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BR0201511A - Method and device for tying a knot in a single strand chain stitching - Google Patents

Method and device for tying a knot in a single strand chain stitching

Info

Publication number
BR0201511A
BR0201511A BR0201511-0A BR0201511A BR0201511A BR 0201511 A BR0201511 A BR 0201511A BR 0201511 A BR0201511 A BR 0201511A BR 0201511 A BR0201511 A BR 0201511A
Authority
BR
Brazil
Prior art keywords
thread
claw
loop
knot
tying
Prior art date
Application number
BR0201511-0A
Other languages
Portuguese (pt)
Inventor
Kirch Otto
Original Assignee
G M Pfaff Ag In Insolvenz
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 G M Pfaff Ag In Insolvenz filed Critical G M Pfaff Ag In Insolvenz
Publication of BR0201511A publication Critical patent/BR0201511A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B57/00—Loop takers, e.g. loopers
    • D05B57/30—Driving-gear for loop takers
    • D05B57/32—Driving-gear for loop takers in chain-stitch sewing machines
    • 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
    • D05B1/02—General types of sewing apparatus or machines without mechanism for lateral movement of the needle or the work or both for making single-thread seams
    • D05B1/06—Single 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
    • D05B3/12—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 for fastening articles by sewing
    • D05B3/14—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 for fastening articles by sewing perforated or press buttons
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B61/00—Loop holders; Loop spreaders; Stitch-forming fingers
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B57/00—Loop takers, e.g. loopers
    • D05B57/02—Loop takers, e.g. loopers for chain-stitch sewing machines, e.g. oscillating

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

"PROCESSO E DISPOSITIVO PARA DAR UM Nó FINAL NUMA COSTURA DE PONTO EM CADEIA DE UM Só FIO". A presente invenção refere-se a um processo e a um dispositivo para a formação de um nó final de uma costura feita, usando-se uma máquina de costura de ponto em cadeia de um só fio, sendo que um laço de fio B pego pela garra depois do acabamento da costura formado a um ponto antes do último ponto da agulha atravessa um laço de fio A feito pela garra no ponto anterior e ainda segurado por ela, e ambos os laços de fio são levados em torno de um dedo de retenção, sendo que depois um laço de fio C formado no último ponto da agulha em um momento é passado pela garra através do laço de fio B, quando este na verdade completou seu giro que resulta do seu giro em torno da garra, mas ainda não caiu da garra."PROCESS AND DEVICE FOR GIVING A FINAL KNOT ON A SINGLE CHAIN STITCH". The present invention relates to a method and a device for forming an end knot of a seam made using a single thread chain stitching machine, wherein a thread loop B caught by after finishing the seam formed to a point before the last point of the needle crosses a loop of thread A made by the claw at the anterior stitch and still held by it, and both wire loops are carried around a retaining finger, whereupon a loop of thread C formed at the last point of the needle at a time is passed through the claw through the loop of thread B, when it actually completed its turn resulting from its turning around the claw, but has not yet fallen off. claw.

BR0201511-0A 2001-06-01 2002-04-30 Method and device for tying a knot in a single strand chain stitching BR0201511A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10127591A DE10127591C1 (en) 2001-06-01 2001-06-01 Method and device for forming a final knot in a single-thread chainstitch seam

Publications (1)

Publication Number Publication Date
BR0201511A true BR0201511A (en) 2003-02-11

Family

ID=7687470

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0201511-0A BR0201511A (en) 2001-06-01 2002-04-30 Method and device for tying a knot in a single strand chain stitching

Country Status (6)

Country Link
JP (1) JP4185703B2 (en)
KR (1) KR100899907B1 (en)
CN (1) CN100347371C (en)
BR (1) BR0201511A (en)
DE (1) DE10127591C1 (en)
MX (1) MXPA02002843A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4686322B2 (en) * 2005-10-04 2011-05-25 クインライト電子精工株式会社 Automatic binding machine
CN102191632B (en) * 2010-03-11 2014-09-10 大和缝纫机制造株式会社 Method for preventing fraying of stitches and device for preventing fraying of stitches
CN104250894A (en) * 2014-09-10 2014-12-31 常熟市古里镇淼泉利达机械厂 Thread hooking device of sewing machine
JP6761712B2 (en) * 2016-09-20 2020-09-30 Juki株式会社 Sewing machine and sewing system
CN107012595B (en) * 2017-05-17 2019-10-25 武汉理工大学 Composite single-sided double-thread suture device
CN113136659B (en) * 2021-04-21 2025-01-07 马瑞 A sewing device capable of feeding in multiple directions
CN116590855B (en) * 2023-05-16 2024-01-26 江苏国沃纺织品有限公司 Shuttle quilting machine
CN119189437B (en) * 2024-11-12 2025-03-04 江苏新凯盛企业发展有限公司 High-stability fashion fabric made of economic material and preparation process thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1168228B (en) * 1961-03-04 1964-04-16 Union Specialmaschinenfabrik G Single chainstitch seam and method of making it
GB1570007A (en) * 1976-03-29 1980-06-25 Union Special Corp Automatic chain-stitch sewing machine
US4169422A (en) * 1976-03-29 1979-10-02 Union Special Corporation Automatic chain-stitch sewing machine
CN1093897C (en) * 1995-10-09 2002-11-06 重机公司 Chain stitch knot forming method and chain stitch sewing machine
JP3731944B2 (en) * 1995-10-09 2006-01-05 Ｊｕｋｉ株式会社 Method for forming a knot in a chain stitch and a 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
JP4334710B2 (en) * 1999-12-09 2009-09-30 Ｊｕｋｉ株式会社 Chain stitch sewing machine

Also Published As

Publication number Publication date
JP2002360961A (en) 2002-12-17
KR20020092180A (en) 2002-12-11
JP4185703B2 (en) 2008-11-26
DE10127591C1 (en) 2003-02-13
MXPA02002843A (en) 2005-07-01
CN1389610A (en) 2003-01-08
KR100899907B1 (en) 2009-05-28
CN100347371C (en) 2007-11-07

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time