EP2636624A3 - Take-up apparatus - Google Patents

Take-up apparatus Download PDF

Info

Publication number
EP2636624A3
EP2636624A3 EP13157171.3A EP13157171A EP2636624A3 EP 2636624 A3 EP2636624 A3 EP 2636624A3 EP 13157171 A EP13157171 A EP 13157171A EP 2636624 A3 EP2636624 A3 EP 2636624A3
Authority
EP
European Patent Office
Prior art keywords
threading
winding
bobbins
godet
yarns
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Withdrawn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
EP13157171.3A
Other languages
German (de)
French (fr)
Other versions
EP2636624A2 (en
Inventor
Kinzo Hashimoto
Futoshi Kitayama
Tetsuya Hori
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.)
TMT Machinery Inc
Original Assignee
TMT Machinery Inc
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 TMT Machinery Inc filed Critical TMT Machinery Inc
Publication of EP2636624A2 publication Critical patent/EP2636624A2/en
Publication of EP2636624A3 publication Critical patent/EP2636624A3/en
Withdrawn legal-status Critical Current

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
    • B65H51/02—Rotary devices, e.g. with helical forwarding surfaces
    • B65H51/04—Rollers, pulleys, capstans, or intermeshing rotary elements
    • B65H51/06—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate singly
    • 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
    • B65H51/32—Supporting or driving arrangements for forwarding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00—Guides for filamentary materials; Supports therefor
    • B65H57/003—Arrangements for threading or unthreading the guide
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D13/00—Complete machines for producing artificial threads
    • D01D13/02—Elements of machines in combination
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D7/00—Collecting the newly-spun products
    • 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
    • B65H2701/313—Synthetic polymer threads
    • B65H2701/3132—Synthetic polymer threads extruded from spinnerets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Forwarding And Storing Of Filamentary Material (AREA)
  • Winding Filamentary Materials (AREA)

Abstract

[OBJECT] A take-up apparatus is provided such that an air nozzle is not provided in a yarn path leading from a melt spinning machine to a godet roller, but filaments are not wound around the godet roller.
[MEANS OF REALIZING THE OBJECT] A take-up apparatus (100) includes a melt spinning machine (10) configured to spin filaments (F), a godet roller group (20) configured to feed yarns (Y) made by combining the filaments (F), and a take-up winder (30) configured to wind the yarns (Y) fed from the godet roller group (20) around bobbins (B). While a yarn threading operation is performed on godet rollers (21) and (22), a circumferential speed of the godet rollers (21) and (22) forming the godet roller group (20) is set to a threading speed (Vs) lower than a circumferential speed in a winding period (Pw) and is increased to a winding speed (Vw) after the threading on the godet rollers (21) and (22) is completed and before winding of the yarns (Y) through a threading on the bobbins (B) is started. A circumferential speed of the bobbins (B) is increased to the winding speed (Vw) before the winding of the yarns (Y) through the threading on the bobbins (B) is started.
EP13157171.3A 2012-03-07 2013-02-28 Take-up apparatus Withdrawn EP2636624A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012050934A JP2013184781A (en) 2012-03-07 2012-03-07 Yarn take-up apparatus

Publications (2)

Publication Number Publication Date
EP2636624A2 EP2636624A2 (en) 2013-09-11
EP2636624A3 true EP2636624A3 (en) 2014-09-24

Family

ID=47790048

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13157171.3A Withdrawn EP2636624A3 (en) 2012-03-07 2013-02-28 Take-up apparatus

Country Status (4)

Country Link
EP (1) EP2636624A3 (en)
JP (1) JP2013184781A (en)
CN (1) CN103305943A (en)
IN (1) IN2013DE00579A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6211379B2 (en) * 2013-10-16 2017-10-11 Ｔｍｔマシナリー株式会社 Spinning winder
JP6756573B2 (en) * 2015-10-30 2020-09-16 Ｔｍｔマシナリー株式会社 Automatic thread hooker
JP6829044B2 (en) * 2016-10-20 2021-02-10 Ｔｍｔマシナリー株式会社 Threading robot
CN109137108A (en) * 2018-08-29 2019-01-04 江苏鑫博高分子材料有限公司 Shell silk device and its stripping silk method
CN115140615A (en) * 2022-06-28 2022-10-04 新乡化纤股份有限公司 Process control method for improving winding and spinning-in efficiency of spandex fiber

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4735929B1 (en) * 1969-08-12 1972-09-09
JPS63159512A (en) * 1986-12-17 1988-07-02 Teijin Ltd Winding of high-speed yarn
DE10309966A1 (en) * 2002-03-27 2003-10-09 Barmag Barmer Maschf Melt spinning assembly control reduces the speed of the spinning pump drive and filament treatment stages during splicing and joining, to allow for bobbin changes and filament break repairs with minimum wastage
EP2407408A2 (en) * 2010-07-13 2012-01-18 TMT Machinery, Inc. Filament yarn winding apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5947413A (en) 1982-09-10 1984-03-17 Toray Ind Inc Spinning
JPS61199577U (en) * 1985-06-04 1986-12-13
JPH0781203B2 (en) * 1985-10-25 1995-08-30 東レ株式会社 Yarn hooking start method for high-speed synthetic fiber winder
JP5368061B2 (en) 2008-11-13 2013-12-18 Ｔｍｔマシナリー株式会社 Spinning and winding equipment
JP5600437B2 (en) 2010-01-15 2014-10-01 Ｔｍｔマシナリー株式会社 Spinning and winding equipment
JP5479964B2 (en) * 2010-03-18 2014-04-23 Ｔｍｔマシナリー株式会社 Spinning winding equipment and yarn winding method in spinning winding equipment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4735929B1 (en) * 1969-08-12 1972-09-09
JPS63159512A (en) * 1986-12-17 1988-07-02 Teijin Ltd Winding of high-speed yarn
DE10309966A1 (en) * 2002-03-27 2003-10-09 Barmag Barmer Maschf Melt spinning assembly control reduces the speed of the spinning pump drive and filament treatment stages during splicing and joining, to allow for bobbin changes and filament break repairs with minimum wastage
EP2407408A2 (en) * 2010-07-13 2012-01-18 TMT Machinery, Inc. Filament yarn winding apparatus

Also Published As

Publication number Publication date
JP2013184781A (en) 2013-09-19
EP2636624A2 (en) 2013-09-11
CN103305943A (en) 2013-09-18
IN2013DE00579A (en) 2015-06-26

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