ES8401546A1 - Disposicion de corte de hilos en maquinas de coser de doble pespunte. - Google Patents
Disposicion de corte de hilos en maquinas de coser de doble pespunte.Info
- Publication number
- ES8401546A1 ES8401546A1 ES519724A ES519724A ES8401546A1 ES 8401546 A1 ES8401546 A1 ES 8401546A1 ES 519724 A ES519724 A ES 519724A ES 519724 A ES519724 A ES 519724A ES 8401546 A1 ES8401546 A1 ES 8401546A1
- Authority
- ES
- Spain
- Prior art keywords
- thread
- catcher
- needle
- bobbin
- cutting device
- 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
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
- D05B57/00—Loop takers, e.g. loopers
- D05B57/26—Bobbin holders or casings; Bobbin holder or case guards; Bobbin discharge devices
- D05B57/265—Bobbin holders or casings; Bobbin holder or case guards; Bobbin discharge devices for looptakers with vertical axis
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
DISPOSICION DE CORTE DE HILOS EN MAQUINAS DE COSER DE DOBLE DESPUNTE. CONSTA DE UN LAZADOR (17) QUE GIRA EN EL PLANO HORIZONTAL, TIENE UN APRESADOR DE HILO (29) BASCULABLE EN UN PLANO HORIZONTAL QUE ESTA PROVISTO DE ESCALON DE APRESAMIENTO (33) DEL HILO DE LA AGUJA Y EL HILO (G) DEL LAZADOR (17) Y COOPERA CON UN UTIL DE CORTE ESTACIONARIO ASI COMO UN MUELLE DE BALLESTILLA (47) EN CALIDAD DE APRISIONADOR (29) DEL HILO PARA EL EXTREMO DEL HILO (G) DEL LANZADOR (17). CON EL APRESADOR DE HILO (17) ESTA HECHO UN ESCALON DE RETENCION (35) QUE COGE EL LAZO DEL HILODE LA AGUJA DESPUES QUE HA SIDO LLEVADO ALREDEDOR DEL CAMILLERO (20) DEL LAZADOR (17) Y LO DEJA LIBRE ANTES DEL CORTE. LA LONGITUD DE HILO RETENIDO CORRESPONDE A LA QUE ES EXTRAIDA LATERALMENTE AL MOVERSE EL APRESADOR DEL HILO (29) A LA PRESION DE CORTE. NO SE EXTRAE EL HILO DE LA AGUJA DE LA RESERVA PARA EL APRESADOR DE HILO (29), SOLO SE NECESITA UNA PEQUEÑA CANTIDAD DE FUERZA PARA LA REALIZACION DEL MOVIMIENTO DEL APRESADOR (29).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3208159A DE3208159C2 (de) | 1982-03-06 | 1982-03-06 | Fadenschneideeinrichtung an Doppelsteppstich-Nähmaschinen |
Publications (2)
Publication Number | Publication Date |
---|---|
ES519724A0 ES519724A0 (es) | 1983-12-01 |
ES8401546A1 true ES8401546A1 (es) | 1983-12-01 |
Family
ID=6157533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES519724A Expired ES8401546A1 (es) | 1982-03-06 | 1983-02-11 | Disposicion de corte de hilos en maquinas de coser de doble pespunte. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4589362A (es) |
JP (1) | JPS58163395A (es) |
BR (1) | BR8301084A (es) |
DE (1) | DE3208159C2 (es) |
ES (1) | ES8401546A1 (es) |
IT (1) | IT1160201B (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3303032C2 (de) * | 1983-01-29 | 1985-12-12 | Kochs Adler Ag, 4800 Bielefeld | Fadenabschneidvorrichtung für eine Doppelsteppstich-Nähmaschine |
