公开(公告)号：US5727400A

公开(公告)日：1998-03-17

申请号：US675206

申请日：1996-07-08

Applicant: Francesco Lonati ,  Ettore Lonati ,  Fausto Lonati ,  Tiberio Lonati

Inventor： Francesco Lonati ,  Ettore Lonati ,  Fausto Lonati ,  Tiberio Lonati

IPC: D04B9/42 ,  D04B9/46 ,  D04B9/56 ,  D04B11/28 ,  D04B11/34 ,  D04B15/02

CPC classification number: D04B15/02 ,  D04B9/56

Abstract: In a first step of the method for manufacturing socks with a single-cylinder circular knitting machine a needle cylinder is oscillated about its own axis with an oscillation angle of about 180.degree. to move half of the needle cylinder that faces a half-platen such that it passes in front of a feed of the machine. During these oscillations, engagement elements are extracted radially from the half-platen towards the needles of the machine, at least one thread dispensed at the feed, and lifting to the knitting position, at each oscillation, 1/n uniformly spaced needles of the mentioned half of the needle cylinder, varying the needles that are moved into the knitting position in the subsequent oscillation or oscillations, and lowering the needles after engaging the thread or threads, which rests on the engagement elements. A second step is then performed, during which the engagement elements are retracted towards the half-platen, retaining the thread or threads that rest thereon. During a third step, heel knitting is performed with the needles of the above-mentioned half of the needle cylinder. During a fourth step, the half-platen is overturned about the diametrical axis such that it faces the other half of the needle cylinder. In a fifth step, the threads previously retained by the engagement elements are passed to the needles of the other half of the needle cylinder. Finally, the machine is actuated for normal operation so as to complete the product.

Abstract translation: 在用单缸圆形针织机制造袜子的方法的第一步中，针筒围绕其自身的轴线以约180度的振荡角度摆动，以使针筒的面向半台板的一半移动，使得 它通过机器的进料前面。 在这些振荡期间，接合元件从半压板朝向机器的针头径向地提取，至少一个螺纹在进给处被分配，并且在每次振动时提升到编织位置，所述提到的1 / n均匀间隔的针 针筒的一半，改变在随后的振荡或振荡中移动到编织位置的针，并且在接合留在接合元件上的线或线之后降低针。 然后执行第二步骤，在此期间接合元件朝向半压板缩回，保持其上的螺纹或螺纹。 在第三步骤中，用针筒的上述一半的针进行跟部针织。 在第四步骤期间，半压板围绕直径轴线翻转，使得其面向针筒的另一半。 在第五步骤中，先前由接合元件保持的螺纹被传送到针筒的另一半的针。 最后，机器启动正常运行，以完成产品。

公开(公告)号：US5884822A

公开(公告)日：1999-03-23

申请号：US889633

申请日：1997-07-08

Applicant: Pier Lorenzo Migliorini

Inventor： Pier Lorenzo Migliorini

IPC: D04B15/88 ,  D04B27/34 ,  D05B23/00 ,  D06C5/00

CPC classification number: D05B23/007

Abstract: Apparatus for picking up and moving tubular articles such as knitted stockings, comprising:--pneumatic means for picking up at least one article from a heap or container;--pneumatic means for moving the thus picked-up article(s);--means positioned in a first stopping station for holding the most forward portion of at least one article;--optical means for detecting the article portion which results further away from said first stopping station and associated buffer means to operate the retention thereof at a second station located intermediate between the station for picking up the articles and the stopping station;--mechanical means for holding the article in correspondence of a portion thereof at a preset distance from the end thereof being retained in said second station;--means for assessing the thickness of the article end being retained in said second station. (FIG. 1A).

