False twist texturizing machine
    1.
    发明授权
    False twist texturizing machine 失效
    假捻变形机

    公开(公告)号:US06209302B1

    公开(公告)日:2001-04-03

    申请号:US09155621

    申请日:1999-04-05

    IPC分类号: D01H746

    摘要: The invention relates to a false twist texturing machine and to a method of texturing synthetic yarns in, in each case, one processing point, in which a twist-stopping device, a heating device, a cooling device and a false twisting unit are disposed inside a false twisting zone. The yarn is withdrawn from the false twisting zone by means of a delivery mechanism. According to the invention, the twist-stopping device takes the form of a rotatable transport roller, around which the yarn is at least partially wrapped in a peripheral direction and which is drivable by a drive in such a way that the yarn is braked or delivered, so that the yarn tensile force is adjustable inside the false twisting zone.

    摘要翻译: 本发明涉及一种假捻变形机,以及一种在各种情况下将合成纱线纹理化的一个加工点的方法,其中将扭转止动装置,加热装置,冷却装置和假捻装置设置在内部 假捻区。 纱线通过输送机构从假捻区域中取出。 根据本发明,扭转装置采用可旋转的输送辊的形式,纱线周围至少部分地沿着圆周方向包裹,并且可以由驱动器驱动,使得纱线被制动或输送 ,使得纱线张力在假捻区域内是可调节的。

    Yarn texturing machine
    2.
    发明授权
    Yarn texturing machine 失效
    纱线变形机

    公开(公告)号:US06430911B1

    公开(公告)日:2002-08-13

    申请号:US09590237

    申请日:2000-06-08

    IPC分类号: D01H1326

    CPC分类号: D02G1/20 D02G1/00 D02G1/0266

    摘要: A yarn texturing machine for texturing a plurality of thermoplastic yarns, each in a processing station. The yarns are guided and advanced in each processing station by a plurality of feed systems. One of the feed systems is mounted on a movable slide, and the slide is guided by means of a slide element along a guide rail and moved by means of a linear drive between a servicing position and an operating position. For a transfer of force, the slide element connects to a drive via a cable line extending along the guide rail.

    摘要翻译: 一种用于将多根热塑性纱线纹理化的纱线变形机,各自在处理台中。 纱线通过多个进料系统在每个加工站中引导和推进。 馈送系统中的一个安装在可移动的滑动件上,并且滑动件通过沿导轨的滑动元件引导并且通过在维修位置和操作位置之间的线性驱动而被移动。 为了传递力,滑动元件通过沿着导轨延伸的电缆线连接到驱动器。

    Stranding process and apparatus
    3.
    发明授权
    Stranding process and apparatus 失效
    绞合工艺和设备

    公开(公告)号:US4141205A

    公开(公告)日:1979-02-27

    申请号:US853446

    申请日:1977-11-21

    摘要: A stranding process for producing a cable made up of multiple groups of plied filaments being fed from linear feed positions located along a common twisting axis, said process including steps wherein at least one of the groups is plied and twisted according to the double-twist principle and all of the groups are then plied and twisted together by the cable-twist principle in a common twisting zone. A specific combination of apparatus is provided to carry out the required plying and stranding steps in a single operation.

    摘要翻译: 用于生产由多组合丝构成的电缆的绞合工艺由沿着公共扭转轴定位的线性进给位置进给,所述方法包括以下步骤:根据双扭曲原理将至少一个组合并扭曲 然后通过电缆扭转原理在所有的扭转区域中将所有的组合物合并在一起。 提供装置的特定组合以在单次操作中执行所需的牵引和绞合步骤。

    Two-for-one twisting process
    4.
    发明授权
    Two-for-one twisting process 失效
    两对一扭转过程

    公开(公告)号:US3992867A

    公开(公告)日:1976-11-23

    申请号:US549089

    申请日:1975-02-11

    IPC分类号: D01H7/86 D02G3/28 D07B3/04

    CPC分类号: D07B3/04 D02G3/285

    摘要: A two-for-one twisting process for twisting two or more individual strands being taken off from separate feed spools or packages arranged in sequence along a common twisting axis at spaced intervals, the strands being doubled or plied together along the twisting axis in a forward take-off direction, wherein the completely plied strands passing the final feed package are deflected and returned backwardly in a rotating balloon pattern by means of at least one rotating twisting disc such that a single balloon envelops each feed package with the plied strands crossing and finally meeting the twisting axis behind each package. The process is useful for plying and twisting all types of filamentary or stranded materials.

