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1. 发明公开

KR1020090106999A 단춧구멍 박기 재봉기 有权
标题翻译： BUTTONHOLE缝纫机
公开(公告)号：KR1020090106999A
公开(公告)日：2009-10-12
申请号：KR1020090029392
申请日：2009-04-06
申请人： 쥬키 가부시키가이샤
发明人： 닛토우,타카시
IPC分类号： D05B3/06 , D05B19/12
CPC分类号： D05B3/06 , D05B37/06 , D05B69/32 , D05B19/12 , D05B47/06
摘要： PURPOSE: A buttonhole stitch sewing machine is provided to increase life spans of a blade holder or a blade, and to prevent malfunction of the sewing machine due to overload. CONSTITUTION: A buttonhole stitch sewing machine comprises a pulse motor, a command signal output unit, an encoder, a control unit, a positional deviation measuring unit, a tolerable limit storage unit, and a correcting unit. The pulse motor is connected to one side of a blade(30) or a blade holder(50). The pulse motor reciprocates between a start location and an ending location of the blade or the blade holder. The command signal output unit outputs a command signal moving the blade or the blade holder. The control unit controls driving of the pulse motor. The encoder outputs detection pulse corresponding to a real movement location of the blade or the blade holder.
摘要翻译：目的：提供一种扣眼缝纫机，以增加刀架或刀片的寿命，并防止缝纫机由于过载而发生故障。构成：扣眼缝纫机包括脉冲电机，命令信号输出单元，编码器，控制单元，位置偏差测量单元，容许限制存储单元和校正单元。脉冲电机连接到刀片（30）或刀架（50）的一侧。脉冲电机在刀片或刀片保持器的起始位置和结束位置之间往复运动。命令信号输出单元输出移动刀片或刀架的命令信号。控制单元控制脉冲电机的驱动。编码器输出对应于刀片或刀架的实际移动位置的检测脉冲。

2. 发明授权

KR101218856B1 봉제장치의 뛴땀 실끊김 체크장치 有权
标题翻译：缝纫机自动跳槽检测装置
公开(公告)号：KR101218856B1
公开(公告)日：2013-01-07
申请号：KR1020100094179
申请日：2010-09-29
申请人： 기노시타 세이미츠 고교 가부시키가이샤
发明人： 기노시타하루히코 , 스기모토류조
IPC分类号： D05B65/06 , D05B65/02
CPC分类号： D05B47/06 , D05B69/36
摘要： (과제) 뛴땀(S)의검출을간소한구조로비용적으로유리하게실현할수 있고, 뛴땀(S)이나실끊김의검출정밀도가향상되고, 더나아가서는양호한작업효율이되어생산성의향상에기여하는봉제장치의뛴땀실끊김체크장치를제공한다. (해결수단) 소정길이(D)의이완부분의위치를검출장치(8)에의해서검출하는구성이기때문에, 상기이완부분의위치의검출을뛴땀(S)이나실끊김의유무에확실하게대응하여, 또한뛴땀(S)이나실끊김의검출을잘못하는일 없이높은정밀도로실현할수 있어, 뛴땀이나실끊김현상을확실하게판별할수 있다. 검출장치(8)는윗실(3)에장력을부여할수 있을만큼의간이한에어공급장치(19)와검출수단으로서의광전스위치(23)로이루어지는소형이고간소한구조로되어비용적으로유리하다.

3. 发明公开

KR1020110053170A 봉제장치의 뛴땀 실끊김 체크장치 有权
标题翻译：缝纫机自动跳槽检测装置
公开(公告)号：KR1020110053170A
公开(公告)日：2011-05-19
申请号：KR1020100094179
申请日：2010-09-29
申请人： 기노시타 세이미츠 고교 가부시키가이샤
发明人： 기노시타하루히코 , 스기모토류조
IPC分类号： D05B65/06 , D05B65/02
CPC分类号： D05B47/06 , D05B69/36
摘要： PURPOSE: A device for checking thread cutting in a sewing machine is provided to improve workability and detection accuracy. CONSTITUTION: A sewing apparatus(1) comprises a needle thread(3) which is connected from a spool to a device for checking thread cutting through a first needle thread guiding unit(4), a first needle thread controller(5), a second needle thread controller(6), and a balance tool(7).
摘要翻译：目的：提供一种用于检查缝纫机中螺纹切削的装置，以提高加工性和检测精度。构成：缝纫装置（1）包括从线轴连接到用于通过第一针线引导单元（4）检查螺纹切割的装置的针线（3），第一针线控制器（5），第二针线控制器针线控制器（6）和平衡工具（7）。

4. 发明公开

KR1020040083367A 재봉기 无效
标题翻译：通过开环控制模式或闭环控制模式选择的包含螺纹加紧器的缝纫机选择
公开(公告)号：KR1020040083367A
公开(公告)日：2004-10-01
申请号：KR1020040017939
申请日：2004-03-17
申请人： 뒤르콥 아들러 악티엔게젤샤프트
发明人： 호사가시,세브키 , 세이베르트,홀스트 , 픽커아더 , 엔스,요한
IPC分类号： D05B19/00
CPC分类号： D05B51/00 , D05B47/04 , D05B47/06
摘要： PURPOSE: A sewing machine contains a thread tightener worked selectively by an open loop control mode or a closed loop control mode. The thread tightener increases quality of a seam. CONSTITUTION: On a sewing machine, at lease two materials(24,25) are sewed with upper yarn(23) and lower yarn(26) supplied to the materials and a knot is formed by the upper yarn(23) and the lower yarn(26). The sewing machine comprises: an arm shaft; an electric motor driving the arm shaft at variable speed; a controller of the sewing machine; a needle rod containing a needle(8) and being capable of being driven by the arm shaft; a thread-tightening arrangement(29) which is contacted with the upper yarn(23), containing a thread tightener, forming yarn tightening force in the upper yarn(23) by a solenoid charged with electric current and changing the electric current in accordance with speed of the arm shaft in accordance with a curve of the yarn tightening force against speed setting the knot between the materials(24,25); and an operating device for the thread tightener.
摘要翻译：目的：缝纫机包含一个通过开环控制模式或闭环控制模式选择性地工作的螺纹拧紧器。螺纹紧固器增加了接缝的质量。规定：在缝纫机上，至少将两种材料（24,25）与上纱线（23）和下纱线（26）缝合供给到材料上，并且由上纱线（23）和下纱线（26）。缝纫机包括：一个臂轴; 电动机以可变速度驱动臂轴; 缝纫机的控制器; 具有针（8）并能够被所述臂轴驱动的针杆; 与上纱线（23）接触的线束紧固装置（29），其包含线收紧器，通过充电电流的螺线管在上纱线（23）中形成纱线紧固力，并根据根据纱线紧固力的曲线对臂轴的速度进行速度设定材料之间的结（24,25）; 以及用于线收紧器的操作装置。

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