EP2573232A3 - Apparatus for joining a yarn, and yarn winding machine and unit including same - Google Patents

Apparatus for joining a yarn, and yarn winding machine and unit including same Download PDF

Info

Publication number
EP2573232A3
EP2573232A3 EP12179420.0A EP12179420A EP2573232A3 EP 2573232 A3 EP2573232 A3 EP 2573232A3 EP 12179420 A EP12179420 A EP 12179420A EP 2573232 A3 EP2573232 A3 EP 2573232A3
Authority
EP
European Patent Office
Prior art keywords
yarn
spun yarn
joining
spun
unit including
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Withdrawn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
EP12179420.0A
Other languages
German (de)
French (fr)
Other versions
EP2573232A2 (en
Inventor
Kenichi Ueda
Shuji Yamada
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 EP2573232A2 publication Critical patent/EP2573232A2/en
Publication of EP2573232A3 publication Critical patent/EP2573232A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
    • 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
    • B65H51/20—Devices for temporarily storing filamentary material during forwarding, e.g. for buffer storage
    • B65H51/22—Reels or cages, e.g. cylindrical, with storing and forwarding surfaces provided by rollers or bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/06—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to presence of irregularities in running material, e.g. for severing the material at irregularities ; Control of the correct working of the yarn cleaner
    • B65H63/062—Electronic slub detector
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H69/00—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device
    • B65H69/06—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device by splicing
    • B65H69/061—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device by splicing using pneumatic means
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H15/00—Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing
    • 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 yarn joining device (43) is adapted to perform a yarn joining operation to join a spun yarn (10) between a spinning device and a package. A yarn-path regulating member (yarn guiding levers 96 and yarn controlling levers 98) is adapted to move between a position of making contact with the spun yarn (10) to bend the spun yarn (10) and a position of releasing the spun yarn (10) . A control section is adapted to control the yarn-path regulating member to make contact with the spun yarn (10) to bend the spun yarn (10) during the yarn joining operation, and to maintain bending of the spun yarn (10) after completion of the yarn joining operation and until at least winding of the spun yarn (10) by the winding device is started.
EP12179420.0A 2011-09-21 2012-08-06 Apparatus for joining a yarn, and yarn winding machine and unit including same Withdrawn EP2573232A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011206508A JP2013067475A (en) 2011-09-21 2011-09-21 Yarn winding machine and yarn winding unit

Publications (2)

Publication Number Publication Date
EP2573232A2 EP2573232A2 (en) 2013-03-27
EP2573232A3 true EP2573232A3 (en) 2016-12-21

Family

ID=46603792

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12179420.0A Withdrawn EP2573232A3 (en) 2011-09-21 2012-08-06 Apparatus for joining a yarn, and yarn winding machine and unit including same

Country Status (3)

Country Link
EP (1) EP2573232A3 (en)
JP (1) JP2013067475A (en)
CN (1) CN103010849B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015174760A (en) * 2014-03-18 2015-10-05 村田機械株式会社 Thread piecing device, take-up unit, and textile machine
JP2016102005A (en) 2014-11-28 2016-06-02 村田機械株式会社 Yarn splicing device, yarn winding machine and yarn splicing method
JP2016175734A (en) * 2015-03-19 2016-10-06 村田機械株式会社 Untwisting pipe member and piecing device comprising the same
JP2016196352A (en) * 2015-04-06 2016-11-24 村田機械株式会社 Yarn-end guiding device for yarn feeding bobbin end and bobbin preparation system
CN105951224A (en) * 2016-04-22 2016-09-21 东华大学 Joint shearing device cooperated with gluing method and shearing method
EP3378979A1 (en) * 2017-03-22 2018-09-26 Murata Machinery, Ltd. Spinning machine
DE102017129582A1 (en) * 2017-12-12 2019-06-13 Saurer Spinning Solutions Gmbh & Co. Kg Yarn splicing device for a textile machine
JP2020117366A (en) * 2019-01-24 2020-08-06 村田機械株式会社 Yarn splicing device and yarn winding device
CN110258015B (en) * 2019-05-07 2020-10-16 安徽新虹纺织有限公司 Automatic textile bobbin replacing equipment for textile production
DE102019116671A1 (en) * 2019-06-19 2020-12-24 Maschinenfabrik Rieter Ag Spinning machine and method for operating a spinning station of a spinning machine
CN110577114B (en) * 2019-10-10 2024-03-15 上海枭腾纺织科技有限公司 Full-automatic intelligent knotter
JP2021123425A (en) * 2020-01-31 2021-08-30 村田機械株式会社 Yarn winder
CN112080822A (en) * 2020-10-20 2020-12-15 陕西华燕航空仪表有限公司 Splicer pushes out recovery unit
IT202100020750A1 (en) * 2021-08-02 2023-02-02 Mesdan Spa EQUIPMENT FOR PNEUMATIC KNOTLESS JOINT OF THREAD OR YARN ENDS TO BE INSTALLED ON TEXTILE MACHINES, IN PARTICULAR ON AUTOMATIC WINDING MACHINES.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4263775A (en) * 1979-01-23 1981-04-28 Murata Kikai Kabushiki Kaisha Method and apparatus for splicing spun yarns
US4877194A (en) * 1987-04-22 1989-10-31 Murata Kikai Kabushiki Kaisha Method for preventing defective splicing for automatic winders
EP2169096A1 (en) * 2008-09-29 2010-03-31 Murata Machinery Ltd. Spinning machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6426742A (en) * 1987-07-21 1989-01-30 Murata Machinery Ltd Ending method in spinning frame
JPH03206136A (en) * 1990-01-05 1991-09-09 Murata Mach Ltd Ending method in spinning frame
JP3575367B2 (en) 2000-01-18 2004-10-13 村田機械株式会社 Piecing device
JP3952023B2 (en) 2004-02-06 2007-08-01 村田機械株式会社 Textile machinery
JP2010174405A (en) * 2009-01-29 2010-08-12 Murata Machinery Ltd Yarn end catching device and spinning machine including the same
DE102009024037A1 (en) * 2009-06-05 2010-12-09 Oerlikon Textile Gmbh & Co. Kg Method for eliminating thread interruption in work station of cross-winding machine, involves inserting under and upper threads in suction nozzle and inserted lever while pivoting suction nozzle downwardly in thread joining device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4263775A (en) * 1979-01-23 1981-04-28 Murata Kikai Kabushiki Kaisha Method and apparatus for splicing spun yarns
US4877194A (en) * 1987-04-22 1989-10-31 Murata Kikai Kabushiki Kaisha Method for preventing defective splicing for automatic winders
EP2169096A1 (en) * 2008-09-29 2010-03-31 Murata Machinery Ltd. Spinning machine

Also Published As

Publication number Publication date
JP2013067475A (en) 2013-04-18
CN103010849A (en) 2013-04-03
CN103010849B (en) 2016-09-28
EP2573232A2 (en) 2013-03-27

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