060128245A1 (fr)
EP (1) EP1539445B1 (fr)
JP (2) JP4384035B2 (fr)
KR (1) KR100944739B1 (fr)
CN (1) CN100335249C (fr)
AT (1) ATE406243T1 (fr)
AU (1) AU2003253030B2 (fr)
DE (2) DE10232148B4 (fr)
DK (1) DK1539445T3 (fr)
ES (1) ES2312816T3 (fr)
MX (1) MXPA05000635A (fr)
PL (1) PL208382B1 (fr)
WO (1) WO2004007158A1 (fr)

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KR100775510B1 (ko) * 2006-05-23 2007-11-15 (주) 삼보 부직포의 천공 장치 및 이에 의해 제조된 부직포
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CN106245236A (zh) * 2016-08-29 2016-12-21 安庆市恒昌机械制造有限责任公司 一种材料的立体穿刺成型装置
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JP7008576B2 (ja) * 2018-05-25 2022-01-25 株式会社Ｓｃｒｅｅｎホールディングス 検査装置及びそれを備えた印刷装置並びに読み取り装置
CN109571631B (zh) * 2018-11-27 2020-11-17 芜湖懒人智能科技有限公司 一种喷水带打孔机
CN109736074B (zh) * 2018-12-26 2021-10-01 金华洁灵家居用品有限公司 一种改善雪尼尔地垫吸水性的方法
CN114249141B (zh) * 2021-12-28 2023-06-02 北新建材(天津)有限公司 一种净醛玻毡板生产用辅料添加装置
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Also Published As

Publication number Publication date
CN100335249C (zh) 2007-09-05
JP2005538260A (ja) 2005-12-15
AU2003253030A1 (en) 2004-02-02
WO2004007158A1 (fr) 2004-01-22
DE10232148B4 (de) 2009-01-08
US20060128245A1 (en) 2006-06-15
AU2003253030B2 (en) 2007-10-25
DE10232148A1 (de) 2004-02-05
JP4384035B2 (ja) 2009-12-16
KR20050026482A (ko) 2005-03-15
DE60323241D1 (de) 2008-10-09
MXPA05000635A (es) 2005-03-31
CN1668428A (zh) 2005-09-14
DK1539445T3 (da) 2008-12-08
ES2312816T3 (es) 2009-03-01
EP1539445B1 (fr) 2008-08-27
PL208382B1 (pl) 2011-04-29
PL373164A1 (en) 2005-08-22
ATE406243T1 (de) 2008-09-15
JP2008248467A (ja) 2008-10-16
KR100944739B1 (ko) 2010-03-03

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