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公开(公告)号：EP4023801A1
公开(公告)日：2022-07-06
申请号：EP20914768.5
申请日：2020-11-06
发明人： JANG, Jung Slik
摘要： The disclosure relates to a clothing-manufacturing 3D printer, and the clothing-manufacturing 3D printer according to the disclosure includes a needle unit including a needle hook formed in an end portion and a protrusion formed in a middle region; a connector including a screw thread formed to mesh with the protrusion of the needle unit; and an actuator configured to actuate the connector to rotate, wherein the needle unit meshing with the screw thread is moved forward or backward as the connector is rotated by the actuator. Accordingly, there is provided a clothing-manufacturing 3D printer with a new actuating system.
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公开(公告)号：EP3546632B1
公开(公告)日：2021-06-23
申请号：EP19166014.1
申请日：2019-03-28
发明人： FUJIMOTO, Hiromi , SHIMOYAMA, Yasuo
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公开(公告)号：EP0058790A1
公开(公告)日：1982-09-01
申请号：EP81300764.8
申请日：1981-02-24
申请人： Yang, Ping-Chin
发明人： Yang, Ping-Chin
IPC分类号： D04B15/94
CPC分类号： D04B15/94
摘要： In circular knitting machines one source of imperfection in the finished fabric is vibration arising at the point of meshing between a ring gear for the needle cylinder and a driving pinion. In accordance with the invention, this is overcome or mitigated by lengthening the transmission path between the ring gear and the needle cylinder and also by inclusion, where appropriate, of a vibration damping device. As shown in Fig. 1, a needle cylinder (20) is mounted on a disc (21) on a hollow shaft (22) driven by a wheel (24). Drive to the wheel (24) is from a ring gear (40), mounted on a support ring (12), via transmission arms (26). A vibration disperser or damping device has a ring shaped end (31) clamping a hub portion of a support table (13) in which a shaft (22) is mounted. The opposite end (30) of the damping device is solid with a separate supporting frame (16) which also mounts a drive (M and 80) for a pinion (41) in mesh with the ring gear (40).
摘要翻译： 在圆形针织机中，成品织物中的缺陷源是在用于针筒的齿圈与驱动小齿轮之间的啮合点处产生的振动。 根据本发明，通过延长环形齿轮和针筒之间的传动路径以及适当地包含振动阻尼装置来克服或减轻这一点。 如图所示。 如图1所示，针筒（20）安装在由轮（24）驱动的中空轴（22）上的盘（21）上。 通过传动臂（26）驱动到轮（24）的是通过安装在支撑环（12）上的环形齿轮（40）。 振动分散器或阻尼装置具有夹紧安装有轴（22）的支撑台（13）的毂部的环形端（31）。 阻尼装置的相对端（30）是固体的，具有单独的支撑框架（16），该支撑框架还安装用于与环形齿轮（40）啮合的小齿轮（41）的驱动器（M和80）。
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公开(公告)号：EP2149630B1
公开(公告)日：2014-03-12
申请号：EP08161484.4
申请日：2008-07-30
发明人： Bellomi, Nicola , Mattia, Mario
IPC分类号： D04B15/94
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公开(公告)号：EP0259123A3
公开(公告)日：1990-07-18
申请号：EP87307655.8
申请日：1987-08-28
申请人： Draper Corporation
摘要： Improved apparatus and technique for the circular weft knitting of articles including an improved knitting machine control synchronization system for computer control operation using independently operable, modular components. Needle selection for knit, tuck or float operation is effected by a unique presser cam system which flexes the lower end of compound needles outwardly where they are selectively and magnetically held or released according to a prescribed program to enter one or one set of plurality of cam tracks (3120) depending on the intended function of the needle. The upper end of the needles are positively engaged and held at a prescribed position above the fulcrum (3108) during such selection operation. A modified sinker element (2090) and sinker drive system accommodate an increased range of stitch length control and compensate for variations in yarn elasticity. The yarn knitting cylinder is directly driven by a hollow core motor concentrically arranged with respect to the longitudinal axis (1904) of the knitting cylinder. Finally there is provided an improved laser yarn cutting system.
