EA200500890A1 - Способ гидродинамического замыкания множества конечных трехмерных изделий водными струями и закрытое со всех сторон изделие - Google Patents

Способ гидродинамического замыкания множества конечных трехмерных изделий водными струями и закрытое со всех сторон изделие

Info

Publication number
EA200500890A1
EA200500890A1 EA200500890A EA200500890A EA200500890A1 EA 200500890 A1 EA200500890 A1 EA 200500890A1 EA 200500890 A EA200500890 A EA 200500890A EA 200500890 A EA200500890 A EA 200500890A EA 200500890 A1 EA200500890 A1 EA 200500890A1
Authority
EA
Eurasian Patent Office
Prior art keywords
wovens
finite
products
parties
hydrodynamic
Prior art date
Application number
EA200500890A
Other languages
English (en)
Other versions
EA007021B1 (ru
Inventor
Альфред Ватцль
Original Assignee
Флайсснер Гмбх
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 Флайсснер Гмбх filed Critical Флайсснер Гмбх
Publication of EA200500890A1 publication Critical patent/EA200500890A1/ru
Publication of EA007021B1 publication Critical patent/EA007021B1/ru

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
    • D04H1/492—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 by fluid jet
    • 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
    • D04H1/492—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 by fluid jet
    • D04H1/495—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 by fluid jet for formation of patterns, e.g. drilling or rearrangement
    • 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
    • D04H1/498—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 entanglement of 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
    • D04H13/00—Other non-woven fabrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Packages (AREA)
  • Sealing Material Composition (AREA)
  • Physical Water Treatments (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Конечные изделия должны быть непрерывно упакованы и запечатаны со всех сторон между двумя неткаными материалами посредством гидродинамического пробивания. Нетканые материалы не должны при использовании становиться шероховатыми и не должны соединяться с изделиями при упаковывании. Далее изделия должны при упаковывании оставаться максимально неизменными в объеме. Решение заключается в предварительном упрочнении закрывающих нетканых материалов посредством гидродинамического пробивания. Особенно хорошие результаты достигаются тогда, когда для закрывания конечных изделий используют перфорированные нетканые материалы, число отверстий в которых составляет 5-20 на дюйм, а затем соединяют их между собой также посредством такого гидропробивания.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200500890A 2002-11-29 2003-11-21 Способ гидродинамического замыкания множества конечных трехмерных изделий водными струями и закрытое со всех сторон изделие EA007021B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10256138A DE10256138A1 (de) 2002-11-29 2002-11-29 Verfahren zum hydrodynamischen Einschließen einer Vielzahl von endlichen, dreidimensionalen Produkten mit Wasserstrahlen
PCT/EP2003/050862 WO2004050977A1 (de) 2002-11-29 2003-11-21 Verfahren zum hydrodynamischen einschliessen einer vielzahl von endlichen, dreidimensionalen produkten mit wasserstrahlen

Publications (2)

Publication Number Publication Date
EA200500890A1 true EA200500890A1 (ru) 2005-10-27
EA007021B1 EA007021B1 (ru) 2006-06-30

Family

ID=32318884

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200500890A EA007021B1 (ru) 2002-11-29 2003-11-21 Способ гидродинамического замыкания множества конечных трехмерных изделий водными струями и закрытое со всех сторон изделие

Country Status (11)

Country Link
US (1) US7398583B2 (ru)
EP (1) EP1567702B1 (ru)
JP (1) JP2006508275A (ru)
CN (1) CN100564639C (ru)
AT (1) ATE376088T1 (ru)
BR (1) BR0316543A (ru)
CA (1) CA2502203A1 (ru)
DE (2) DE10256138A1 (ru)
EA (1) EA007021B1 (ru)
ES (1) ES2293097T3 (ru)
WO (1) WO2004050977A1 (ru)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3508308A (en) * 1962-07-06 1970-04-28 Du Pont Jet-treatment process for producing nonpatterned and line-entangled nonwoven fabrics
US4808467A (en) * 1987-09-15 1989-02-28 James River Corporation Of Virginia High strength hydroentangled nonwoven fabric
FR2645180B1 (ru) * 1989-03-31 1991-10-25 Picardie Lainiere
US6314627B1 (en) * 1998-06-30 2001-11-13 Polymer Group, Inc. Hydroentangled fabric having structured surfaces
FR2781818B1 (fr) * 1998-07-31 2000-09-01 Icbt Perfojet Sa Procede pour la realisation d'un materiau non-tisse complexe et nouveau type de materiau ainsi obtenu
US6177370B1 (en) * 1998-09-29 2001-01-23 Kimberly-Clark Worldwide, Inc. Fabric
DE10008746A1 (de) * 2000-02-24 2001-08-30 Fleissner Maschf Gmbh Co Verfahren und Vorrichtung zur Herstellung von Verbundvliesstoffen mittels hydrodynamischer Vernadelung
CN1254576C (zh) 2000-04-18 2006-05-03 乐曼两合有限公司 包含稳定化的长丝组合体的非织造织物结构体及其制造方法
DE10064687A1 (de) * 2000-12-22 2002-07-04 Fleissner Maschf Gmbh Co Verfahren zur hydrodynamischen Beaufschlagung einer auch mit endlichen Produkten versehenen Warenbahn mit Wasserstrahlen und Düseneinrichtung zur Erzeugung von Flüssigkeitsstrahlen

Also Published As

Publication number Publication date
CN1705780A (zh) 2005-12-07
EP1567702B1 (de) 2007-10-17
DE50308432D1 (de) 2007-11-29
BR0316543A (pt) 2005-10-04
JP2006508275A (ja) 2006-03-09
EP1567702A1 (de) 2005-08-31
DE10256138A1 (de) 2004-06-17
CN100564639C (zh) 2009-12-02
CA2502203A1 (en) 2004-06-17
ATE376088T1 (de) 2007-11-15
ES2293097T3 (es) 2008-03-16
US20060064858A1 (en) 2006-03-30
EA007021B1 (ru) 2006-06-30
WO2004050977A1 (de) 2004-06-17
US7398583B2 (en) 2008-07-15

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): BY RU