EP2669229A3 - Package discharging device and yarn winding machine - Google Patents

Package discharging device and yarn winding machine Download PDF

Info

Publication number
EP2669229A3
EP2669229A3 EP13165532.6A EP13165532A EP2669229A3 EP 2669229 A3 EP2669229 A3 EP 2669229A3 EP 13165532 A EP13165532 A EP 13165532A EP 2669229 A3 EP2669229 A3 EP 2669229A3
Authority
EP
European Patent Office
Prior art keywords
package
contact
discharging device
section
winding machine
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
Application number
EP13165532.6A
Other languages
German (de)
French (fr)
Other versions
EP2669229B1 (en
EP2669229A2 (en
Inventor
Yoshihiro Kino
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
Application filed by Murata Machinery Ltd filed Critical Murata Machinery Ltd
Publication of EP2669229A2 publication Critical patent/EP2669229A2/en
Publication of EP2669229A3 publication Critical patent/EP2669229A3/en
Application granted granted Critical
Publication of EP2669229B1 publication Critical patent/EP2669229B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
    • B65H67/0405—Arrangements for removing completed take-up packages or for loading an empty core
    • B65H67/0411—Arrangements for removing completed take-up packages or for loading an empty core for removing completed take-up packages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/22—Automatic winding machines, i.e. machines with servicing units for automatically performing end-finding, interconnecting of successive lengths of material, controlling and fault-detecting of the running material and replacing or removing of full or empty cores
    • B65H54/26—Automatic winding machines, i.e. machines with servicing units for automatically performing end-finding, interconnecting of successive lengths of material, controlling and fault-detecting of the running material and replacing or removing of full or empty cores having one or more servicing units moving along a plurality of fixed winding units
    • 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

Abstract

A package discharging device (100) discharges a package (30) having a winding tube held by a holding section. The package discharging device (100) includes a package contact section that comes into contact with an outer periphery (30a) of the package (30), a first moving section that moves the package contact section and brings the package contact section into contact with the outer periphery (30a) of the package (30), and a pressure adjusting section (140) that adjusts a pressing force applied to the package (30) when the package contact section is in contact with the outer periphery (30a) of the package (30).
EP13165532.6A 2012-05-31 2013-04-26 Package discharging device and yarn winding machine Not-in-force EP2669229B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012124449A JP2013249160A (en) 2012-05-31 2012-05-31 Package discharge device and yarn winding machine

Publications (3)

Publication Number Publication Date
EP2669229A2 EP2669229A2 (en) 2013-12-04
EP2669229A3 true EP2669229A3 (en) 2014-12-03
EP2669229B1 EP2669229B1 (en) 2017-01-04

Family

ID=48446044

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13165532.6A Not-in-force EP2669229B1 (en) 2012-05-31 2013-04-26 Package discharging device and yarn winding machine

Country Status (3)

Country Link
EP (1) EP2669229B1 (en)
JP (1) JP2013249160A (en)
CN (1) CN103449259B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019008421A1 (en) * 2017-07-05 2019-01-10 Patel Brij Auto doffing system for draw texturing machines and air texturing machines
JP2019059601A (en) * 2017-09-27 2019-04-18 村田機械株式会社 Yarn winding machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4541577A (en) * 1983-01-25 1985-09-17 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method of transferring yarn packages in a spinning frame
DE102007036696A1 (en) * 2007-08-03 2009-02-05 Oerlikon Textile Gmbh & Co. Kg Rotatable coupling consists of coupling body with ceiling hook and suspension hook for holding light
EP2441720A2 (en) * 2010-10-18 2012-04-18 Murata Machinery, Ltd. Doffer and yarn winding apparatus including the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6122929Y2 (en) 1980-07-05 1986-07-09
JPS5961161U (en) 1982-10-13 1984-04-21 株式会社豊田自動織機製作所 Guide device for discharge package in spinning machine
JPS59137521A (en) * 1983-01-26 1984-08-07 Toyoda Autom Loom Works Ltd Transfer of package in spinning machinery
JPH03120171U (en) 1990-03-22 1991-12-10
JP3203961B2 (en) * 1994-06-13 2001-09-04 村田機械株式会社 Tube supply device for winder winding
JP3952023B2 (en) * 2004-02-06 2007-08-01 村田機械株式会社 Textile machinery

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4541577A (en) * 1983-01-25 1985-09-17 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method of transferring yarn packages in a spinning frame
DE102007036696A1 (en) * 2007-08-03 2009-02-05 Oerlikon Textile Gmbh & Co. Kg Rotatable coupling consists of coupling body with ceiling hook and suspension hook for holding light
EP2441720A2 (en) * 2010-10-18 2012-04-18 Murata Machinery, Ltd. Doffer and yarn winding apparatus including the same

Also Published As

Publication number Publication date
EP2669229B1 (en) 2017-01-04
CN103449259A (en) 2013-12-18
CN103449259B (en) 2017-05-03
JP2013249160A (en) 2013-12-12
EP2669229A2 (en) 2013-12-04

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