AT357070B - Maschine zur herstellung von wirrfaservliesen - Google Patents

Maschine zur herstellung von wirrfaservliesen

Info

Publication number
AT357070B
AT357070B AT894975A AT894975A AT357070B AT 357070 B AT357070 B AT 357070B AT 894975 A AT894975 A AT 894975A AT 894975 A AT894975 A AT 894975A AT 357070 B AT357070 B AT 357070B
Authority
AT
Austria
Prior art keywords
production
machine
fluid fibers
fibers
fluid
Prior art date
Application number
AT894975A
Other languages
English (en)
Other versions
ATA894975A (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 ATA894975A (de) 1979-10-15
AT357070B true 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
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
EP3833809A1 (de) * 2018-08-10 2021-06-16 3M Innovative Properties Company Maschinensysteme und verfahren zur herstellung von bahnen aus regellosen fasern
US20230041502A1 (en) * 2020-01-23 2023-02-09 3M Innovative Properties Company Machine systems and methods for making random fiber webs

Also Published As

Publication number Publication date
JPS5164071A (ja) 1976-06-03
JPS5137990B2 (de) 1976-10-19
GB1483865A (en) 1977-08-24
ATA894975A (de) 1979-10-15
CA1036781A (en) 1978-08-22
DE2552892A1 (de) 1976-08-12
FR2292792B3 (de) 1978-03-24
FR2292792A1 (fr) 1976-06-25
IT1043712B (it) 1980-02-29
BE832176A (fr) 1975-12-01
ES442946A1 (es) 1977-04-01

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Legal Events

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