NÄHMASCHINE MIT EINER OBERTRANSPORTEINRICHTUNG
    1.
    发明公开
    NÄHMASCHINE MIT EINER OBERTRANSPORTEINRICHTUNG 失效
    NAMMASCHINE MIT EINER OBERTRANSPORTEINRICHTHTUNG

    公开(公告)号:EP0454687A1

    公开(公告)日:1991-11-06

    申请号:EP90900106.0

    申请日:1989-12-06

    发明人: KLUNDT, Kurt

    IPC分类号: D05B27 D05B29

    CPC分类号: D05B27/04 D05B29/08

    摘要: Dans le cas des transporteurs supérieurs connus selon la demande principale, un système de guidage avec un quadrilatère articulé relié au transporteur supérieur est prévu pour réduire la dimension des pièces en mouvement dudit transporteur dans sa phase d'abaissement. La commande coulissante s'applique également sur le bras pivotant du quadrilatère relié au transporteur supérieur. Afin de corriger la position de l'axe du mouvement elliptique d'élévation/coulissement du transporteur supérieur (6), le guide de raccordement (58) entre le système de guidage (L2) de la commande coulissante et le système de guidage (L1) de la commande d'élévation est articulé directement à la bielle (28) du quadrilatère articulé (19, 18, 28, 29, 32) entre les deux points d'articulation de la bielle (28).

    摘要翻译: 在根据主要应用的已知上传送机的情况下,提供了具有连接到上传送机的铰接四边形的导向系统,以减小处于其下降阶段的所述传送机的运动部件的尺寸。 滑动控制也适用于连接到上部支架的四边形的枢转臂。 为了校正上输送机(6)的椭圆提升/滑动运动的轴线的位置,滑动控制装置的引导系统(L2)和引导系统(L1)之间的连接引导件(58) )直接铰接到铰接四边形(19,18,28,29,32)的连接杆(28)上,连接杆(28)的两个铰接点之间。

    Presser device and sewing machine comprising said device
    3.
    发明公开
    Presser device and sewing machine comprising said device 有权
    Pressvorrichtung undNähmaschinemit besagter Vorrichtung

    公开(公告)号:EP2535449A1

    公开(公告)日:2012-12-19

    申请号:EP12168435.1

    申请日:2012-05-17

    申请人: VI.BE.MAC. S.p.A.

    发明人: Guerreschi, Carlo

    IPC分类号: D05B29/02 D05B29/08

    CPC分类号: D05B29/08 D05B29/02

    摘要: Presser device couplable with a sewing machine (10) having a control system and comprising a head (14) and a base (12) on which an article (50) to be sewn rests.
    The presser device comprises a presser bar (24) couplable with the head (14), and a presser foot (26), hinged through a pivot (28) on said presser bar (24) so as to vary the inclination of the presser foot (26) in respect to the presser bar (24).
    The presser foot (26) is fit to push the article (50) in order to maintain said article under pressure on the base (12) even if the thickness of the article (50) varies.

    摘要翻译: 压头装置与具有控制系统的缝纫机(10)连接,包括头部(14)和基部(12),待缝制的物品(50)搁在其上。 所述按压装置包括可与所述头部(14)联接的压杆(24)和通过所述压杆(24)上的枢轴(28)铰接的压脚(26),以便改变所述压脚的倾斜度 (26)相对于压杆(24)。 即使制品(50)的厚度发生变化,压脚(26)适于推动物品(50)以便将所述制品保持在基座(12)上。

    Sewing machine and non-transitory computer-readable medium storing sewing machine control program

    公开(公告)号:EP2423364A1

    公开(公告)日:2012-02-29

    申请号:EP11178525.9

    申请日:2011-08-23

    发明人: Tokura, Masashi

    摘要: In a sewing machine (1), a length in a reference direction of a stitch portion is acquired. An image is captured of at least one marker, and image data are generated. An amount of movement of the at least one marker is computed, based on the image data. A revolution speed of a sewing machine motor is set to not greater than a specified value in a case where it is determined, based on the amount of movement that has been computed, that sewing is being performed in a specified range. In a case where it is determined that the length of the stitch portion that has been sewn in the reference direction is not less than the length that was acquired, the sewing of the stitch portion is terminated.

    摘要翻译: 在缝纫机(1)中,取得线圈部的基准方向的长度。 拍摄至少一个标记的图像,并生成图像数据。 基于图像数据计算至少一个标记的移动量。 在基于所计算出的移动量确定在规定范围内执行缝制的情况下,将缝纫机马达的转速设定为不大于规定值。 在确定已经沿基准方向缝合的线迹部分的长度不小于获得的长度的情况下,缝合部分的缝合结束。

    Presser foot for sewing machine
    7.
    发明公开
    Presser foot for sewing machine 有权
    压脚的缝纫机

    公开(公告)号:EP2233628A3

    公开(公告)日:2011-10-05

    申请号:EP10003092.3

    申请日:2010-03-24

    发明人: Yosida, Kenji

    IPC分类号: D05B29/08

    CPC分类号: D05B29/08

    摘要: A presser foot (1) for a sewing machine includes a main body (20) rotatably attached to a presser holder (2) via a pivot shaft (4) and having a needle receiving hole (33), and a restriction member (40) rotatbly attached to the main body (20), wherein the restriction member (40) includes a restriction portion (50), which protrudes downward from a bottom face (21) of the main body (20) to press a work material to thereby restrict a movement of the work material when a stepped portion (10) of the work material comes in contact with the presser foot (1).

    Obertransportvorrichtung für Nähmaschinen
    8.
    发明公开
    Obertransportvorrichtung für Nähmaschinen 有权
    ObertransportvorrichtungfürNähmaschinen

    公开(公告)号:EP1681380A1

    公开(公告)日:2006-07-19

    申请号:EP05405634.6

    申请日:2005-11-15

    IPC分类号: D05B27/04 D05B29/08

    CPC分类号: D05B29/08 D05B27/04

    摘要: Bei der Obertransportvorrichtung bewegt sich der Obertransportfuss (15) in einem vertikal verlaufenden Schlitz (27) im Arm (17), mit welchem der Obertransportfuss (15) angetrieben wird. Diese Anordnung ermöglicht es, den Obertransportfuss (15) in der Ruhestellung nach oben zu verschieben, so dass an der Drückerstange (11) Zusatzgeräte befestigt werden können.

    摘要翻译: 顶部运输装置具有压杆,其在其下端固定到压脚(13)。 顶部输送脚(15)安装在压脚中的凹槽(18)内。 主臂(17)包括限定纵向引导槽的两个辅助臂(17a,17b),其中运输脚的柄可移动地附接在该引导槽中。

    SEWING MACHINE FOOT AND SEWING MACHINE
    9.
    发明授权
    SEWING MACHINE FOOT AND SEWING MACHINE 有权
    缝纫机脚缝机

    公开(公告)号:EP2078774B1

    公开(公告)日:2012-08-22

    申请号:EP06822892.3

    申请日:2006-11-02

    申请人: YKK Corporation

    IPC分类号: D05B29/06

    摘要: A sewing machine foot has a foot mounting part (44) secured to a pressing bar (14), a pressing part (46) for pressing an article to be sewed when a needle (12) pierces the article, a swing arm (47) having an element guide groove (42) for guiding an element row (9) of a slide fastener (8) inserted in the groove, supported on the foot mounting part (44) so as to be swingable relative to the foot mounting part (44), and swinging in a vertical plane in parallel with a sewing line (28) during sewing, and biasing means (52) disposed between the foot mounting part (44) and the swing arm (47) and biasing the swing arm (47) relative to the foot mounting part (44) toward the article to be sewed. The construction enables the element row (9) of the slide fastener (8) to be guided both when the needle (12) pierces the article and when the needle forms a seam, and as a result, thick fabric (6) and a hidden slide fastener (8) which are difficult to sew to each other can be accurately positioned and sewn.