专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

US20140191074A1 Yarn-feeding assembly for textile machines 审中-公开
标题翻译：纺织机械喂纱机组
公开(公告)号：US20140191074A1
公开(公告)日：2014-07-10
申请号：US14152059
申请日：2014-01-10
申请人： L.G.L. ELECTRONICS S.P.A.
发明人： Pietro ZENONI , Rosario CASTELLI
IPC分类号： D04B15/48 , B65H59/00
CPC分类号： D04B15/48 , B65H59/00
摘要： A first yarn feeder is provided with a drum which has a plurality of yarn loops wound thereon and is driven to rotate by a respective motor. The motor is electronically connected to a textile machine for rotating at a speed proportional to the yarn-drawing speed of the textile machine and delivering the yarn wound on the drum to the latter. A second feeder is arranged to draw the yarn from a reel and to deliver it to the first feeder, with a delivery action which is modulated by a control loop. The latter is programmed to stabilize the tension of the yarn unwinding from the second feeder on a predetermined value on the basis of a signal received from a tension sensor operatively coupled to the yarn.
摘要翻译：第一纱线给料器具有滚筒，该滚筒具有卷绕在其上的多个纱线环并被相应的马达驱动旋转。电动机电连接到纺织机，以与纺织机的牵引速度成比例的速度旋转，并将缠绕在滚筒上的纱线输送到纺织机。第二馈送器布置成从卷轴上拉出纱线并将其输送到第一馈送器，并具有由控制回路调制的传送动作。后者被编程为基于从可操作地联接到纱线的张力传感器接收的信号将来自第二进料器的纱线展开的张力稳定在预定值上。

22. 发明申请

US20130131815A1 MECHANICAL CAPSTAN AMPLIFIER 有权
标题翻译：机械加速器放大器
公开(公告)号：US20130131815A1
公开(公告)日：2013-05-23
申请号：US13697931
申请日：2011-05-20
申请人： Michael Starkey
发明人： Michael Starkey
IPC分类号： A61F2/30 , B65H59/00
CPC分类号： A61F2/30 , A61F2/583 , A61F2/68 , A61F2002/5093 , A61F2002/701 , B65H59/00 , Y10S901/21 , Y10S901/38
摘要： A mechanical capstan amplifier. The mechanical capstan amplifier (60) having a first tensioner (64) with a first actuatmg rod (72) extending therefrom. The first tensioner (64) is configured to rotate the first actuating rod (72). The amplifier (60) also includes a drive motor (62) having a drive rod (78) extending therefrom. The drive motor (62) is configured to rotate the drive rod (78). A first cord (66), extending between the first actuating rod (72) and a first load to be moved also extends at least partially around the drive rod (78). Actuation of the first tensioner (64) causes the first cord (66) to tighten around the drive rod (78) and moves the load.
摘要翻译：机械主导放大器。机械主导轴放大器（60）具有第一张紧器（64），其具有从其延伸的第一致动杆（72）。第一张紧器（64）构造成旋转第一致动杆（72）。放大器（60）还包括具有从其延伸的驱动杆（78）的驱动马达（62）。驱动马达（62）构造成使驱动杆（78）旋转。在第一致动杆（72）和待移动的第一负载之间延伸的第一绳索（66）至少部分地围绕驱动杆（78）延伸。第一张紧器（64）的致动使得第一绳索（66）围绕驱动杆（78）紧固并移动负载。

23. 发明申请

US20120181367A1 Accumulator with Tensioning Device 有权
标题翻译：带张紧装置的蓄能器
公开(公告)号：US20120181367A1
公开(公告)日：2012-07-19
申请号：US13346745
申请日：2012-01-10
申请人： John (Jack) Haselwander
发明人： John (Jack) Haselwander
IPC分类号： B65H51/20
CPC分类号： B65H51/20 , B65H59/00 , B65H2701/31 , D02J13/001
摘要： The present application provides a yarn accumulator for use with a yarn sausage in a heat setting line. The yarn applicator may include a sled in contact with the yarn sausage and a tensioning device in communication with the sled. The tensioning device applies a variable tension to the sled based upon the length of the yarn sausage. The tensioning device may include a sled pulley in communication with the sled, a ratioed pulley set in communication with the sled pulley, a counterweight pulley in communication with the ratioed pulley set, and a counterweight in communication with the counterweight pulley.
摘要翻译：本申请提供了一种与热定型线中的纱线香肠一起使用的纱线储存器。纱线施加器可以包括与纱线香肠接触的滑板和与滑板连通的张紧装置。张紧装置基于纱线香肠的长度，向雪橇施加可变张力。张紧装置可以包括与滑动件连通的滑动滑轮，与滑动皮带轮连通的比率滑轮，与比例滑轮组连通的配重滑轮和与配重滑轮连通的配重。

24. 发明授权

US5346159A Pay out system and tension limiter device included therein 失效
标题翻译：支付其中包括的系统和张力限制器设备
公开(公告)号：US5346159A
公开(公告)日：1994-09-13
申请号：US66258
申请日：1993-05-25
申请人： Ehud Dekel
发明人： Ehud Dekel
IPC分类号： B65H49/18 , B65H59/00 , F42B15/04 , G02B6/44 , B65H75/02 , F41G7/00
CPC分类号： B65H49/18 , B65H59/00 , F42B15/04 , G02B6/4457
摘要： A pay out system for paying out a flexible elongated element such as a filament, connecting a first object such as an air vehicle, to a second object such as a launcher, includes a bobbin carried by the first object and having a first flexible elongated element wound therearound one end of which is connected to the first object and the opposite end of which is connected to the second object by a second flexible elongated element wound in loop form on a second bobbin adjacent to the second object. A tension sensor senses the tension in the second flexible elongated element. A clutch normally couples the second bobbin to the tension sensor but is effective, when the tension in the second flexible elongated element reaches a predetermined value, to decouple the second bobbin and to permit it to rotate in a direction to pay out the second flexible elongated element from the second bobbin.
摘要翻译：用于支付诸如灯丝的柔性细长元件（诸如空中交通工具的第一物体）连接到诸如发射器的第二物体的付费系统包括由第一物体承载并具有第一柔性细长元件缠绕在其周围，其一端连接到第一物体，并且其相对端通过缠绕在与第二物体相邻的第二线轴上的环形形式的第二柔性细长元件连接到第二物体。张力传感器感测第二柔性细长元件中的张力。离合器通常将第二线轴耦合到张力传感器，但是当第二柔性细长元件中的张力达到预定值时，有效的是使第二线轴脱离并允许其沿着支撑第二柔性细长的方向旋转元件。

25. 发明授权

US4274604A Winding machine 失效
标题翻译：绕线机
公开(公告)号：US4274604A
公开(公告)日：1981-06-23
申请号：US26047
申请日：1979-04-02
申请人： Walter Vetterli
发明人： Walter Vetterli
IPC分类号： B65H54/02 , B65H54/28 , B65H54/50 , B65H59/00 , B65H59/14 , B65H59/16
CPC分类号： B65H54/28 , B65H54/50 , B65H59/00 , B65H2701/31
摘要： The winding machine is provided with a tension control means which is adjustable to vary the contact length over which a filament slides on a guide roller before being wound onto a mandrel. The guide roller and associated cam drum can be adjusted simultaneously via end plates which can be adjusted in templates fixed to the machine frame.
摘要翻译：卷绕机设置有张力控制装置，该张力控制装置可调节以改变在卷绕到心轴上之前细丝在导向辊上滑动的接触长度。引导辊和相关联的凸轮鼓可以通过可以在固定到机架上的模板中调整的端板同时调节。

26. 发明授权

US4059239A Method and apparatus for winding a thread on a bobbin at a high winding speed 失效
标题翻译：以高卷绕速度将线缠绕在筒管上的方法和装置
公开(公告)号：US4059239A
公开(公告)日：1977-11-22
申请号：US628152
申请日：1975-11-03
申请人： Kikuo Hori , Takumi Horiuchi , Mikio Nishikawa , Shiro Ryugo , Akira Ishizuka , Yoshisuke Takenaka
发明人： Kikuo Hori , Takumi Horiuchi , Mikio Nishikawa , Shiro Ryugo , Akira Ishizuka , Yoshisuke Takenaka
IPC分类号： B65H54/38 , B65H54/52 , B65H54/74 , B65H59/00 , B65H59/38
CPC分类号： B65H54/52 , B65H59/00 , B65H59/385 , B65H2515/12 , B65H2701/31
摘要： In an operation for winding a synthetic thread on a cylindrical bobbin for producing a full size yarn package at a winding speed more than 2500 m/min, the possible creation of defective yarn winding is positively prevented by increasing the tightness of the winding thread on a just previously formed thread layer of the yarn package, at least once in a predetermined period defined by a critical condition. Such predetermined period is defined by1.20.times.10.sup.-6 .ltoreq. (dw/dt)/D .ltoreq. 3.0.10.sup. -6wherein w represents the number of bobbin rotations per one reciprocal traverse motion, t represents the time in minutes and D represents the thickness of the thread in denier. The above-mentioned winding tightness is created by intentionally increasing the winding yarn tenson and/or increasing the contact pressure of the yarn package with a friction driving roller.
摘要翻译：在以大于2500m /分的卷取速度卷绕全尺寸纱线卷筒的圆筒形筒管上卷绕合成线的操作中，通过增加卷绕线的紧密性，可以有效地防止纱线绕组的产生刚刚预先形成纱线包装的纱线层，在由临界条件限定的预定时间段内至少一次。这样的预定时间由1.20×10-6（DW / DT）/ D

