专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06609398B2 Needle for knitting, warp knitting or hosiery machines and a knitting machine equipped therewith 失效
标题翻译：针织针织针织针织袜子针织机，
公开(公告)号：US06609398B2
公开(公告)日：2003-08-26
申请号：US10322872
申请日：2002-12-18
申请人： Ernst-Dieter Plath
发明人： Ernst-Dieter Plath
IPC分类号： D04B3506
CPC分类号： D04B35/06
摘要： The invention describes a compound needle having a needle part (3) and a slide part (4) for knitting, warp knitting or hosiery machines. The needle part (3) has a needle shaft (3a) and a needle hook (3b), the needle shaft (3a) being provided with a slot-shaped recess (3f) and a guide channel. The slide part has a slide shaft (4a), which is insertable into the guide channel and is movable to and fro in the latter, and a slide hook (4b) which is open in the opposite direction to the needle hook (3b), said slide hook being insertable into the recess (3f) in order to take over a stitch (9) located on the needle shaft (3a). According to the invention, the guide channel is provided with a cover (16) bridging the slide shaft (4a) at least on a part of its length, and the thickness of the slide hook (4b) is greater at least in a spread portion taking over the stitch (9) and keeping it wide than the width of the guide channel, and/or the thickness of the needle hook (3b) is smaller than the thickness of the needle shaft (3a). In addition, a knitting machine equipped with compound needles of this type is described (FIG. 7).
摘要翻译：本发明描述了一种复合针，其具有针部（3）和用于编织，经编或袜子机的滑动部分（4）。针部（3）具有针轴（3a）和针钩（3b），针轴（3a）设置有槽状凹部（3f）和引导通道。滑动部分具有滑动轴（4a），该滑动轴可插入引导通道中并可在其中移动;以及滑动钩（4b），该滑动钩（4b）沿与针钩（3b）相反的方向开口，所述滑动钩可以插入到所述凹部（3f）中，以便覆盖位于所述针轴（3a）上的线圈（9）。根据本发明，引导通道设置有至少在其一部分长度上桥接滑动轴（4a）的盖（16），滑动钩（4b）的厚度至少在扩展部分接收线圈（9）并保持宽于导槽的宽度，和/或针钩（3b）的厚度小于针轴（3a）的厚度。此外，描述了配备有这种类型的复合针的针织机（图7）。

2. 发明授权

US06233977B1 Compound needle having a divided closing element 有权
标题翻译：复合针具有分开的闭合元件
公开(公告)号：US06233977B1
公开(公告)日：2001-05-22
申请号：US09534571
申请日：2000-03-27
申请人： Bernhard Schuler , Klaus Ruoff
发明人： Bernhard Schuler , Klaus Ruoff
IPC分类号： D04B3506
CPC分类号： D04B35/06
摘要： A compound needle includes a shank having an end; a hook formed on the shank at the shank end and having a hook tip; and a closing element slot provided in the shank and being defined by two parallel shank flanks. The closing element slot extends from a location adjacent the hook in a direction away therefrom. The compound needle further has an elongated closing element received in the closing element slot for longitudinal sliding motions therein. The closing element has a hook-closing position in which the closing element is situated in an immediate vicinity of the hook tip. The closing element is composed of at least two side-by-side disposed, resilient closing element parts each having a free terminal leg oriented toward the hook. The terminal legs are bent away from one another to define a relatively narrow funnel having an open end oriented toward the hook and a beginning spaced from the open funnel end. The closing element parts are bent away from one another from the beginning of the funnel in a rearward direction away from the hook for resiliently contacting respective slot flanks at contact locations. The contact locations are situated adjacent the beginning of the closing element slot when the closing element is in its hook-closing position.
摘要翻译：复合针包括具有端部的柄; 在柄端处形成在柄上并具有钩尖的钩; 以及设置在柄部中并由两个平行的柄侧面限定的闭合元件槽。关闭元件槽从与钩相邻的位置沿远离其的方向延伸。复合针还具有容纳在闭合元件槽中的细长的闭合元件，用于在其中纵向滑动运动。闭合元件具有钩闭位置，闭合元件位于其中紧邻钩尖的附近。关闭元件由至少两个并排设置的弹性闭合元件部件组成，每个弹性闭合元件部件具有朝向钩子定位的自由端子腿。端子腿相互弯曲以限定具有朝向钩定向的开口端和与开口漏斗端间隔开的开口的相对较窄的漏斗。封闭元件部分从漏斗的开始处彼此远离钩子的向后方向弯曲，以在接触位置弹性地接触相应的槽口侧面。当闭合元件处于其关闭位置时，接触位置邻近关闭元件槽的开始。

