| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | Knopfloch-Nähmaschine | EP03006316.8 | 2003-03-20 | EP1354993A3 | 2006-03-15 | Fransing, Heinz; Oberndörfer, Andreas; Janocha, Theodor |
Eine Knopfloch-Nähmaschine weist Nähgut-Klammern (13b) mit Verschiebe-Antrieben (28b) zur Verschiebung aus einer Spreiz-Ausgangs-Lage um einen Spreiz-Weg in eine Spreiz-End-Lage auf. Die Nähgut-Klammer (13b) weist eine Stützplatte (11b) zur Aufnahme eines Nähgut-Teils (35) und eine an der Stützplatte (11b) gelagerte Klemmplatte (5) auf. Ein Klemm-Antrieb (28b) zur Betätigung der Klemmplatte (15b) ist an der Stützplatte (11b) abgestützt.
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| 62 | Sewing machine | EP00123493.9 | 2000-11-08 | EP1099788B1 | 2005-10-05 | Matsumoto, Fumio, Yamato Sewing Machine Seizo Co.; Asazuma, Yoshiyuki, Yamato Sewing Machine Seizo Co; Seiriki, Tohru, Yamato Sewing Machine Seizo Co.Ltd |
| 63 | Sewing cartridge | EP01116122.1 | 2001-07-03 | EP1170412B1 | 2004-02-18 | Mamiya, Toshiyuki; Shimizu, Yasuhiro |
| 64 | CNC-gesteuerte Knopfloch-Nähmaschine | EP02025366.2 | 2002-11-14 | EP1321555A2 | 2003-06-25 | Nöltge, Thomas; Fransing, Heinz; Oberndörfer, Andreas; Janocha, Theodor |
Eine CNC-gesteuerte Knopfloch-Nähmaschine weist Nähgutklammern (17a, 17b) mit Verschiebe-Antrieben zur Verschiebung aus einer Spreiz-Ausgangs-Lage um einen Spreiz-Weg in eine Spreiz-End-Lage auf. Der Verschiebe-Antrieb wird durch einen einer Nähgutklammer (17b) zugeordneten positionierbaren Elektromotor gebildet. Weiterhin ist eine SteuerEinheit mit einem Daten-Speicher vorgesehen, in dem Daten gespeichert sind, zur Verschiebung der Nähgutklammer (17b) um einen vorgegebenen Spreiz-Weg. |
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| 65 | Presser foot system for sewing machine | EP00123493.9 | 2000-11-08 | EP1099788A1 | 2001-05-16 | Matsumoto, Fumio, Yamato Sewing Machine Seizo Co.; Asazuma, Yoshiyuki, Yamato Sewing Machine Seizo Co; Seiriki, Tohru, Yamato Sewing Machine Seizo Co.Ltd |
Provided is a presser foot system for sewing machine comprising a small tubular cylinder bed which is used, for example, in joining crotch sewing of underpants or drawers and joining shoulder sewing of shirts. Distance (L2) from the center of a needle location (8) to the cutting starting position of a knife trimming mechanism (10), wherein the upper edges of the ends of fabrics in a vertical face-to-face contact to be fed to a guide path (9) are cut to an even length, is set to the range of 16.5 mm to 18.0 mm in actual dimension. This range is sufficient so that the ends thus cut by one operation of the knife trimming mechanism (10) are stacked one on another by the operation of guide of upper and lower guides (11, 12) until these reach the needle location (8). Thus, irrespective of the thickness and flexibility of the fabric material and the presence or absence of a step, the ends of the fabrics cut to the even length can be fed in a predetermined stacked state to the needle location (8), thereby ensuring high quality finish of sewing. |
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| 66 | DISPOSITIF PRESSE-ETOFFE DANS UNE MACHINE A COUDRE | EP88909504.0 | 1988-11-16 | EP0348450A1 | 1990-01-03 | JIMENEZ, Antonio |
| L'extrémité inférieure de la barre presse-étoffe (1) d'une machine à coudre est munie d'un support (2) présentant des rainures (11 et 12) et un alésage (17) pour la fixation de divers accessoires de couture présentant des portions de fixations (15, 16, 18, ou 19). La barrette (5) d'un pied presse-étoffe (4) vient s'engager dans une encoche (3) du support (2). | ||||||
| 67 | Sewing machine | EP84300883.0 | 1984-02-13 | EP0122690A1 | 1984-10-24 | Burton, Roy |
A sewing machine, especially a multi-head machine used for decorative embroidery, is provided with a presser foot (7), through which the sewing needle (6) passes, having two parts (140 and 141) spring-biased together to trap an auxiliary decorative thread between them. The thread is released when an upper arm (15) of one of the two parts impinges on a stop (4a) during the upward stroke of the needle and presser foot, and this permits the formation of a loop as the presser foot again descends, gripping the thread. The loops aree secured to the fabric by stitches formed in the main thread. Any stations of a multi-head machine can be modified in this way without altering the performance of any other station. |
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| 68 | Hilfsvorrichtung an einer Nähmaschine | EP81810207.1 | 1981-06-01 | EP0047225B1 | 1984-01-11 | Nufer, Karl |
| 69 | UPPER THREAD CLAMPING DEVICE FOR SEWING MACHINE | PCT/KR2009006753 | 2009-11-17 | WO2010058939A3 | 2010-08-26 | OH YOUNG GON |
| The present invention provides an dispositif for a sewing machine which clamps the end of an upper thread for the next sewing job, wherein the upper thread is automatically cut after finishing sewing. The upper thread clamping device enables compatibility even when using presser feet with different widths. More specifically, the clamping device effectively clamps the upper thread even when using a narrow presser foot. Therefore, the clamping device is able to: prevent waste of sewing thread by maintaining the length of the upper thread from a needle as short as possible; effectively prevent separation of the upper thread from the needle; and effectively prevent entanglement of the sewing thread caused by unnecessary long lengths of the upper thread on the sewing surface when sewing starts. In the clamping device, a presser foot fixture (62) and a needle fixture (6) are vertically arranged on one end of an arm (1). The clamping device has the presser foot (63) which is connected to the presser foot fixture (62) by a press foot block (60) to enable vertical movement in the presser foot fixture (62). The clamping device is characterized in including: a drive generator (2) which is operated by the controller of a sewing machine; a pair of stoppers (70) which are installed on the press foot (63) and are arranged apart to place a needle (7) connected to the needle fixture (6) between the stoppers; and a holder (50) which has a holding lug (51) located between the stoppers and alternatively moves to the stoppers due to a connection with the drive generator (2). The holding lugs (51) are located on both sides of the stoppers due to the drive generator (2). | ||||||
| 70 | 다중-헤드 자수기 | KR1020100129821 | 2010-12-17 | KR101790644B1 | 2017-10-26 | 레써,프란쯔 |
| 자수기, 특히다중-바늘자수기는캐리어(71) 상에장착된하나이상의자수헤드를가지며, 자수헤드는복수의바늘위치들(63)을갖는다. 바늘위치들(63)은캐리어(71)를따라측면변위방향으로자수위치에대해변위가능한방식으로배열된다. 각각의바늘위치(63)는, 정의에따라, 쓰레드리더(65), 다양한쓰레드가이드장치들(67) 및바늘태핏(70) 상에배치된바늘(69)과같은모든기본적인바늘땀형성부재들을포함한다. 바늘들(69)이배열된바늘태핏들(70) 각각은, 제1 방향으로전후진또는상하로바늘드라이브유닛에의해이동할수 있다. 각각의자수헤드는하부쓰레드를제공하는하부쓰레드유닛과연관된다. 프레임(72) 상에장착된변속기(15)는상부쓰레드유닛과하부쓰레드유닛의바늘땀형성부재들의동시이동을가져온다. 상술된다중-바늘자수기는, 각각의자수헤드를위해, 바늘태핏(70)으로부터소정거리에, 축상으로이동가능한직물압착기(13)를갖는하나이상의직물압착기유닛(11)이제공된다는특징을갖는다. | ||||||
| 71 | 자동차 시트 원단 고정용 지그 | KR1020160036550 | 2016-03-28 | KR1020170111315A | 2017-10-12 | 석정호 |
| 이발명은자동차시트의무늬형성과원활한통풍을위한원단의펀칭또는미싱작업에서, 작업할원단을최소한으로확실하게고정시키기위해, 자동차시트원단에펀칭또는미싱작업을하는장치에장착되어펀칭또는미싱작업할상기원단을고정시키는지그에있어서, 상기원단(121)이안착수용되는원단안착수용홈(311)과, 상기원단안착수용홈(311)에소정간격을두고내부에형성시킨중공부(312)를구비하는하판(310)과; 상기하판(310)과결합되어상기원단(121)을덮으면서, 상기하판(310)의중공부(312)와대응하는위치에서내측으로소정간격들어가하부를향해돌출형성시킨원단누름돌출부(321)를구비하여, 상기원단누름돌출부(321)가상기원단안착수용홈(311)에안착수용된원단(121)을누르면꺾이면서상기중공부(312) 테두리와의사이에끼워진상태로고정시키고, 상기원단누름돌출부(321) 내측이중공부(322)를형성하는상판(320); 및, 상기하판(310)과상판(320)의결합상태를유지시키게잠그는상하판잠금수단(330);을포함한것을특징으로하는자동차시트원단고정용지그(300)를제공한다. | ||||||
| 72 | 다중-헤드 자수기 | KR1020100129821 | 2010-12-17 | KR1020110070821A | 2011-06-24 | 레써,프란쯔 |
