GB891143A - Improvements in a method of manufacturing a non-woven fibrous sheet - Google Patents

Improvements in a method of manufacturing a non-woven fibrous sheet

Info

Publication number
GB891143A
GB891143A GB2055158A GB2055158A GB891143A GB 891143 A GB891143 A GB 891143A GB 2055158 A GB2055158 A GB 2055158A GB 2055158 A GB2055158 A GB 2055158A GB 891143 A GB891143 A GB 891143A
Authority
GB
United Kingdom
Prior art keywords
fibres
roller
condenser
web
pass
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
GB2055158A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2055158A priority Critical patent/GB891143A/en
Publication of GB891143A publication Critical patent/GB891143A/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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/732—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay
    • 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4266—Natural fibres not provided for in group D04H1/425
    • 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
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • 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
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/736—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged characterised by the apparatus for arranging fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)

Abstract

891,143. Forming fibre webs. GOLDMAN, J. H. June 26, 1958, No. 20551/58. Class 120(1) [Also in Group VIII] A mass of non-parallel fibres, such as of cotton, asbestos, glass, paper, wood pulp, or other natural or artificial fibres or blends of such fibres, is formed into a web having high tensile strength in every direction in the plane of the web by a method that includes passing the fibres over at least three rollers shielded to confine air currents and operated at progressively higher surface speeds, the last roller rotating in the opposite direction to those preceding so as to deposit the fibres in non-oriented condition on a slowly rotating condenser. A picker lap 10 is fed through feed rolls 11 and over a licker-in 12 to a card cylinder 14 from which the fibres are stripped by a fancy or stripper 16 and thrown on to a condenser roller 17 covered with rubber or wool. Shields 19, 20 enclose cylinders 12, 14, 16, 17. Fibres on the condenser roller 17 pass in contact with a wetting roller 21 to pick up water or a dilute adhesive, such as starch or latex, or a solvent for one constituent of a blend of fibres, or a chemical that will gelatinize or hydrolize the surface of the fibres. From the roller 21, the fibres pass between squeeze rolls 23 and around drying cans 24. An alternative method of removing the fibres from the condenser roller 17 employs a doffer comb.
GB2055158A 1958-06-26 1958-06-26 Improvements in a method of manufacturing a non-woven fibrous sheet Expired GB891143A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2055158A GB891143A (en) 1958-06-26 1958-06-26 Improvements in a method of manufacturing a non-woven fibrous sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2055158A GB891143A (en) 1958-06-26 1958-06-26 Improvements in a method of manufacturing a non-woven fibrous sheet

Publications (1)

Publication Number Publication Date
GB891143A true GB891143A (en) 1962-03-14

Family

ID=10147758

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2055158A Expired GB891143A (en) 1958-06-26 1958-06-26 Improvements in a method of manufacturing a non-woven fibrous sheet

Country Status (1)

Country Link
GB (1) GB891143A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151667A (en) * 1983-12-22 1985-07-24 Hollingsworth Gmbh Producing fibrous web
GB2158471A (en) * 1984-05-04 1985-11-13 Budd Co Fiberous armor material
WO2004033781A2 (en) * 2002-10-11 2004-04-22 Rieter Perfojet Method and machine for producing a nonwoven fabric with reduction of displacement speed of the compacted mat

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151667A (en) * 1983-12-22 1985-07-24 Hollingsworth Gmbh Producing fibrous web
GB2158471A (en) * 1984-05-04 1985-11-13 Budd Co Fiberous armor material
WO2004033781A2 (en) * 2002-10-11 2004-04-22 Rieter Perfojet Method and machine for producing a nonwoven fabric with reduction of displacement speed of the compacted mat
WO2004033781A3 (en) * 2002-10-11 2004-05-27 Rieter Perfojet Method and machine for producing a nonwoven fabric with reduction of displacement speed of the compacted mat
US7392575B2 (en) 2002-10-11 2008-07-01 Rieter Perfojet Method and machine for producing a nonwoven fabric with reduction of displacement speed of the compacted mat
CN100457996C (en) * 2002-10-11 2009-02-04 立达公司 Method and machine for producing a nonwoven fabric with reduction of displacement speed of the compacted mat

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