公开(公告)号：US06276174B1

公开(公告)日：2001-08-21

申请号：US09291286

申请日：1999-04-14

申请人： Roland Wunner ,  Stefan Maier

发明人： Roland Wunner ,  Stefan Maier

IPC分类号： D04B2312

CPC分类号： D04B23/12 ,  D04B21/10 ,  D04B27/06 ,  D10B2403/02412 ,  D10B2505/204

摘要： A method for the production of a knitted material and a warp knitting machine for realizing the method is being described by which longitudinal conveyors are driven in such a manner so that the longitudinal conveyors are driven at least partially intermittently and/or continuously with at least at times varying speeds so that the weft threads are being guided into the area of the knitting needles according to a pattern and at arbitrary points in time and one after the other in arbitrarily desired numbers which will result in an indefinitely long and freely selectable weft thread pattern repeat. According to a further aspect of the invention an arrangement is being described in which the arrangement includes a warp knitting machine having a separate frame. On the frame, that is, independent from the warp knitting machine there is arranged a weft thread insertion system having a servo motor drive including an associated weft carriage and a weft carriage guide, weft thread off-set rakes having their own servo motor drive and longitudinal conveyors with their drive as well as a longitudinal conveyor frame. The drive for the longitudinal conveyors, however, is obtained independently from the machine drive but is computer controlled so that the longitudinal conveyors execute a movement, at least between individual weft threads, at least partially intermittently and/or continuously with at least at times varying speeds.

摘要翻译： 正在描述用于生产针织物的方法和用于实现该方法的经编机，通过该方法驱动纵向输送机，使得纵向输送机至少部分间歇地和/或连续地被驱动至少在 时间变化的速度，使得纬纱根据图案被引导到织针的区域中，并且以任意时间点和任意的所需数量一个接一个地引导，这将导致无限长且可自由选择的纬纱图案 重复。 根据本发明的另一方面，正在描述一种装置，其中该装置包括具有单独框架的经编机。 在框架上，也就是说，独立于经编机布置有具有伺服电动机驱动器的纬纱插入系统，该伺服电动机驱动器包括相关联的纬纱托架和纬纱托架引导件，纬纱偏移耙具有它们自己的伺服马达驱动器， 纵向输送机及其驱动器以及纵向输送机架。 然而，用于纵向输送机的驱动器独立于机器驱动器获得，但是被计算机控制，使得纵向输送机至少在单个纬纱之间至少部分地间歇地和/或连续地执行至少有时变化的运动 速度。

公开(公告)号：US4823563A

公开(公告)日：1989-04-25

申请号：US95827

申请日：1987-09-10

申请人： Roland Wunner

发明人： Roland Wunner

IPC分类号： D04B23/08 ,  D04B23/06

CPC分类号： D04B27/06 ,  D04B23/08

摘要： A warp knitting machine has several guide bars (15), which are suspended over the needles (1) from a bridge-like cross-beam (26) and has pile forming instruments (11) on a pile instrument bar (12). The latter is offset from the beam (26) and arranged below the guide bar operating zone. In this way the fabric can be knitted with pile loops according to a pattern.

摘要翻译： 经编机具有几个导引杆（15），其从桥状横梁（26​​）悬挂在针（1）上，并且在桩乐器杆（12）上具有桩成形仪器（11）。 后者偏离梁（26）并布置在导杆操作区下方。 以这种方式，织物可以根据图案用绒毛圈编织。

公开(公告)号：US4754617A

公开(公告)日：1988-07-05

申请号：US943638

申请日：1986-12-18

申请人： Roland Wunner

发明人： Roland Wunner

IPC分类号： D04B21/02 ,  D04B7/12

CPC分类号： D04B21/02

摘要： Process for the production of a warp knit fabric with a basic material including a tricot stitch ground and a chain stitch ground as well as a pile laid over pile sinkers, forming pile loops which are knitted into the material. The pile sinkers are offset relative to their pile sinker bar by one needle division per stitch row so that the tricot ground can be formed. The chain stitch ground yarns form a loop only every other stitch row so that the looping is let out in the formation of the chain stitch ground once the yarn which forms the chain stitch ground has been displaced laterally by the pile sinker bar.

