IT969194B - Processo per formare un velo di fibre tessili e relativo apparato - Google Patents

Processo per formare un velo di fibre tessili e relativo apparato

Info

Publication number
IT969194B
IT969194B IT728172A IT728172A IT969194B IT 969194 B IT969194 B IT 969194B IT 728172 A IT728172 A IT 728172A IT 728172 A IT728172 A IT 728172A IT 969194 B IT969194 B IT 969194B
Authority
IT
Italy
Prior art keywords
veil
forming
textile fibers
related apparatus
textile
Prior art date
Application number
IT728172A
Other languages
English (en)
Italian (it)
Inventor
Dimitri P Zafiroglu
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of IT969194B publication Critical patent/IT969194B/it

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)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
IT728172A 1971-04-20 1972-04-20 Processo per formare un velo di fibre tessili e relativo apparato IT969194B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13573471A 1971-04-20 1971-04-20

Publications (1)

Publication Number Publication Date
IT969194B true IT969194B (it) 1974-03-30

Family

ID=22469414

Family Applications (1)

Application Number Title Priority Date Filing Date
IT728172A IT969194B (it) 1971-04-20 1972-04-20 Processo per formare un velo di fibre tessili e relativo apparato

Country Status (7)

Country Link
JP (1) JPS6132426B1 (nl)
CA (1) CA972937A (nl)
DE (1) DE2219027C3 (nl)
FR (1) FR2133943B1 (nl)
GB (1) GB1394604A (nl)
IT (1) IT969194B (nl)
NL (1) NL172259C (nl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020001584A1 (de) 2020-03-11 2021-09-16 Hubert Hergeth Parallelabwurf

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2676364A (en) * 1949-02-23 1954-04-27 Chicopee Mfg Corp Method and apparatus for making fabrics
DE922877C (de) * 1951-09-16 1955-01-27 Bernhard Bisinger Maschine zum Aufloesen von Fasergut beim Herstellen von Wickeln
GB1050832A (nl) * 1963-05-31
BE648610A (nl) * 1963-05-31 1964-09-16
US3543351A (en) * 1968-09-24 1970-12-01 Riegel Textile Corp Machine for forming a random fiber web
US3606175A (en) * 1969-12-04 1971-09-20 Kimberly Clark Co Picker for divellicating pulp
US3768119A (en) * 1970-12-31 1973-10-30 Curlator Corp Machine for forming random fiber webs
JPS5116735A (en) * 1974-08-02 1976-02-10 Taiyo Kogyo Co Ltd Umetatekoho

Also Published As

Publication number Publication date
NL172259B (nl) 1983-03-01
NL7205274A (nl) 1972-10-24
DE2219027C3 (de) 1981-12-24
DE2219027B2 (de) 1981-05-07
CA972937A (en) 1975-08-19
JPS6132426B1 (nl) 1986-07-26
FR2133943A1 (nl) 1972-12-01
DE2219027A1 (de) 1972-11-02
FR2133943B1 (nl) 1975-10-24
GB1394604A (en) 1975-05-21
NL172259C (nl) 1983-08-01

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