JPH0718392Y2 (ja) * | 1987-03-03 | 1995-05-01 | ペガサスミシン製造株式会社 | 多本針筒形ミシンの糸切り装置 |
JP2525098Y2 (ja) * | 1988-10-21 | 1997-02-05 | シンガー日鋼 株式会社 | ミシンの糸切り装置 |
JP2880406B2 (ja) * | 1994-06-29 | 1999-04-12 | ジューキ株式会社 | ミシンの下糸端保持装置 |
DE19722395C1 (de) * | 1997-05-28 | 1998-08-06 | Pfaff Ag G M | Nähmaschine mit einer Fadenschneideinrichtung |
US6062152A (en) * | 1998-05-12 | 2000-05-16 | Capital Automation Co., Ltd. | Automatic thread cutting device for an embroidery machine |
JPH11333175A (ja) * | 1998-05-28 | 1999-12-07 | Tokai Ind Sewing Mach Co Ltd | ミシンの糸切り装置 |
SE512359C2 (sv) * | 1998-07-09 | 2000-03-06 | Viking Sewing Machines Ab | Anordning av trådavskärning i en symaskin samt användning av anordningen för neddragning av övertråd |
DE10055258C1 (de) * | 2000-11-08 | 2002-03-07 | Viking Sewing Machines Ab Husk | Fadenabschneider |
JP4030864B2 (ja) * | 2002-12-10 | 2008-01-09 | Juki株式会社 | ミシンの上糸保持装置 |
US6814018B1 (en) * | 2003-10-29 | 2004-11-09 | Shing Ray Sewing Machine Co., Ltd. | Automatic thread cutting apparatus for sewing machines |
CN100359078C (zh) * | 2003-10-30 | 2008-01-02 | 星锐缝纫机股份有限公司 | 直筒型缝纫机的自动切线装置 |
DE202006009410U1 (de) * | 2006-04-21 | 2007-08-30 | Dürkopp Adler AG | Fadenziehmesser für eine Nähmaschine |
DE102006019193A1 (de) * | 2006-04-21 | 2007-10-25 | Dürkopp Adler AG | Doppelsteppstichnähmaschine |
DE102009004220A1 (de) * | 2009-01-09 | 2010-07-15 | Dürkopp Adler AG | Fadenschneidvorrichtung |
CN102251357B (zh) * | 2011-07-28 | 2013-04-24 | 中屹机械工业有限公司 | 缝纫机用剪线装置 |
JP7508006B2 (ja) * | 2020-01-29 | 2024-07-01 | 株式会社ジャノメ | ミシン |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1941794A1 (de) * | 1969-08-16 | 1971-03-18 | Pfaff Ag G M | Fadenschneideinrichtung an Doppelsteppstichnaehmaschinen |
DE2325609C2 (de) * | 1973-05-19 | 1975-01-02 | Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern | Fadenschneid-Einrichtung an Doppe Isteppstich-Nähmaschlnen |
DE3124795C1 (de) * | 1981-06-24 | 1982-11-04 | Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern | Fadenabschneidvorrichtung fuer Zickzack-Naehmaschinen |
-
1982
- 1982-03-06 DE DE3208159A patent/DE3208159C2/de not_active Expired
-
1983
- 1983-02-09 IT IT67144/83A patent/IT1160201B/it active
- 1983-02-11 ES ES519724A patent/ES8401546A1/es not_active Expired
- 1983-03-04 BR BR8301084A patent/BR8301084A/pt not_active IP Right Cessation
- 1983-03-04 JP JP58034679A patent/JPS58163395A/ja active Granted
- 1983-03-09 US US06/473,607 patent/US4589362A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IT8367144A0 (it) | 1983-02-09 |
DE3208159C2 (de) | 1984-03-01 |
IT1160201B (it) | 1987-03-04 |
ES519724A0 (es) | 1983-12-01 |
US4589362A (en) | 1986-05-20 |
JPS58163395A (ja) | 1983-09-28 |
JPS6110157B2 (es) | 1986-03-28 |
BR8301084A (pt) | 1983-11-22 |
DE3208159A1 (de) | 1983-09-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970303 |