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1. 发明授权

US11473227B1 Lacrosse mesh configuration 有权
公开(公告)号：US11473227B1
公开(公告)日：2022-10-18
申请号：US16895511
申请日：2020-06-08
申请人： James C. Van Loon, III
发明人： James C. Van Loon, III
IPC分类号： D04B21/08 , D04B1/18 , D04B15/46 , D04B15/50 , D04B1/16
摘要： A lacrosse mesh with elastic portions is provided. Elastic portions of the lacrosse mesh may be formed along one or more vertical paths along a length of the lacrosse mesh. In some embodiments, the vertical paths along the length of the mesh having elastic properties may be symmetrical about a center of the mesh, or in other embodiments may not be symmetrical. The invention includes lacrosse mesh and goalie lacrosse mesh. The lacrosse mesh may be displaced in response to receiving a thrown ball or by a ball during a throwing motion of a lacrosse stick with the lacrosse mesh with elastic portions coupled to the head of the lacrosse stick.

2. 发明申请

US20120285205A1 Method And Device For Automatically Measuring The Yarn Length Fed To A Rectilinear Machine 有权
标题翻译：用于自动测量纱线长度的方法和装置供给直线机器
公开(公告)号：US20120285205A1
公开(公告)日：2012-11-15
申请号：US13375681
申请日：2010-06-09
申请人： Tiziano Barea
发明人： Tiziano Barea
IPC分类号： D04B15/50 , D04B15/56 , B65H61/00 , D04B15/48
CPC分类号： D04B15/48 , B65H61/00
摘要： A method and device for automatically measuring the yarn length absorbed by a rectilinear machine adapted to produce an article and comprising a carriage (3) movable to-and-fro over a needle bed (1) between two ends of a working path, needles (2) moving towards said carriage (3) to cooperate with the yarn (F) and form an article, said yarn unwinding from a feeder (5) comprising means for measuring the yarn quantity fed at constant tension towards said needle bed; the feeder (5) measures and constantly monitors the yarn feed velocity, this monitoring enabling the fed and knitted yarn quantity to be obtained in real time and each measurement to be associated with the respective carriage travel stroke, this information enabling precise regulation of the knitting cams.
摘要翻译：一种用于自动测量由适用于制造制品的直线机器吸收的纱线长度的方法和装置，包括可在工作路径的两端之间的针床（1）上可移动地移动的托架（3），针 2）向所述托架（3）移动以与纱线（F）配合并形成物品，所述纱线从进料器（5）退绕，包括用于测量以恒定张力向所述针床供给的纱线量的装置; 进料器（5）测量和不断监测喂纱速度，这种监测使得能够实时获得进给和编织纱数量，并且每次测量都与相应的滑架行程行程相关联，该信息能够精确调节编织凸轮

3. 发明授权

US6089048A Yarn feeder for lengthening yarn path of high elongation yarns in circular knitting machines 失效
标题翻译：用于延长针织机中高伸长率纱线延长纱线的喂纱机
公开(公告)号：US6089048A
公开(公告)日：2000-07-18
申请号：US81213
申请日：1998-05-20
申请人： Francesco Lonati , Ettore Lonati , Fausto Lonati , Tiberio Lonati
发明人： Francesco Lonati , Ettore Lonati , Fausto Lonati , Tiberio Lonati
IPC分类号： D04B9/00 , D04B15/46 , D04B15/50 , D04B15/60
CPC分类号： D04B15/46 , D04B15/61 , D04B9/20
摘要： A yarn feeder, particularly for elastic yarns having a high elongation coefficient, in circular knitting machines. The feeder comprises a series of passages and/or contact regions forming a path for the yarn that unwinds from the spool or reel up to the needle work area of the machine. The feeder comprises, along the path, an element which can engage the yarn and can move on command in order to lengthen the yarn path so as to produce an excess length of yarn unwound from the spool with respect to the length of yarn required by the machine and so as to supply at least part of the excess yarn directly before yarn cutting, which is performed proximate to the needle work area of the machine.
摘要翻译：一种喂纱机，特别是用于圆形针织机中具有高伸长系数的弹力纱线。进料器包括一系列通道和/或接触区域，其形成用于从卷轴或卷轴展开到机器的针工作区域的纱线的路径。进料器沿着路径包括一个能够接合纱线并且可以根据命令移动的元件，以便延长纱线路径，以便产生相对于纱线长度所需的从卷轴退绕的纱线的多余长度机器，并且在纱线切割附近直接供应至少部分多余的纱线，其在机器的针工作区域附近进行。

