公开(公告)号：US5031670A

公开(公告)日：1991-07-16

申请号：US492911

申请日：1990-03-13

申请人： Aime Fabre

发明人： Aime Fabre

IPC分类号： D03D47/23 ,  D03J5/06

CPC分类号： D03D47/23 ,  D03J5/06

摘要： A yarn-gripper device mounted on the weft-passing member in a weaving loom which includes a movable jaw element which pivots about a first axis against the action of an elastic element which urges the movable jaw to close with a fixed jaw to grip yarn therebetween and which also includes an effort reducing lever which pivots about a second axis located between the first axis and the elastic element and which lever is engagable with movable jaw to open the jaw against the elastic element.

摘要翻译： 一种在编织机中安装在纬纱穿过部件上的纱线夹持装置，其包括可移动的夹爪元件，该活动夹爪元件克服弹性元件的作用而抵靠第一轴线枢转，该弹性元件促使可动夹爪与固定的夹爪相接合以夹持纱线 并且其还包括减少力的杠杆，所述力减小杆绕位于第一轴线和弹性元件之间的第二轴线枢转，并且所述杆可接合可动钳口以将钳口打开抵靠弹性元件。

公开(公告)号：US4858657A

公开(公告)日：1989-08-22

申请号：US162961

申请日：1988-03-02

申请人： Aime Fabre

发明人： Aime Fabre

IPC分类号： D03D47/20 ,  D03D47/36 ,  D03D49/70

CPC分类号： D03D49/70 ,  D03D47/20

摘要： A yarn cutting device for weaving looms having fixed reserves of weft and which operate with a gripper type weft-carrying shuttle wherein the shuttle supports a guiding member which carries the yarn towards the shed on the side of the loom. The guiding member includes two metal plates mounted between two resilient shims which allow the plates to be forced apart to receive a blade moved vertically into the path of the guiding member as the shuttle enters the shed to thereby sever the yarn. In an alternate embodiment, the guiding member is fixed adjacent the shed and the blade is carried by the shuttle.

摘要翻译： 一种用于具有固定的纬纱储备的织机的纱线切割装置，其使用夹纱式纬纱承载梭进行操作，其中梭子支撑着将纱线运送到织机一侧的梭口的引导构件。 引导构件包括安装在两个弹性垫片之间的两个金属板，其允许板被迫分开以接收当梭子进入梭口时垂直移动到引导构件的路径中的刀片，从而切断纱线。 在替代实施例中，引导构件邻近棚口固定，并且叶片由梭子承载。

公开(公告)号：US5050645A

公开(公告)日：1991-09-24

申请号：US482766

申请日：1990-02-21

申请人： Aime Fabre

发明人： Aime Fabre

IPC分类号： D03D43/10

CPC分类号： D03D43/10

摘要： Movable clamps are provided on each side of a weaving loom between the selvedge of the fabric being made and the adjacent shuttle box with the number of clamps equal to the number of shuttles and with the clamps, which are offset in a vertical plane, being controlled so that the yarn carried by each shuttle is seized as a shuttle leaves the warp yarn in order to maintain the yarn under tension and thus avoid any risk of yarn entanglement.

摘要翻译： 在编织织物的边缘和相邻的穿梭箱之间的编织织机的每一侧上设置有可移动夹具，其夹紧数量等于梭子的数量，并且夹具在垂直平面中偏移，被控制 使得每个梭子所携带的纱线作为梭子而被抓住以使纱线保持张力，从而避免纱线缠结的风险。