EP2742177A4 - Multi-thread chain stitch sewing machine with seam ravel preventing apparatus - Google Patents

Multi-thread chain stitch sewing machine with seam ravel preventing apparatus

Info

Publication number
EP2742177A4
EP2742177A4 EP12821831.0A EP12821831A EP2742177A4 EP 2742177 A4 EP2742177 A4 EP 2742177A4 EP 12821831 A EP12821831 A EP 12821831A EP 2742177 A4 EP2742177 A4 EP 2742177A4
Authority
EP
European Patent Office
Prior art keywords
sewing machine
chain stitch
preventing apparatus
stitch sewing
thread chain
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
EP12821831.0A
Other languages
German (de)
French (fr)
Other versions
EP2742177B1 (en
EP2742177A1 (en
Inventor
Seiji Hashimoto
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.)
Yamato Sewing Machine Mfg Co Ltd
Original Assignee
Yamato Sewing Machine Mfg Co 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 Yamato Sewing Machine Mfg Co Ltd filed Critical Yamato Sewing Machine Mfg Co Ltd
Publication of EP2742177A1 publication Critical patent/EP2742177A1/en
Publication of EP2742177A4 publication Critical patent/EP2742177A4/en
Application granted granted Critical
Publication of EP2742177B1 publication Critical patent/EP2742177B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B1/00—General types of sewing apparatus or machines without mechanism for lateral movement of the needle or the work or both
    • D05B1/08—General types of sewing apparatus or machines without mechanism for lateral movement of the needle or the work or both for making multi-thread seams
    • D05B1/10—Double chain-stitch seams
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B3/00—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing
    • D05B3/02—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing with mechanisms for needle-bar movement
    • D05B3/025—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing with mechanisms for needle-bar movement with a pair of needles mounted on the needle-bar
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B65/00—Devices for severing the needle or lower thread
    • D05B65/02—Devices for severing the needle or lower thread controlled by the sewing mechanisms
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B65/00—Devices for severing the needle or lower thread
    • D05B65/06—Devices for severing the needle or lower thread and for disposing of the severed thread end ; Catching or wiping devices for the severed thread
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B73/00—Casings
    • D05B73/04—Lower casings
    • D05B73/12—Slides; Needle plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
EP12821831.0A 2011-08-08 2012-08-07 Multi-thread chain stitch sewing machine with seam ravel preventing apparatus Active EP2742177B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011183121A JP5522577B2 (en) 2011-08-08 2011-08-08 Double chainstitch sewing machine with seams
PCT/JP2012/070714 WO2013022115A1 (en) 2011-08-08 2012-08-07 Multi-thread chain stitch sewing machine with seam ravel preventing apparatus

Publications (3)

Publication Number Publication Date
EP2742177A1 EP2742177A1 (en) 2014-06-18
EP2742177A4 true EP2742177A4 (en) 2015-04-22
EP2742177B1 EP2742177B1 (en) 2019-10-09

Family

ID=47641059

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12821831.0A Active EP2742177B1 (en) 2011-08-08 2012-08-07 Multi-thread chain stitch sewing machine with seam ravel preventing apparatus

Country Status (8)

Country Link
US (1) US20150136004A1 (en)
EP (1) EP2742177B1 (en)
JP (1) JP5522577B2 (en)
KR (1) KR101955279B1 (en)
CN (2) CN203200483U (en)
RU (1) RU2563755C1 (en)
TW (1) TWI523985B (en)
WO (1) WO2013022115A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5522577B2 (en) * 2011-08-08 2014-06-18 ヤマトミシン製造株式会社 Double chainstitch sewing machine with seams
JP5850439B2 (en) * 2013-09-20 2016-02-03 ヤマトミシン製造株式会社 Double chain stitch method and double chain stitch machine
JP6395137B2 (en) * 2015-05-11 2018-09-26 ヤマトミシン製造株式会社 Double chainstitch sewing machine with seams
US10260184B2 (en) * 2017-05-11 2019-04-16 L&P Property Management Company Quilting machine
CN108160746A (en) * 2018-03-23 2018-06-15 广西柳州银海铝业股份有限公司 Hot continuous rolling coiling machine upper sleeve apparatus
CN109208197A (en) * 2018-10-11 2019-01-15 阮积康 A kind of adjustable electric control driving device of sewing needle distance density
KR102172994B1 (en) 2020-06-30 2020-11-02 서영복 Apparatus for preventing seam ravel
KR102296620B1 (en) 2021-03-10 2021-09-02 주식회사 피앤비무역 Sewing machine and seam method to form a double knot to prevent loosening of seams
CN113774581A (en) * 2021-08-17 2021-12-10 溆浦县多爱申服饰有限公司 Multi-needle sewing machine for clothing production

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2250034A (en) * 1990-11-23 1992-05-27 Kansai Special Usa Corp Thread trimmer for sewing machine
JPH1157268A (en) * 1997-08-12 1999-03-02 Pegasus Sewing Mach Mfg Co Ltd Seam running preventing method and device
EP1050614A2 (en) * 1999-05-06 2000-11-08 Pegasus Sewing Machine Mfg. Co., Ltd. Apparatus for preventing stitching from raveling