4. 发明授权

US5716024A Yarn supplying device 失效
标题翻译：纱线供应装置
公开(公告)号：US5716024A
公开(公告)日：1998-02-10
申请号：US637035
申请日：1996-04-24
申请人： Richard Kaufmann , Gunter Leopold , Christoph Worner
发明人： Richard Kaufmann , Gunter Leopold , Christoph Worner
IPC分类号： B65H49/34 , D04B15/48 , D04B15/50 , D04B15/60 , D04B27/10 , B65H49/02 , B65H75/00
CPC分类号： D04B15/50
摘要： A feeder device for feeding elastomer yarns in knitting machines has a housing split into two parts, on which bearing and drive rollers are rotatably supported, spaced apart from and parallel to one another. The housing encloses an internal chamber that accommodates gears for driving at least one of the bearing and drive rollers. The gears transmit force from a drive wheel, which is secured to a shaft protruding from the housing, to at least one bearing and drive roller. The bearing and drive rollers are supported via ball bearings, which are retained by corresponding bearing seats provided in the housing. The bearing seats are recessed in the respective integrally formed housing parts, which are preferably made by injection molding. The dividing line at which the housing parts border on one another extends through all the bearing seats, so that the ball bearings are retained between the housing parts. Securing the housing parts to one another fixes the ball bearings as well, simultaneously.
摘要翻译：用于在针织机中喂入弹性体纱线的喂入装置具有分成两部分的壳体，轴承和驱动辊可旋转地支撑在该部分上，彼此间隔开并平行。壳体包围内部腔室，其容纳用于驱动至少一个轴承和驱动辊的齿轮。齿轮传递来自驱动轮的力，该驱动轮固定到从壳体突出的轴上至少一个轴承和驱动辊。轴承和驱动辊通过球轴承支撑，球轴承由设置在壳体中的相应的轴承座保持。轴承座凹入相应的整体形成的壳体部分中，其优选地通过注射成型制成。壳体部分彼此相接的分隔线延伸穿过所有轴承座，使得球轴承保持在壳体部分之间。将外壳部件固定在一起，同时固定球轴承。

5. 发明授权

US4736601A Yarn feeding device 失效
标题翻译：喂纱装置
公开(公告)号：US4736601A
公开(公告)日：1988-04-12
申请号：US8510
申请日：1987-01-13
申请人： Kurt A. G. Jacobsson
发明人： Kurt A. G. Jacobsson
IPC分类号： D04B15/50 , D04B35/14
CPC分类号： D04B35/14 , D04B15/50
摘要： A yarn feeding device adapted for positively feeding elastic yarn comprises an electric motor, a speed sensor for the speed of the knitting machine and a control unit connected to the electric motor and to the speed sensor. An optimal dynamic behavior of the yarn feeding device is obtained by making use of a rotatable drive cylinder connected to the electric motor, of a rotatable guide shaft supporting the yarn supply spool, which shaft is slidably arranged such that the yarn supply spool is kept in permanent contact with the drive cylinder, wherein the control unit drives said rotatable drive cylinder with a variable speed depending on the actual speed of the knitting machine and on a yarn demand signal, wherein the range of yarn feeding speeds is limited by predetermined minimum and maximum values.
摘要翻译： PCT No.PCT / EP86 / 00305 Sec。 371日期1987年1月13日 102（e）日期1987年1月13日PCT提交1986年5月20日PCT公布。公开号WO86 / 06765 日本公报1986年11月20日。一种用于正向弹性纱线的喂纱装置，其特征在于，包括：电动机，针织机的速度用的速度传感器和与所述电动机和所述速度传感器连接的控制部。通过利用与电动机连接的可旋转的驱动圆筒，支承纱线供给线轴的可转动的导向轴获得纱线供给装置的最佳动态特性，所述可转动的导向轴可滑动地布置，使得纱线供给线轴保持在与驱动气缸永久接触，其中控制单元根据针织机的实际速度和纱线需求信号以可变速度驱动所述可旋转驱动气缸，其中喂纱速度的范围被预定的最小和最大值价值观。

