FR2416284A1 - Procede et appareil de production d'un fil enveloppe - Google Patents

Procede et appareil de production d'un fil enveloppe

Info

Publication number
FR2416284A1
FR2416284A1 FR7902306A FR7902306A FR2416284A1 FR 2416284 A1 FR2416284 A1 FR 2416284A1 FR 7902306 A FR7902306 A FR 7902306A FR 7902306 A FR7902306 A FR 7902306A FR 2416284 A1 FR2416284 A1 FR 2416284A1
Authority
FR
France
Prior art keywords
producing
yarn
rolls
wrapped yarn
exit opening
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
FR7902306A
Other languages
English (en)
Other versions
FR2416284B1 (fr
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.)
Rieter Ingolstadt Spinnereimaschinenbau AG
Original Assignee
Schubert und Salzer Maschinenfabrik 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
Application filed by Schubert und Salzer Maschinenfabrik AG filed Critical Schubert und Salzer Maschinenfabrik AG
Publication of FR2416284A1 publication Critical patent/FR2416284A1/fr
Application granted granted Critical
Publication of FR2416284B1 publication Critical patent/FR2416284B1/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
    • 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
    • D02G3/38—Threads in which fibres, filaments, or yarns are wound with other yarns or filaments, e.g. wrap yarns, i.e. strands of filaments or staple fibres are wrapped by a helically wound binder yarn
    • D02G3/385—Threads in which fibres, filaments, or yarns are wound with other yarns or filaments, e.g. wrap yarns, i.e. strands of filaments or staple fibres are wrapped by a helically wound binder yarn using hollow spindles, e.g. making coverspun yarns

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Processing Of Meat And Fish (AREA)

Abstract

L'invention concerne un procédé et un appareil de production d'un fil enveloppé. Ledit appareil comporte deux cylindres alimentaires, deux cylindres délivreurs et un dispositif d'enveloppement intercalé entre eux, qui comporte une broche creuse et une bobine de fil de liage montée coaxialement sur cette dernière. Ladite broche présente deux ouvertures distinctes entre les cylindres alimentaires et la bobine de fil de liage dont l'une constitue l'ouverture de sortie du faisceau de fibres textiles présentant une fausse torsion et l'autre l'ouverture de sortie du fil enveloppé. Application à la production d'un fil enveloppé.
FR7902306A 1978-02-03 1979-01-30 Procede et appareil de production d'un fil enveloppe Granted FR2416284A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2804542A DE2804542B1 (de) 1978-02-03 1978-02-03 Verfahren und Vorrichtung zum Herstellen eines Umwindegarnes

Publications (2)

Publication Number Publication Date
FR2416284A1 true FR2416284A1 (fr) 1979-08-31
FR2416284B1 FR2416284B1 (fr) 1981-12-18

Family

ID=6031028

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7902306A Granted FR2416284A1 (fr) 1978-02-03 1979-01-30 Procede et appareil de production d'un fil enveloppe

Country Status (9)

Country Link
US (1) US4204392A (fr)
JP (1) JPS587732B2 (fr)
BR (1) BR7900624A (fr)
CH (1) CH635142A5 (fr)
DE (1) DE2804542B1 (fr)
FR (1) FR2416284A1 (fr)
GB (1) GB2014620B (fr)
IN (1) IN150894B (fr)
IT (1) IT1110696B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1101134B (it) * 1978-11-24 1985-09-28 Tekma Kincmat Spa Dispositivo di alimentazione di un bipilare ad un guidafilo rotante di una macchina bobinatrice
WO1992005302A1 (fr) * 1990-09-25 1992-04-02 Regal Manufacturing Company, Inc. Appareil et procede de formation d'un fil a fil d'ame du type elastique
IT1283948B1 (it) * 1996-03-01 1998-05-07 Arratex Srl Procedimento per rivestire fili tessili per spiralatura di un filo di copertura.
ITRM20030449A1 (it) * 2003-09-30 2005-04-01 Arratex Srl Procedimento per la produzione di filati fantasia con fili formanti un ballon discendente.
US7571594B2 (en) * 2006-07-28 2009-08-11 Milliken & Company Composite yarn and process for producing the same
US11498797B2 (en) * 2020-10-05 2022-11-15 SpinOlution, LLC Level wind device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2099876A (en) * 1934-06-09 1937-11-23 Western Electric Co Strand handling apparatus
US2703958A (en) * 1948-12-18 1955-03-15 Doutors Sa Holding Device for doubling or cabling textile yarns

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1233593A (en) * 1917-01-13 1917-07-17 James Lloyd Macfarlane Textile-twister.
US2400697A (en) * 1944-09-07 1946-05-21 Us Rubber Co Twisting of strands to form ply constructions
US3328946A (en) * 1966-01-03 1967-07-04 Alwo Altenburger Wollspinnerei Apparatus for making corkscrew-type yarns
GB1159510A (en) * 1966-12-24 1969-07-30 Kanichi Kawashima Yarn Composed of a Non-Twisted Sliver and Method of Manufacturing Same
US3831369A (en) * 1972-08-11 1974-08-27 Spanco Yarns Yarn structure and method of making same
IT971479B (it) * 1972-12-01 1974-04-30 Developp Patent Applic Establi Dispositivo a doppio fuso e macchi na tessile per il rivestimento di fili in genere
JPS49134946A (fr) * 1973-05-02 1974-12-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2099876A (en) * 1934-06-09 1937-11-23 Western Electric Co Strand handling apparatus
US2703958A (en) * 1948-12-18 1955-03-15 Doutors Sa Holding Device for doubling or cabling textile yarns

Also Published As

Publication number Publication date
US4204392A (en) 1980-05-27
CH635142A5 (de) 1983-03-15
DE2804542B1 (de) 1979-04-19
GB2014620B (en) 1982-07-14
IT1110696B (it) 1985-12-23
GB2014620A (en) 1979-08-30
JPS54112231A (en) 1979-09-03
BR7900624A (pt) 1979-08-28
IT7919705A0 (it) 1979-01-30
FR2416284B1 (fr) 1981-12-18
JPS587732B2 (ja) 1983-02-12
IN150894B (fr) 1983-01-08

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Legal Events

Date Code Title Description
ST Notification of lapse