EP2366649A3 - Yarn winding machine - Google Patents

Yarn winding machine Download PDF

Info

Publication number
EP2366649A3
EP2366649A3 EP11156725A EP11156725A EP2366649A3 EP 2366649 A3 EP2366649 A3 EP 2366649A3 EP 11156725 A EP11156725 A EP 11156725A EP 11156725 A EP11156725 A EP 11156725A EP 2366649 A3 EP2366649 A3 EP 2366649A3
Authority
EP
European Patent Office
Prior art keywords
contact roller
package
winding machine
yarn winding
yarn
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.)
Withdrawn
Application number
EP11156725A
Other languages
German (de)
French (fr)
Other versions
EP2366649A2 (en
Inventor
Yasunobu Tanigawa
Katsufumi Muta
Tetsuya Namikawa
Hideshige Mori
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.)
Murata Machinery Ltd
Original Assignee
Murata Machinery Ltd
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
Priority to JP2010060890A priority Critical patent/JP2011195216A/en
Application filed by Murata Machinery Ltd filed Critical Murata Machinery Ltd
Publication of EP2366649A2 publication Critical patent/EP2366649A2/en
Publication of EP2366649A3 publication Critical patent/EP2366649A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00Winding, coiling, or depositing filamentary material
    • B65H54/02Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/10Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers
    • B65H54/103Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers forming frusto-conical packages or forming packages on frusto-conical bobbins, tubes, cores or formers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00Winding, coiling, or depositing filamentary material
    • B65H54/02Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/28Traversing devices; Package-shaping arrangements
    • B65H54/2827Traversing devices with a pivotally mounted guide arm
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00Winding, coiling, or depositing filamentary material
    • B65H54/02Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40Arrangements for rotating packages
    • B65H54/42Arrangements for rotating packages in which the package, core, or former is rotated by frictional contact of its periphery with a driving surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00Winding, coiling, or depositing filamentary material
    • B65H54/02Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40Arrangements for rotating packages
    • B65H54/44Arrangements for rotating packages in which the package, core, or former is engaged with, or secured to, a driven member rotatable about the axis of the package
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00Winding, coiling, or depositing filamentary material
    • B65H54/02Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40Arrangements for rotating packages
    • B65H54/46Package drive drums
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/31Textiles threads or artificial strands of filaments

Abstract

An automatic winder includes a cradle, a contact roller (29) and a traverse device. The cradle rotatably supports a winding bobbin (22) around which a yarn is wound into a package (30). The contact roller (29) rotates while making contact with the package (30). The traverse device is provided independently from the contact roller (29), and traverses the yarn with respect to a surface of the package (30). The contact roller 29 is formed as a taper shape. A larger and smaller diameter ratio (d2/d1) of the contact roller (29) is smaller than a larger and smaller diameter ratio (D2/D1) of the winding bobbin (22).
EP11156725A 2010-03-17 2011-03-03 Yarn winding machine Withdrawn EP2366649A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010060890A JP2011195216A (en) 2010-03-17 2010-03-17 Yarn winding machine

Publications (2)

Publication Number Publication Date
EP2366649A2 EP2366649A2 (en) 2011-09-21
EP2366649A3 true EP2366649A3 (en) 2012-04-18

Family

ID=44088989

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11156725A Withdrawn EP2366649A3 (en) 2010-03-17 2011-03-03 Yarn winding machine

Country Status (3)

Country Link
EP (1) EP2366649A3 (en)
JP (1) JP2011195216A (en)
CN (2) CN201961898U (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013067469A (en) * 2011-09-21 2013-04-18 Murata Machinery Ltd Yarn winding device
PL3134341T3 (en) * 2014-04-25 2018-09-28 Nv Bekaert Sa Conical winding of elongated material
CN105383996B (en) * 2015-11-09 2018-08-03 浙江日发纺织机械股份有限公司 A kind of pneumatic thread winding feed carrier

