CH572113A5 - Spirally sheathed yarn of stable fibres without twist - core not fully covered, enclosed by uniformly spaced spirals(BR-23.12.75) - Google Patents
Spirally sheathed yarn of stable fibres without twist - core not fully covered, enclosed by uniformly spaced spirals(BR-23.12.75)Info
- Publication number
- CH572113A5 CH572113A5 CH362275A CH362275A CH572113A5 CH 572113 A5 CH572113 A5 CH 572113A5 CH 362275 A CH362275 A CH 362275A CH 362275 A CH362275 A CH 362275A CH 572113 A5 CH572113 A5 CH 572113A5
- Authority
- CH
- Switzerland
- Prior art keywords
- fibers
- bundle
- sep
- twist
- yarn
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3304574A JPS55488B2 (it) | 1974-03-23 | 1974-03-23 | |
JP3304674A JPS50123955A (it) | 1974-03-23 | 1974-03-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH572113A5 true CH572113A5 (en) | 1976-01-30 |
Family
ID=26371680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH362275A CH572113A5 (en) | 1974-03-23 | 1975-03-21 | Spirally sheathed yarn of stable fibres without twist - core not fully covered, enclosed by uniformly spaced spirals(BR-23.12.75) |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU499131B2 (it) |
BR (1) | BR7501704A (it) |
CA (1) | CA1034822A (it) |
CH (1) | CH572113A5 (it) |
IT (1) | IT1030358B (it) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0131170A1 (de) * | 1983-07-01 | 1985-01-16 | Maschinenfabrik Rieter Ag | Verfahren und Vorrichtung zum Falschdrallspinnen |
US4509322A (en) * | 1983-04-12 | 1985-04-09 | Rieter Machine Works Limited | False twist unit |
WO1999064080A1 (en) * | 1998-06-08 | 1999-12-16 | Akzo Nobel Uk Limited | Yarns and wound dressings containing the same |
WO2005026421A1 (de) * | 2003-09-12 | 2005-03-24 | Maschinenfabrik Rieter Ag | Vorrichtung und verfahren zur herstellung von vorgarn mittels luftspinnverfahren |
-
1975
- 1975-03-17 IT IT67664/75A patent/IT1030358B/it active
- 1975-03-17 AU AU79177/75A patent/AU499131B2/en not_active Expired
- 1975-03-21 CA CA222,800A patent/CA1034822A/en not_active Expired
- 1975-03-21 BR BR1704/75A patent/BR7501704A/pt unknown
- 1975-03-21 CH CH362275A patent/CH572113A5/fr not_active IP Right Cessation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4509322A (en) * | 1983-04-12 | 1985-04-09 | Rieter Machine Works Limited | False twist unit |
EP0131170A1 (de) * | 1983-07-01 | 1985-01-16 | Maschinenfabrik Rieter Ag | Verfahren und Vorrichtung zum Falschdrallspinnen |
WO1999064080A1 (en) * | 1998-06-08 | 1999-12-16 | Akzo Nobel Uk Limited | Yarns and wound dressings containing the same |
WO2005026421A1 (de) * | 2003-09-12 | 2005-03-24 | Maschinenfabrik Rieter Ag | Vorrichtung und verfahren zur herstellung von vorgarn mittels luftspinnverfahren |
US7661259B2 (en) | 2003-09-12 | 2010-02-16 | Maschinenfabrik Rieter Ag | Device and method for the manufacture of a roving yarn by means of air spinning processes |
Also Published As
Publication number | Publication date |
---|---|
CA1034822A (en) | 1978-07-18 |
BR7501704A (pt) | 1975-12-23 |
AU7917775A (en) | 1976-09-23 |
IT1030358B (it) | 1979-03-30 |
AU499131B2 (en) | 1979-04-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0085634B1 (fr) | Procédé et dispositif pour l'obtention d'un file de fibres | |
EP0022421B1 (fr) | Procédé et dispositif pour l'obtention d'un fil présentant sur sa longueur des zones de torsion alternativement de sens inverse | |
EP0217345B1 (fr) | Procédé et dispositif pour le filage des filés de fibres | |
US4003194A (en) | Method and apparatus for producing helically wrapped yarn | |
EP0085635B1 (fr) | Procédé et dispositif pour l'obtention d'un file de fibres comportant une âme interne | |
CH616967A5 (it) | ||
FR2461039A1 (fr) | Procede et dispositif pour mouiller un fil en defilement au moyen d'un liquide dans les machines textiles | |
CH572113A5 (en) | Spirally sheathed yarn of stable fibres without twist - core not fully covered, enclosed by uniformly spaced spirals(BR-23.12.75) | |
FR2521600A1 (fr) | Procede et appareil pour la fabrication d'un fil a ame | |
FR2521599A1 (fr) | Procede et appareil de fabrication de files ayant diverses structures | |
CH616712A5 (it) | ||
FR2668176A1 (fr) | Structure filiforme guipee comprenant des fibres metalliques. | |
EP0098230A1 (fr) | Procédé et dispositif pour la réalisation de files de fibres comportant une âme | |
EP0551787B1 (fr) | Machine pour la réalisation de fils guipés | |
EP0070210A1 (fr) | Procédé et dispositif de fabrication d'un fil à âme | |
FR2963028A1 (fr) | Procede et dispositif de texturation de fils pour tapis ou moquette, en amont d'une unite de traitement thermique | |
FR2548692A1 (fr) | Produit textile type file de fibres, procede et dispositif pour sa fabrication | |
FR2520391A1 (en) | Prodn. of fibres-coated, multifilament thread for weaving etc. - contacts thread with fibres in circumferential channel of rotating guide wheel | |
BE567586A (it) | ||
FR2608642A1 (fr) | Procede et dispositif de fabrication d'un fil renforce | |
CH188297A (fr) | Fil élastique et procédé pour le fabriquer. | |
EP0083897A1 (fr) | Procédé, système et installation de reprise d'une mèche de matière fibreuse après traitement humide de celle-ci | |
FR2635339A1 (fr) | Procede de filature du type a bouts liberes, et dispositif pour mettre en oeuvre ce procede | |
BE540261A (it) | ||
BE823788A (fr) | Procede et appareil pour produire du fil a tapis antistatique. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |