IT1001480B - Apparecchio per lo sviluppo conti nuo dell arricciamento di fibre e fili sintetici ad arricciamento tridimensionale - Google Patents

Apparecchio per lo sviluppo conti nuo dell arricciamento di fibre e fili sintetici ad arricciamento tridimensionale

Info

Publication number
IT1001480B
IT1001480B IT23755/72A IT2375572A IT1001480B IT 1001480 B IT1001480 B IT 1001480B IT 23755/72 A IT23755/72 A IT 23755/72A IT 2375572 A IT2375572 A IT 2375572A IT 1001480 B IT1001480 B IT 1001480B
Authority
IT
Italy
Prior art keywords
enrollment
synthetic fibers
development device
device accounts
dimensional curling
Prior art date
Application number
IT23755/72A
Other languages
English (en)
Original Assignee
Hoechst Ag
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 DE19712121674 external-priority patent/DE2121674A1/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT1001480B publication Critical patent/IT1001480B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • D01D5/23—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool by asymmetrical cooling of filaments, threads, or the like, leaving the spinnerettes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
IT23755/72A 1971-05-03 1972-04-29 Apparecchio per lo sviluppo conti nuo dell arricciamento di fibre e fili sintetici ad arricciamento tridimensionale IT1001480B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712121674 DE2121674A1 (de) 1969-06-03 1971-05-03 Vorrichtung zum kontinuierlichen Auslösen der Kräuselung an dreidimensional gekräuselten synthetischen Fasern und Fäden

Publications (1)

Publication Number Publication Date
IT1001480B true IT1001480B (it) 1976-04-20

Family

ID=5806659

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23755/72A IT1001480B (it) 1971-05-03 1972-04-29 Apparecchio per lo sviluppo conti nuo dell arricciamento di fibre e fili sintetici ad arricciamento tridimensionale

Country Status (11)

Country Link
US (1) US3785017A (it)
AT (1) AT330937B (it)
BE (1) BE782972R (it)
CA (1) CA970547A (it)
CH (1) CH537472A (it)
ES (1) ES402188A1 (it)
GB (1) GB1390644A (it)
IT (1) IT1001480B (it)
LU (1) LU65281A1 (it)
RO (1) RO59237A (it)
ZA (1) ZA722908B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077097A (en) * 1972-11-29 1978-03-07 Akzona Incorporated Apparatus for developing bulk in a strand of synthetic textile yarn
DE2313473C3 (de) * 1973-03-17 1978-12-07 Hoechst Ag, 6000 Frankfurt Verfahren zum Herstellen von FiIamentgarn mit Füamentenden
FR2296038A1 (fr) * 1974-12-23 1976-07-23 Rhone Poulenc Textile Procede pour le traitement de fils textiles et dispositif pour sa mise en oeuvre
US4009513A (en) * 1976-02-02 1977-03-01 Andersen Bjorn A Production of warp of textured yarns of uniform properties
US4204301A (en) * 1978-04-26 1980-05-27 Greentex Incorporated Strand handling system and method therefor
DE2822026A1 (de) * 1978-05-19 1979-11-29 Vepa Ag Verfahren und vorrichtung zum kontinuierlichen schrumpfen von garnen
US4955117A (en) * 1987-03-17 1990-09-11 Milliken Research Corporation Apparatus for hot air bulking of synthetic yarn
ITUD20050213A1 (it) * 2005-12-19 2007-06-20 Sergio Zamattio Procedimento per la voluminizzazione di un nastro di materiale tessile,relativo dispositivo e nastro di materiale tessile cosi' ottenuto

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3099064A (en) * 1961-04-13 1963-07-30 Eastman Kodak Co Method and apparatus for making rug yarn
US3425107A (en) * 1965-10-11 1969-02-04 Kanebo Ltd Apparatus for developing crimps by heating composite filament
GB1289109A (it) * 1968-12-31 1972-09-13
UST875021I4 (en) * 1969-08-18 1970-06-23 High modulus polyethylene terephthalate fibers

Also Published As

Publication number Publication date
ZA722908B (en) 1973-06-27
LU65281A1 (it) 1973-11-22
AT330937B (de) 1976-07-26
CA970547A (en) 1975-07-08
CH537472A (de) 1973-05-31
ES402188A1 (es) 1975-11-01
ATA378772A (de) 1975-10-15
BE782972R (fr) 1972-11-03
US3785017A (en) 1974-01-15
RO59237A (it) 1976-02-15
GB1390644A (en) 1975-04-16

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