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE515369C (en) * 1929-10-26 1930-12-31 Barmag Barmer Maschf Floor twister, especially for rayon
DE562971C (en) * 1929-01-31 1932-11-01 Barmag Barmer Maschf Floor twister, especially for rayon
US2171758A (en) * 1938-02-08 1939-09-05 Foster Machine Co Winding machine
GB742416A (en) * 1952-06-07 1955-12-30 Schweiter Ag Maschf Device for winding cross wound bobbins
DE4330647A1 (en) * 1993-09-10 1995-03-16 Schlafhorst & Co W Winding apparatus
EP0950631A1 (en) * 1998-02-14 1999-10-20 Volkmann GmbH & Co. Method and device for winding conical bobbins
DE19858548A1 (en) * 1998-12-18 2000-06-21 Schlafhorst & Co W Electromechanical drive for the reciprocating yarn guide for winding cross wound bobbins has a structured air gap with magnetic field lines through it acting on a coil at the yarn guide
DE102008015907A1 (en) * 2008-03-27 2009-10-01 Oerlikon Textile Gmbh & Co. Kg Method for controlling traversing device in conical cross wound bobbin winding device in textile machine, involves approximating value of modified conicity factor to value of conicity factor determined before designing bobbin

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0723759U (en) * 1993-10-05 1995-05-02 村田機械株式会社 Winding device
JP3049259U (en) 1997-11-28 1998-06-09 八重洲無線株式会社 Keyboard structure
DE10253527A1 (en) * 2002-11-16 2004-05-27 Saurer Gmbh & Co. Kg Bobbin winder, to produce cross wound bobbins, has a friction roller against the bobbin with a core fitted with underpressure channels and suction openings at the rotating mantle to prevent hairy bobbin flanks
JP2006298499A (en) 2005-04-15 2006-11-02 Murata Mach Ltd Traversing device for thread

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE562971C (en) * 1929-01-31 1932-11-01 Barmag Barmer Maschf Floor twister, especially for rayon
DE515369C (en) * 1929-10-26 1930-12-31 Barmag Barmer Maschf Floor twister, especially for rayon
US2171758A (en) * 1938-02-08 1939-09-05 Foster Machine Co Winding machine
GB742416A (en) * 1952-06-07 1955-12-30 Schweiter Ag Maschf Device for winding cross wound bobbins
DE4330647A1 (en) * 1993-09-10 1995-03-16 Schlafhorst & Co W Winding apparatus
EP0950631A1 (en) * 1998-02-14 1999-10-20 Volkmann GmbH & Co. Method and device for winding conical bobbins
DE19858548A1 (en) * 1998-12-18 2000-06-21 Schlafhorst & Co W Electromechanical drive for the reciprocating yarn guide for winding cross wound bobbins has a structured air gap with magnetic field lines through it acting on a coil at the yarn guide
DE102008015907A1 (en) * 2008-03-27 2009-10-01 Oerlikon Textile Gmbh & Co. Kg Method for controlling traversing device in conical cross wound bobbin winding device in textile machine, involves approximating value of modified conicity factor to value of conicity factor determined before designing bobbin

Also Published As

Publication number Publication date
CN201961898U (en) 2011-09-07
EP2366649A2 (en) 2011-09-21
CN102190209A (en) 2011-09-21
JP2011195216A (en) 2011-10-06

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RIC1 Classification (correction)

Ipc: B65H 54/46 20060101AFI20120312BHEP

Ipc: B65H 54/42 20060101ALI20120312BHEP

Ipc: B65H 54/28 20060101ALI20120312BHEP

Ipc: B65H 54/10 20060101ALI20120312BHEP

Ipc: B65H 54/44 20060101ALI20120312BHEP

17P Request for examination filed

Effective date: 20120507

17Q First examination report

Effective date: 20121008

18W Withdrawn

Effective date: 20121022