摘要翻译： 用于生产具有基面材料的经编织物的方法，包括经编针织地面和链式针迹地面以及堆叠在堆垛上的绒头，形成编织在该材料中的绒毛圈。 堆垛片相对于其沉降片通过一个针分割每针排排出，使得可以形成特里科经编织物。 链式接地纱线仅在每一个其他的针迹行上形成一个环，使得一旦形成链式针迹地线的纱线已被堆垛条横向移位，就会在形成链式针迹的过程中消除环路。

公开(公告)号：US4706475A

公开(公告)日：1987-11-17

申请号：US943674

申请日：1986-12-18

申请人： Roland Wunner

发明人： Roland Wunner

IPC分类号： D04B23/12 ,  D04B23/06

CPC分类号： D04B23/12

摘要： This invention relates to a warp knitting machine which is equipped with two longitudinal conveyors for conveying weft yarn groups towards a knitting head. The longitudinal conveyors comprise a plurality of hooks for engaging and holding the weft yarns and a weft yarn carriage is provided for laying the groups of weft yarns from one conveyor to the other. Each of the conveyors are provided with a depressing mechanism which includes a depressor which has an inactive position, an intermediate position and a depressing position. Means are provided for moving the depressor from the inactive position to an immediate position extending over a group of weft yarns laid between the hooks on one of the conveyors. Another means is provided for lowering the depressor from the intermediate position to the depressing position to depress the group of yarns into the hooks of the conveyor and for holding them there until the weft yarns are securely engaged in the hooks.

摘要翻译： 本发明涉及一种经编机，其配备有用于将纬纱组朝向编织头输送的两个纵向输送机。 纵向输送机包括用于接合和保持纬纱的多个钩，并且提供纬纱托架以将一组纬纱从一个输送机铺设到另一个。 每个输送机设置有一个按压机构，该按压机构包括一个具有非活动位置，中间位置和下压位置的按压器。 提供了用于将抑制器从非活动位置移动到延伸在布置在其中一个输送机上的钩之间的一组纬纱上的直接位置的装置。 提供另一种装置，用于将压力机从中间位置降低到按压位置，以将纱线组放入输送机的钩中并将其保持在那里，直到纬纱牢固地接合在钩中。

公开(公告)号：US4677831A

公开(公告)日：1987-07-07

申请号：US860699

申请日：1986-05-05

申请人： Roland Wunner

发明人： Roland Wunner

IPC分类号： D04B23/10 ,  D04B23/12 ,  D04H3/045 ,  D04B23/06

CPC分类号： D04H3/045 ,  D04B23/12

摘要： A method and an apparatus for laying groups of transverse weft threads for a warp knitting machine, the threads being laid on two longitudinal conveyors running to the needle bed by means of a carriage which is reciprocated between and transversely to the direction of travel of the longitudinal conveyors. The weft threads laid after the forward movement lie parallel to the weft threads laid after the backward movement and with the same spacing from the adjacent weft thread in each case. First groups of weft threads are laid as a first layer and then groups of weft threads are laid as a second layer on the first layer in a direction of their weft threads which forms, with the direction of the weft threads of the first layer, an angle, particularly of at least 20.degree., which opens transversely to the direction of travel of the longitudinal conveyors.