27. 发明授权

US4034859A Centrifugal brake mechanism 失效
标题翻译：离心式制动机构
公开(公告)号：US4034859A
公开(公告)日：1977-07-12
申请号：US627921
申请日：1975-11-03
申请人： Borje Sigurd Moosberg
发明人： Borje Sigurd Moosberg
IPC分类号： A01K89/0155 , B65H59/00 , F16D59/00 , B60T7/12 , A01K89/02
CPC分类号： F16D59/00 , B65H59/00 , B65H2402/25 , B65H2701/31
摘要： This invention relates to a centrifugal brake mechanism in a spinning reel for braking a line spool which includes a shaft with a coupling member for coupling the spool to a coupling member in the transmission of the spinning reel, the braking mechanism including a hub member mounted on the shaft with a guide pin holder which supports, on radially directed guide pins, shiftable bodies which are disposed, on rotation of the spool, to be shifted, under the influence of the centrifugal force, radially outwardly on the guide pins to be pressed against a braking surface. According to a preferred embodiment, the hub member with the guide pin holder is supported on the shaft axially inside the coupling member of the shaft, the guide pin holder consisting of at least two guide pin support limbs projecting substantially radially from the hub and having end projections directed axially from the spool, and relatively short guide pins which are supported on the limb projections.
摘要翻译：本发明涉及一种用于制动线轴的旋转卷线筒中的离心制动机构，该离心制动机构包括具有联接构件的轴，该联轴构件用于将卷轴连接到纺纱线圈的变速器中的联接构件，该制动机构包括安装在所述轴具有引导销保持器，所述引导销保持件在径向定向的引导销上支撑，所述可移动主体在所述线轴的旋转时被设置成在所述离心力的影响下被移位，以在所述引导销上径向向外被压靠在所述引导销上制动面。根据优选实施例，具有引导销保持器的轮毂构件在轴的联接构件内轴向地支撑在轴上，引导销保持器由至少两个引导支撑臂组成，该至少两个引导销支撑臂基本上径向地从轮毂突出并且具有端部从线轴轴向突出的突起，以及支撑在肢体突起上的相对短的导向销。

28. 发明授权

US3830440A Winding apparatus 失效
标题翻译：卷扬装置
公开(公告)号：US3830440A
公开(公告)日：1974-08-20
申请号：US40211273
申请日：1973-10-01
申请人： LEESONA CORP
发明人： BENSE W
IPC分类号： B65H54/00 , B65H59/00 , B65H54/20 , B65H59/38
CPC分类号： B65H54/00 , B65H59/00 , B65H2701/31
摘要： Winding apparatus for concurrently winding a plurality of strands of yarn into separate take-up packages while continually monitoring the tension in each strand and compensating for variations therein to wind the take-up packages to be of substantially equal diameter is disclosed. The apparatus includes a plurality of spaced winding units each adapted to wind an individual strand of yarn into a take-up package. All of the winding units are driven with one common variably controlled motor. Further, each separate winding unit includes a rotatable package support and a separate package pressure roll for engagement with the periphery of an associated take-up package. Means are provided for applying a separate biasing force to each package support to control the pressure under which each said package support engages its associated pressure roll.
摘要翻译：公开了一种绕线装置，用于同时将多股纱线卷绕到单独的卷取包装中，同时连续监测每条纱线中的张力并补偿其中的变化，以将卷绕包装卷绕成基本相等的直径。该设备包括多个间隔开的卷绕单元，每个卷绕单元适于将单根纱线卷绕成卷取包装。所有的绕组单元都由一个常用的可变电机驱动。此外，每个单独的卷绕单元包括可转动的包装支撑件和单独的包装压力辊，用于与相关的卷绕包装的周边配合。提供了用于向每个包装支撑件施加单独的偏置力以控制每个所述包装支撑件接合其相关压力辊的压力的装置。

29. 发明授权

US2269299A Winding apparatus 失效
标题翻译：卷绕装置
公开(公告)号：US2269299A
公开(公告)日：1942-01-06
申请号：US37595941
申请日：1941-01-25
申请人： GOODRICH CO B F
发明人： WIGGINS LEONARD A
IPC分类号： B65H59/00
CPC分类号： B65H59/00 , B65H2701/31

30. 发明公开

US20230309658A1 AUTOMATED FOOTWEAR LACING SYSTEMS, DEVICES, AND TECHNIQUES 审中-公开
公开(公告)号：US20230309658A1
公开(公告)日：2023-10-05
申请号：US18207517
申请日：2023-06-08
申请人： NIKE, Inc.
发明人： Robert A. Riccomini , Hardy Shen , Stan Reyes
IPC分类号： A43C11/16 , B65H59/00 , B65H69/00 , A43C1/00 , F16H1/28 , A43C7/08 , B65H75/44 , A43B3/34 , B65H75/36 , F16G11/00
CPC分类号： A43C11/165 , B65H59/00 , B65H69/00 , A43C1/00 , F16H1/2863 , A43C7/08 , B65H75/4428 , B65H75/4484 , A43B3/34 , B65H75/368 , F16G11/00 , B65H2511/411 , B65H2515/31 , B65H2553/20 , B65H2403/46 , F16G11/106
摘要： The specification discusses various lacing engine configurations for use in an automated footwear platform. For example, lacing engines with mechanisms to detect lace cable position and/or lace cable tensions are discussed. In an example, the lacing engine can include a housing, a lace spool and a detection mechanism. The lace spool can be at least partially disposed within the housing, and be adapted to collect a portion of the lace cable in response to rotation in a first direction during tightening of the footwear platform. The detection mechanism can detect a state of the lace cable manipulated by the lacing engine.

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