DE602008000625D1 - Sewing machine with upper thread cutting and holding mechanism - Google Patents

Sewing machine with upper thread cutting and holding mechanism

Info

Publication number
DE602008000625D1
DE602008000625D1 DE602008000625T DE602008000625T DE602008000625D1 DE 602008000625 D1 DE602008000625 D1 DE 602008000625D1 DE 602008000625 T DE602008000625 T DE 602008000625T DE 602008000625 T DE602008000625 T DE 602008000625T DE 602008000625 D1 DE602008000625 D1 DE 602008000625D1
Authority
DE
Germany
Prior art keywords
upper thread
holding mechanism
sewing machine
thread cutting
movable blade
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.)
Active
Application number
DE602008000625T
Other languages
German (de)
Inventor
Norikazu Hayakawa
Motonari Nakano
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.)
Brother Industries Ltd
Original Assignee
Brother Industries 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 Brother Industries Ltd filed Critical Brother Industries Ltd
Publication of DE602008000625D1 publication Critical patent/DE602008000625D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B65/00—Devices for severing the needle or lower thread
    • 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
    • D05B29/00—Pressers; Presser feet
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B63/00—Devices associated with the loop-taker thread, e.g. for tensioning
    • 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

Landscapes

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

Abstract

A sewing machine includes an upper thread cutting mechanism (35) having an upper thread movable blade (40) cutting an upper thread (14) extending from workpiece cloth (W) through an eye (9a) of a needle (9) above a needle plate (5), an upper moving mechanism (36) reciprocally moving the upper thread movable blade (40) between a first upper thread take-up position and a second upper thread take-up position, an upper thread holding mechanism holding an end of the upper thread (14) cut by the upper thread cutting mechanism (35) when the upper thread movable blade (40) is moved reciprocally by the upper moving mechanism (36), an upper thread direction adjusting mechanism (33) located on the upper moving mechanism (36) and the upper thread holding mechanism (31) for adjusting a direction in which the upper thread (14) extending through the needle eye (9a) to the upper thread holding mechanism (31) is drawn.
DE602008000625T 2007-03-06 2008-03-06 Sewing machine with upper thread cutting and holding mechanism Active DE602008000625D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007055151A JP2008212442A (en) 2007-03-06 2007-03-06 Sewing machine

Publications (1)

Publication Number Publication Date
DE602008000625D1 true DE602008000625D1 (en) 2010-03-25

Family

ID=39529869

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008000625T Active DE602008000625D1 (en) 2007-03-06 2008-03-06 Sewing machine with upper thread cutting and holding mechanism

Country Status (6)

Country Link
EP (1) EP1967629B1 (en)
JP (1) JP2008212442A (en)
KR (1) KR100983697B1 (en)
CN (1) CN101260600B (en)
AT (1) ATE457378T1 (en)
DE (1) DE602008000625D1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101096723B1 (en) 2010-01-14 2011-12-22 이상재 Two needle thread cutting device and sewing machine using the same
KR200472828Y1 (en) * 2013-03-15 2014-06-10 오덕남 Thread cutting device and sewing machine having the same
CN103668816B (en) * 2013-12-06 2015-09-23 湖州冠炯机电科技有限公司 A kind of rope embroidery machine head
JP2016123621A (en) * 2014-12-26 2016-07-11 ブラザー工業株式会社 Sewing machine and control method for sewing machine
JP5944064B1 (en) * 2015-04-16 2016-07-05 三菱電機株式会社 Upper thread clamp device and sewing machine
CN104805605B (en) * 2015-05-12 2018-07-10 浙江杜马缝纫机股份有限公司 The thread cutting mechanism of flat seam machine
CN106436073B (en) * 2016-11-29 2023-02-03 浙江中捷缝纫科技有限公司 Thread cutting structure of bottom thread of sewing machine
CN106350949A (en) * 2016-11-29 2017-01-25 浙江中捷缝纫科技有限公司 Upper-thread cutting mechanism of sewing machine
DE102017207627A1 (en) * 2017-05-05 2018-11-08 Dürkopp Adler AG Assembly for creating a seam beginning upper thread with a desired seam projection

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07102270B2 (en) 1990-05-22 1995-11-08 ジューキ株式会社 Needle thread cutting device for sewing machine
JP3339755B2 (en) * 1994-12-22 2002-10-28 ブラザー工業株式会社 Sewing machine thread end processing device
JPH09299676A (en) * 1996-05-14 1997-11-25 Juki Corp Exchange thread drawing device for sewing machine
JP4081701B2 (en) 1999-07-13 2008-04-30 ブラザー工業株式会社 Upper thread switching method of sewing machine and upper thread switching device thereof
JP4510991B2 (en) 2000-04-25 2010-07-28 Ｊｕｋｉ株式会社 Thread trimmer
JP2002095882A (en) * 2000-09-26 2002-04-02 Brother Ind Ltd Needle thread cassette and needle thread-exchanging device
KR100843364B1 (en) 2001-02-23 2008-07-02 쥬키 가부시키가이샤 A sewing machine for overlocking botton holes
JP3981972B2 (en) 2002-03-28 2007-09-26 ブラザー工業株式会社 sewing machine
JP3821098B2 (en) * 2003-01-22 2006-09-13 ブラザー工業株式会社 sewing machine
JP4419644B2 (en) * 2004-03-30 2010-02-24 ブラザー工業株式会社 Upper thread clamping mechanism of sewing machine
CN1763288A (en) * 2004-10-18 2006-04-26 重机公司 Thread cutting device for sewing machine

Also Published As

Publication number Publication date
CN101260600B (en) 2012-06-13
JP2008212442A (en) 2008-09-18
KR100983697B1 (en) 2010-09-24
EP1967629A1 (en) 2008-09-10
KR20080081844A (en) 2008-09-10
ATE457378T1 (en) 2010-02-15
CN101260600A (en) 2008-09-10
EP1967629B1 (en) 2010-02-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition