FR2380212A1 - Bobinoir a entrainement tangentiel - Google Patents
Bobinoir a entrainement tangentielInfo
- Publication number
- FR2380212A1 FR2380212A1 FR7803522A FR7803522A FR2380212A1 FR 2380212 A1 FR2380212 A1 FR 2380212A1 FR 7803522 A FR7803522 A FR 7803522A FR 7803522 A FR7803522 A FR 7803522A FR 2380212 A1 FR2380212 A1 FR 2380212A1
- Authority
- FR
- France
- Prior art keywords
- yarn
- tangential drive
- filling
- speed
- state
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H51/00—Forwarding filamentary material
- B65H51/30—Devices controlling the forwarding speed to synchronise with supply, treatment, or take-up apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Warping, Beaming, Or Leasing (AREA)
Abstract
La présente invention concerne un bobinoir à entraînement tangentiel comportant un accumulateur de fil intercalé entre un dispositif d'alimentation en fil et le tambour rouleur. L'état de remplissage de l'accumulateur de fil détermine la vitesse du rouleur, de façon que cet état de remplissage soit toujours compris entre deux limites pour assurer un enroulement continu du fil formant la bobine, ladite vitesse ayant deux valeurs déterminées définies par exemple par deux roues intermédiaires de diamètres différents. Ce bobinoir est utilisé en particulier en liaison avec une machine de filature à fibres liberées.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2706018A DE2706018C2 (de) | 1977-02-12 | 1977-02-12 | Spulvorrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2380212A1 true FR2380212A1 (fr) | 1978-09-08 |
Family
ID=6001036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7803522A Pending FR2380212A1 (fr) | 1977-02-12 | 1978-02-08 | Bobinoir a entrainement tangentiel |
Country Status (8)
Country | Link |
---|---|
US (1) | US4168037A (fr) |
BR (1) | BR7800702A (fr) |
CH (1) | CH624909A5 (fr) |
DE (1) | DE2706018C2 (fr) |
FR (1) | FR2380212A1 (fr) |
GB (1) | GB1573869A (fr) |
IN (1) | IN148120B (fr) |
IT (1) | IT1092341B (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1980001272A1 (fr) * | 1978-12-14 | 1980-06-26 | Hollandse Signaalapparaten Bv | Procede pour enlever un fil roule autour d'un tampon et pour enrouler le fil en une bobine, et appareil d'application de ce procede |
EP0277717A1 (fr) * | 1987-01-16 | 1988-08-10 | Toray Engineering Co., Ltd. | Bobinoir de fil |
EP0284146A1 (fr) * | 1987-03-19 | 1988-09-28 | SAVIO S.p.A. | Procédé et dispositif pour le stockage et la reprise par intermittence de fil pendant le bobinage de bobines coniques alimentées en fil à vitesse constante |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3238375C1 (de) * | 1982-10-16 | 1983-12-29 | Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt | Vorrichtung zum Messen der auf einer Speicherwalze gespeicherten Fadenlaenge |
US4553709A (en) * | 1982-10-16 | 1985-11-19 | Schubert & Salzer | Yarn accumulator |
DE3238376C2 (de) * | 1982-10-16 | 1984-08-09 | Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt | Fadenspeicher |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2143037A1 (fr) * | 1971-06-19 | 1973-02-02 | Pavena Ag | |
DE2328993B1 (de) * | 1973-06-07 | 1974-08-22 | Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal | Aufspuleinrichtung |
US3860186A (en) * | 1968-12-09 | 1975-01-14 | Rieter Ag Maschf | Method and apparatus for winding yarn from open end spinning devices |
US3905560A (en) * | 1973-03-05 | 1975-09-16 | Bancroft & Sons Co J | Yarn winding mechanism |
FR2331506A1 (fr) * | 1975-11-12 | 1977-06-10 | Ts Osrodek Badawczo Rozwo | Procede perfectionne de renvidage de fil, dispositif pour l'application de ce procede |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3300830A (en) * | 1965-06-29 | 1967-01-31 | Fiber Industries Inc | Apparatus for uniformly crimping filaments |
US3357649A (en) * | 1965-08-12 | 1967-12-12 | David And David Inc | Speed control means |
US3844504A (en) * | 1972-04-05 | 1974-10-29 | Lawson Hemphill | Method and apparatus for handling yarn |
US4019691A (en) * | 1975-11-10 | 1977-04-26 | Centralny Osrodek Badawxzorozwojowy Maszyn Wlokienniczych "Centamatex" | Method and apparatus for winding yarn onto a cross-and-cone wound bobbin |
-
1977
- 1977-02-12 DE DE2706018A patent/DE2706018C2/de not_active Expired
-
1978
- 1978-02-02 US US05/874,621 patent/US4168037A/en not_active Expired - Lifetime
- 1978-02-02 IT IT19902/78A patent/IT1092341B/it active
- 1978-02-03 BR BR7800702A patent/BR7800702A/pt unknown
- 1978-02-08 FR FR7803522A patent/FR2380212A1/fr active Pending
- 1978-02-09 IN IN152/CAL/78A patent/IN148120B/en unknown
- 1978-02-10 CH CH149578A patent/CH624909A5/de not_active IP Right Cessation
- 1978-02-13 GB GB5662/78A patent/GB1573869A/en not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3860186A (en) * | 1968-12-09 | 1975-01-14 | Rieter Ag Maschf | Method and apparatus for winding yarn from open end spinning devices |
FR2143037A1 (fr) * | 1971-06-19 | 1973-02-02 | Pavena Ag | |
US3905560A (en) * | 1973-03-05 | 1975-09-16 | Bancroft & Sons Co J | Yarn winding mechanism |
DE2328993B1 (de) * | 1973-06-07 | 1974-08-22 | Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal | Aufspuleinrichtung |
FR2331506A1 (fr) * | 1975-11-12 | 1977-06-10 | Ts Osrodek Badawczo Rozwo | Procede perfectionne de renvidage de fil, dispositif pour l'application de ce procede |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1980001272A1 (fr) * | 1978-12-14 | 1980-06-26 | Hollandse Signaalapparaten Bv | Procede pour enlever un fil roule autour d'un tampon et pour enrouler le fil en une bobine, et appareil d'application de ce procede |
EP0277717A1 (fr) * | 1987-01-16 | 1988-08-10 | Toray Engineering Co., Ltd. | Bobinoir de fil |
US4953800A (en) * | 1987-01-16 | 1990-09-04 | Toray Engineering Co., Ltd. | Yarn winding device |
EP0284146A1 (fr) * | 1987-03-19 | 1988-09-28 | SAVIO S.p.A. | Procédé et dispositif pour le stockage et la reprise par intermittence de fil pendant le bobinage de bobines coniques alimentées en fil à vitesse constante |
US4854512A (en) * | 1987-03-19 | 1989-08-08 | Savio, S.P.A. | Method and device for intermittently storing and returning yarn during the winding of conical bobbins fed with yarn at constant speed |
Also Published As
Publication number | Publication date |
---|---|
BR7800702A (pt) | 1978-09-12 |
IN148120B (fr) | 1980-10-25 |
DE2706018C2 (de) | 1979-04-26 |
DE2706018B1 (de) | 1978-08-17 |
GB1573869A (en) | 1980-08-28 |
IT1092341B (it) | 1985-07-06 |
IT7819902A0 (it) | 1978-02-02 |
CH624909A5 (fr) | 1981-08-31 |
US4168037A (en) | 1979-09-18 |
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