ES427471A1 - Method and apparatus for producing a needled fabric structure - Google Patents

Method and apparatus for producing a needled fabric structure

Info

Publication number
ES427471A1
ES427471A1 ES427471A ES427471A ES427471A1 ES 427471 A1 ES427471 A1 ES 427471A1 ES 427471 A ES427471 A ES 427471A ES 427471 A ES427471 A ES 427471A ES 427471 A1 ES427471 A1 ES 427471A1
Authority
ES
Spain
Prior art keywords
sheet
translation
zone
fabric structure
penetration
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
ES427471A
Other languages
Spanish (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.)
Fiberwoven Corp
Original Assignee
Fiberwoven Corp
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
Priority claimed from US371725A external-priority patent/US3906599A/en
Application filed by Fiberwoven Corp filed Critical Fiberwoven Corp
Publication of ES427471A1 publication Critical patent/ES427471A1/en
Expired 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
    • D04H18/00—Needling machines
    • D04H18/02—Needling machines with needles
    • 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
    • D04H1/48—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 in combination with at least one other method of consolidation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Method and machine for producing an acicularly penetrated fabric structure and fabric structure thus manufactured, from a fiber sheet endowed with a certain structural integrity, whose method comprises the operations of advancing the fiber sheet to a needle penetration zone in a substantially relaxed condition, and through such a zone, in which that sheet is subjected to such penetration, and oscillating the sheet substantially relaxed before its entry into said zone, the cycle of oscillation of the sheet causing decreasing amplitudes of translation in direction of advance through the entire mentioned area, and said penetration of the sheet with needles being carried out within said area, coordinated with the translation thereof, so that the resulting tissue structure penetrated with needles presents an improved entanglement of its fibers. (Machine-translation by Google Translate, not legally binding)
ES427471A 1973-06-20 1974-06-20 Method and apparatus for producing a needled fabric structure Expired ES427471A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US371725A US3906599A (en) 1972-01-28 1973-06-20 Method for producing a needled fabric having improved fiber entanglement

Publications (1)

Publication Number Publication Date
ES427471A1 true ES427471A1 (en) 1976-09-16

Family

ID=23465163

Family Applications (1)

Application Number Title Priority Date Filing Date
ES427471A Expired ES427471A1 (en) 1973-06-20 1974-06-20 Method and apparatus for producing a needled fabric structure

Country Status (12)

Country Link
JP (1) JPS5846580B2 (en)
BE (1) BE811719R (en)
BR (1) BR7404871D0 (en)
CA (1) CA1007434A (en)
DE (1) DE2429016C2 (en)
ES (1) ES427471A1 (en)
FR (1) FR2234403B1 (en)
GB (1) GB1432881A (en)
IN (1) IN140715B (en)
IT (1) IT1015159B (en)
NL (1) NL175080C (en)
ZA (1) ZA743507B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3322098A1 (en) * 1983-06-20 1985-01-10 Daimler-Benz Ag, 7000 Stuttgart DEVICE FOR CONTROLLING THE LOAD AND / OR LIMITING THE BRAKE FORCE OF PNEUMATIC OR HYDRAULIC OR HYDRAULICALLY ACTUATED VEHICLE BRAKES
DE19702692A1 (en) * 1996-02-19 1997-11-06 Fehrer Ernst Method and device for needling a nonwoven web
DE19755449A1 (en) * 1996-12-23 1998-06-25 Fehrer Ernst Method and device for needling a nonwoven web
EP1793024A1 (en) * 2005-12-01 2007-06-06 Huyck Austria Ges. m.b.H. Needling machine and method of operating

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1635634A1 (en) * 1965-03-11 1970-07-16 Klaus Sievers Method and device for the production of needle felts
US3535756A (en) * 1969-05-13 1970-10-27 Goodrich Co B F Needle punch machine and method
GB1307844A (en) * 1969-05-23 1973-02-21 Needle Industries Ltd Methods of and machines for needling fabrics
DE2058716A1 (en) * 1970-01-08 1971-07-15 Ernst Dr Fehrer Needling machine for nonwovens

Also Published As

Publication number Publication date
JPS5846580B2 (en) 1983-10-17
CA1007434A (en) 1977-03-29
BE811719R (en) 1974-06-17
FR2234403B1 (en) 1978-02-17
BR7404871D0 (en) 1975-01-21
IT1015159B (en) 1977-05-10
DE2429016A1 (en) 1975-01-23
IN140715B (en) 1976-12-11
FR2234403A1 (en) 1975-01-17
GB1432881A (en) 1976-04-22
DE2429016C2 (en) 1983-11-10
ZA743507B (en) 1976-02-25
NL175080B (en) 1984-04-16
NL175080C (en) 1984-09-17
JPS5035474A (en) 1975-04-04
NL7404319A (en) 1974-12-24

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