    摘要翻译: 用于扭转两个或更多个单独股线的两对一扭转过程从分离的馈送线轴或包装沿着共同的扭转轴以间隔开的间隔顺序排列而被取出,股线沿扭转轴线向前加倍或合并在一起 其中通过最终进料包装的完全合股的股线通过至少一个旋转的扭转盘以旋转的气球图案被偏转并向后返回,使得单个气球包围每个进料包装,并且最后 满足每个包装后面的扭转轴。 该方法可用于缠绕和扭转所有类型的丝状或绞合材料。

    Strand braking apparatus
    5.
    发明授权
    Strand braking apparatus 失效
    绞线制动装置

    公开(公告)号:US5342000A

    公开(公告)日:1994-08-30

    申请号:US647806

    申请日:1991-01-30

    摘要: An apparatus for imparting a braking force to an advancing strand is disclosed, and which includes a mechanical compensating arm brake followed in series by a movement dependent brake. The movement dependent brake may take any one of several forms, including an eddy-current brake which is directly connected to a roll which is driven by the strand, a hysteresis brake which is directly connected to a roll which is driven by the strand, or a brake of any type which is connected to a roll which is driven by the strand via a clutch, such as a centrifugal clutch, which is operated as a function of the speed of the movement of the strand.

    摘要翻译: 公开了一种用于向前进链条施加制动力的装置,其包括通过运动相关制动器串联的机械补偿臂制动器。 运动相关制动器可以采取几种形式中的任一种,包括直接连接到由绞线驱动的辊的涡流制动器,直接连接到由绞线驱动的辊的磁滞制动器,或 任何类型的制动器,其连接到通过离合器驱动的辊,例如离心式离合器,该离合器作为根据线的移动速度的函数来操作。

    Twisting machine process for stranding wires
    6.
    发明授权
    Twisting machine process for stranding wires 失效
    绞线捻线机

    公开(公告)号:US4114361A

    公开(公告)日:1978-09-19

    申请号:US757882

    申请日:1977-01-10

    IPC分类号: D07B3/04 D01H7/90 D07B3/02

    CPC分类号: D07B3/04

    摘要: A high-speed twisting machine for stranding wires or the like wherein there are a plurality of rotor units or assemblies, one on each side of a cradled take-off spool, each rotor unit consisting essentially of a rotatably driven hollow bearing tube with inlet and outlet openings for the transported wires in combination with open-ended concave guide pots attached at their base to the opposing faces or ends of the bearing tubes on either side of a cradled take-off spool, the outer peripheral guide surface of each pot being symmetrical around the machine axis to define a curved surface corresponding closely to the path of the transported wires taken off during normal twisting operation. The wire openings or bores near the end of the bearing tube must be located outside the curved guide surface of the guide pot connected to the same tube end to provide easy access and visibility. A retaining ring is preferably mounted at the rim concentrically around the open end of each guide pot to control a so-called ballooning effect. The twisting machine is useful for a wide variety of twisting or stranding operations requiring rapid transport of a plurality of wires or the like.

    摘要翻译: 一种用于绞合线等的高速捻线机,其中存在多个转子单元或组件,每个转子单元或组件在收起的卷取轴线的每一侧上,每个转子单元基本上由可转动地驱动的中空轴承管组成, 输送丝线的出口开口与开口的凹形引导罐组合在一起,该凹形引导罐在其底部附接到支撑管的相对的两端或两端,托盘的外侧引导表面对称 围绕机器轴线限定与正常扭转操作期间所运送的输送丝线的路径相对应的弯曲表面。 轴承管端部附近的电线开口或孔必须位于连接到同一管端的引导罐的弯曲引导表面的外侧,以便于访问和可见。 保持环优选地围绕每个导向罐的开口端安装在边缘处,以控制所谓的气球效应。 扭转机对于需要快速输送多条电线等的各种扭转或绞合操作是有用的。

    Twisting machine
    7.
    发明授权
    Twisting machine 失效
    加捻机

    公开(公告)号:US4002015A

    公开(公告)日:1977-01-11

    申请号:US542198

    申请日:1975-01-20

    IPC分类号: D07B3/04 D01H7/90

    CPC分类号: D07B3/04

    摘要: A high-speed twisting machine for stranding wires or the like wherein there are a plurality of rotor units or assemblies, one on each side of a cradled take-off spool, each rotor unit consisting essentially of a rotatably driven hollow bearing tube with inlet and outlet openings for the transported wires in combination with open-ended concave guide pots attached at their base to the opposing faces or ends of the bearing tubes on either side of a cradled take-off spool, the outer peripheral guide surface of each pot being symmetrical around the machine axis to define a curved surface corresponding closely to the path of the transported wires taken off during normal twisting operation. The wire openings or bores near the end of the bearing tube must be located outside the curved guide surface of the guide pot connected to the same tube end to provide easy access and visibility. A retaining ring is preferably mounted at the rim concentrically around the open end of each guide pot to control a so-called ballooning effect. The twisting machine is useful for a wide variety of twisting or stranding operations requiring rapid transport of a plurality of wires or the like.