摘要翻译： 一种用于经编机布置横向纬纱组的方法和装置，所述螺纹被放置在两个纵向输送机上，所述纵向输送机通过滑架运动到所述针床，所述滑架在所述纵向运动方向之间往复运动，并且横向于所述纵向运动方向 输送机 在向前运动之后铺设的纬纱线平行于后退运动后铺设的纬纱，并且在每种情况下与相邻纬纱线具有相同的间距。 将第一组纬纱布置成第一层，然后将纬纱组作为第二层铺设在第一层上，沿其纬纱的方向形成，其中第一层的纬纱的方向为 特别是至少20°的角度，其横向于纵向输送机的行进方向。

公开(公告)号：US4872323A

公开(公告)日：1989-10-10

申请号：US70013

申请日：1987-07-06

申请人： Roland Wunner

发明人： Roland Wunner

IPC分类号： D04B23/10 ,  D04B23/12 ,  D04H3/045

CPC分类号： D04H3/045 ,  D04B23/12

摘要： An apparatus for laying groups of transverse weft threads for a warp knitting machine, the threads being laid on two longitudinal conveyors running to the needle bed by means of a carriage which is reciprocated between and transversely to the direction of travel of the longitudinal conveyors. The weft threads laid after the forward movement lie parallel to the weft threads laid after the backward movement and with the same spacing from the adjacent weft thread in each case. First groups of weft threads are laid as a first layer and then groups of weft threads are laid as a second layer on the first layer in a direction of their weft threads which forms, with the direction of the weft threads of the first layer, and angle, particularly of at least 20.degree., which opens transversely to the direction of travel of the longitudinal conveyors.

摘要翻译： 一种用于经编机布置横向纬纱组的装置，所述螺纹被放置在两个纵向输送机上，所述两个纵向输送机通过在纵向输送机的行进方向之间往复运动的托架运动到针床。 在向前运动之后铺设的纬纱线平行于后退运动后铺设的纬纱，并且在每种情况下与相邻纬纱线具有相同的间距。 将第一组纬纱布置成第一层，然后将一组纬纱沿着它们的纬纱的方向在第一层上铺设成第二层，其与第一层的纬纱的方向一起形成，以及 特别是至少20°的角度，其横向于纵向输送机的行进方向。

公开(公告)号：US4003222A

公开(公告)日：1977-01-18

申请号：US597901

申请日：1975-07-21

申请人： Roland Wunner

发明人： Roland Wunner

IPC分类号： D04B23/08 ,  D04B23/06 ,  D04B23/10 ,  D04B23/12

CPC分类号： D04B23/08

摘要： A warp knitting machine is adapted for the production of looped fabric by providing filler sinkers to supply filler threads extending over the entire width of the machine in parallel relationship. The filler threads arrive consecutively at the needle zone, and basic fabric and loops are produced simultaneously using warp threads and pile yarn, respectively. The filler sinkers perform a substantially rectangular movement ensuring a fail-safe operation with high operating speeds.

摘要翻译： 经编机适用于通过提供填充物沉降片来生产环状织物，以以平行关系在机器的整个宽度上提供延伸的填充线。 填料线连续到达针区，基本织物和环分别使用经纱和绒毛纱线同时生产。 填料沉降片执行基本上矩形的运动，确保高运行速度下的故障安全运行。

公开(公告)号：US06250117B1

公开(公告)日：2001-06-26

申请号：US09493014

申请日：2000-01-28

申请人： Roland Wunner

发明人： Roland Wunner

IPC分类号： D04B2106

CPC分类号： D04B23/12 ,  D04B21/10 ,  D04B21/165 ,  D04B27/34 ,  D10B2403/02412 ,  D10B2505/204 ,  Y10T442/45

摘要： A warp knitted fabric is disclosed having large grid openings formed by biaxially arranged stay- and weft threads. Also disclosed is a method of making the fabric. The method involves providing stay threads and weft threads which are bound to each other by stitches provided by warp threads. The number of stitches per unit length within a repeat and in the spacing between the crossing areas of the stay- and the weft threads is at least partially smaller than within the crossing areas themselves.