| PURPOSE: A multihead/multi-needle embroidery machine is provided to ensure high efficiency and to independently move a needle tappet. CONSTITUTION: A multihead embroidery machine comprises a plurality of needle positions(63) arranged in a displacement direction. Each needle position has a needle tappet(70). A transmission is mounted on a carrier(71) to generate reciprocating motion of the needle tappet. The transmission comprises a pivot lever which derives a fabric compressor unit. | ||||||
| 73 | 재봉기 | KR1020090118989 | 2009-12-03 | KR1020100064344A | 2010-06-14 | 야마히라,아츠시; 우에다,마사히코; 카스가,토시아키; 사카이,카츠아키 |
| PURPOSE: A sewing machine is provided to reduce manufacturing costs while preventing floating of an object to be sewn by a center presser foot regardless of change of a sewing state of kinds of the object to be sewn. CONSTITUTION: A sewing machine includes the following: a principal axis angle detecting unit detecting an angle of a main shaft which is driven by a motor; a center presser foot(29) preventing floating an object to be sewn; a center presser foot up and down unit moving the center presser foot; a center presser foot height adjusting unit adjusting a height of the presser foot; and a height control unit of the center presser foot controlling a center presser foot motor(42). The height control unit of the center presser foot controls the center presser foot motor to maintain the final output shaft angle of a variable control section. | ||||||
| 74 | 2침 오버록 재봉틀 | KR1020020019431 | 2002-04-10 | KR1020020081066A | 2002-10-26 | 초이힌파이 |
| PURPOSE: To provide a two-needle overlock sewing machine capable of operating an inner pawl without damaging the operability of cloth by an operator by an inexpensive structure. CONSTITUTION: The two-needle overlock sewing machine is provided with an outer pawl formed as a part of a throat plate and extended along a cloth feed direction, the inner pawl parallel to the outer pawl slidably provided along the extension direction and a loop holder and cutter arranged in front of the throat plate. The sewing machine is provided with a presser foot arranged above the throat plate, an energizing member energizing the presser foot to the throat plate and a push-up lever turnably supported on the back surface of a sewing machine frame for elevating the presser foot from the throat plate against the energizing force of the energizing member. The inner pawl and the push-up lever are connected and the tip part of the inner pawl is sunk from the open type needle hole of the throat plate at the time of elevating the presser foot by the operation of the push-up lever. | ||||||
| 75 | 재봉물 지지 장치를 가진 재봉틀 및 그 재봉 방법 | KR1019860010405 | 1986-12-05 | KR1019900008289B1 | 1990-11-12 | 프란츠슈나이더; 헤르베르트벤츠; 귄터링크 |
| Sewing machine with raisable presser foot, is equipped with a work holder for engaging the work near the stitching region, and which remains operative until a predetermined number of initial stitches has been sewn at the start of a sewing cycle. A controllable drive lowers the holder automatically at the start of cycle, and raises automatically when the predetermined number of initial stitches has been sewn, for example under the control of a counter. | ||||||
| 76 | Multi-head sewing machine | JP2004021624 | 2004-01-29 | JP4276551B2 | 2009-06-10 | 郁夫 田島; 賢次 鈴木 |
| 77 | sewing machine | JP2007055151 | 2007-03-06 | JP2008212442A | 2008-09-18 | HAYAKAWA NORIKAZU; NAKANO MOTONARI |