Family Cites Families (22)

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Publication number Priority date Publication date Assignee Title
US1920784A (en) * 1932-04-23 1933-08-01 Singer Mfg Co Hemstitch and embroidery seam
US4175499A (en) * 1977-08-31 1979-11-27 Union Special Corporation Method and apparatus for forming an overedge stitch
JPH0752703Y2 (en) * 1987-03-03 1995-12-06 ブラザー工業株式会社 Needle plate support plate fixing device
DE4135456C1 (en) * 1991-10-28 1992-08-27 Union Special Gmbh, 7000 Stuttgart, De
JP2879399B2 (en) * 1993-02-09 1999-04-05 ヤマトミシン製造株式会社 Method and apparatus for preventing seam fraying
JP3372613B2 (en) * 1993-11-16 2003-02-04 ペガサスミシン製造株式会社 Empty stitch machine for chain stitch machine
JPH08280973A (en) * 1995-04-12 1996-10-29 Pegasus Sewing Mach Mfg Co Ltd Method and apparatus for controlling looper thread of double chain stitch sewing machine
JP3318482B2 (en) * 1996-02-28 2002-08-26 ペガサスミシン製造株式会社 Method and apparatus for preventing seam fraying
US6119613A (en) * 1997-08-12 2000-09-19 Pegasus Sewing Machine Mfg. Co., Ltd. Method and apparatus for preventing a seam from raveling in double chain stitch sewing machine
JP3499407B2 (en) * 1997-08-12 2004-02-23 ペガサスミシン製造株式会社 Method and apparatus for preventing seam fraying
JP3527835B2 (en) * 1997-08-29 2004-05-17 ペガサスミシン製造株式会社 Method and apparatus for preventing seam fraying of double chain stitch sewing machine
TW517723U (en) * 1999-11-09 2003-01-11 Yamato Sewing Machine Mfg Apparatus for preventing raveling of seam
CL2004001884A1 (en) 2003-08-04 2005-06-03 Pfizer Prod Inc DRYING PROCEDURE FOR SPRAYING FOR THE FORMATION OF SOLID DISPERSIONS AMORPHES OF A PHARMACO AND POLYMERS.
US7729863B2 (en) 2003-12-17 2010-06-01 Fred Hutchinson Cancer Research Center Methods and materials for canine breed identification
JP4501136B2 (en) * 2005-04-14 2010-07-14 ヤマトミシン製造株式会社 Fray prevention device for seams
JP2007075362A (en) * 2005-09-14 2007-03-29 Yamato Sewing Mach Co Ltd Stitch structure
JP5618241B2 (en) * 2010-03-11 2014-11-05 ヤマトミシン製造株式会社 Fraying prevention method and fraying prevention device for seams
CN102191632B (en) * 2010-03-11 2014-09-10 大和缝纫机制造株式会社 Split prevention method of stitches and split preventor of the same
JP5494598B2 (en) * 2011-05-23 2014-05-14 ヤマトミシン製造株式会社 Method for preventing fraying of stitches, fraying prevention device for stitches, and stitch structure
EP2540893B1 (en) * 2011-07-01 2014-04-09 Nähmaschinenfabrik Emil Stutznäcker GmbH & Co. KG Method for operating a chain-stitch sewing machine and chain-stitch sewing machine
JP5522577B2 (en) * 2011-08-08 2014-06-18 ヤマトミシン製造株式会社 Double chainstitch sewing machine with seams
JP5885018B2 (en) * 2011-09-13 2016-03-15 ヤマトミシン製造株式会社 Fraying prevention method for double chain stitch seams and fraying prevention device for double chain stitch sewing machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2250034A (en) * 1990-11-23 1992-05-27 Kansai Special Usa Corp Thread trimmer for sewing machine
JPH1157268A (en) * 1997-08-12 1999-03-02 Pegasus Sewing Mach Mfg Co Ltd Seam running preventing method and device
EP1050614A2 (en) * 1999-05-06 2000-11-08 Pegasus Sewing Machine Mfg. Co., Ltd. Apparatus for preventing stitching from raveling

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013022115A1 *

Also Published As

Publication number Publication date
CN102926142B (en) 2016-12-21
KR20140049496A (en) 2014-04-25
CN203200483U (en) 2013-09-18
JP2013034812A (en) 2013-02-21
TWI523985B (en) 2016-03-01
WO2013022115A1 (en) 2013-02-14
JP5522577B2 (en) 2014-06-18
KR101955279B1 (en) 2019-03-08
EP2742177B1 (en) 2019-10-09
TW201307632A (en) 2013-02-16
CN102926142A (en) 2013-02-13
US20150136004A1 (en) 2015-05-21
RU2563755C1 (en) 2015-09-20
EP2742177A1 (en) 2014-06-18

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