EP2573256A3 - Spinning machine and spun yarn producing method - Google Patents

Spinning machine and spun yarn producing method Download PDF

Info

Publication number
EP2573256A3
EP2573256A3 EP12179703.9A EP12179703A EP2573256A3 EP 2573256 A3 EP2573256 A3 EP 2573256A3 EP 12179703 A EP12179703 A EP 12179703A EP 2573256 A3 EP2573256 A3 EP 2573256A3
Authority
EP
European Patent Office
Prior art keywords
spun yarn
additive
function
spinning machine
producing method
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Withdrawn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
EP12179703.9A
Other languages
German (de)
French (fr)
Other versions
EP2573256A2 (en
Inventor
Naotaka Sakamoto
Naritoshi Ota
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 EP2573256A2 publication Critical patent/EP2573256A2/en
Publication of EP2573256A3 publication Critical patent/EP2573256A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/11—Spinning by false-twisting
    • D01H1/115—Spinning by false-twisting using pneumatic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

A spinning machine (100) that produces a spun yarn (Y) by spinning fibers using whirling airflow includes an additive supplying device (3) that supplies an additive to air to apply a prescribed function to the spun yarn (Y). The additive supplying device (3) supplies the additive for applying at least one of an antibacterial function, an odor preventing function, an odor eliminating function, and an unwinding function to the spun yarn (Y). A volume of the additive to be supplied to the spun yarn (Y) is set to at least 0.01% and at most 0.2% of a weight of the produced spun yarn (Y) per unit length.
EP12179703.9A 2011-09-21 2012-08-08 Spinning machine and spun yarn producing method Withdrawn EP2573256A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011206505A JP2013067893A (en) 2011-09-21 2011-09-21 Spinning machine and method of producing spun yarn

Publications (2)

Publication Number Publication Date
EP2573256A2 EP2573256A2 (en) 2013-03-27
EP2573256A3 true EP2573256A3 (en) 2014-03-12

Family

ID=46750199

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12179703.9A Withdrawn EP2573256A3 (en) 2011-09-21 2012-08-08 Spinning machine and spun yarn producing method

Country Status (3)

Country Link
EP (1) EP2573256A3 (en)
JP (1) JP2013067893A (en)
CN (1) CN103014938A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103789891B (en) * 2013-12-30 2015-11-04 中原工学院 The powder of functional Rotor yarn applies servicing unit and processing method
CH709615A1 (en) * 2014-05-13 2015-11-13 Rieter Ag Maschf Spinning unit of an air spinning machine and operation of such.
JP2015224402A (en) * 2014-05-27 2015-12-14 村田機械株式会社 Spinning method, spinning machine and yarn
CH709748A1 (en) * 2014-06-12 2015-12-15 Rieter Ag Maschf Air-jet spinning machine and method for operating such.
JP2017002431A (en) * 2015-06-11 2017-01-05 村田機械株式会社 Spinning machine and spinning method
JP2018076607A (en) * 2016-11-07 2018-05-17 村田機械株式会社 Spinning machine and spinning method
JP2021113378A (en) * 2020-01-21 2021-08-05 村田機械株式会社 Air spinning machine
CN112626627B (en) * 2020-12-09 2021-11-12 山东精恒科技有限公司 Injection oiling mechanism and para-aramid fiber double-sided oiling device
CN113046875B (en) * 2021-01-29 2022-09-06 安徽省金士棉机有限责任公司 Ring spinning flaw product removing device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4064684A (en) * 1974-08-21 1977-12-27 Hollandse Signaalapparaten B.V. False twisting unit
DE4007389C1 (en) * 1990-03-08 1991-05-16 Zinser Textilmaschinen Gmbh, 7333 Ebersbach, De
FR2724947A1 (en) * 1994-09-28 1996-03-29 Vanhelle Michel Eugene Albert False torsion air appts. used for mfg. synthetic fibres
EP1655393A2 (en) * 2004-11-05 2006-05-10 Murata Kikai Kabushiki Kaisha Spinning device and method for detecting fiber accumulated state
EP2302114A2 (en) * 2009-09-18 2011-03-30 Murata Machinery, Ltd. Spinning machine
EP2450478A2 (en) * 2010-11-05 2012-05-09 Murata Machinery, Ltd. Spinning machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3538510B2 (en) * 1996-11-06 2004-06-14 株式会社フコク Equipment for manufacturing fiber industrial materials
JPH10147473A (en) * 1996-11-19 1998-06-02 Murata Mach Ltd Automatic winder
JP5162975B2 (en) 2007-06-21 2013-03-13 村田機械株式会社 Spinning equipment
JP2009242972A (en) * 2008-03-31 2009-10-22 Murata Mach Ltd Spinning apparatus
JP4940476B2 (en) 2008-05-01 2012-05-30 大原パラヂウム化学株式会社 An antibacterial and deodorizing agent for fibers and a fiber product processed with the agent.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4064684A (en) * 1974-08-21 1977-12-27 Hollandse Signaalapparaten B.V. False twisting unit
DE4007389C1 (en) * 1990-03-08 1991-05-16 Zinser Textilmaschinen Gmbh, 7333 Ebersbach, De
FR2724947A1 (en) * 1994-09-28 1996-03-29 Vanhelle Michel Eugene Albert False torsion air appts. used for mfg. synthetic fibres
EP1655393A2 (en) * 2004-11-05 2006-05-10 Murata Kikai Kabushiki Kaisha Spinning device and method for detecting fiber accumulated state
EP2302114A2 (en) * 2009-09-18 2011-03-30 Murata Machinery, Ltd. Spinning machine
EP2450478A2 (en) * 2010-11-05 2012-05-09 Murata Machinery, Ltd. Spinning machine

Also Published As

Publication number Publication date
EP2573256A2 (en) 2013-03-27
JP2013067893A (en) 2013-04-18
CN103014938A (en) 2013-04-03

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