3. 发明授权

US06598430B2 Compound needle 有权
标题翻译：复合针
公开(公告)号：US06598430B2
公开(公告)日：2003-07-29
申请号：US10175862
申请日：2002-06-21
申请人： Klaus Ruoff , Norbert Gomeringer , Andreas Dietz
发明人： Klaus Ruoff , Norbert Gomeringer , Andreas Dietz
IPC分类号： D04B3506
CPC分类号： D04B35/06
摘要： A compound needle (1) is provided with a slider (8) having two slider springs (11, 12). These are arched away from each other in a section immediately adjoining their insertion funnel (28). The compound needle has a slider slit (4), which initially is relatively narrow at its inlet (15), so that a guide section (4a) has been established there. Thereafter the slider slit (4) widens, so that a running section (4b) is established. The lateral bulge of the slider springs (11, 12) is of such a dimension that the slider (8) runs free in the running section (4b), and is guided without lateral play in the guide section (4a). The compound needle (1) also operates precisely in case of tension forces acting laterally on the slider (8) and requires only a small opening width of its funnel (28).
摘要翻译：复合针（1）设置有具有两个滑动弹簧（11,12）的滑块（8）。它们在紧邻其插入漏斗（28）的部分中彼此拱起。复合针具有滑块狭缝（4），其最初在其入口（15）处相对较窄，从而在那里建立了引导部分（4a）。此后，滑块狭缝（4）变宽，从而建立行驶部（4b）。滑块弹簧（11,12）的横向凸起的尺寸使得滑块（8）在运行部分（4b）中自由运动，并且在引导部分（4a）中被引导而没有横向游隙。复合针（1）也可以在侧向作用在滑块（8）上的张力的情况下精确地操作，并且仅需要其漏斗（28）的小的开口宽度。

4. 发明授权

US06510713B1 Compound needle 失效
标题翻译：复合针
公开(公告)号：US06510713B1
公开(公告)日：2003-01-28
申请号：US10089078
申请日：2002-04-10
申请人： Masahiro Shima
发明人： Masahiro Shima
IPC分类号： D04B3506
CPC分类号： D04B35/06
摘要： A compound needle which includes a needle body 3 having a needle hook 15 at a front end thereof and a slider 5 having tongues 31a, 31b formed by overlapping two blades 11a and 11b with each other and is so structured that the needle body 3 and the slider 5 are individually movable back and forth in the state in which the blades 11a and 11b of the slider 5 are supported in a blade groove 17 formed in the needle body 3, wherein a partition wall 41 having thickness smaller than that of the needle hook 15 of the needle body 3 is formed in the blade groove 17 and the blades 11a and 11b of the slider 5 are accommodated in the blade groove 17 to sandwich the partition wall 41 therebetween, to thereby provide a reduced sliding resistance and a reduced degree of stretch of the blades when the blades are advanced beyond the needle hook.
摘要翻译：一种复合针，其包括在其前端具有针钩15的针体3和具有彼此重叠的两个刀片11a和11b形成的舌片31a，31b的滑块5，并且构造成使得针体3和滑块5在滑块5的叶片11a和11b被支撑在形成于针体3中的叶片槽17中的状态下能够前后移动，其中，具有比针钩的厚度小的分隔壁41 针体3形成在叶片槽17中并且滑块5的叶片11a和11b容纳在叶片槽17中以夹在其间的分隔壁41，从而提供降低的滑动阻力和减小的当刀片超出针钩时，刀片的拉伸。

