JP4450198B2 - 水平回転釜 - Google Patents
水平回転釜 Download PDFInfo
- Publication number
- JP4450198B2 JP4450198B2 JP2004281375A JP2004281375A JP4450198B2 JP 4450198 B2 JP4450198 B2 JP 4450198B2 JP 2004281375 A JP2004281375 A JP 2004281375A JP 2004281375 A JP2004281375 A JP 2004281375A JP 4450198 B2 JP4450198 B2 JP 4450198B2
- Authority
- JP
- Japan
- Prior art keywords
- hook
- yoke member
- bottom wall
- magnet piece
- plate
- 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.)
- Expired - Fee Related
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B57/00—Loop takers, e.g. loopers
- D05B57/08—Loop takers, e.g. loopers for lock-stitch sewing machines
- D05B57/10—Shuttles
- D05B57/20—Shuttles with bobbin casings held by magnetic forces
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B57/00—Loop takers, e.g. loopers
- D05B57/08—Loop takers, e.g. loopers for lock-stitch sewing machines
- D05B57/10—Shuttles
- D05B57/14—Shuttles with rotary hooks
- D05B57/143—Vertical axis type
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Description
2 外釜
2e リブ片(リブ)
3 内釜
8 吸着板(板片)
10 ヨーク部材
10b 底壁部
10c 周壁部
10d 突起部
14 波座金
16 外釜軸
16b 鍔板
Claims (2)
- ボビンを収容する合成樹脂製の内釜と、内釜を収容して所定方向へ回転駆動される合成樹脂製の外釜とを備えた水平回転釜において、
前記内釜の底壁外面に設けられた磁性体材料からなる板片と、
前記外釜の底壁内面に設けられ且つ内釜を外釜に引き付ける薄板状のマグネット片及びこのマグネット片を収容する磁性体材料からなるヨーク部材と、
前記外釜を回転自在に支持する外釜軸の上端に形成された鍔板であって、前記ヨーク部材を外釜軸の軸方向へ移動不能に係止する鍔板と、
前記外釜の底壁に設けられ且つ前記ヨーク部材を位置決めするリブとを備え、
前記ヨーク部材は、前記マグネット片に接触する底壁部と、この底壁部から一体的に延びマグネット片の外周側を囲む周壁部とを有し、
前記ヨーク部材の外周部に、前記リブにより回り止めされる突起部を設けた、
ことを特徴とする水平回転釜。 - 前記マグネット片が環状に形成され、前記鍔板とヨーク部材の間に環状のスラスト軸受け板を設けたことを特徴とする請求項1に記載の水平回転釜。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004281375A JP4450198B2 (ja) | 2004-09-28 | 2004-09-28 | 水平回転釜 |
US11/230,522 US7171914B2 (en) | 2004-09-28 | 2005-09-21 | Horizontal rotary hook for sewing machine |
EP05021067A EP1640490A1 (en) | 2004-09-28 | 2005-09-27 | Horizontal rotary hook for sewing machine |
CN2005101085008A CN1755001B (zh) | 2004-09-28 | 2005-09-27 | 用于缝纫机的水平旋梭 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004281375A JP4450198B2 (ja) | 2004-09-28 | 2004-09-28 | 水平回転釜 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006094905A JP2006094905A (ja) | 2006-04-13 |
JP4450198B2 true JP4450198B2 (ja) | 2010-04-14 |
Family
ID=35427630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004281375A Expired - Fee Related JP4450198B2 (ja) | 2004-09-28 | 2004-09-28 | 水平回転釜 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7171914B2 (ja) |
EP (1) | EP1640490A1 (ja) |
JP (1) | JP4450198B2 (ja) |
CN (1) | CN1755001B (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5465419B2 (ja) * | 2008-11-13 | 2014-04-09 | 蛇の目ミシン工業株式会社 | ミシンの水平回転釜 |
IT1392162B1 (it) * | 2008-11-25 | 2012-02-22 | Cerliani | Crochet rotativo per macchina per cucire a punto annodato comprendente mezzi per ridurre la sua rumorosita' |
CN102433694B (zh) * | 2011-09-15 | 2013-03-13 | 张金福 | 一种三针锁式线迹平缝机的传动机构 |
KR101780853B1 (ko) * | 2011-09-26 | 2017-09-21 | 엔에스디 가부시끼가이샤 | 재봉틀 |
ITMI20130324A1 (it) | 2013-03-04 | 2014-09-05 | Cm Cerliani S R L | Crochet rotativo con capsula per macchina per cucire a punto annodato comprendente mezzi per ridurre i giochi tra capsula e cestello e ridurne la rumorosita' |
