CA930518A - Machine for forming random fiber webs - Google Patents

Machine for forming random fiber webs

Info

Publication number
CA930518A
CA930518A CA125154A CA125154A CA930518A CA 930518 A CA930518 A CA 930518A CA 125154 A CA125154 A CA 125154A CA 125154 A CA125154 A CA 125154A CA 930518 A CA930518 A CA 930518A
Authority
CA
Canada
Prior art keywords
machine
fiber webs
random fiber
forming random
forming
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
CA125154A
Other languages
English (en)
Other versions
CA125154S (en
Inventor
E. Wood Dennis
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.)
Curlator Corp
Original Assignee
Curlator 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
Application filed by Curlator Corp filed Critical Curlator Corp
Application granted granted Critical
Publication of CA930518A publication Critical patent/CA930518A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Protection Of Plants (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
CA125154A 1970-12-31 1971-10-14 Machine for forming random fiber webs Expired CA930518A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10310470A 1970-12-31 1970-12-31

Publications (1)

Publication Number Publication Date
CA930518A true CA930518A (en) 1973-07-24

Family

ID=22293424

Family Applications (1)

Application Number Title Priority Date Filing Date
CA125154A Expired CA930518A (en) 1970-12-31 1971-10-14 Machine for forming random fiber webs

Country Status (5)

Country Link
US (1) US3768119A (de)
AT (1) AT324893B (de)
CA (1) CA930518A (de)
CH (1) CH529869A (de)
GB (1) GB1345061A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6132426B1 (de) * 1971-04-20 1986-07-26 Du Pont
US4100650A (en) * 1974-04-17 1978-07-18 Hergeth Kg Muschinenfabrik Und Apparatebann Adjustable feed plate
US4458506A (en) * 1980-10-11 1984-07-10 Sulzer Morat Gmbh Circular knitting or circular hosiery knitting machine for manufacture of knit wares of hosiery with combed-in fibers
AT387795B (de) * 1987-11-25 1989-03-10 Fehrer Ernst Vorrichtung zum herstellen eines faservlieses
DE3901313A1 (de) * 1989-01-18 1990-07-19 Hollingsworth Gmbh Vlieskrempel
IT1232802B (it) * 1989-04-06 1992-03-05 Claudio Governale Dispositivo per la formazione di strutture fibrose nontessute.
DE3911897A1 (de) * 1989-04-12 1990-10-25 Hergeth Hubert Aushebenase
DE4239577C2 (de) * 1991-12-05 1996-06-05 Fehrer Ernst Vorrichtung zum Herstellen eines Faservlieses
AT398438B (de) * 1992-07-17 1994-12-27 Kuehnsdorfer Gmbh Verfahren zur strömungsdynamischen herstellung von verformbaren fasermatten hoher reissfestigkeit sowie vorrichtung zu deren herstellung
AT400582B (de) * 1993-06-18 1996-01-25 Fehrer Ernst Vorrichtung zum herstellen eines faservlieses
US5827430A (en) * 1995-10-24 1998-10-27 Perry Equipment Corporation Coreless and spirally wound non-woven filter element
US9631497B2 (en) * 2014-12-19 2017-04-25 The Procter & Gamble Company Web material test stand having a laminar airflow development device
WO2020033617A1 (en) * 2018-08-10 2020-02-13 3M Innovative Properties Company Machines systems and methods for making random fiber webs
US11814763B2 (en) * 2018-08-10 2023-11-14 3M Innovative Properties Company Machines systems and methods for making random fiber webs
US20230041502A1 (en) * 2020-01-23 2023-02-09 3M Innovative Properties Company Machine systems and methods for making random fiber webs

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2071438A (en) * 1933-11-25 1937-02-23 British Cotton Ind Res Assoc Method of and means for producing slivers or ends of fibrous materials
GB562308A (en) * 1942-09-22 1944-06-27 British Cotton Ind Res Assoc Means for mixing fibrous material and other substances
US2700188A (en) * 1948-05-11 1955-01-25 Curlator Corp Fiber web forming machine
US2703441A (en) * 1951-02-02 1955-03-08 Curlator Corp Machine for forming composite fiber webs
US2876500A (en) * 1954-08-26 1959-03-10 Curlator Corp Machine for fiber cleaning
NO29514A (de) * 1967-12-18 1900-01-01

Also Published As

Publication number Publication date
CH529869A (de) 1972-10-31
AT324893B (de) 1975-09-25
GB1345061A (de) 1974-01-30
US3768119A (en) 1973-10-30

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