IT8821380A0 - Dispositivo regolatore della velocita' di avvolgimento del filato nella confezione di rocche coniche in un filatoio a rotore - Google Patents

Dispositivo regolatore della velocita' di avvolgimento del filato nella confezione di rocche coniche in un filatoio a rotore

Info

Publication number
IT8821380A0
IT8821380A0 IT8821380A IT2138088A IT8821380A0 IT 8821380 A0 IT8821380 A0 IT 8821380A0 IT 8821380 A IT8821380 A IT 8821380A IT 2138088 A IT2138088 A IT 2138088A IT 8821380 A0 IT8821380 A0 IT 8821380A0
Authority
IT
Italy
Prior art keywords
packs
yarn
conical
regulating
making
Prior art date
Application number
IT8821380A
Other languages
English (en)
Other versions
IT1226928B (it
Inventor
Luigi Colli
Francesco Ferro
Sergio Montali
Original Assignee
Savio Spa
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 Savio Spa filed Critical Savio Spa
Priority to IT8821380A priority Critical patent/IT1226928B/it
Publication of IT8821380A0 publication Critical patent/IT8821380A0/it
Priority to US07/375,693 priority patent/US4969608A/en
Priority to DE89201791T priority patent/DE68907144T2/de
Priority to EP89201791A priority patent/EP0351002B1/en
Priority to CS894276A priority patent/CS427689A2/cs
Application granted granted Critical
Publication of IT1226928B publication Critical patent/IT1226928B/it

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
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
    • B65H59/36—Floating elements compensating for irregularities in supply or take-up of material
    • 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
    • B65H59/382—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 using mechanical means
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
IT8821380A 1988-07-15 1988-07-15 Dispositivo regolatore della velocita' di avvolgimento del filato nella confezione di rocche coniche in un filatoio a rotore IT1226928B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT8821380A IT1226928B (it) 1988-07-15 1988-07-15 Dispositivo regolatore della velocita' di avvolgimento del filato nella confezione di rocche coniche in un filatoio a rotore
US07/375,693 US4969608A (en) 1988-07-15 1989-07-05 Device for regulating the yarn winding speed in the formation of conical bobbins in a rotor spinning machine
DE89201791T DE68907144T2 (de) 1988-07-15 1989-07-06 Vorrichtung zur Regelung der Garnwickelgeschwindigkeit bei der Bildung konischer Spulen auf Rotationsspinnmaschinen.
EP89201791A EP0351002B1 (en) 1988-07-15 1989-07-06 Device for regulating the yarn windings speed in the formation of conical bobbins in a rotor spinning machine
CS894276A CS427689A2 (en) 1988-07-15 1989-07-13 Device for yarn winding speed control on cross-wound cone in a machine with spinning rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8821380A IT1226928B (it) 1988-07-15 1988-07-15 Dispositivo regolatore della velocita' di avvolgimento del filato nella confezione di rocche coniche in un filatoio a rotore

Publications (2)

Publication Number Publication Date
IT8821380A0 true IT8821380A0 (it) 1988-07-15
IT1226928B IT1226928B (it) 1991-02-22

Family

ID=11180931

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8821380A IT1226928B (it) 1988-07-15 1988-07-15 Dispositivo regolatore della velocita' di avvolgimento del filato nella confezione di rocche coniche in un filatoio a rotore

Country Status (5)

Country Link
US (1) US4969608A (it)
EP (1) EP0351002B1 (it)
CS (1) CS427689A2 (it)
DE (1) DE68907144T2 (it)
IT (1) IT1226928B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9317052U1 (de) * 1993-11-08 1994-01-13 W. Schlafhorst AG & Co, 41061 Mönchengladbach Antriebsrolle für den rotatorischen Friktionsantrieb einer Textilspule
US7163655B2 (en) * 2002-03-28 2007-01-16 Scimed Life Systems, Inc. Method and apparatus for extruding polymers employing microwave energy
CN100419143C (zh) * 2004-01-17 2008-09-17 无锡市宏源针织机械厂 横动导丝机构
DE102006001565A1 (de) * 2006-01-12 2007-07-19 Saurer Gmbh & Co. Kg Verfahren zum Aufspulen eines Fadens an einer Kreuzspulen herstellenden Textilmaschine sowie Kreuzspulen herstellende Textilmaschine
CN101195452B (zh) * 2006-12-04 2012-05-02 天津宏大纺织机械有限公司 筒子支撑架的升降装置
CN104375457B (zh) * 2013-01-29 2017-02-08 天津天纺生产力促进有限公司 一种用于减少细纱机纺纱纱线断头的控制方法及装置
CZ2017798A3 (cs) * 2017-12-13 2019-06-26 Rieter Cz S.R.O. Způsob řízení kompenzátoru rozdílu odtahové a navíjecí rychlosti příze při navíjení příze na cívku na pracovním místě dopřádacího stroje a zařízení k jeho provádění

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578795A (en) * 1968-07-12 1971-05-18 Utita Officine E Fonderie Di E Cop winder with controlled yarn tension
US3860186A (en) * 1968-12-09 1975-01-14 Rieter Ag Maschf Method and apparatus for winding yarn from open end spinning devices
DE2328993C2 (de) * 1973-06-07 1975-04-17 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Aufspuleinrichtung
FR2454991B1 (fr) * 1979-04-26 1985-06-28 Superba Sa Bobinoir pour bobiner des fils textiles sous une tension reglable
DE3422637A1 (de) * 1984-06-19 1985-12-19 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Textilmaschine mit mehreren spulstellen zum aufwinden eines mit konstanter geschwindigkeit zugefuehrten fadens auf eine konische kreuzspule

Also Published As

Publication number Publication date
DE68907144D1 (de) 1993-07-22
IT1226928B (it) 1991-02-22
EP0351002A3 (en) 1990-05-30
CS427689A2 (en) 1991-08-13
DE68907144T2 (de) 1993-10-28
US4969608A (en) 1990-11-13
EP0351002A2 (en) 1990-01-17
EP0351002B1 (en) 1993-06-16

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950717