BE832176A - Machine destinee a former des nappes de fibres disposees au hasard - Google Patents

Machine destinee a former des nappes de fibres disposees au hasard

Info

Publication number
BE832176A
BE832176A BE158983A BE158983A BE832176A BE 832176 A BE832176 A BE 832176A BE 158983 A BE158983 A BE 158983A BE 158983 A BE158983 A BE 158983A BE 832176 A BE832176 A BE 832176A
Authority
BE
Belgium
Prior art keywords
risk
form fiber
fiber tapes
machine intended
tapes arranged
Prior art date
Application number
BE158983A
Other languages
English (en)
French (fr)
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 US05/527,379 external-priority patent/US3972092A/en
Application filed filed Critical
Publication of BE832176A publication Critical patent/BE832176A/xx

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)
  • Preliminary Treatment Of Fibers (AREA)
  • Nonwoven Fabrics (AREA)
BE158983A 1974-11-26 1975-08-06 Machine destinee a former des nappes de fibres disposees au hasard BE832176A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/527,379 US3972092A (en) 1973-03-01 1974-11-26 Machine for forming fiber webs

Publications (1)

Publication Number Publication Date
BE832176A true BE832176A (fr) 1975-12-01

Family

ID=24101232

Family Applications (1)

Application Number Title Priority Date Filing Date
BE158983A BE832176A (fr) 1974-11-26 1975-08-06 Machine destinee a former des nappes de fibres disposees au hasard

Country Status (9)

Country Link
JP (1) JPS5164071A (OSRAM)
AT (1) AT357070B (OSRAM)
BE (1) BE832176A (OSRAM)
CA (1) CA1036781A (OSRAM)
DE (1) DE2552892A1 (OSRAM)
ES (1) ES442946A1 (OSRAM)
FR (1) FR2292792A1 (OSRAM)
GB (1) GB1483865A (OSRAM)
IT (1) IT1043712B (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5778494A (en) * 1995-12-08 1998-07-14 E. I. Du Pont De Nemours And Company Method and apparatus for improving the air flow through an air duct in a dry fiber web forming system
US11814754B2 (en) * 2018-08-10 2023-11-14 3M Innovative Properties Company Machines systems and methods for making random fiber webs
CN112567088A (zh) * 2018-08-10 2021-03-26 3M创新有限公司 用于制备随机纤维网的机器、系统和方法
MX2022008534A (es) * 2020-01-23 2022-08-25 3M Innovative Properties Company Sistemas de maquinas y metodos para fabricar tramas de fibras aleatorias.

Also Published As

Publication number Publication date
JPS5164071A (ja) 1976-06-03
FR2292792A1 (fr) 1976-06-25
GB1483865A (en) 1977-08-24
DE2552892A1 (de) 1976-08-12
FR2292792B3 (OSRAM) 1978-03-24
AT357070B (de) 1980-06-10
IT1043712B (it) 1980-02-29
ES442946A1 (es) 1977-04-01
JPS5137990B2 (OSRAM) 1976-10-19
ATA894975A (de) 1979-10-15
CA1036781A (en) 1978-08-22

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