FR2463208A1 - Rotor de retordage et de formage pour metier a filer sans broches - Google Patents
Rotor de retordage et de formage pour metier a filer sans broches Download PDFInfo
- Publication number
- FR2463208A1 FR2463208A1 FR7920668A FR7920668A FR2463208A1 FR 2463208 A1 FR2463208 A1 FR 2463208A1 FR 7920668 A FR7920668 A FR 7920668A FR 7920668 A FR7920668 A FR 7920668A FR 2463208 A1 FR2463208 A1 FR 2463208A1
- Authority
- FR
- France
- Prior art keywords
- disc
- twisting
- radial slots
- fibers
- slots
- 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
Links
- 238000009987 spinning Methods 0.000 title claims abstract description 14
- 230000003247 decreasing effect Effects 0.000 title 1
- 230000001154 acute effect Effects 0.000 claims description 3
- 239000000835 fiber Substances 0.000 abstract description 27
- 230000009471 action Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 210000002268 wool Anatomy 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000002657 fibrous material Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007383 open-end spinning Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 240000000491 Corchorus aestuans Species 0.000 description 1
- 235000011777 Corchorus aestuans Nutrition 0.000 description 1
- 235000010862 Corchorus capsularis Nutrition 0.000 description 1
- 240000006240 Linum usitatissimum Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
- D01H4/04—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques imparting twist by contact of fibres with a running surface
- D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor
- D01H4/10—Rotors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7920668A FR2463208A1 (fr) | 1979-08-14 | 1979-08-14 | Rotor de retordage et de formage pour metier a filer sans broches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7920668A FR2463208A1 (fr) | 1979-08-14 | 1979-08-14 | Rotor de retordage et de formage pour metier a filer sans broches |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2463208A1 true FR2463208A1 (fr) | 1981-02-20 |
| FR2463208B1 FR2463208B1 (OSRAM) | 1983-11-10 |
Family
ID=9228842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7920668A Granted FR2463208A1 (fr) | 1979-08-14 | 1979-08-14 | Rotor de retordage et de formage pour metier a filer sans broches |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2463208A1 (OSRAM) |
-
1979
- 1979-08-14 FR FR7920668A patent/FR2463208A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2463208B1 (OSRAM) | 1983-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0085017B1 (fr) | Dispositif pour étirer, condenser et transporter une mèche de fibres lors d'une opération de filature | |
| CA1168147A (fr) | Dispositif pour la coupe de fils continus, notamment de fils de verre | |
| FR2461040A1 (fr) | Procede et dispositif pour l'obtention d'un fil presentant sur sa longueur des zones de torsion alternativement de sens inverse | |
| FR2504945A1 (fr) | Procede et dispositif pour la filature a fibres liberees | |
| EP2706137B1 (fr) | Dispositif et procédé pour étaler un câble de fibres ou de fils de carbone | |
| FR2463208A1 (fr) | Rotor de retordage et de formage pour metier a filer sans broches | |
| EP1589132B1 (fr) | Carde comportant un organe de transfert rotatif aspirant | |
| CH616712A5 (OSRAM) | ||
| FR2751992A1 (fr) | Procede et dispositif de filage a bouts libres de fil | |
| EP0745709B1 (fr) | Fibres de lin en bourre et procédé de préparation | |
| CH626124A5 (OSRAM) | ||
| EP2418308B1 (fr) | Procédé et dispositif de texturation de fils pour tapis ou moquette, en amont d'une unité de traitement thermique | |
| FR2825693A1 (fr) | Plateau tournant de depot de rubans de fibres en sortie de bancs d'etirage ou cardes | |
| FR2535740A1 (fr) | Procede pour le filage centrifuge de fibres ayant des proprietes specifiques et dispositif pour l'application de ce procede | |
| FR2462498A1 (fr) | Rotor a retordre et a former pour metier a filer sans broches | |
| FR2635339A1 (fr) | Procede de filature du type a bouts liberes, et dispositif pour mettre en oeuvre ce procede | |
| FR2667618A1 (fr) | Procede pour l'obtention d'un file de fibres et dispositif pour sa mise en óoeuvre. | |
| BE441780A (OSRAM) | ||
| BE1006177A3 (fr) | Dispositif pour la production d'un fil. | |
| BE455603A (OSRAM) | ||
| FR2608642A1 (fr) | Procede et dispositif de fabrication d'un fil renforce | |
| FR2466523A3 (fr) | Organe de torsion pour dispositif de filage a bout libre | |
| FR2465018A1 (fr) | Procede de separation des fibres de matiere fibreuse lors d'un filage et dispositif pour la mise en oeuvre de ce procede | |
| BE524008A (OSRAM) | ||
| FR2903124A1 (fr) | Dispositif de traitement par brossage d'une nappe de tiges de plantes a fibres,notamment de lin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |