Oscillating loop taker for a sewing machine
    4.
    发明公开
    Oscillating loop taker for a sewing machine 失效
    摇摆机用于缝纫机

    公开(公告)号:EP0385297A3

    公开(公告)日:1990-11-28

    申请号:EP90103548.5

    申请日:1990-02-23

    IPC分类号: D05B57/22 D05B57/12

    CPC分类号: D05B57/12

    摘要: This invention relates to an oscillating loop taker featuring that a needle thread guiding projection (26) which forms a recess (29) in which the driver member (40) of bobbin case holder (20) is fit together with the wedge (30) is so formed that the inner radius R1 of the leading edge portion (31) of the projection (26) is made shorter than that R2 of the space in which the bobbin case (37) at the base end portion (28) of the projection (26) is housed, the inclination of the needle thread guiding face (31) at the recess side of the projection (26) is set to a desired comparatively large value and further the length in the circumferential direction of the needle thread guiding face (31) is made comparatively long to cause the needle thread (46) to be easily transferred onto the outer circumferential face (47) of the bobbin case (37), thereby causing the bobbin thread (38) to be permitted to pass through between the inner peripheral face in the vicinity of the base end portion and the outer peripheral end portion of the bobbin case (37), causing the bobbin case (37) in the bobbin case holder (20) to be enlarged, causing the diameter of the bobbin, which is accommodated in the bobbin case holder (20), to be enlarged, and causing the winding capacity of the bobbin thread (38), which is wound in a bobbin (39), to be increased.

    Spule sowie Verfahren zur Herstellung einer Spule für eine Stick- oder Steppmaschine
    6.
    发明公开
    Spule sowie Verfahren zur Herstellung einer Spule für eine Stick- oder Steppmaschine 有权
    线圈以及产生一个线圈用于刺绣或绗缝机的方法

    公开(公告)号:EP1158084A1

    公开(公告)日:2001-11-28

    申请号:EP01810491.9

    申请日:2001-05-17

    发明人: Kleger, Ferdinand

    IPC分类号: D05C11/18 B65H54/18 D05B57/12

    摘要: Die Spule (13), welche in ein Schiffchen (1) für eine Stick- oder Steppmaschine eingesetzt wird, erhält nach deren Herstellung, d.h. nach dem Wickeln, durch einen Umformvorgang eine von der axial-symmetrischen Form abweichende, dem Innenraum des Schiffchens (1) entsprechende Raumform. Dadurch wird es möglich, eine grössere Menge von Bobinenfaden im Schiffchen (1) zu speichern und die Einsatzdauer des Schiffchens zu verlängern.

    摘要翻译: 线轴(13),以便在一个刺绣或绗缝机的梭(1)执行,是没有在一个精密卷绕芯的包中的螺纹(11)的。 线轴的空间形状匹配穿梭的内部形状,类似于船的船尾。 筒管为绣/绗缝机梭被压成所需形状以装配到穿梭,并且压缩增大了螺纹匝的密度。 内筒管内绕组并联或隧道线圈,并且外螺纹匝包含在由在粘合剂形状稳定性的遮罩,或收缩的管内或收缩的电影。 独立claimsoft被包括为一个绕线管的生产过程,其中一个线圈架,而不在旋转对称的形状的芯卷绕。 一种液体或蒸气介质被馈送到筒管内部,并且筒管形状失真到穿梭内部形状的轮廓。 首选特点:作为骨架形状发生改变,就这样被压缩。 在筒子卷绕开始时,螺纹线圈并联或隧道绕组,精密线圈,要建立他们周围。 并联线圈沿整个长度线轴撒谎,或者他们是在多个连续包。 成形线轴是由粘合剂,一个收缩管或收缩电影笼罩。

    Oscillating loop taker for a sewing machine
    7.
    发明公开
    Oscillating loop taker for a sewing machine 失效
    Oszillierender BahngreiferfüreineNähmaschine。

    公开(公告)号:EP0385297A2

    公开(公告)日:1990-09-05

    申请号:EP90103548.5

    申请日:1990-02-23

    IPC分类号: D05B57/22 D05B57/12

    CPC分类号: D05B57/12

    摘要: This invention relates to an oscillating loop taker featuring that a needle thread guiding projection (26) which forms a recess (29) in which the driver member (40) of bobbin case holder (20) is fit together with the wedge (30) is so formed that the inner radius R1 of the leading edge portion (31) of the projection (26) is made shorter than that R2 of the space in which the bobbin case (37) at the base end portion (28) of the projection (26) is housed, the inclination of the needle thread guiding face (31) at the recess side of the projection (26) is set to a desired comparatively large value and further the length in the circumferential direction of the needle thread guiding face (31) is made comparatively long to cause the needle thread (46) to be easily transferred onto the outer circumferential face (47) of the bobbin case (37), thereby causing the bobbin thread (38) to be permitted to pass through between the inner peripheral face in the vicinity of the base end portion and the outer peripheral end portion of the bobbin case (37), causing the bobbin case (37) in the bobbin case holder (20) to be enlarged, causing the diameter of the bobbin, which is accommodated in the bobbin case holder (20), to be enlarged, and causing the winding capacity of the bobbin thread (38), which is wound in a bobbin (39), to be increased.

    摘要翻译: 本发明涉及一种振荡环接收器,其特征在于,形成一个凹槽(29)的面线引导突起(26),梭壳保持架(20)的驱动件(40)与楔形件(30)配合在一起, 形成为使突起(26)的前端部(31)的内径R1比突起(26)的基端部(28)处的梭壳(37)的空间的R2短 如图26所示,将引导面(31)的突起(26)的凹部侧的倾斜度设定为期望的较大值,并且进一步将面线引导面(31)的圆周方向的长度 )相对较长以使得线螺纹(46)容易地转移到梭壳(37)的外周面(47)上,从而使底线(38)被允许通过内侧 在基端部附近的周边面和ou 所述梭壳(37)的外周端部使所述梭壳保持架(20)中的梭壳(37)扩大,使所述梭壳保持架(20)中容纳的所述筒管的直径, 并且使卷绕在筒管(39)中的底线(38)的卷绕能力增大。

    Nähmaschine mit einem oszillierenden Bahngreifer
    8.
    发明公开
    Nähmaschine mit einem oszillierenden Bahngreifer 失效
    缝纫机用振荡轨道夹钳。

    公开(公告)号:EP0175645A1

    公开(公告)日:1986-03-26

    申请号:EP85810402.9

    申请日:1985-09-04

    IPC分类号: D05B57/14

    CPC分类号: D05B57/12

    摘要: 57 Zum kurzzeitigen Bremsen der Schlinge des Oberfadens (53) beim Nähen mit einer Nähmaschine mit einem in einer vertikalen Ebene oszillierenden Bahngreifer (11) ist auf dessen Rücken (37) ein Bügel (27) befestigt, der eine Nase (33) zum Zuführen des hinteren Schenkels (57) der Schlinge des Oberfadens (53) an das abgewinkelte Ende (59) des Bügels (27) aufweist. Der Bügel (27) ist in einer Bohrung (17) im Greiferdorn (13) befestigt und von einem schraubenförmig gewickelten Abschnitt (25) der Feder (19) schwenk-und rückstellbar gehalten.

    摘要翻译: 对于面线(53)的环的短时制动,同时用缝纫机缝制在垂直平面腹板夹持器的振荡(11)被安装在其上(37)的支架(27),其具有鼻部(33)的背面用于进给后 在支架(27)的成角度的端部(59)的上线(53)的环的腿(57)。 所述支架(27)被安装在夹持器轴(13)的孔(17)和由所述弹簧(19)枢转并保持复位的螺旋缠绕的部分(25),