DE502005003474D1 - SETTING UP SEWING OR EMBROIDERING MACHINES TO REPLACE THE GRIP THREAD - Google Patents

SETTING UP SEWING OR EMBROIDERING MACHINES TO REPLACE THE GRIP THREAD

Info

Publication number
DE502005003474D1
DE502005003474D1 DE502005003474T DE502005003474T DE502005003474D1 DE 502005003474 D1 DE502005003474 D1 DE 502005003474D1 DE 502005003474 T DE502005003474 T DE 502005003474T DE 502005003474 T DE502005003474 T DE 502005003474T DE 502005003474 D1 DE502005003474 D1 DE 502005003474D1
Authority
DE
Germany
Prior art keywords
spool
capsule
sewing
replace
setting
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
DE502005003474T
Other languages
German (de)
Inventor
Hermann-Josef Frings
Philipp Moll
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.)
Zoje Sewing Machine Co Ltd Yuhuan Zhejian Cn
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE502005003474D1 publication Critical patent/DE502005003474D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B59/00—Applications of bobbin-winding or -changing devices; Indicating or control devices associated therewith
    • D05B59/04—Devices for changing the bobbin

Landscapes

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

Abstract

The invention relates to a device for double-thread lockstitch sewing or knitting machines, for exchanging the spool capsule housing the spool, housed in a sub-capsule in the shuttle and locked thereto by means of a locking element on a pin on the sub-capsule operated by a spool capsule lid, whereby, in order to open the spool capsule lid (12), an opening finger (25), displaceable between the above and the front face on the spool capsule (4) and a catcher device (50) are provided, comprising clamp jaws (38,42) engaging with the longitudinal edge surfaces (41,51) of the opened spool capsule lid (12), which together with the opening finger (25) may be displaced along a track, running parallel to the axis of the shuttle (2).
DE502005003474T 2004-04-16 2005-02-19 SETTING UP SEWING OR EMBROIDERING MACHINES TO REPLACE THE GRIP THREAD Active DE502005003474D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004018935A DE102004018935B4 (en) 2004-04-16 2004-04-16 Device on sewing or embroidery machines for changing the bobbin for the looper thread
PCT/EP2005/001754 WO2005108666A1 (en) 2004-04-16 2005-02-19 Device for sewing or knitting machines for changing the spool for the looper thread

Publications (1)

Publication Number Publication Date
DE502005003474D1 true DE502005003474D1 (en) 2008-05-08

Family

ID=34964128

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102004018935A Expired - Fee Related DE102004018935B4 (en) 2004-04-16 2004-04-16 Device on sewing or embroidery machines for changing the bobbin for the looper thread
DE502005003474T Active DE502005003474D1 (en) 2004-04-16 2005-02-19 SETTING UP SEWING OR EMBROIDERING MACHINES TO REPLACE THE GRIP THREAD

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102004018935A Expired - Fee Related DE102004018935B4 (en) 2004-04-16 2004-04-16 Device on sewing or embroidery machines for changing the bobbin for the looper thread

Country Status (5)

Country Link
EP (1) EP1751339B1 (en)
CN (1) CN1942620B (en)
AT (1) ATE390503T1 (en)
DE (2) DE102004018935B4 (en)
WO (1) WO2005108666A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006045061A1 (en) * 2006-09-21 2008-03-27 Zsk Stickmaschinen Gmbh Embroidery, quilting or sewing machine, has upper and under thread system, and device is provided for changing under thread
JP5197197B2 (en) * 2008-07-04 2013-05-15 Ｊｕｋｉ株式会社 Sewing machine bobbin case
DE102010003182B4 (en) 2010-03-23 2011-12-01 Rsg Rombold System Gmbh & Co. Kg Device for changing a bobbin thread
CN103603148B (en) * 2013-11-29 2015-03-18 宁波舒普机电科技有限公司 Knotting mechanism of automatic shuttle changing device
CN104002115B (en) * 2014-05-26 2016-09-28 齐鲁工业大学 A kind of line roller extraction element
JP5700609B1 (en) * 2014-07-08 2015-04-15 木下精密工業株式会社 Automatic bobbin changer
DE102015106886B3 (en) * 2015-05-04 2016-06-23 Nähmaschinenfabrik Emil Stutznäcker GmbH & Co. KG Sewing machine and method for operating a sewing machine
JP6148699B2 (en) * 2015-07-27 2017-06-14 木下精密工業株式会社 Automatic bobbin changer
CN106480616B (en) * 2015-08-26 2019-01-15 北京大豪科技股份有限公司 Automatic wire-changing device and embroidery machine
CN105755691B (en) * 2016-04-29 2018-08-31 金华高博机械有限公司 A kind of baseline shuttle changer and assembly and disassembly methods
DE102016005166A1 (en) * 2016-04-30 2017-11-02 Pfaff Industriesysteme Und Maschinen Gmbh Sewing machine with a bobbin case changing device
CN105755693A (en) * 2016-05-10 2016-07-13 广东溢达纺织有限公司 Automatic base line change mechanism and automatic base line change method
CN106222901B (en) * 2016-08-25 2019-03-01 杰克缝纫机股份有限公司 A kind of automatic shuttle changer and method
CN108221206B (en) * 2016-12-22 2021-05-11 杰克缝纫机股份有限公司 Shuttle grabbing mechanism and method and sewing machine
CN108103688B (en) * 2018-02-12 2023-07-28 北京大豪科技股份有限公司 Positioning grabbing structure of bottom thread replacing mechanism of embroidery machine and embroidery machine
KR102212877B1 (en) * 2019-05-27 2021-02-05 주식회사 픽스로봇 Device and method of exchangining bobbin for sewing machine
DE102019116511A1 (en) 2019-06-18 2020-12-24 Nähmaschinenfabrik Emil Stutznäcker GmbH & Co. KG Textile machine and method for operating a textile machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1206713B (en) * 1962-11-05 1965-12-09 Duerkoppwerke Ag Device for the mechanical implementation of the bobbin change on lockstitch sewing machines with vertically rotating gripper
DE4025475C2 (en) * 1989-09-06 1996-04-25 Yoshihiro Yakata Device for automatically removing a bobbin case from the shuttle of a sewing machine
KR100385795B1 (en) * 1995-01-18 2003-08-21 쥬키 가부시키가이샤 Bobbin exchanger
EP0829565A1 (en) * 1996-09-16 1998-03-18 Kinoshita Precision Industrial Co., Ltd. A thread exchanger device for sewing machine
DE19913043C2 (en) * 1999-03-23 2001-09-27 Philipp Moll Device on sewing or embroidery machines for changing the bobbin for the hook thread
JP2000308782A (en) * 1999-04-27 2000-11-07 Juki Corp Bobbin exchange apparatus
DE10028231B4 (en) * 2000-05-27 2004-11-04 Philipp Moll Device on sewing or embroidery machines for changing the bobbin for the hook thread

Also Published As

Publication number Publication date
DE102004018935A1 (en) 2005-11-10
WO2005108666A1 (en) 2005-11-17
ATE390503T1 (en) 2008-04-15
CN1942620B (en) 2012-03-21
EP1751339A1 (en) 2007-02-14
CN1942620A (en) 2007-04-04
EP1751339B1 (en) 2008-03-26
DE102004018935B4 (en) 2008-01-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ZOJE SEWING MACHINE CO., LTD., YUHUAN, ZHEJIAN, CN