| <P>PROBLEM TO BE SOLVED: To prevent an end portion of a needle thread and a bobbin thread cut by a needle thread cutting means and a bobbin thread cutting means and held by a needle thread holding mechanism and a bobbin thread holding mechanism from being sewn when starting sewing. <P>SOLUTION: A needle thread cutting device 30 for cutting the needle thread, the needle thread holding mechanism 31, and a needle thread direction adjusting mechanism 33 are arranged in the upper side of a head portion 2 and a bobbin thread cutting device 60 for cutting the bobbin thread, the bobbin thread holding mechanism 61, and a bobbin thread direction adjusting mechanism 63 are arranged in the head portion 2 in a pattern sewing machine 1. The pulling direction of the needle thread 14 can be changed by the needle thread direction adjusting mechanism 33 such that the pulling direction of the needle thread 14 in a thread end holding state differs from the sewing direction when starting pattern sewing. The pulling direction of the bobbin thread 21 can be set to be the same direction advancing from a needle dropping point 5a to a thread guide hole 23b of a bobbin case 23 by the bobbin thread direction adjusting mechanism 63. <P>COPYRIGHT: (C)2008,JPO&INPIT | ||||||
| 78 | Sewing machine | JP2004339074 | 2004-11-24 | JP2006141869A | 2006-06-08 | TERAO AKIRA; NAKAGAWA YOKO; HIROSE HIROKAZU |
| <P>PROBLEM TO BE SOLVED: To reduce the operating physical force of a presser foot lifting lever for the manual operation to improve the maneuverability when the thread is stretched and to enable the reduction of the number of component parts of an opening and closing drive mechanism which opens and closes a shielding member. <P>SOLUTION: A sewing machine is equipped with a presser foot lifting detection switch to detect the presser foot lifting operation by the presser foot lifting lever, the shielding member which can move between a close position to close at least a part of a thread guiding groove and an open position to open the same and moves to the close position when a presser foot is in a descending situation, and a thread tension motor to drive the shielding member at least from the close position to the open position, wherein when the presser foot lifting detection switch is 'ON', the presser foot lifting operation by the presser foot lifting lever is detected and the presser foot 12 is in an ascending position (S11: No), a thread tension device 30 is left open, an auxiliary threat tension mechanism 22 is left open and the shielding member 70 is driven to the open position by the drive of the thread tension motor 32 (S18). <P>COPYRIGHT: (C)2006,JPO&NCIPI | ||||||
| 79 | Sewing machine side cutter | JP2001004539 | 2001-07-10 | JP3083318U | 2002-01-25 | 三郎 西 |
| (57)【要約】 【課題】 縫製機用サイドカッターを備えたミシンによる布の縫製時に、厚い布と薄い布の両者に対応して縫製ができ、かつ縫製機用サイドカッターを簡易、迅速にミシン本体に着脱するようにする。 【解決手段】 縫製機用サイドカッター５０の枠体５２
の下部に配置された布押え５３の後部にミシンの固定用のホルダーに着脱自在に取付けるためのホルダー取付部６９を構成し、かつ枠体５２にはミシン針の上下運動を可動刃５５に伝達するリンク枠５６を取り付け、このリンク枠５６の下部先端に可動刃５５をスプリングワッシャー７０によって取り付けた。 |
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| 80 | Sewing machine provided with bearing bush fixed so as to be able to be disassembled | JP2000032202 | 2000-02-09 | JP2000237479A | 2000-09-05 | HECKNER CHRISTOPH; BERTRAM MATHIAS |
| PROBLEM TO BE SOLVED: To improve a sewing machine so that a bearing bush can be easily disassembled so as to effectively prevent damage of the bearing bush in fixing it without requiring any special fitting between the bearing bush and a housing hole. SOLUTION: In the sewing machine provided with a bearing bush fixed so as to be able to be disassemblabled in a housing hole 9 for supporting a component (clothes pressing rod), holes 10, 10' crossing the housing hole 9 are arranged parallelly to the vertical line A of the housing hole 9, clamping means arranged inside horizontal holes 11, 11' advancing to the holes 10, 10' individually can press the bearing bush in the radial direction, and cylinder pins 13, 13' are inserted in the holes 10, 10' individually. COPYRIGHT: (C)2000,JPO | ||||||
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