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9.发明公开Circular type flat knitting machine for intarsia fabrics 有权RundstrickmaschinefürIntarsien-Gestrickstücke
公开(公告)号：EP1524347A2
公开(公告)日：2005-04-20
申请号：EP04022681.3
申请日：2004-09-23
发明人： Kim, Kil Su
CPC分类号： D04B15/60 , D04B9/065 , D04B9/36 , D04B15/322 , D04B15/61 , D04B15/94 , Y02P70/635
摘要： The present invention provides a circular type knitting machine for intarsia, which can stably knit a rib part of an object while firmly holding knitting yarns cut from the object. The circular type knitting machine includes a knitting needle cylinder (200) which is provided inside a plurality of cam support covers (251), a plurality of knitting yarn separating devices (400) which is circumferentially arranged on an annular support plate (130), and a cam mechanism including various kinds of cams and provided on the plurality of cam support covers (251). The circular type flat knitting machine further includes a knitting yarn gathering device (500) to gather a plurality of knitting yarns and to supply the plurality of knitting yarns to a center of the knitting needle cylinder (200). Thus, the knitting yarns, which have been separated for knitting a rib part of an object, are rearranged into a state for intarsia knitting. The circular type knitting machine further includes a rib knitting needle plate coupling unit (600) which moves a rib knitting needle plate (302) downwards to be selectively coupled to the knitting needle cylinder (200), and thereafter, rotates the rib knitting needle plate (302) relative to the knitting needle cylinder (200) around the center of the knitting needle cylinder within a predetermined angular range.
摘要翻译： 本发明提供一种用于嵌花的圆形针织机，其可以稳定地编织物体的肋部，同时牢固地保持从对象切割的针织纱。 圆形针织机包括设置在多个凸轮支撑罩（251）内的织针筒（200），多个沿周向布置在环形支撑板（130）上的针织纱分离装置（400） 以及包括各种凸轮并设置在所述多个凸轮支撑罩（251）上的凸轮机构。 圆形横编机还包括收集多根针织纱线的针织纱线收集装置（500），并且将多根针织纱线供给到织针滚筒（200）的中心。 因此，已经将用于编织物体的肋部分的针织纱线重新布置为嵌花针织的状态。 圆形针织机还包括：肋编织针板联接单元（600），其将肋织针板（302）向下移动以选择性地联接到织针滚筒（200），然后使罗纹织针针板 （302）在编织针筒的中心周围相对于织针针筒（200）的规定角度范围。
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10.发明公开Racking mechanism for control drums for circular knitting machines 失效SchaltvorrichtungfürSteuerwalzenfürRundstrickmaschinen。
公开(公告)号：EP0090602A2
公开(公告)日：1983-10-05
申请号：EP83301650.4
申请日：1983-03-24
发明人： Klee, John Michael
IPC分类号： D04B15/94
CPC分类号： D04B15/94
摘要： A racking mechanism for a control drum of a circular knitting machine employs at lease some selectors (60, 98, 106) movable over a limited distance with respect to the rackwheel (but otherwise revolving bodily therewith) between a selecting and non-selecting position. A selector control means (62) can be operated from an actuating means (13, 14) to move such selectors (60, 98, 106) to a non-selecting position to release an associated pawl (26, 28) ready for action by means of cams (16) a set time after arrival of a stud (8) under a stud follower (10).
摘要翻译： 一种用于圆形针织机的控制滚筒的货架机构至少使用一些选择器（60,98,106），该选择器可在选择位置和非选择位置之间相对于齿轮有限距离移动（但是可以与其一起旋转）。 选择器控制装置（62）可以由致动装置（13,14）操作以将这样的选择器（60,98,106）移动到非选择位置，以释放相应的棘爪（26,28），以便通过 在螺柱（8）到达螺柱从动件（10）之前的设定时间的凸轮装置（16）。
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