ES8502493A1 - Metodo de producir una tela no tejida que incluye fibras termoplasticas - Google Patents

Metodo de producir una tela no tejida que incluye fibras termoplasticas

Info

Publication number
ES8502493A1
ES8502493A1 ES526135A ES526135A ES8502493A1 ES 8502493 A1 ES8502493 A1 ES 8502493A1 ES 526135 A ES526135 A ES 526135A ES 526135 A ES526135 A ES 526135A ES 8502493 A1 ES8502493 A1 ES 8502493A1
Authority
ES
Spain
Prior art keywords
thermoplastic fibers
fibrous web
double belt
web
steam cans
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
Application number
ES526135A
Other languages
English (en)
Other versions
ES526135A0 (es
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.)
Chicopee Inc
Original Assignee
Chicopee Inc
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 Chicopee Inc filed Critical Chicopee Inc
Publication of ES8502493A1 publication Critical patent/ES8502493A1/es
Publication of ES526135A0 publication Critical patent/ES526135A0/es
Granted 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Manufacturing Of Multi-Layer Textile Fabrics (AREA)

Abstract

METODO Y APARATO PARA PRODUCIR UNA TELA NO TEJIDA QUE INCLUYE FIBRAS TERMOPLASTICAS.COMPRENDE LAS ETAPAS: A) SUPERPONER UNA LAMINA (13) QUE TIENE AL MENOS UN 50 DE FIBRAS TERMOPLASTICAS SOBRE UNA PRIMERA CINTA PORTADORA SINFIN; B) SUPERPONER UNA SEGUNDA CINTA PORTADORA SINFIN SOBRE LA LAMINA (13) FRENTE A LA PRIMERA CINTA PORTADORA PARA FORMAR UN LAMINADO (15) DE DOS CINTAS; C) HACER AVANZAR AL LAMINADO (15) DE DOS CINTAS, EN UN RECORRIDO ONDULADO (11) ALREDEDOR DE DOS RODILLOS RECALENTADOS, PARA FUNDIR LAS FIBRAS TERMOPLASTICAS A LAS FIBRAS DE LA LAMINA; Y D) ENFRIAR EL LAMINADO (15) DE DOS CINTAS. CONSTA DE RODILLOS RECALENTADOS (1); UNA PRIMERA CINTA PORTADORA SINFIN (3) CON ELEMENTOS (5) PARA HACERLA AVANZAR; UNA SEGUNDA CINTA PORTADORA SINFIN (7) CON ELEMENTOS (9) PARA HACERLA AVANZAR Y RODILLOS DE ENFRIAMIENTO (17).
ES526135A 1982-09-30 1983-09-29 Metodo de producir una tela no tejida que incluye fibras termoplasticas Granted ES526135A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43030882A 1982-09-30 1982-09-30

Publications (2)

Publication Number Publication Date
ES8502493A1 true ES8502493A1 (es) 1985-01-01
ES526135A0 ES526135A0 (es) 1985-01-01

Family

ID=23706966

Family Applications (1)

Application Number Title Priority Date Filing Date
ES526135A Granted ES526135A0 (es) 1982-09-30 1983-09-29 Metodo de producir una tela no tejida que incluye fibras termoplasticas

Country Status (10)

Country Link
EP (1) EP0105731B1 (es)
AU (1) AU573539B2 (es)
BR (1) BR8305369A (es)
DE (1) DE3380360D1 (es)
DK (1) DK449383A (es)
ES (1) ES526135A0 (es)
IE (1) IE55026B1 (es)
NZ (1) NZ205682A (es)
PT (1) PT77419B (es)
ZA (1) ZA837299B (es)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE512462A (es) * 1952-06-10
GB1237603A (en) * 1968-02-14 1971-06-30 Vepa Ag Process and device for strengthening felts and other non-woven fabrics
GB1550955A (en) * 1975-12-29 1979-08-22 Johnson & Johnson Textile fabric and method of manufacturing the same

Also Published As

Publication number Publication date
IE55026B1 (en) 1990-04-25
AU1975983A (en) 1984-04-05
NZ205682A (en) 1987-03-31
EP0105731B1 (en) 1989-08-09
AU573539B2 (en) 1988-06-16
PT77419A (en) 1983-10-01
PT77419B (en) 1986-03-20
IE832313L (en) 1984-03-30
ZA837299B (en) 1985-05-29
DK449383D0 (da) 1983-09-29
EP0105731A2 (en) 1984-04-18
BR8305369A (pt) 1984-05-08
ES526135A0 (es) 1985-01-01
EP0105731A3 (en) 1987-01-28
DK449383A (da) 1984-03-31
DE3380360D1 (en) 1989-09-14

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001