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11. 发明专利

JP2007296097A Oil lubricator for sewing machine 审中-公开
标题翻译：用于缝纫机油润滑剂
公开(公告)号：JP2007296097A
公开(公告)日：2007-11-15
申请号：JP2006126499
申请日：2006-04-28
申请人： Juki Corp , Juki株式会社
发明人： TAKEDA IKUKO , OGATA TAKAHIRO , IWATA TOSHIYUKI , SASAKI YOSHIYUKI
IPC分类号： D05B71/00
摘要： PROBLEM TO BE SOLVED: To provide an oil lubricator for sewing machines which enables an oil wick to suck a lubricant sufficiently along with the easier removal of a filter and moreover, can improve its assembly workability on the body of the sewing machine by simplifying the structure.
SOLUTION: A lubricating path 7 and a lubrication pipe 8 are connected near a link part 6a with a link pipe 5 of an oil residue display device 6 while the filter 10 is disposed on the downstream side of the lubricating path 7.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于缝纫机的油润滑器，其能够使油芯充分吸入润滑剂，同时更容易地去除过滤器，并且还可以通过以下方式提高其在缝纫机主体上的组装操作性：简化结构。解决方案：在过滤器10设置在润滑路径7的下游侧，润滑路径7和润滑管8在连接部6a附近与油残留显示装置6的连杆管5连接。 P>版权所有（C）2008，JPO＆INPIT

12. 发明专利

JP2007296076A Grease feed mechanism of sewing machine 审中-公开
标题翻译：缝纫机油脂送料机构
公开(公告)号：JP2007296076A
公开(公告)日：2007-11-15
申请号：JP2006126047
申请日：2006-04-28
申请人： Juki Corp , Juki株式会社
发明人： OGATA TAKAHIRO , TAKEDA IKUKO , IWATA TOSHIYUKI , SASAKI YOSHIYUKI
IPC分类号： D05B71/00 , F16N21/06
摘要： PROBLEM TO BE SOLVED: To provide a grease feed mechanism of a sewing machine, with which time and effort for detaching/attaching an exclusive nozzle can be eliminated when grease is applied between a shaft member and a support member and grease supply in the sewing machine can be facilitated.
SOLUTION: A grease supply hole 30 includes an opening 32 into which an end portion 41 of a grease tube 40 is inserted, a cylindrical section 33 formed from the opening 32 in a cylindrical shape which has a diameter the same as that of the opening 32, a peripheral face 34 spreading towards the cylindrical section 33 with a larger diameter and a female thread part 31 which leads grease between a needle bar 22 and a needle bar bushing 23 from the peripheral face 34. Then, when the end portion 41 of the grease tube 32 is directly inserted in the opening 32, the edge of the end portion 41 coincides with the surrounding face 34 without a space therebetween. Therefore, the grease can be easily applied between the needle bar 22 and the needle bar bushing 23 without concern about leak of the grease through the opening 32.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种缝纫机的润滑脂进给机构，当在轴构件和支撑构件之间施加润滑脂并且润滑脂供应时，可以消除用于分离/附接专用喷嘴的时间和精力缝纫机可以方便。解决方案：油脂供给孔30包括：开口32，其中插入有润滑脂管40的端部41;圆筒部33，其形成为圆筒形状，该圆筒部33的直径与开口32是朝向具有较大直径的圆柱形部分33扩展的周边面34和阴螺纹部分31，其将针杆22和针杆衬套23之间的润滑脂从周面34引出。然后，当端部脂肪管32的直径41直接插入开口32中，端部41的边缘与周围面34重合，而在它们之间没有间隙。因此，可以容易地在针杆22和针杆衬套23之间施加润滑脂，而不用担心通过开口32的润滑脂泄漏。（C）2008，JPO＆INPIT

13. 发明专利

JP2007143931A Thread guide device 审中-公开
标题翻译：螺纹指导装置
公开(公告)号：JP2007143931A
公开(公告)日：2007-06-14
申请号：JP2005343575
申请日：2005-11-29
申请人： Juki Corp , Juki株式会社
发明人： TAKEDA IKUKO , IWATA TOSHIYUKI , SASAKI YOSHIYUKI , OGATA TAKAHIRO
IPC分类号： D05B53/00
摘要： PROBLEM TO BE SOLVED: To provide a thread guide device capable of preventing thread disturbance between a thread take-up lever and a sewing needle.
SOLUTION: This thread guide device is provided with an arm spool pin and thread eyelet 21, a first thread tensioner 22, a second thread tensioner 23, the thread take-up spring 24, a thread hooker 25, a first thread guide 26, a thread take-up lever 27, a second thread guide 28, a needle bar thread guard 29, and a needle bar thread guide 30 in the order of the upstream side of the thread route. The first thread guide 26 in the upstream side of the thread take-up lever 27 is disposed in a part lower than the lowest point of the thread take-up lever 27. The second thread guide 28 in the upstream side of the thread take-up lever 27 is disposed in a part lower than the lowest point of the thread take-up lever 27 and further lower than the first thread guide 26.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止卷取杆和缝纫针之间的螺纹干扰的导纱装置。解决方案：该导纱装置设置有一个手柄卷轴销和螺纹孔21，一个第一螺纹张紧器22，一个第二螺纹张紧器23，该卷取弹簧24，一个螺纹钩25，一个第一螺纹导向器 26，螺纹卷取杆27，第二导纱器28，针杆螺纹防护罩29和针杆导纱器30，其顺序为螺纹路线的上游侧。在卷线杆27的上游侧的第一线引导件26配置在比卷线杆27的最低点低的部位。在线取出杆27的上游侧的第二线引导件28，升降杆27设置在比卷取杆27的最低点低的部分中，并且比第一螺纹导向件26进一步低。（C）2007，JPO＆INPIT

14. 发明专利

JP2006109921A Buttonholing machine 有权
标题翻译：钮扣机
公开(公告)号：JP2006109921A
公开(公告)日：2006-04-27
申请号：JP2004297630
申请日：2004-10-12
申请人： Juki Corp , Juki株式会社
发明人： OGATA TAKAHIRO , ISHII KAZUAKI
IPC分类号： D05B19/08 , D05B3/06
CPC分类号： D05B19/085 , D05B3/06 , D05D2205/085
摘要： PROBLEM TO BE SOLVED: To reduce a burden on a worker by permitting all data items of shape pattern data to be changed simply by changing some of the shape pattern data. SOLUTION: The buttonholing machine has a shape data storage means 32 to store a plurality of buttonholing shape pattern data, shape pattern setting means B1 to B8 to set required buttonholing shape patterns, a sewing area setting means B15 to set sewing areas in which buttonholing stitches are formed, which is a buttonholing machine 1 to form buttonholing stitches on the basis of buttonholing shape pattern data corresponding to a buttonholing shape pattern, a shape data correction means 30 to correct buttonholing shape pattern data by enlarging or shrinking in accordance with the set sewing area, a control means 30 to form buttonholing stitches on the basis of the buttonholing shape pattern data corrected by the shape data correction means 30. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过简单地通过改变一些形状图案数据来改变形状图案数据的所有数据项来减轻对工人的负担。解决方案：扣眼机具有形状数据存储装置32，用于存储多个按钮形状图形数据，形状图案设置装置B1至B8以设置所需的打孔形状图案;缝制区域设置装置B15，用于将缝合区域设置在形成有针孔针迹的针扣形状数据校正装置30，其是基于与按钮形状图案相对应的按钮形状图案数据形成针刺针迹的扣眼机1，形状数据校正装置30，用于根据设定缝制区域，基于由形状数据校正装置30校正的按钮形状图案数据，形成按钮针迹的控制装置30.（C）2006，JPO＆NCIPI

15. 发明专利

JP2011092523A Sewing machine 审中-公开
标题翻译：缝纫机
公开(公告)号：JP2011092523A
公开(公告)日：2011-05-12
申请号：JP2009250735
申请日：2009-10-30
申请人： Juki Corp , Juki株式会社
发明人： MOTOZAWA GO , HITO TAKASHI , SAKAI KATSUAKI , OGATA TAKAHIRO
IPC分类号： D05B29/02
摘要： PROBLEM TO BE SOLVED: To provide a sewing machine in which a solenoid of the presser foot lifter is arranged properly. SOLUTION: In a sewing machine 10 which includes: a cloth presser 12 which presses an object to be sewn at the time of sewing; a presser bar 13 which holds a presser foot and is supported movably vertically with respect to the sewing machine frame; a pressing spring 14 which applies the downward pressing force to the bottom to the presser foot through the presser bar; and a presser foot lifting device 30 which raises the presser foot to the standby position using the solenoid as the driving source, the solenoid is arranged in the sewing machine arm section 23 of the sewing machine frame 20. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种缝纫机，其中压脚升降器的螺线管被正确布置。解决方案：一种缝纫机10，其包括：在缝制时按压待缝制物体的压布机12; 压脚杆13，其保持压脚并相对于缝纫机框架垂直地可移动地支撑; 按压弹簧14，其通过压杆将向下的压力施加到压脚; 以及使用螺线管作为驱动源将压脚抬高到待机位置的压脚提升装置30，在缝纫机机架20的缝纫机臂部23配置螺线管。（C） 2011年，JPO＆INPIT

16. 发明专利

JP2009136343A Cooling device for shuttle of sewing machine 审中-公开
标题翻译：用于缝纫机切割的冷却装置
公开(公告)号：JP2009136343A
公开(公告)日：2009-06-25
申请号：JP2007312646
申请日：2007-12-03
申请人： Juki Corp , Juki株式会社
发明人： KANEKO KEISUKE , SASAKI YOSHIYUKI , OGATA TAKAHIRO
IPC分类号： D05B81/00 , D05B57/14
摘要： PROBLEM TO BE SOLVED: To cool a vertical shuttle without obstructing replacement of the vertical shuttle and without providing large-scale device.
SOLUTION: In the cooling device 1 for the shuttle of a sewing machine including a shuttle shaft disposed below a sewing machine table T, extended in a horizontal direction and rotated in linkage with a sewing machine main shaft, the vertical shuttle 2 provided on one end side of the shuttle shaft, and an air supplier 10 for blowing air toward the vertical shuttle and cooling the vertical shuttle, a suction inlet 11 is formed on the lower surface of the air supplier, a discharge port 12 is formed in the horizontal direction, and also a tightening member 14 for fixing the air supplier to the back surface of the sewing machine table and a filter 20 attachable to and detachable from the suction inlet of the air supplier by the tightening member are provided. The air supplier can be fixed to the back surface of the sewing machine table so that the air is blown from the front surface side of the vertical shuttle to the vertical shuttle.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：冷却垂直穿梭而不妨碍更换垂直梭子，而不提供大型装置。＆lt; P＆gt;解决方案在具有设置在缝纫机台T的下方的梭轴的缝纫机的梭子用冷却装置1中，在水平方向上延伸并与缝纫机主轴连动旋转，所述垂直梭2 在梭芯的一端侧，以及用于向垂直梭子吹送空气并冷却垂直梭子的空气供应器10，在空气供应器的下表面上形成有吸入口11，在该空气供给器10中形成有排出口12 并且还设置有用于将空气供应器固定到缝纫机台的背面的紧固构件14以及通过紧固构件可附接到空气供应器的吸入口并可从其拆卸的过滤器20。空气供给器可以固定在缝纫机台的背面，使得空气从垂直梭子的前表面侧吹到垂直梭子。版权所有（C）2009，JPO＆INPIT

