TWI344493B - Needle bar mechanism of twin needle sewing machine - Google Patents

Needle bar mechanism of twin needle sewing machine Download PDF

Info

Publication number
TWI344493B
TWI344493B TW094132796A TW94132796A TWI344493B TW I344493 B TWI344493 B TW I344493B TW 094132796 A TW094132796 A TW 094132796A TW 94132796 A TW94132796 A TW 94132796A TW I344493 B TWI344493 B TW I344493B
Authority
TW
Taiwan
Prior art keywords
needle bar
needle
engaging
bars
clutch
Prior art date
Application number
TW094132796A
Other languages
English (en)
Chinese (zh)
Other versions
TW200615416A (en
Inventor
Hiroshi Yamamoto
Original Assignee
Juki Kk
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 Juki Kk filed Critical Juki Kk
Publication of TW200615416A publication Critical patent/TW200615416A/zh
Application granted granted Critical
Publication of TWI344493B publication Critical patent/TWI344493B/zh

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B55/00—Needle holders; Needle bars
    • D05B55/14—Needle-bar drives
    • D05B55/16—Needle-bar drives with provision for disengaging individual needle bars
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B69/00—Driving-gear; Control devices
    • D05B69/30—Details
    • D05B69/34—Hand-wheel clutches
    • 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
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B69/00—Driving-gear; Control devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
TW094132796A 2004-09-22 2005-09-22 Needle bar mechanism of twin needle sewing machine TWI344493B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004275335A JP4722440B2 (ja) 2004-09-22 2004-09-22 二本針ミシンの針棒機構

Publications (2)

Publication Number Publication Date
TW200615416A TW200615416A (en) 2006-05-16
TWI344493B true TWI344493B (en) 2011-07-01

Family

ID=36202002

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094132796A TWI344493B (en) 2004-09-22 2005-09-22 Needle bar mechanism of twin needle sewing machine

Country Status (5)

Country Link
JP (1) JP4722440B2 (ko)
KR (1) KR101138601B1 (ko)
CN (1) CN1752322B (ko)
DE (1) DE102005045277B4 (ko)
TW (1) TWI344493B (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1944756B (zh) * 2006-07-28 2012-07-04 陈展新 绣花机轮架驱动离合器
CN101165257B (zh) * 2006-10-16 2012-06-27 陈桢铭 一种绣花机及工业缝纫机转轴机械离合器
CN101195950B (zh) * 2006-12-07 2011-09-14 杨弟心 一种滑动针杆
JP2009050634A (ja) * 2007-08-29 2009-03-12 Juki Corp ミシン
JP2009213626A (ja) * 2008-03-10 2009-09-24 Juki Corp ミシンの片針切換え装置
KR101040666B1 (ko) * 2008-09-05 2011-06-13 주식회사 썬스타 2본침 침절환 패턴 재봉기
JP5859248B2 (ja) * 2011-08-31 2016-02-10 Juki株式会社 二本針ミシン
CN102409489B (zh) * 2011-09-14 2013-06-05 新杰克缝纫机股份有限公司 双针缝纫机的针杆及其切换机构
CN102704209A (zh) * 2012-06-19 2012-10-03 浙江中森缝纫机有限公司 单旋梭双针杆电脑花样机的杆架部件
CN103526463B (zh) * 2013-09-26 2015-07-08 宁波市鄞州高桥华盛机械电器厂 固定针位双针高速针杆离合器及其运动方法
JP7039889B2 (ja) * 2017-08-31 2022-03-23 ブラザー工業株式会社 縫製装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE535907C (de) 1930-05-22 1931-10-16 Union Special Maschinenfab Zweinadelnaehmaschine mit ausrueckbarer Nadelstange
US2854936A (en) 1953-09-14 1958-10-07 Duerkoppwerke Lock-stitch sewing machines
CH326921A (de) * 1954-03-29 1958-01-15 Pfaff Ag G M Zweinadelnähmaschine mit abschaltbaren Nadelstangen
DE955023C (de) 1955-08-25 1956-12-27 Duerkoppwerke Ag Mehrnadelnaehmaschine, insbesondere Zweindelnaehmaschine, mit einer Einrichtung zum wahlweisen Ein- und Ausschalten der Nadelstangen
CH380506A (it) 1959-06-25 1964-07-31 Necchi Spa Meccanismo d'azionamento delle due barre porta aghi in una macchina per cucire a due aghi
DE1485139A1 (de) 1963-06-01 1969-05-22 Elitex Sdruzeni Podniku Vorrichtung zur Steuerung des Ein- und Abschaltmechanismus des Nadelstangenantriebes bei Doppelnaehmaschinen
US3913508A (en) 1974-12-12 1975-10-21 Special Sewing Systems Inc Two-needle pneumatic disengaging mechanism
JPS5185862A (ja) * 1975-01-24 1976-07-27 Nichiden Varian Kk Soshokuhin
DE2541359C2 (de) 1975-09-17 1984-02-02 Maschinenfabrik Carl Zangs Ag, 4150 Krefeld Stickmaschine
DE2927142C2 (de) 1979-07-05 1984-06-28 Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern Mehrkopfstickmaschine
DE2938894C2 (de) 1979-09-26 1981-10-01 Pfaff Industriemaschinen GmbH, 6750 Kaiserlautern Stickmaschine
JPS60155480U (ja) 1984-03-22 1985-10-16 アイシン精機株式会社 ミシンの針棒変換装置
JPH01300990A (ja) * 1988-05-30 1989-12-05 Brother Ind Ltd 糸切り制御装置を備えた２本針角縫いミシン
JP3421206B2 (ja) 1996-11-20 2003-06-30 ブラザー工業株式会社 ミシンの針棒停止装置
KR200154930Y1 (ko) * 1997-03-26 1999-08-16 이상재 재봉기의 바늘 승,하강 제어장치
KR100419892B1 (ko) * 2001-11-26 2004-02-26 썬스타 산업봉제기계 주식회사 재봉기의 바늘대 낙하 방지구조
JP3744892B2 (ja) * 2002-12-02 2006-02-15 ハッピー工業株式会社 ミシン用ジャンプ縫い機構部

Also Published As

Publication number Publication date
CN1752322A (zh) 2006-03-29
TW200615416A (en) 2006-05-16
KR20060051482A (ko) 2006-05-19
JP2006087585A (ja) 2006-04-06
CN1752322B (zh) 2011-11-02
DE102005045277A1 (de) 2006-05-04
JP4722440B2 (ja) 2011-07-13
KR101138601B1 (ko) 2012-05-11
DE102005045277B4 (de) 2022-03-03

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