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1. 发明授权

US10612169B2 Knitting mechanism for circular knitting machine and the circular knitting machine 有权
公开(公告)号：US10612169B2
公开(公告)日：2020-04-07
申请号：US15486856
申请日：2017-04-13
申请人： PRECISION FUKUHARA WORKS, LTD.
发明人： Masaru Enishi , Sergio Delgado
IPC分类号： D04B15/68 , D04B15/82
CPC分类号： D04B15/68 , D04B15/82
摘要： Provided is a knitting method and a knitting mechanism, and a circular knitting machine, in which in jacquard or semi jacquard knitting using a circular knitting machine, welt stitching is avoided so as to prevent the breakage and overlapping of yarns and filaments. According to the present invention, only needles selected for knitting and needles selected for tucking perform stitching, and needles selected for welting are prevented from performing stitching by a deactivation method, and thus the needles selected for welting do not perform stitching, so that the load on old loops can be suppressed, and breakage and overlapping of yarns and filaments can be prevented.

2. 发明授权

US5941099A Split latch needle 失效
标题翻译：分离闩针
公开(公告)号：US5941099A
公开(公告)日：1999-08-24
申请号：US168831
申请日：1998-10-08
申请人： Yuji Kawase
发明人： Yuji Kawase
IPC分类号： D04B35/04 , D04B35/02
CPC分类号： D04B35/04
摘要： A latch needle is provided and includes a working needle having a needle head with a hook and a latch and a body portion having a connecting projection extending outwardly therefrom, and a butt needle having a connecting indentation therein which receives the connecting projection to connect the working needle and butt needle together and a butt thereon between the needle head of the working needle and the connecting projection and the connecting indentations. The latch needle also includes reinforcement of the connection between the working needle and the butt needle in the form of a fastening projection and a fastening indentation located between the needle head and the butt on the butt needle.
摘要翻译：提供了一种闩锁针，包括具有钩头和闩锁的针头的工作针和具有从其向外延伸的连接凸起的本体部分，以及具有连接凹口的对接针，其接收连接突起以连接工作针和对接针在其上，并且在工作针的针头与连接突起之间的对接以及连接压痕。闩锁针还包括以紧固突起的形式加工工作针和对接针之间的连接，以及位于针头与针头之间的针头之间的紧固凹口。

3. 发明授权

US5566558A Fabric slitting and take-up mechanism for a circular knitting machine 失效
标题翻译：圆针织机的织物分切和卷取机构
公开(公告)号：US5566558A
公开(公告)日：1996-10-22
申请号：US511933
申请日：1995-08-07
申请人： Koji Tsuchiya
发明人： Koji Tsuchiya
IPC分类号： D04B15/88 , D04B35/10 , D04B35/34
CPC分类号： D04B35/10 , D04B15/88 , D04B35/34
摘要： A circular knitting machine and take-up mechanism therefor includes a knitting unit for forming a tubular knit fabric, a first set of let-off rolls for flattening the tubular fabric into a double-layer web and delivering the web from the knitting unit, a slitter for slitting the flattened tubular fabric longitudinally along a predetermined line, a spreader for spreading the slit fabric into a single layer web, the spreader being extendable and contractible to spread fabrics of varying widths, a second set of let-off rolls for drawing the fabric across the spreader and a fabric take-up for taking-up the single layer web for storage and subsequent use.
摘要翻译：一种圆形针织机及其卷绕机构包括：用于形成管状针织物的编织单元，将第一组送出辊用于将管状织物平坦化成双层织物并将织物从针织单元输送，用于沿着预定线纵向切割扁平扁平管状织物的分切机，用于将狭缝织物铺展成单层织物的撒布机，撒布机可伸缩收缩以展开各种宽度的织物，第二组送出辊用于拉伸织物穿过吊具和织物卷取，用于卷起单层纤维网进行存储和后续使用。

4. 发明授权

US5381676A Fabric take-up mechanism for circular knitting machines 失效
标题翻译：圆织机织物卷取机构
公开(公告)号：US5381676A
公开(公告)日：1995-01-17
申请号：US128807
申请日：1993-09-29
申请人： Takao Shibata , Kozo Taniguchi , Tashio Noguchi , Koji Tsuchiya
发明人： Takao Shibata , Kozo Taniguchi , Tashio Noguchi , Koji Tsuchiya
IPC分类号： D04B15/88
CPC分类号： D04B15/88
摘要： A fabric take-up apparatus for a circular knitting machine includes a set of delivery rolls for flattening and delivering the flattened fabric to take-up means which winds the flattened fabric into a roll, sensing means for sensing the tension in the fabric and for generating electrical signals indicative of fluctuations in tension from a predetermined, desired tension in the fabric, variable speed drive means for driving the delivery rolls, and control means for controlling the variable speed drive means responsive to the electrical signals generated by the tension sensing means.
摘要翻译：用于圆形针织机的织物卷取装置包括一组输送辊，用于使扁平织物平整并输送到将扁平织物卷成卷的卷取装置，用于感测织物中的张力的感测装置和用于产生指示织物中预定的期望张力的张力波动的电信号，用于驱动输送辊的变速驱动装置，以及响应于张力检测装置产生的电信号来控制变速驱动装置的控制装置。

