EP1801271A4 - Core yarn spinning machine, method of determining presence or absence of core of core yarn, and method of servicing in core yarn spinning machine - Google Patents

Core yarn spinning machine, method of determining presence or absence of core of core yarn, and method of servicing in core yarn spinning machine

Info

Publication number
EP1801271A4
EP1801271A4 EP05777046A EP05777046A EP1801271A4 EP 1801271 A4 EP1801271 A4 EP 1801271A4 EP 05777046 A EP05777046 A EP 05777046A EP 05777046 A EP05777046 A EP 05777046A EP 1801271 A4 EP1801271 A4 EP 1801271A4
Authority
EP
European Patent Office
Prior art keywords
core yarn
core
spinning machine
yarn spinning
servicing
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Withdrawn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
EP05777046A
Other languages
German (de)
French (fr)
Other versions
EP1801271A1 (en
Inventor
Shinichi Satomi
Kei Inoue
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 EP1801271A1 publication Critical patent/EP1801271A1/en
Publication of EP1801271A4 publication Critical patent/EP1801271A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
    • D01H13/16—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
    • D01H13/1616—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material characterised by the detector
    • D01H13/1633—Electronic actuators
    • D01H13/165—Photo-electric sensing means
    • 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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
    • D01H13/16—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/36—Cored or coated yarns or threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
EP05777046A 2004-09-16 2005-09-05 Core yarn spinning machine, method of determining presence or absence of core of core yarn, and method of servicing in core yarn spinning machine Withdrawn EP1801271A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004269218 2004-09-16
JP2004269217 2004-09-16
PCT/JP2005/016261 WO2006030661A1 (en) 2004-09-16 2005-09-05 Core yarn spinning machine, method of determining presence or absence of core of core yarn, and method of servicing in core yarn spinning machine

Publications (2)

Publication Number Publication Date
EP1801271A1 EP1801271A1 (en) 2007-06-27
EP1801271A4 true EP1801271A4 (en) 2009-04-01

Family

ID=36059916

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05777046A Withdrawn EP1801271A4 (en) 2004-09-16 2005-09-05 Core yarn spinning machine, method of determining presence or absence of core of core yarn, and method of servicing in core yarn spinning machine

Country Status (4)

Country Link
EP (1) EP1801271A4 (en)
JP (1) JP4529977B2 (en)
CN (1) CN101018900B (en)
WO (1) WO2006030661A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH699218A2 (en) * 2008-07-17 2010-01-29 Amsler Tex Ag Apparatus and method for monitoring for the production of core yarn.
JP2016003400A (en) * 2014-06-13 2016-01-12 村田機械株式会社 Core yarn feeding unit, core yarn feeding device and spinning machine
JP2016003398A (en) * 2014-06-13 2016-01-12 村田機械株式会社 Spinning machine, spinning method and spun yarn
JP2018162135A (en) * 2017-03-24 2018-10-18 村田機械株式会社 Yarn winding machine
WO2019155413A1 (en) * 2018-02-10 2019-08-15 Dr. MGR Educational & Research Institute University Multi-spindle sliver-fed spinning machine with spin box modules for spinning coarse and long fibres such as coir and banana
CN111996640B (en) * 2020-08-25 2022-03-29 苏州基列德智能制造有限公司 Free-end wrapping spinning device and spinning process thereof
CN117344422B (en) * 2023-12-05 2024-02-06 常州长荣纺织有限公司 Core spun yarn detection device and detection method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0484601A1 (en) * 1989-08-10 1992-05-13 Toray Engineering Co., Ltd. Yarn piecing method for yarn spinning machine
EP0748886A2 (en) * 1995-06-06 1996-12-18 Dixie Yarns, Inc System for forming elastomeric core/staple fiber wrap yarn using a spinning machine
US20020026781A1 (en) * 2000-09-01 2002-03-07 Murata Kikai Kabushiki Kaisha, Kyoto-Shi, Japan Core yarn manufacturing machine and core yarn manufacturing method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03167330A (en) * 1989-11-25 1991-07-19 Murata Mach Ltd Method for sensing abnormal yarn in core yarn
JPH04352828A (en) * 1991-05-28 1992-12-07 Murata Mach Ltd Spinning apparatus
JP2734805B2 (en) * 1991-06-04 1998-04-02 村田機械株式会社 Operating method of yarn joining bogie in core yarn spinning device using elastic yarn as core yarn
JP3185840B2 (en) * 1994-03-22 2001-07-11 村田機械株式会社 Spinning device for spinning machines
JP3682583B2 (en) * 2001-03-29 2005-08-10 村田機械株式会社 Core yarn production equipment
CN2543967Y (en) * 2002-03-06 2003-04-09 倪远 Reflection type core-spun yarn breakage detector
JP7107212B2 (en) * 2018-12-26 2022-07-27 株式会社デンソー battery cooling system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0484601A1 (en) * 1989-08-10 1992-05-13 Toray Engineering Co., Ltd. Yarn piecing method for yarn spinning machine
EP0748886A2 (en) * 1995-06-06 1996-12-18 Dixie Yarns, Inc System for forming elastomeric core/staple fiber wrap yarn using a spinning machine
US20020026781A1 (en) * 2000-09-01 2002-03-07 Murata Kikai Kabushiki Kaisha, Kyoto-Shi, Japan Core yarn manufacturing machine and core yarn manufacturing method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006030661A1 *

Also Published As

Publication number Publication date
WO2006030661A1 (en) 2006-03-23
JP4529977B2 (en) 2010-08-25
JPWO2006030661A1 (en) 2008-05-15
CN101018900A (en) 2007-08-15
EP1801271A1 (en) 2007-06-27
CN101018900B (en) 2012-01-11

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