6. 发明授权

US4676443A Yarn dispensing device 失效
标题翻译：纱线分配装置
公开(公告)号：US4676443A
公开(公告)日：1987-06-30
申请号：US744756
申请日：1985-06-14
申请人： Mark H. Simmons
发明人： Mark H. Simmons
IPC分类号： B65H49/02 , B65H51/30 , D04B3/06 , B65H20/02 , B65H59/12 , D04B15/50
CPC分类号： D04B3/06 , B65H49/02 , B65H51/30 , B65H2701/31
摘要： The present invention relates to a dispensing device for yarn which includes a loose skein holding section and a pair of feed rolls having a bite therebetween to move yarn from the skein holding section to a discharge side. A yarn gathering guide is positioned between the skein holding section and the feed rolls and a loop separating chamber is located between the skein holding section and the gathering guide. The feed rolls are responsive to a switch which is activated by tension on the yarn on the discharge side.
摘要翻译：纱线分配装置技术领域本发明涉及一种纱线分配装置，其包括松紧纱线保持部和一对在其间具有咬入口的进给辊，用于将纱线从纱线保持部移动到排出侧。纱线收集引导件定位在绞纱保持部分和进给辊之间，并且环分离室位于绞纱保持部分和收集引导件之间。进料辊响应于在排出侧的纱线上由张力激活的开关。

7. 发明授权

US3592024A Machine for producing tubular elastic netting 失效
标题翻译：生产管状弹性网的机器
公开(公告)号：US3592024A
公开(公告)日：1971-07-13
申请号：US3592024D
申请日：1968-05-21
申请人： LEVIN NATHAN
发明人： LEVIN NATHAN
IPC分类号： D04B25/02 , D04B9/16 , D04B15/50
CPC分类号： D04B21/12 , D04B25/02 , D04B27/02
摘要： A latch needle multifeed circular-knitting machine having means to knit chain stitches of individual inelastic warp yarns on each of a circle of spaced needles at each of the feeds of the machine to form a circle of spaced chain stitch warp strings and having means to feed tensioned elastic yarn to the needles below their opened latches at one feed of the machine whereby the elastic yarn is castoff and is incorporated unknit in spaced chain stitches of the circle of warp strings to produce circular knit tubular openwork elastic mesh netting or fabric. Each yarn is fed to a needle by an L-shaped finger attached to a finger shaft the axis of which is located within the needle circle so that the finger moves back and forth across the needle circle and around the needle to feed the yarn thereto.

8. 发明授权

US3303671A Yarn feeding means for knitting machines 失效
标题翻译：针织机的喂纱方式
公开(公告)号：US3303671A
公开(公告)日：1967-02-14
申请号：US54737766
申请日：1966-05-03
申请人： OLIVER JR THOMAS ANDERSON
发明人： OLIVER JR THOMAS ANDERSON
IPC分类号： D04B15/50
CPC分类号： D04B15/50

9. 发明授权

US2248880A Circular knitting machine and method of operating same 失效
标题翻译：圆针织机及其操作方法
公开(公告)号：US2248880A
公开(公告)日：1941-07-08
申请号：US32749540
申请日：1940-04-02
申请人： SCOTT & WILLIAMS INC
发明人： LAWSON ROBERT H
IPC分类号： D04B1/18 , D04B15/50
CPC分类号： D04B1/18 , D04B15/50

10. 发明申请

US20050173579A1 Device and method for feeding an elastomeric yarn to a textile machine 审中-公开
标题翻译：将弹性纱线喂入纺织机器的装置和方法
公开(公告)号：US20050173579A1
公开(公告)日：2005-08-11
申请号：US10508421
申请日：2003-03-28
申请人： Tiziano Barea
发明人： Tiziano Barea
IPC分类号： B65H51/22 , D04B15/50 , D04B35/12 , B65H59/38
CPC分类号： D04B35/12 , D04B15/50
摘要： A method and device for controlling the feed of an elastomeric yarn (11), of known elastic characteristics, withdrawn from a bobbin (B) and fed to a textile machine (10) such as a knitting machine, a stocking machine, a bobbin winder or other textile machine, the yarn possessing an intrinsic elasticity and being fed to the machine with an intrinsic speed, there being provided elements (18) for sensing the tension of the yarn (11) and elements (3, 12) for measuring and modifying this speed, both associated with a single body (2) of the device (1) and both connected to elements (20) for controlling and regulating the tension and speed parameters; elements for compensating the variation in the elongation of the yarn being provided to maintain the diameter and the quantity of the yarn fed to the textile machine constant.
摘要翻译：一种用于控制已知的弹性特性的弹性纱线（11）的进给方法和装置，其从筒管（B）中取出并进给到织机（10）如针织机，放丝机，绕线机或其它纺织机器，该纱线具有固有的弹性并以固有的速度进给到机器中，设置有用于感测纱线（11）的张力的元件（18）和用于测量和修改的元件（3,12）该速度都与装置（1）的单个主体（2）相关联并且两者都连接到用于控制和调节张力和速度参数的元件（20）; 提供用于补偿纱线伸长变化的元件以保持供给到纺织机器的纱线的直径和数量恒定。

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