公开(公告)号：US4429520A

公开(公告)日：1984-02-07

申请号：US413176

申请日：1982-08-30

申请人： John N. Garner ,  Jean M. Roberge

发明人： John N. Garner ,  Jean M. Roberge

IPC分类号： H01B13/02 ,  H01B13/04

CPC分类号： H01B13/0235

摘要： Apparatus for stranding two or more wires together comprising a wire guide means extending in a wire pass direction to a twisting station, the guide means held against rotation about an axis at its upstream end and being rotationally flexible to be torsionally twisted by a rotatable twisting means in the twisting station connected to the downstream end of the guide means. A wire separation tube extends from the twisting means along a fixed curved path section to a stranding station to prevent wires stranding together until they reach the stranding station. The separation tube is rotatable about an axis coinciding with the fixed curved path section and has flexibility to enable the tube to be maintained in its curved configuration along the path with torsional rigidity to avoid build-up and retention of twist.

摘要翻译： 用于将两个或更多个线绞合在一起的装置，包括沿导线传递方向延伸到扭转站的导线装置，所述导向装置在其上游端处防止围绕轴线旋转并且被旋转地柔性以由可旋转扭转装置扭转扭转 在连接到引导装置的下游端的扭转站中。 线分离管从扭转装置沿着固定的弯曲路径部分延伸到绞合站，以防止电线绞合在一起直到它们到达绞合站。 分离管可以围绕与固定弯曲路径部分重合的轴线旋转，并且具有柔性，使得管能够沿着具有扭转刚度的路径保持其弯曲构造，以避免扭曲的积聚和保持。

公开(公告)号：US4414802A

公开(公告)日：1983-11-15

申请号：US413069

申请日：1982-08-30

申请人： John N. Garner ,  Jean M. Roberge ,  Douglas G. Baxter

发明人： John N. Garner ,  Jean M. Roberge ,  Douglas G. Baxter

IPC分类号： H01B13/02 ,  H01B13/04

CPC分类号： H01B13/0235

摘要： Wire stranding apparatus having a single tube defining a single axial passage providing at least two side-by-side feedpaths for wire, the passage being shaped to prevent wires from moving across from one feedpath to another. The tube is rotationally flexible to torsionally twist it in alternating directions by use of a twisting means at its downstream end while the upstream end is held against rotation. Change in twist direction occurs after a predetermined number of rotations of the twisting means. To accommodate axial contraction and extension during twisting, the tubular means has an axially acting resilient means which maintains axial tension in the tubular means.

摘要翻译： 线绞设备具有限定单个轴向通道的单个管道，其为线材提供至少两个并排的进给路径，该通道成形为防止电线从一个进给路径移动到另一个。 该管通过在其下游端使用扭转装置在旋转方向上可旋转地弯曲以在交替的方向上扭曲，同时上游端抵抗旋转。 扭转方向的变化发生在扭转装置的预定转数之后。 为了在扭转期间容纳轴向收缩和延伸，管状装置具有轴向作用的弹性装置，其保持管状装置中的轴向张力。

公开(公告)号：US4429519A

公开(公告)日：1984-02-07

申请号：US413175

申请日：1982-08-30

申请人： John N. Garner ,  Jean M. Roberge ,  Oleg Axiuk

发明人： John N. Garner ,  Jean M. Roberge ,  Oleg Axiuk

IPC分类号： H01B13/02 ,  H01B13/04

CPC分类号： H01B13/0235

摘要： Cable core unit forming apparatus having a plurality of wire guide means, each for stranding wires together. The guide means are laterally spaced and each extends along a longitudinal axis to be non-rotatable about the axis at its upstream end. It is rotationally flexible to be torsionally twisted by rotatable twisting means at its downstream end. Each guide means are disposed at one of two or more twisting stations. Feedpaths for wires from other twisting stations converge to a stranding station for the core unit. Wire separation tubes prevent the wires from stranding into pairs until immediately before the stranding station. Each separation tube is rotated about its axis which is maintained curved to follow one of the converging paths and the tube is flexible to enable its curved axis position to be maintained during rotation.

摘要翻译： 电缆芯单元形成设备具有多个线引导装置，每个用于将电线绞合在一起。 引导装置是横向间隔开的，并且每个沿着纵向轴线延伸，以在其上游端围绕该轴不可转动。 它可旋转地灵活地在其下游端被可旋转的扭转装置扭转扭转。 每个引导装置设置在两个或更多个扭转站中的一个处。 来自其他扭转站的电线的馈电路径会聚到核心单元的绞合站。 电线分离管防止电线绞合成对，直到绞合站前。 每个分离管围绕其轴线旋转，该轴线保持弯曲以跟随一个会聚路径，并且管是柔性的，以使其在旋转期间保持其弯曲的轴线位置。