摘要翻译： 公开了一种具有由双轴布置的纬纱和纬纱形成的大格栅开口的经编织物。 还公开了制造织物的方法。 该方法包括提供通过经线提供的针迹彼此结合的保持螺纹和纬纱。 重复内的每单位长度的针数以及在纬纱和纬纱的交叉区域之间的间隔中的线数至少部分地小于交叉区域本身内的间距。

公开(公告)号：US4823564A

公开(公告)日：1989-04-25

申请号：US230904

申请日：1988-08-11

申请人： Roland Wunner

发明人： Roland Wunner

IPC分类号： D04B23/12 ,  D04B23/06

CPC分类号： D04B23/12

摘要： The weft threads (10) are clamped in weft thread hooks (12) supported on longitudinal conveyors (43, 44) extending perpendicular to and adjacent opposite ends of a row of knitting needles (42) by means of clamping slides (20) mounted on the longitudinal conveyors (43, 44). The clamping slides (20) are supported for sliding movement in a perpendicular direction relative to the movement of the longitudinal conveyors (43, 44) and are movable between an inactive, retracted position away from the hooks (12) through a placement zone (E) and an active position pressed against the hooks (12) and the weft threads (10) as the longitudinal conveyors (43, 44) move through a clamping zone (K) extending both upstream and downstream of the row of knitting needles (42).

摘要翻译： 纬纱（10）被夹持在支撑在纵向输送机（43,44）上的纬纱钩（12）中，该纵向输送机（43,44）通过夹紧滑块（20）垂直于一排编织针（42）并相邻的两端延伸， 纵向输送机（43,44）。 夹持滑块（20）被支撑用于相对于纵向输送机（43,44）的运动在垂直方向上的滑动运动，并且可以通过放置区域（E）在远离钩子（12）的无效的缩回位置之间移动 ）和作为纵向输送机（43,44）移动通过在所述一排编织针（42）的上游和下游延伸的夹紧区域（K）的钩（12）和纬纱（10） 。

公开(公告)号：US4723424A

公开(公告)日：1988-02-09

申请号：US943614

申请日：1986-12-18

申请人： Roland Wunner

发明人： Roland Wunner

IPC分类号： D04B23/10 ,  D04B27/08 ,  D04B23/06

CPC分类号： D04B27/08 ,  D04B23/10

摘要： This invention relates to a stitch-bonding warp knitting machine and a process for operating it. The stitch-bonding warp knitting machine comprises a plurality of knitting needles that pierce a continuously conveyed band of material. The knitting needles are driven by two different reciprocating motions, one of which reciprocates the needles along their longitudinal axis and the other of which swivels said knitting needles about an axis. The invention also includes means for continuously conveying a band of material through a point in the path of said reciprocating knitting needles. The reciprocating action of the needles and the swivelling action about an axis remote from the point that said band of material passes is such that said knitting needles pierce said band of material and at the same time move in a transverse direction in the direction that said band of material is moving and at the same speed of movement all of the time that said needles are penetrating through said band of material. The knitting needles are then withdrawn from the band of material after having a warp yarn wrapped around the needles, thereby drawing loops of said warp yarn through said band of material and through previously formed loops of warp yarn. After the needles are withdrawn from the band of material, they are moved transversely in a direction opposite to the direction of movement of said band of material in preparation for a new penetration remote from the point that first penetration took place.

摘要翻译： 本发明涉及一种针脚经编机及其操作方法。 缝合经编机包括穿刺连续输送的材料带的多根织针。 织针由两种不同的往复运动驱动，其中一种往复运动使针沿着它们的纵向轴线往复运动，另一种运动将所述织针绕轴线旋转。 本发明还包括用于连续地输送材料带通过所述往复织针的路径中的点的装置。 针的往复运动和围绕所述材料带通过的轴的旋转动作使得所述织针刺穿所述材料带，并且同时沿着所述带的方向在横向方向上移动 的材料在所有针头穿过所述材料带的所有时间移动并以相同的移动速度移动。 然后在将经纱缠绕在针上之后，将织物从带材中取出，从而通过所述材料带并通过预先形成的经纱圈来拉伸所述经纱的环。 在针从材料带中取出之后，它们沿着与所述材料带的移动方向相反的方向横向移动，以准备远离从第一次穿透发生的点的新的穿透。