JP6452309B2 (ja) * | 2014-04-24 | 2019-01-16 | 蛇の目ミシン工業株式会社 | ミシンの水平回転釜 |
JP6359867B2 (ja) * | 2014-04-24 | 2018-07-18 | 蛇の目ミシン工業株式会社 | ミシンの水平回転釜 |
JP6389393B2 (ja) * | 2014-08-05 | 2018-09-12 | 蛇の目ミシン工業株式会社 | ミシン |
JP6553912B2 (ja) * | 2015-03-30 | 2019-07-31 | 蛇の目ミシン工業株式会社 | ミシンの外釜 |
CN105862274B (zh) * | 2016-05-19 | 2019-01-18 | 江门市冠京制衣有限公司 | 横向磁力式悬空梭套缝纫装置 |
JP7102226B2 (ja) * | 2018-05-18 | 2022-07-19 | 株式会社ジャノメ | 針板着脱機構及びそれを備えたミシン |
CN110735250A (zh) * | 2019-11-26 | 2020-01-31 | 浙江华洋缝制有限公司 | 一种梭芯套及其制造方法 |
CN113564822B (zh) * | 2021-09-23 | 2021-12-17 | 南通金梭精密机械有限公司 | 大容线量缝纫机旋梭 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2394369A (en) * | 1943-09-13 | 1946-02-05 | White Sewing Machine Corp | Rotary loop taker for sewing machines |
US3347193A (en) * | 1965-07-30 | 1967-10-17 | Union Special Machine Co | Semi-dull finish bobbin case basket |
CH479742A (de) * | 1968-02-08 | 1969-10-15 | Pfaff Ag G M | Spulvorrichtung an Nähmaschinen |
JPS4934057U (ja) * | 1972-06-29 | 1974-03-26 | ||
JPS5343215B2 (ja) * | 1972-08-19 | 1978-11-17 | ||
JPS54168959U (ja) * | 1978-05-15 | 1979-11-29 | ||
JPS5754784Y2 (ja) * | 1978-07-06 | 1982-11-26 | ||
JPS6020991Y2 (ja) * | 1979-06-08 | 1985-06-22 | 蛇の目ミシン工業株式会社 | 水平釜における上糸の制御装置 |
JPS6117736Y2 (ja) * | 1980-09-26 | 1986-05-30 | ||
JPS582415U (ja) * | 1981-06-30 | 1983-01-08 | 日本アンテナ株式会社 | 定着機構 |
JPS61176397A (ja) * | 1985-01-30 | 1986-08-08 | 株式会社廣瀬製作所 | 回転かま |
JPH0517031Y2 (ja) * | 1986-12-26 | 1993-05-07 | ||
JPS6454784A (en) | 1987-08-26 | 1989-03-02 | Matsushita Electric Ind Co Ltd | Electrostrictive actuator |
JPH04244190A (ja) * | 1991-01-30 | 1992-09-01 | Brother Ind Ltd | ミシンの重ね縫い方法およびそのためのデータ処理装置 |
JP2613007B2 (ja) | 1993-10-19 | 1997-05-21 | 株式会社廣瀬製作所 | ミシンの内かま |
JPH0824461A (ja) * | 1994-07-20 | 1996-01-30 | Janome Sewing Mach Co Ltd | ミシンの水平釜の構造 |
TW425443B (en) * | 1996-05-16 | 2001-03-11 | Juki Kk | Bobbin case and bobbin thread bobbin of sewing machine |
JPH11267008A (ja) * | 1998-03-19 | 1999-10-05 | Fuji Planning:Kk | コーディネイト・タッセル |
CN2330674Y (zh) * | 1998-04-16 | 1999-07-28 | 高丁炎 | 缝纫机全回转线梭夹 |
JP2001231676A (ja) * | 2000-02-21 | 2001-08-28 | Lec Inc | 磁性吊下具 |
DE10028231B4 (de) * | 2000-05-27 | 2004-11-04 | Philipp Moll | Einrichtung an Näh- oder Stickmaschinen zum Wechseln der Spule für den Greiferfaden |
JP4313552B2 (ja) * | 2002-08-06 | 2009-08-12 | Juki株式会社 | ミシンの内釜 |
CN2576752Y (zh) * | 2002-11-04 | 2003-10-01 | 陈曲波 | 微型电动缝纫机的新型勾线装置 |
-
2004
- 2004-09-28 JP JP2004281375A patent/JP4450198B2/ja not_active Expired - Fee Related
-
2005
- 2005-09-21 US US11/230,522 patent/US7171914B2/en active Active
- 2005-09-27 CN CN2005101085008A patent/CN1755001B/zh not_active Expired - Fee Related
- 2005-09-27 EP EP05021067A patent/EP1640490A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JP2006094905A (ja) | 2006-04-13 |
CN1755001B (zh) | 2011-04-27 |
US7171914B2 (en) | 2007-02-06 |
EP1640490A1 (en) | 2006-03-29 |
US20060065175A1 (en) | 2006-03-30 |
CN1755001A (zh) | 2006-04-05 |
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