公开(公告)号：US4426839A

公开(公告)日：1984-01-24

申请号：US413179

申请日：1982-08-30

申请人： John N. Garner ,  Jean M. Roberge

发明人： John N. Garner ,  Jean M. Roberge

IPC分类号： H01B13/02 ,  H01B13/04

CPC分类号： H01B13/0235

摘要： Wire stranding apparatus having tubular means having passage means to provide wire feedpaths, the tubular means being rotationally flexible about an axis, being held against rotation about this axis at an upstream end and having twisting means to cause alternating torsional twisting at its downstream end. The feedpaths are held in fixed positions apart either along the whole length of the tubular means where the tubular means is a single tube with at least two side-by-side passages or comprises tubes with their outer surfaces in continuous contact. When the tubular means comprises two or more spaced tubes, these are held in fixed relative positions at spaced locations along the tubes. To accommodate axial contraction and extension during twisting, the tubular means has an axially acting resilient means which maintains axial tension on the tubular means.

摘要翻译： 具有管状装置的线材绞合装置具有通道装置，该通道装置提供线材进给路径，所述管状装置绕轴线旋转地弯曲，在上游端保持不受围绕该轴线旋转的扭转装置，以在其下游端引起交变扭转扭转。 进给路径保持在固定位置，或者沿着管状装置的整个长度分开，其中管状装置是具有至少两个并排侧通道的单个管，或者包括其外表面连续接触的管。 当管状装置包括两个或更多个间隔开的管时，这些管被保持在沿着管的间隔位置处于固定的相对位置。 为了在扭转期间适应轴向收缩和延伸，管状装置具有轴向作用的弹性装置，其保持管状装置上的轴向张力。

公开(公告)号：US4426838A

公开(公告)日：1984-01-24

申请号：US413178

申请日：1982-08-30

申请人： John N. Garner ,  Jean M. Roberge ,  Norbert J. Meilenner

发明人： John N. Garner ,  Jean M. Roberge ,  Norbert J. Meilenner

IPC分类号： H01B13/02 ,  H01B13/04

CPC分类号： H01B13/0235

摘要： Wire stranding apparatus having elongate wire guide means which is rotationally flexible about its axis and defines individual feed paths for the wires with means to prevent rotation of the guide means at its upstream end and a twisting means to cause torsional twisting of the guide means in alternate directions at the downstream end. Direction changing means is provided to change direction of twist after a predetermined amount of twist in each direction. The changing means includes a trigger device (e.g. an arm) secured to the guide means towards its upstream end and initiating means which senses the position of the trigger device after the predetermined twist in the guide means to initiate the change in direction of drive. The upstream position of the trigger device gives it small rotational movement around the guide means compared to the rotational movement of the downstream end of the guide means.

摘要翻译： 绕线装置具有细长的线引导装置，其绕其轴线旋转地弯曲并且限定用于线的单独进给路径，具有防止引导装置在其上游端旋转的装置和扭转装置，以引导引导装置扭转扭转交替 下游方向。 提供方向改变装置以在每个方向上经过预定扭转量之后改变扭转方向。 改变装置包括固定到导向装置朝向其上游端的触发装置（例如臂），以及启动装置，其在引导装置中的预定扭转之后感测触发装置的位置以启动驱动方向的改变。 与引导装置的下游端的旋转运动相比，触发装置的上游位置使引导装置周围的旋转运动小。

公开(公告)号：US4712368A

公开(公告)日：1987-12-15

申请号：US31295

申请日：1987-03-30

申请人： John N. Garner

发明人： John N. Garner

IPC分类号： H01B13/04

CPC分类号： H01B13/04

摘要： Apparatus for changing relative positions of conductor pairs in a cable core in which each pair is moved through its individual guide movable around a substantially circular path. The guides lie in series and move independently of one another. An array forming device at the downstream end of the movable guides has a smooth convex surface for engaging the conductors and holds them in an array while enabling the pairs to change their relative positions in the array as dictated by movement of the guides. A closing die for the conductor pairs is located downstream from the array forming device.

摘要翻译： 用于改变电缆芯中的导体对的相对位置的装置，其中每对通过其单个引导件可绕基本圆形的路径移动。 指南串联并且彼此独立地移动。 在可移动引导件的下游端的阵列形成装置具有平滑的凸形表面，用于接合导体并将它们保持在阵列中，同时使得对能够根据引导件的移动来改变它们在阵列中的相对位置。 用于导体对的封闭模具位于阵列形成装置的下游。

公开(公告)号：US5109658A

公开(公告)日：1992-05-05

申请号：US515144

申请日：1990-04-26

申请人： John N. Garner

发明人： John N. Garner

IPC分类号： D07B7/18 ,  H01B15/00

CPC分类号： H01B15/00 ,  D07B7/18 ,  Y02W30/821

摘要： A method and apparatus for removing binder from around a telecommunications cable core. The apparatus comprises a binder take-up reel, drive for rotating the take-up reel around a passline for cable core, and binder unwinding and guide mechanisms which are freely rotatable about a take-up reel station. The apparatus is economical in construction and requires only one drive motor, for the take-up reel, because rotation of the binder unwinding and guide mechanism is driven by binder tension as binder is unwound from the core. The binder unwinding and guide mechanism provides simple mechanical mechanism to control the speed of rotation of the binder unwinding and guide mechanism and the speed of rotation of the take-up reel relative to the cable core speed along the passline so that the binder is in tension as it is unwound controllably from the core.