5. 发明授权

US06510712B2 Sliding-tongue compound needle for a knitting machine 有权
公开(公告)号：US06510712B2
公开(公告)日：2003-01-28
申请号：US10079622
申请日：2002-02-19
申请人： Marcello Baseggio , Michel Prost
发明人： Marcello Baseggio , Michel Prost
IPC分类号： D04B3506
CPC分类号： D04B35/06
摘要： Sliding-tongue compound needle comprising a needle (1) equipped with a hook (3) and with a sliding tongue (2) straddling the needle and equipped with an end (12) and with a shoulder (13), the bottom of the sliding tongue being longitudinally slotted in its distal region comprising the end (12) and the shoulder (13) so as to allow the end to be parted, the sliding tongue being movable relative to the needle to close and open the hook of the needle and to carry a stitch by its shoulder. This needle has means (6) for the vertical guidance of the sliding tongue (2) as it moves relative to the needle (1) so that the sliding tongue moves in a non-rectilinear path.

6. 发明授权

US06389848B1 Compound needle 有权
标题翻译：复合针
公开(公告)号：US06389848B1
公开(公告)日：2002-05-21
申请号：US09926467
申请日：2001-11-07
申请人： Minoru Kyoutani
发明人： Minoru Kyoutani
IPC分类号： D04B3506
CPC分类号： D04B35/06
摘要： A compound needle comprising a needle body having a hook-shaped hook at a front end thereof and a slider which is supported on the needle body to move relative thereto in a longitudinal direction of the needle body to the hook-shaped hook so as to open and close the hook-shaped hook, so as to capture a knitting yarn and escape a knitting stitch, wherein a tongue provided at a front end portion of the slider is provided, at a front end thereof, with a drop-stitch-preventing shoulder to prevent a stitch held on the tongue of the slider from slipping off the tongue during a knitting operation, and also the hook-shaped hook is provided, on an outer edge thereof extending from a front end of a lip portion thereof toward a top thereof, with a stitch escape surface, such that when the hook-shaped hook is closed by the tongue, the drop-stitch-preventing shoulder is hidden by the stitch escape surface to facilitate a knock-over of the stitch.
摘要翻译：一种复合针，其包括在其前端具有钩形钩的针体和滑动件，所述滑块被支撑在所述针体上，以沿着所述针体的纵向方向相对于所述针体相对于所述钩状钩而移动以打开并且闭合钩形钩，从而捕获针织纱并且排出编织线圈，其中设置在滑块的前端部分的舌部在其前端设置有防滴肩为了防止在编织操作期间保持在滑块的舌部上的线圈从舌头滑出，并且在其唇缘部分的前端朝向其顶部延伸的外边缘上还设有钩形钩具有线圈脱离面，使得当钩形钩被舌头封闭时，防止针刺的肩部被针迹逃逸表面隐藏以便于针迹的敲击。

