FR2376237A1 - METHOD FOR TREATING YARNS WITH PRESSURIZED AIR ON A KNITTING MACHINE, AS WELL AS THREADS TREATED IN THIS MANNER AND A CIRCULAR KNITTING MACHINE - Google Patents

METHOD FOR TREATING YARNS WITH PRESSURIZED AIR ON A KNITTING MACHINE, AS WELL AS THREADS TREATED IN THIS MANNER AND A CIRCULAR KNITTING MACHINE

Info

Publication number
FR2376237A1
FR2376237A1 FR7739012A FR7739012A FR2376237A1 FR 2376237 A1 FR2376237 A1 FR 2376237A1 FR 7739012 A FR7739012 A FR 7739012A FR 7739012 A FR7739012 A FR 7739012A FR 2376237 A1 FR2376237 A1 FR 2376237A1
Authority
FR
France
Prior art keywords
knitting machine
well
manner
pressurized air
circular knitting
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7739012A
Other languages
French (fr)
Other versions
FR2376237B3 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Akzo NV
Original Assignee
Akzo NV
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 NL7700002A external-priority patent/NL7700002A/en
Priority claimed from NL7701125A external-priority patent/NL7701125A/en
Application filed by Akzo NV filed Critical Akzo NV
Publication of FR2376237A1 publication Critical patent/FR2376237A1/en
Application granted granted Critical
Publication of FR2376237B3 publication Critical patent/FR2376237B3/fr
Granted legal-status Critical Current

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
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • D02G1/167—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam including means for monitoring or controlling yarn processing
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
    • D04B35/22—Devices for preparatory treatment of threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Knitting Machines (AREA)

Abstract

Procédé pour traiter des multifilaments sur une machine à tricoter circulaire, suivant lequel, sur le trajet des fils entre les enroulements de départ et les aiguilles, des boucles sont formées au moyen d'un fluide gazeux sous pression. Dans la zone de traitement, la pression effective du fluide gazeux ainsi que la suralimentation et la tension du fil sont telles que le nombre de boucles enregistré sur une longueur de 5 m, est de 200 au moins à une distance de 0,6 mm du corps de fil compact et de 10 au maximum à une distance de 3,5 mm de ce corps de fil, ces distances étant mesurées depuis le centre du faisceau lumineux de mesure jusqu'au bord du corps de fil compact. Ce procédé s'applique à la fabrication de tricots.A method of processing multifilaments on a circular knitting machine, in which, in the path of the threads between the starting windings and the needles, loops are formed by means of a gaseous fluid under pressure. In the treatment zone, the effective pressure of the gaseous fluid as well as the supercharging and the tension of the thread are such that the number of loops recorded over a length of 5 m is at least 200 at a distance of 0.6 mm from the compact wire body and not more than 10 at a distance of 3.5 mm from this wire body, these distances being measured from the center of the measuring light beam to the edge of the compact wire body. This process applies to the manufacture of knits.

FR7739012A 1977-01-03 1977-12-23 METHOD FOR TREATING YARNS WITH PRESSURIZED AIR ON A KNITTING MACHINE, AS WELL AS THREADS TREATED IN THIS MANNER AND A CIRCULAR KNITTING MACHINE Granted FR2376237A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7700002A NL7700002A (en) 1977-01-03 1977-01-03 Knitted multifilament yarn process - with a pressure flow on yarn between the spool and the needle cylinder (NL 5.7.78)
NL7701125A NL7701125A (en) 1977-02-03 1977-02-03 Knitted multifilament yarn process - with a pressure flow on yarn between the spool and the needle cylinder (NL 5.7.78)

Publications (2)

Publication Number Publication Date
FR2376237A1 true FR2376237A1 (en) 1978-07-28
FR2376237B3 FR2376237B3 (en) 1980-08-14

Family

ID=26645273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7739012A Granted FR2376237A1 (en) 1977-01-03 1977-12-23 METHOD FOR TREATING YARNS WITH PRESSURIZED AIR ON A KNITTING MACHINE, AS WELL AS THREADS TREATED IN THIS MANNER AND A CIRCULAR KNITTING MACHINE

Country Status (9)

Country Link
JP (1) JPS5386862A (en)
AR (1) AR215669A1 (en)
BR (1) BR7708775A (en)
DE (1) DE2756937A1 (en)
ES (1) ES465670A1 (en)
FR (1) FR2376237A1 (en)
GB (1) GB1592520A (en)
HK (1) HK24283A (en)
IT (1) IT1089744B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000047805A1 (en) * 1999-02-09 2000-08-17 Memminger-Iro Gmbh Method and equipment for pairing or cabling two or more threads when entering textile machines used for knitted goods, hosiery and similar
EP1148162A2 (en) * 1995-05-19 2001-10-24 Shima Seiki Manufacturing Limited Apparel production method and apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008005379B4 (en) * 2008-01-22 2012-02-23 Kunert-Werke Gmbh Method for producing hosiery
JP6293096B2 (en) * 2015-07-16 2018-03-14 株式会社島精機製作所 Yarn feeding mechanism in flat knitting machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1148162A2 (en) * 1995-05-19 2001-10-24 Shima Seiki Manufacturing Limited Apparel production method and apparatus
EP1148162A3 (en) * 1995-05-19 2002-04-03 Shima Seiki Manufacturing Limited Apparel production method and apparatus
WO2000047805A1 (en) * 1999-02-09 2000-08-17 Memminger-Iro Gmbh Method and equipment for pairing or cabling two or more threads when entering textile machines used for knitted goods, hosiery and similar
US6467314B1 (en) 1999-02-09 2002-10-22 Memminger-Iro Gmbh Method and apparatus for pairing threads in textile machine

Also Published As

Publication number Publication date
GB1592520A (en) 1981-07-08
HK24283A (en) 1983-07-29
JPS5386862A (en) 1978-07-31
DE2756937A1 (en) 1978-07-06
IT1089744B (en) 1985-06-18
ES465670A1 (en) 1978-09-16
BR7708775A (en) 1978-09-05
FR2376237B3 (en) 1980-08-14
AR215669A1 (en) 1979-10-31

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