摘要翻译： 一种用于从电信电缆芯周围移除绑带的方法和装置。 该装置包括粘合剂卷取卷轴，用于使卷绕卷轴围绕电缆芯的通行线旋转的驱动装置，以及可围绕卷取卷轴站自由旋转的捆扎卷展开和引导机构。 该设备在结构上是经济的，并且对于卷取卷轴仅需要一个驱动马达，因为当粘合剂从芯中退绕时，粘合剂退绕和引导机构的旋转由粘合剂张力驱动。 粘合剂退绕和引导机构提供简单的机械机构来控制粘合剂退绕和引导机构的旋转速度以及卷取卷轴相对于沿着线的缆芯速度的旋转速度，使得粘合剂处于张紧状态 因为它从核心可控地退出。

公开(公告)号：US4710114A

公开(公告)日：1987-12-01

申请号：US853593

申请日：1986-04-18

申请人： John N. Garner

发明人： John N. Garner

IPC分类号： B29C48/325 ,  B29C48/34 ,  B29C48/92 ,  B29C47/02 ,  B29C47/12

CPC分类号： B29C47/28 ,  B29C47/225 ,  B29C47/92 ,  B29C2947/92076 ,  B29C2947/92571 ,  B29C2947/92904 ,  B29C47/0009

摘要： Apparatus for forming an insulation layer around an electrical conductor and having a die insert or core tube for guiding the conductor through a die orifice. The insert is movable to control its position and its position is controlled by two rotatable mountings. A first of the mountings eccentrically holds and is rotatable around the insert while the second mounting lies radially outside of and eccentrically holds the first mounting. A monitoring means analyzes degree of eccentricity of the conductor and operates a driving means for the mountings to move the insert in the appropriate direction for concentricity.

摘要翻译： 用于在电导体周围形成绝缘层并且具有用于将导体引导通过模孔的模插件或芯管的装置。 插入件可移动以控制其位置，并且其位置由两个可旋转的安装件控制。 第一安装件偏心地保持并且可围绕插入件旋转，而第二安装件位于径向外侧并偏心地保持第一安装件。 监视装置分析导体的偏心度，并且操作驱动装置，用于安装件沿适当的方向移动插入件以同心。

公开(公告)号：US4668173A

公开(公告)日：1987-05-26

申请号：US710350

申请日：1985-03-11

申请人： John N. Garner ,  Gordon D. Baxter

发明人： John N. Garner ,  Gordon D. Baxter

IPC分类号： B29C48/325 ,  B29C48/34 ,  B29C48/92 ,  B29C47/02

CPC分类号： B29C47/28 ,  B29C47/225 ,  B29C47/92 ,  B29C2947/92076 ,  B29C2947/92904 ,  B29C47/0023

摘要： Apparatus for forming an insulation layer around an electrical conductor comprising an extruder head and a die insert within the head, the insert having a feedpath for the conductor towards the die orifice. An insert holder is provided and the insert is pivotally movable within the insert by the use of a flexible mounting means which allows for movement of the insert about any plane. The mounting means may be a flange with an annular weakened section to provide the flexibility. Alternatively, the mounting means comprises spring steel annular tubes disposed between the insert and holder.

摘要翻译： 用于在电导体周围形成绝缘层的装置，包括在头部内的挤出机头和模具插入件，插入件具有用于导体朝向模孔的进给路径。 提供了插入物保持器，并且插入件通过使用允许插入件绕任何平面移动的柔性安装装置在插入件内可枢转地移动。 安装装置可以是具有环形削弱部分以提供柔性的凸缘。 或者，安装装置包括设置在插入件和保持器之间的弹簧钢环形管。

公开(公告)号：US4581885A

公开(公告)日：1986-04-15

申请号：US637594

申请日：1984-08-03

申请人： John N. Garner

发明人： John N. Garner

IPC分类号： H01B13/04

CPC分类号： H01B13/04

摘要： Changing relative positions of conductor pairs along a telecommunications cable core by passing the unstranded pairs, as they approach the core unit forming means, through individual guides which are reciprocally moved across a feedpath for the pairs, the guides being disposed in series along the feedpath with each guide aligned for unobstructed passage of its conductor unit along the feedpath. In this construction, means to reciprocate each guide overlaps those of other guides, thereby reducing the total height of the apparatus.

摘要翻译： 通过使未绞合的对在接近芯单元形成装置时通过跨越成对的馈送路径往复移动的各个引导件来改变导体对沿通信电缆芯的相对位置，引导件沿着馈送路径串联设置， 每个引导件对准，以使其导体单元沿着进给路径不受阻碍地通过。 在这种结构中，每个导向件往复运动的装置与其它导向件的那些重叠，从而减小了装置的总高度。