5. 发明授权

US4926660A Method of knitting jacquard knit fabric by circular knitting machine 失效
标题翻译：圆针织机编织提花针织物的方法
公开(公告)号：US4926660A
公开(公告)日：1990-05-22
申请号：US254849
申请日：1988-10-07
申请人： Yamaoko Takashi
发明人： Yamaoko Takashi
IPC分类号： D04B9/12
CPC分类号： D04B9/12 , D04B1/04
摘要： The methods of knitting the pile jacquard fabric are carried out on a circular knitting machine including needles and sinkers, and a plurality of adjacent yarn feeders. The fabric includes successive courses of plain jersey stitch wales knit of a ground yarn with each successive course also including a first pile loop yarn knit with the ground yarn in selected groups of adjacent wales and forming an individual pile loop in each intervening sinker wale, and a second pile loop yarn knit with the ground yarn in other groups of adjacent needle wales and forming an individual pile loop in each intervening sinker wale. Both the individual pile loops of the first and second pile loop yarns are positioned in side-by-side relationship in adjacent groups in each successive continuous ground yarn course so that the density of the pile loops corresponds with the density of the ground yarn stitch loops. The upstanding individual pile loops are adapted to be cut in a shearing operation to form a patterned velour jacquard fabric.

6. 发明授权

US4598560A Positive type yarn feeding device for knitting machine 失效
标题翻译：正型针织机喂纱装置
公开(公告)号：US4598560A
公开(公告)日：1986-07-08
申请号：US705370
申请日：1985-02-25
申请人： Masatoshi Sawazaki
发明人： Masatoshi Sawazaki
IPC分类号： B65H51/08 , B65H51/22 , D04B9/00 , D04B15/48
CPC分类号： D04B15/48
摘要： The present yarn feeding device includes a rotating yarn feed wheel with at least one frictional yarn engaging and driving surface of predetermined width around the peripheral surface thereof, and yarn guides are provided for directing two runs of the yarn into engagement therewith. Movable yarn guides are provided for varying the degree of circumferential engagement of the individual runs of the yarn with the frictional yarn driving surface so that the degree of engagement is sufficient to cause the yarn to be fed when the knitting machine makes a demand for yarn and so that the degree of engagement is insufficient to cause the yarn to be fed when the knitting machine ceases to make a demand for yarn. A pair of manually movable yarn guide members is supported in spaced relationship from the outer circumference of the frictional yarn driving surface. The manually movable yarn guide members are manually adjustable in radial directions to vary the degree of circumferential contact between the individual runs of the yarn and the frictional yarn driving surface to permit yarns of different frictional characteristics to be fed by the yarn feeding device.
摘要翻译：本纱线进给装置包括：旋转纱线进给轮，其具有围绕其周面的至少一个摩擦纱线接合和预定宽度的驱动表面，并且设置用于引导两条纱线与其接合的导纱器。提供可动导纱器，用于改变纱线各个纱线与摩擦丝线驱动面的周向接合程度，使得当针织机需要纱线时，接合度足以使纱线进给，使得当针织机停止对纱线的需求时，接合度不足以使纱线进给。一对可手动移动的纱线引导构件与摩擦纱线驱动表面的外周间隔开地支撑。可手动移动的纱线引导构件在径向方向上可手动调节，以改变纱线和摩擦纱线驱动表面的各个行程之间的周向接触程度，以允许由喂纱装置供给不同摩擦特性的纱线。

7. 发明授权

US4570461A Eyelet and terry knit fabric and method 失效
标题翻译：孔眼和毛圈织物及方法
公开(公告)号：US4570461A
公开(公告)日：1986-02-18
申请号：US625113
申请日：1984-06-27
申请人： Masatoshi Sawazaki
发明人： Masatoshi Sawazaki
IPC分类号： D04B21/00 , D04B1/02 , D04B1/10 , D04B9/12 , D04B9/38 , D04B15/02 , D04B15/06
CPC分类号： D04B15/02 , D04B1/02 , D04B1/104 , D04B9/12 , D04B9/38
摘要： This fabric includes a repeating pattern of courses containing wales of jersey stitch loops and eyelets in selected sinker wales between the jersey stitch loops, and a repeating pattern of courses containing wales of jersey stitch loops knit with a pair of plated yarns and with one of the yarns forming terry loops in selected sinker wales between the jersey stitch loops. The eyelets and terry loops are each formed by pelerine points with only the outer ends of the pelerine points being used to form the terry loops while the inner and outer portions of the pelerine points are used to form the eyelets. The eyelets provide ventilation to the knit fabric while the terry loops provide an attractive pattern and moisture-absorbing characteristics to the knit fabric. The method is carried out on a circular knitting machine including multiple knitting stations, a cylinder with cylinder needles, and pelerine points carried by the dial.
摘要翻译：这种面料包括重复的课程，包括在针织针迹圈之间的选定的沉没er ales中的针织针迹圈和孔眼的线条，以及包含用一对电镀纱线编织的针织针织圈的线圈的重复花样，纱线在针织针迹环之间的选定的沉没弧形线中形成毛圈。孔眼和毛圈环各自由梨形点形成，只有用于形成毛圈的胎圈点的外端，而用于形成孔眼的蛋白质内部和外部部分。孔眼为针织物提供通风，而毛圈环为针织物提供有吸引力的图案和吸湿特性。该方法在包括多个针织台的圆形针织机，具有圆筒针的圆筒和由表盘承载的蛋白质点上进行。