17. 发明专利

JP2007296098A sewing machine 审中-公开
标题翻译：缝纫机
公开(公告)号：JP2007296098A
公开(公告)日：2007-11-15
申请号：JP2006126500
申请日：2006-04-28
申请人： Juki Corp , Juki株式会社
发明人： OGATA TAKAHIRO , MORI SANAE , YAMAMOTO SHIGEMI
IPC分类号： D05B77/00
摘要： PROBLEM TO BE SOLVED: To provide a sewing machine 1 which can be taken out of a package and carried for installation, handled for maintenance, safely and efficiently.
SOLUTION: A rotor case 11 is formed with a finger-grip means 20 so that a worker can handle a sewing machine 1 with his/her fingers. Specifically, in the rotor case 11, a rotor cover part 12 which is cylindrical and has a disk-like rotor 3 at an opening on the front end side so that it can freely rotate is formed in the rotor case 11, and a plurality of grooves 21 which is extended in the axial direction of the main shaft of a rotating section 2 are arranged circumferentially on the lower side of a wall surface in a peripheral wall 12c of the rotor cover part 12 as the finger-grip means 20. Furthermore, a hollow section 30 may be also formed in an end face cover part 13 of the rotor case 11 with the finger-grip means 20.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种缝合机1，其可以从包装中取出并进行安装，安全且有效地进行维护处理。解决方案：转子壳体11形成有手指抓握装置20，使得工人可以用他/她的手指来处理缝纫机1。具体而言，在转子壳体11中，在转子壳体11上形成圆筒状的转子盖部12，其前端侧的开口处具有圆盘状的转子3，能够自由转动，作为旋转部2的主轴的轴向延伸的槽21沿着转子盖部12的周壁12c的壁面的下侧周向设置为手指抓握装置20.此外，中空部分30也可以用手指抓握装置20形成在转子壳体11的端面罩部分13中。（C）2008，JPO＆INPIT

18. 发明专利

JP2007296095A Sewing machine 审中-公开
标题翻译：缝纫机
公开(公告)号：JP2007296095A
公开(公告)日：2007-11-15
申请号：JP2006126497
申请日：2006-04-28
申请人： Juki Corp , Juki株式会社
发明人： OGATA TAKAHIRO , TAKEDA IKUKO , IWATA TOSHIYUKI , SASAKI YOSHIYUKI
IPC分类号： D05B71/00 , F16N29/00
摘要： PROBLEM TO BE SOLVED: To provide a sewing machine which has a sewing machine frame easily processable and reduced cost by improvement in assemblability.
SOLUTION: The sewing machine is equipped with a window 8 which communicates with the inside and the outside of a linkage body 5 and an oil level gauge 9 is formed of a gage body 10 which is arranged inside the linkage body 5 and a cap 11 which has permeability and closes the window 8. Then, a fill opening 17 is integrally formed in a cap 11 so that it may be exposed to outside of the linkage body 5, furthermore, the cap 11 is connected to the gage body 10 so that it can be easily attached/detached.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种缝纫机，其具有容易加工的缝纫机框架，并且通过提高组装性而降低成本。解决方案：缝纫机配备有与连杆体5的内部和外部连通的窗口8，并且油位计9由设置在连杆体5内部的量规体10形成，盖11，其具有渗透性并且关闭窗口8.然后，填充开口17一体地形成在盖11中，使得其可以暴露于连杆体5的外部，此外，盖11连接到计量体10 使其可以容易地附接/分离。版权所有（C）2008，JPO＆INPIT