7. 发明授权

US06546761B2 Compound needle with improved slider 有权
标题翻译：复合针具有改进的滑块
公开(公告)号：US06546761B2
公开(公告)日：2003-04-15
申请号：US10176076
申请日：2002-06-21
申请人： Klaus Ruoff , Jürgen Schneider , Andreas Dietz
发明人： Klaus Ruoff , Jürgen Schneider , Andreas Dietz
IPC分类号： D04B3506
CPC分类号： D04B35/06
摘要： A compound needle (1) is provided with a slider (8) having two slider springs (11, 12), whose ends constitute an open funnel pointing toward the hook (3). The ends, or legs (21, 22), constituting the funnel, are flattened. Therefore, starting at a starting point, the thickness of the material is reduced in the tapered area (29) toward the ends of the slider springs (11, 12). By means of this a correct functioning of the compound needle is also provided if the slider (8) is not completely centered. Moreover, it is possible to improve the easy movement of the slider (8) in the slider slit in that the funnel, formed by the legs (21, 22), can be embodied to be narrower at a constant width, than without the taper of the slider springs (11, 12).
摘要翻译：复合针（1）设置有具有两个滑块弹簧（11,12）的滑块（8），其端部构成指向钩（3）的开口漏斗。构成漏斗的端部或腿部（21,22）被平坦化。因此，从起点开始，在锥形区域（29）中材料的厚度朝向滑块弹簧（11,12）的端部减小。通过这种方式，如果滑块（8）不是完全居中的，则还提供复合针的正确功能。此外，可以改善滑块狭缝中的滑块（8）的容易移动，即由腿部（21,22）形成的漏斗可以被实现为比没有锥度更宽的恒定宽度的滑动弹簧（11,12）。

8. 发明授权

US06422045B1 Compound needle of knitting machine 有权
标题翻译：针织复合针
公开(公告)号：US06422045B1
公开(公告)日：2002-07-23
申请号：US09958827
申请日：2001-10-15
申请人： Toshiaki Morita , Klaus Ruoff
发明人： Toshiaki Morita , Klaus Ruoff
IPC分类号： D04B3506
CPC分类号： D04B35/06
摘要： A compound needle has blades of a slider having tongues formed by two superposed blades accommodated in a blade accommodating groove formed in a needle body. The blades are provided with bends to bring side surfaces of the blades accommodated in the blade groove in the needle body into press-contact with side walls of the groove. Front end portions of the blades can thus be held in positions that are equally divided to the right and left with respect to the widthwise direction of the blade groove from a widthwise center of the groove to more reliably center the blades in the blade groove.
摘要翻译：复合针具有滑块的刀片，其具有由形成在针体中的刀片容纳槽中容纳的两个叠置的刀片形成的舌片。叶片设置有弯曲部，以使容纳在针体中的叶片槽中的叶片的侧表面与槽的侧壁压接。因此，叶片的前端部能够从槽的宽度方向的中心保持在相对于叶片槽的宽度方向左右相等的位置，以更可靠地使叶片在叶片槽中居中。

9. 发明授权

US06339942B1 Compound needle with asymmetrically divided closing element 有权
标题翻译：复合针具有不对称分割的闭合元件
公开(公告)号：US06339942B1
公开(公告)日：2002-01-22
申请号：US09690740
申请日：2000-10-18
申请人： Sigmar Majer , Bernhard Schuler , Kurt Wiedenhöfer , Toshiaki Morita , Kenji Kitahara
发明人： Sigmar Majer , Bernhard Schuler , Kurt Wiedenhöfer , Toshiaki Morita , Kenji Kitahara
IPC分类号： D04B3506
CPC分类号： D04B35/32 , D04B35/06
摘要： A compound needle comprises a closing element with two closing element springs. These are designed to be asymmetrical relative to each other or at least provided with clearances or openings which, during the operation of the compound needle, are made to overlap with a corresponding cutout or other openings in the basic compound needle member, so that deposits can be removed to the needle channel. An asymmetric design of the closing element springs prevents the closing element from being wedged into the closing element channel, even if the deposit removal is incomplete. As a result, the compound needle wear is reduced considerably and the operational safety is increased.
摘要翻译：复合针包括具有两个闭合元件弹簧的闭合元件。这些被设计为相对于彼此不对称或至少设置有间隙或开口，其在复合针的操作期间与基本复合针构件中的相应切口或其他开口重叠，使得沉积物被移除到针通道。关闭元件弹簧的不对称设计防止关闭元件楔入闭合元件通道，即使沉积物移除不完整。结果，复合针磨损显着降低，操作安全性增加。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式