8. 发明授权

US4565076A Safety device for circular knitting machines 失效
标题翻译：圆形针织机安全装置
公开(公告)号：US4565076A
公开(公告)日：1986-01-21
申请号：US661102
申请日：1984-10-15
申请人： Koji Tsuchiya
发明人： Koji Tsuchiya
IPC分类号： D04B15/94 , D04B15/88 , D04B35/10
CPC分类号： D04B35/10 , D04B15/88
摘要： A single safety device to automatically stop a conventional circular knitting machine in the event of failure of the belt used to drive a pair of fabric advancing rollers of the machine while the fabric is being knit, and/or to stop the machine in the event of failure to secure the so-advanced fabric to the rotary shaft upon which the fabric is normally rolled to sequentially form individual rolls of fabric on the machine.
摘要翻译：一种单一的安全装置，用于在织物被编织时在用于驱动机器的一对织物推进辊的皮带发生故障的情况下自动停止传统的圆形针织机，和/或在发生织物的情况下停止机器未能将如此先进的织物固定到旋转轴上，织物通常在该旋转轴上顺序地在机器上形成单个的织物卷。

9. 发明授权

US4441339A Two-piece yarn carriers for circular knitting machines 失效
标题翻译：圆形针织机两片纱线架
公开(公告)号：US4441339A
公开(公告)日：1984-04-10
申请号：US348704
申请日：1982-02-16
申请人： Shozo Yorisue
发明人： Shozo Yorisue
IPC分类号： D04B15/08 , D04B15/58 , D04B15/54
CPC分类号： D04B15/58 , D04B15/08
摘要： Two-piece yarn carrier for feeding yarn to the circle of cylinder latch needles of multi-feed circular knitting machines, the carriers comprising a yarn guide having a yarn feeding aperture therein and a guard plate secured to the yarn guide, the guard plate overlapping the yarn guide and being interposed between the yarn guide and the circle of needles. The guard plate overlaps and covers the exit end of the yarn feeding aperture to keep needle hooks and latches out of the yarn feeding aperture. The guard plate also returns prematurely closing latches of needles back to their opened position.
摘要翻译：用于将纱线供给到多进给圆形针织机的圆柱形锁针的圆圈的两片纱线载体，所述载体包括其中具有喂纱孔的导纱器和固定到导纱器的防护板，防护板与导丝器，并且插入在导纱器和针圈之间。防护板重叠并覆盖喂纱孔的出口端，以保持针钩和闩锁脱出喂纱孔。防护板还将提前关闭的针锁回到其打开位置。

10. 发明授权

US3717013A Cams for knitting machines 失效
标题翻译：针织机CAMS
公开(公告)号：US3717013A
公开(公告)日：1973-02-20
申请号：US3717013D
申请日：1971-02-09
申请人： PRECISION FUKUHARA WORKS LTD
发明人： SUMITOMO N
IPC分类号： D04B15/32
CPC分类号： D04B15/32
摘要： POST MOUNTED CAM FORMED OF A RECTANGULAR BLOCK WHEREIN THE PROFILE OF THE CAM IS FORMED BY REMOVING PORTIONS OF ONE SIDE OF THE BLOCK TO A DEPTH LESS THAN THE DEPTH OF THE BLOCK WHEREBY THE CAM PROFILE EXTENDS UPWARDLY FROM THE SURFACE URROUNDING THE CAM PROFILE, WHEREIN A VERTICALLY EXTENDING KEYWAY ISFORMED IN THE OTHER SIDE OF THE BLOCK FOR THE FULL HEIGHT THEREOF, AND WHEREIN THE CAM BLOCK IS MOUNTED UPON ANDIS SECURED TO THE POST BY A FLAT HEAD SCREW EXTENDING THROUGH A COUNTERSUNK HOLE IN THE CAM BLOCK AND INTO THREADED ENGAGEMENT WITH THE POST. A STITCH CAM AND A GUARD CAM FORMED OF A PAIR OF BLOCKS ARE MOUNTED UPON AND ARE SECURED TO A COMMON POST BY FLAT HEAT SCREWS WITH THE CAM PROFILES SPACED FROM EACH OTHER TO PROVIDE A NEEDLE BUTT PATHWAY THEREBETWEEN AND WITH THE NEAR SIDES OF THE CAM BLOCKS PRESSED TOGETHER AND EXTENDING PERPENDICULAR TO THE POST.

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