19. 发明专利

JP2007144148A Sewing machine 审中-公开
标题翻译：缝纫机
公开(公告)号：JP2007144148A
公开(公告)日：2007-06-14
申请号：JP2006294166
申请日：2006-10-30
申请人： Juki Corp , Juki株式会社
发明人： SASAKI YOSHIYUKI , IWATA TOSHIYUKI , OGATA TAKAHIRO , TAKEDA IKUKO
IPC分类号： D05B71/00
摘要： PROBLEM TO BE SOLVED: To provide a sewing machine having a simplified connecting mechanism between an oiling system of lubricating oil and a frame, eases injection of the lubricating oil and is manufactured at lower cost.
SOLUTION: The sewing machine includes a frame having a sewing machine bed and a vertical body which extends up from the sewing machine bed, an oil tank which is arranged below the sewing machine bed in the frame and stores the lubricating oil, a residual quantity display which displays the remaining amount in the oil tank, an oil port for feeding the lubricating oil into the oil tank and an oil supply pathway which makes communication between the oil port and the oil tank. The vertical body in the frame is formed with a notch which penetrates inside and the notch is integrally formed with the residual quantity display and the oil port.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种在润滑油的供油系统和框架之间具有简化的连接机构的缝纫机，简化了润滑油的注入并以较低的成本制造。解决方案：缝纫机包括具有缝纫机床和从缝纫机床向上延伸的垂直体的框架，设置在框架内的缝纫机床下方并储存润滑油的油箱，显示油箱中的剩余量的剩余量显示，用于将润滑油供给到油箱中的油口和使油口与油箱连通的供油路。框架中的垂直体形成有穿过内部的凹口，并且凹口与剩余量显示器和油口一体形成。版权所有（C）2007，JPO＆INPIT

20. 发明专利

JP2010082148A Button-holing sewing machine 有权
标题翻译：钮扣式缝纫机
公开(公告)号：JP2010082148A
公开(公告)日：2010-04-15
申请号：JP2008253927
申请日：2008-09-30
申请人： Juki Corp , Juki株式会社
发明人： SUGIYAMA TAKASHI , SAKAMOTO SHINICHI , MURAI KENJI , OGATA TAKAHIRO
IPC分类号： D05B37/02 , D05B3/08
摘要： PROBLEM TO BE SOLVED: To prevent defective cutting of a fabric and to prevent a deficiency in a knife by cutting the fabric with appropriate pressure even if the thicknesses of the fabric pressed by left and right presser feet are different. SOLUTION: The button-holing sewing machine includes: a base 31 fixed to a support base 14; a detection member 32 mounted on the base movably in the vertical direction, with the lower end at the initial position disposed lower than a hammer 12, and disposed close to the front of the hammer; a distance measuring means 34 for measuring the distance to the detection member; a storing means 24 for storing the initial distance from the detection member at the initial position to the distance measuring means, and the length of the knife; a thickness calculating means 20 for calculating the thickness of an object to be sewn based on the initial distance by lowering the support base with the object to be sewn mounted on a feed base; a pressure calculating means 20 for calculating the cutting pressure from the length of the knife and the thickness of the object to be sewn; and a control means 20 for controlling the volume of electric currents distributed to a drive unit 50 to cut the fabric with the calculated cutting pressure. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：即使由左右压脚按压的织物的厚度不同，也可以通过适当的压力切割织物以防止织物的切割不良和防止刀的缺陷。解决方案：按钮式缝纫机包括：固定到支撑基座14的基座31; 安装在基座上的检测部件32，其垂直方向上可移动地安装，初始位置处的下端设置为低于锤12，并且靠近锤的前部设置; 用于测量到检测构件的距离的距离测量装置34; 存储装置24，用于存储从初始位置处的检测构件到距离测量装置的初始距离以及刀的长度; 厚度计算装置20，用于通过将待缝合物体安装在进给基座上的支撑基座降低来基于初始距离计算待缝合物体的厚度; 用于从刀的长度计算切割压力的压力计算装置20和要缝制的物体的厚度; 以及控制装置20，用于控制分配到驱动单元50的电流的体积，以用计算的切割压力切割织物。版权所有（C）2010，JPO＆INPIT

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