ATA894975A - Maschine zur herstellung von wirrfaservliesen - Google Patents

Maschine zur herstellung von wirrfaservliesen

Info

Publication number
ATA894975A
ATA894975A AT894975A AT894975A ATA894975A AT A894975 A ATA894975 A AT A894975A AT 894975 A AT894975 A AT 894975A AT 894975 A AT894975 A AT 894975A AT A894975 A ATA894975 A AT A894975A
Authority
AT
Austria
Prior art keywords
manufacturing
machine
fiber fibers
hanging fiber
hanging
Prior art date
Application number
AT894975A
Other languages
English (en)
Other versions
AT357070B (de
Inventor
Dennis Eric Wood
Original Assignee
Rando Machine 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 US05/527,379 external-priority patent/US3972092A/en
Application filed by Rando Machine Corp filed Critical Rando Machine Corp
Publication of ATA894975A publication Critical patent/ATA894975A/de
Application granted granted Critical
Publication of AT357070B publication Critical patent/AT357070B/de

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)
AT894975A 1974-11-26 1975-11-25 Maschine zur herstellung von wirrfaservliesen AT357070B (de)

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 (2)

Publication Number Publication Date
ATA894975A true ATA894975A (de) 1979-10-15
AT357070B AT357070B (de) 1980-06-10

Family

ID=24101232

Family Applications (1)

Application Number Title Priority Date Filing Date
AT894975A AT357070B (de) 1974-11-26 1975-11-25 Maschine zur herstellung von wirrfaservliesen

Country Status (9)

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

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
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
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
IT1043712B (it) 1980-02-29
DE2552892A1 (de) 1976-08-12
ES442946A1 (es) 1977-04-01
CA1036781A (en) 1978-08-22
JPS5164071A (ja) 1976-06-03
FR2292792A1 (fr) 1976-06-25
JPS5137990B2 (de) 1976-10-19
GB1483865A (en) 1977-08-24
AT357070B (de) 1980-06-10
FR2292792B3 (de) 1978-03-24
BE832176A (fr) 1975-12-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee