CS194841B2 - Method of and apparatus for manufacturing core yarns - Google Patents

Method of and apparatus for manufacturing core yarns

Info

Publication number
CS194841B2
CS194841B2 CS781715A CS171578A CS194841B2 CS 194841 B2 CS194841 B2 CS 194841B2 CS 781715 A CS781715 A CS 781715A CS 171578 A CS171578 A CS 171578A CS 194841 B2 CS194841 B2 CS 194841B2
Authority
CS
Czechoslovakia
Prior art keywords
core yarns
manufacturing core
manufacturing
yarns
core
Prior art date
Application number
CS781715A
Other languages
Czech (cs)
English (en)
Inventor
Jan Pacholski
Zenon Kujawski
Ryszard Janczyk
Marian Nartczak
Original Assignee
Ts Osrodek Badawczo Rozwo
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 Ts Osrodek Badawczo Rozwo filed Critical Ts Osrodek Badawczo Rozwo
Publication of CS194841B2 publication Critical patent/CS194841B2/cs

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/36—Cored or coated yarns or threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Nonwoven Fabrics (AREA)
CS781715A 1977-03-31 1978-03-17 Method of and apparatus for manufacturing core yarns CS194841B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL1977197115A PL107514B1 (pl) 1977-03-31 1977-03-31 Urzadzenie do wytwarzania przedzy rdzeniowej

Publications (1)

Publication Number Publication Date
CS194841B2 true CS194841B2 (en) 1979-12-31

Family

ID=19981750

Family Applications (1)

Application Number Title Priority Date Filing Date
CS781715A CS194841B2 (en) 1977-03-31 1978-03-17 Method of and apparatus for manufacturing core yarns

Country Status (11)

Country Link
US (1) US4253297A (it)
JP (1) JPS53122839A (it)
BE (1) BE865580A (it)
CH (1) CH626927A5 (it)
CS (1) CS194841B2 (it)
DE (1) DE2812143C3 (it)
ES (1) ES467782A1 (it)
FR (1) FR2385827A1 (it)
GB (1) GB1586145A (it)
IT (1) IT1107158B (it)
PL (1) PL107514B1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE11575T1 (de) * 1979-12-22 1985-02-15 Hollingsworth (U.K.) Limited Zusammengesetztes garn.
DE3036069C2 (de) * 1980-09-25 1982-09-30 Hoechst Ag, 6000 Frankfurt Jeansgewebe
DE3200378A1 (de) * 1981-02-03 1983-07-21 Konrad 8900 Augsburg Götzfried Turbulenz-spinnverfahren zur garnherstellung und vorrichtung zur durchfuehrung des verfahrens
JPH0655970B2 (ja) * 1987-03-16 1994-07-27 村田機械株式会社 紡績糸の製造方法
DE4421587C1 (de) * 1994-06-21 1995-08-24 Saurer Allma Gmbh Luftdüse für die Herstellung von Effektgarnen

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT269697B (de) * 1966-03-09 1969-03-25 Vyzk Ustav Bavlnarsky Nach dem Spinnkammerspinnverfahren arbeitende Einrichtung
GB1220390A (en) * 1967-06-05 1971-01-27 Daiwa Spinning Co Ltd Method and apparatus for spinning of fibrous materials utilizing a rotary spinning chamber
US3577720A (en) * 1968-12-18 1971-05-04 Natan Albertovich Zax Device for twisting yarn
PL67331B1 (it) * 1969-08-20 1973-02-20
JPS5020174B1 (it) * 1970-04-01 1975-07-12
DE2149572A1 (de) * 1971-02-02 1972-08-10 Spinnereimaschb Karl Marx Stad Verfahren und Vorrichtung zur Herstellung eines Kerngarnes
US3851455A (en) * 1971-09-13 1974-12-03 Inst Wlokiennictwa Method for manufacturing yarn from natural and chemical fibers and a device for carrying out the method
JPS5549169B2 (it) * 1971-09-23 1980-12-10
JPS4936936A (it) * 1972-08-18 1974-04-05
US4083173A (en) * 1973-12-22 1978-04-11 Schubert & Salzer Maschinenfabrik Aktiengesellschaft Method and apparatus for the manufacture of core yarn in an open-end spinning device
US3994120A (en) * 1974-07-25 1976-11-30 Instytut Wlokniennictwa Apparatus for production of yarn from natural and chemical fibres

Also Published As

Publication number Publication date
ES467782A1 (es) 1978-10-16
FR2385827A1 (fr) 1978-10-27
IT1107158B (it) 1985-11-25
FR2385827B1 (it) 1981-06-26
DE2812143A1 (de) 1978-10-19
DE2812143B2 (de) 1979-09-20
BE865580A (fr) 1978-07-17
DE2812143C3 (de) 1980-06-04
CH626927A5 (it) 1981-12-15
JPS53122839A (en) 1978-10-26
PL197115A1 (pl) 1979-01-02
PL107514B1 (pl) 1980-02-29
US4253297A (en) 1981-03-03
GB1586145A (en) 1981-03-18
IT7867703A0 (it) 1978-03-30

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