    摘要翻译: 一种用于绞合线等的高速捻线机,其中存在多个转子单元或组件,每个转子单元或组件在收起的卷取轴线的每一侧上,每个转子单元基本上由可转动地驱动的中空轴承管组成, 输送丝线的出口开口与开口的凹形引导罐组合在一起,该凹形引导罐在其底部附接到支撑管的相对的两端或两端,托盘的外侧引导表面对称 围绕机器轴线限定与正常扭转操作期间所运送的输送丝线的路径相对应的弯曲表面。 轴承管端部附近的电线开口或孔必须位于连接到同一管端的引导罐的弯曲引导表面的外侧,以便于访问和可见。 保持环优选地围绕每个导向罐的开口端安装在边缘处,以控制所谓的气球效应。 扭转机对于需要快速输送多条电线等的各种扭转或绞合操作是有用的。

    Yarn texturing machine
    8.
    发明授权
    Yarn texturing machine 失效
    纱线变形机

    公开(公告)号:US06494029B2

    公开(公告)日:2002-12-17

    申请号:US10052044

    申请日:2002-01-17

    IPC分类号: D01H1304

    CPC分类号: D02G1/20 D02G1/00 D02G1/0266

    摘要: A yarn texturing machine for texturing a plurality of thermoplastic yarns, each in a processing station. The yarns are guided and advanced in each processing station by a plurality of feed systems. One of the feed systems comprises a driven feed roll which is partially looped by the advancing yarn, and a guide member mounted for movement relative to the feed roll for movement between a threading position wherein the yarn is separated from the feed roll and an operating position wherein the yarn engages the feed roll.

    摘要翻译: 一种用于将多根热塑性纱线纹理化的纱线变形机,各自在处理台中。 纱线通过多个进料系统在每个加工站中引导和推进。 其中一个进料系统包括被进给纱线部分环绕的从动进料辊和安装成相对于进料辊移动的引导件,用于在纱线与进料辊分离的螺纹位置和操作位置之间移动 其中纱线接合进给辊。

    Yarn threading and guiding device for false twist texturing machine
    9.
    发明授权
    Yarn threading and guiding device for false twist texturing machine 失效
    纱线用于假捻机的纱线导引装置

    公开(公告)号:US5924272A

    公开(公告)日:1999-07-20

    申请号:US698130

    申请日:1996-08-15

    IPC分类号: D02G1/02 D01H5/28

    CPC分类号: D02G1/0266 D02G1/0273

    摘要: A yarn false twist texturing machine having a vertically adjustable device for threading and guiding the advancing yarn at a location between the heater and the cooling plate of the machine. The threading and guiding device comprises a tubular casing having a rodless magnetic piston mounted for sliding movement therein, and a magnetic sliding element and a yarn guide mounted for sliding movement on the outside of the tubular casing. The polarity of the magnetic sliding element is opposite that of the rodless magnetic piston so that the magnetic sliding element follows the movement of the magnetic piston, and the magnetic piston is moved by compressed air delivered into either one or both ends of the tubular casing.

    摘要翻译: 一种纱线假捻变形机,具有用于在加热器和机器的冷却板之间的位置处引导和引导前进纱线的垂直可调装置。 螺纹引导装置包括:管状壳体,其具有安装用于在其中滑动的无杆式磁性活塞;以及磁性滑动元件和安装成用于在管状外壳的外侧滑动的导纱器。 磁性滑动元件的极性与无杆式磁性活塞的极性相反,使得磁性滑动元件遵循磁性活塞的移动,并且磁性活塞由输送到管状壳体的一端或两端的压缩空气移动。

    High speed twisting machine
    10.
    发明授权
    High speed twisting machine 失效
    高速捻线机

    公开(公告)号:US3981131A

    公开(公告)日:1976-09-21

    申请号:US548982

    申请日:1975-02-11

    IPC分类号: D07B3/04 D01H1/10

    CPC分类号: D07B3/04

    摘要: A high-speed wire twisting machine with feed spools in cradle-type carriers rockingly mounted between paired rotors which have hollow axial passages and are aligned at spaced intervals on the twisting axis, each spool carrier being provided with deflection means to guide the wires, as they are initially drawn off and plied through the axis of the rotors in a forward direction, around each cradled feed spool, and the last rotor at the front end of the machine being provided with a guide over which the plied wires are drawn off and deflected outwardly to be returned to a rear outlet end of the machine, especially with a two-for-one twisting with the plied wires forming individual balloons between each pair of rotors. Twist stop means are preferably mounted in the front carrier which contains a feed spool or for special purposes a wire treatment means in place of the feed spool.

    摘要翻译: 一种高速捻线机,其在托架式托架中具有进给线轴,其摆动地安装在具有空心轴向通道并且在扭转轴线上以间隔间隔对齐的成对转子之间,每个线轴托架设有偏转装置以将导线引导为 它们首先从转子的轴线沿着向前的方向被拉出并绕着每个收起的进给卷轴并且在机器的前端处的最后一个转子设置有引导件,合并的线被拉出并偏转 向外返回到机器的后出口端,特别是在两对转子之间进行两对一的扭转,并且在每对转子之间形成各个气球。 扭转止动装置优选地安装在包含进给卷轴的前托架中,或者为了特殊目的而安装在替代进给卷轴的线处理装置中。