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DE3169320D1 - Methods for forming nonwoven fibrous webs - Google Patents

Methods for forming nonwoven fibrous webs

Info

Publication number
DE3169320D1
DE3169320D1 DE8181301272T DE3169320T DE3169320D1 DE 3169320 D1 DE3169320 D1 DE 3169320D1 DE 8181301272 T DE8181301272 T DE 8181301272T DE 3169320 T DE3169320 T DE 3169320T DE 3169320 D1 DE3169320 D1 DE 3169320D1
Authority
DE
Germany
Prior art keywords
methods
nonwoven fibrous
fibrous webs
forming nonwoven
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
DE8181301272T
Other languages
German (de)
Inventor
Sheila E Widnall
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.)
Fort James Corp
Original Assignee
James River Dixie Northern 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 James River Dixie Northern Inc filed Critical James River Dixie Northern Inc
Application granted granted Critical
Publication of DE3169320D1 publication Critical patent/DE3169320D1/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
    • D04H1/70—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)
  • Nonwoven Fabrics (AREA)
DE8181301272T 1981-03-25 1981-03-25 Methods for forming nonwoven fibrous webs Expired DE3169320D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19810301272 EP0060948B1 (en) 1981-03-25 1981-03-25 Methods for forming nonwoven fibrous webs

Publications (1)

Publication Number Publication Date
DE3169320D1 true DE3169320D1 (en) 1985-04-25

Family

ID=8188248

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181301272T Expired DE3169320D1 (en) 1981-03-25 1981-03-25 Methods for forming nonwoven fibrous webs

Country Status (2)

Country Link
EP (1) EP0060948B1 (en)
DE (1) DE3169320D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110965204B (en) * 2019-12-10 2024-10-18 广东五源新材料科技集团有限公司 Auto-leveling web forming device, method and product for suction coating and free falling

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755856A (en) * 1971-04-23 1973-09-04 Kimberly Clark Co Method and apparatus for the formation of fiber fluff
FI760157A7 (en) * 1976-01-23 1977-07-24 Risto Tiitola

Also Published As

Publication number Publication date
EP0060948A1 (en) 1982-09-29
EP0060948B1 (en) 1985-03-20

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Legal Events

Date Code Title Description
8380 Miscellaneous part iii

Free format text: DER ANMELDER LAUTET RICHTIG JAMES RIVER-NORWALK, INC., NORWALK, CONN., US

8339 Ceased/non-payment of the annual fee