Abstract translation: 用于拾起和移动诸如针织袜子的管状物品的装置，包括：用于从堆或容器拾取至少一件物品的气动装置;用于移动如此拾起的物品的气动装置; 用于保持至少一个物品的最前部的第一停止站;用于检测远离所述第一停止站和相关联的缓冲装置的物品部分的光学装置，用于在位于 用于拾取物品和停止站的站;用于将物品的一部分保持在与其末端预定距离的部分保持在所述第二站中的机械装置; - 用于评估物品端部的厚度的方法 保留在所述第二站。 （图1A）。

公开(公告)号：US5836178A

公开(公告)日：1998-11-17

申请号：US868207

申请日：1997-06-02

Applicant: Jan Ando'

Inventor： Jan Ando'

IPC: D04B9/56 ,  D04B15/02 ,  D04B15/68 ,  D04B35/02 ,  D04B35/04

CPC classification number: D04B15/68 ,  D04B35/04

Abstract: A modified needle with associated actuation elements or knitting the heel in circular stocking machines, comprising a first conventional selection heel and an elastic extension having a second heel that can be selected for forming the sock and stocking toe and heel, the respective actuation elements being distributed independently of one another along two corresponding annular bands of the cylinder arranged at different levels.

Abstract translation: 具有相关联的致动元件的修改的针或在圆形放养机器中编织脚跟，包括第一常规选择跟部和具有可被选择用于形成袜子和放养脚趾和脚跟的第二脚跟的弹性延伸部，相应的致动元件分布 彼此独立地沿着布置在不同水平的圆柱体的两个对应的环形带。

公开(公告)号：US5806347A

公开(公告)日：1998-09-15

申请号：US888909

申请日：1997-07-07

Applicant: Jan Ando'

Inventor： Jan Ando'

IPC: D04B9/46 ,  D04B9/00 ,  D04B15/00 ,  D04B15/68 ,  D04B15/82 ,  D04B35/02

CPC classification number: D04B15/68

Abstract: A modified sub-needle with associated actuation elements for circular stocking machines, which is constituted by a lower sub-needle provided with a selection heel and by an intermediate sub-needle provided with an upper heel and a lower heel; the top of the lower sub-needle has a lower external region and an upper internal region for the resting of the base of the intermediate sub-needle; there is provided a first bolt cam for lifting the lower heel of the intermediate sub-needle which is adapted to selectively move the oscillating base of the intermediate sub-needle so that it rests in the lower external region or in the upper internal region of the lower sub-needle; and there is provided a second bolt cam for lowering the upper heel of the intermediate sub-needle; the selections and longitudinal movements performed by the intermediate sub-needle being suitable to reduce the longitudinal strokes required of the sub-needles and the angular extent of the bolt cams and of the selection cams.

Abstract translation: 一种具有用于圆形放料机的相关联的致动元件的修改的子针，其由设置有选择跟部的下部子针和设置有上跟部和下部跟部的中间子针构成; 下部子针的顶部具有下部外部区域和用于中间子针的基部的静止的上部内部区域; 提供了用于提升中间子针的下跟的第一螺栓凸轮，其适于选择性地移动中间子针的摆动基座，使得其搁置在下部外部区域中或者位于下部外部区域的上部内部区域中 下分针; 并且设置有用于降低中间子针的上跟的第二螺栓凸轮; 由中间子针执行的选择和纵向运动适合于减小子针所需的纵向冲程以及螺栓凸轮和选择凸轮的角度范围。

公开(公告)号：US5761931A

公开(公告)日：1998-06-09

申请号：US769171

申请日：1996-12-18

Applicant: Francesco Lonati ,  Tiberio Lonati ,  Ettore Lonati ,  Fausto Lonati

Inventor： Francesco Lonati ,  Tiberio Lonati ,  Ettore Lonati ,  Fausto Lonati

IPC: D04B9/00 ,  D04B9/56 ,  D04B15/02 ,  D04B15/18 ,  D04B15/34

CPC classification number: D04B15/18 ,  D04B15/02 ,  D04B15/34 ,  D04B9/56

Abstract: A single-cylinder circular knitting machine, including a needle cylinder and a circular plate that is arranged above the needle cylinder and coaxially thereto. The circular plate is constituted by two portions, one of which can rotate with respect to the other about a diametrical axis of the circular plate. An actuation device is also provided which acts on command on the portion of the circular plate that can rotate with respect to the other one, in order to move it from a first position, in which it is co-planar with respect to the other portion, to a second position, in which it is arranged so as to face the other portion from below, or vice versa.

Abstract translation: 一种单圆筒圆编机，包括针筒和圆形板，其布置在针筒上方并与其同轴。 圆板由两部分构成，其中一个部分可围绕圆板的直径轴线相对于另一部分旋转。 还提供了致动装置，其在圆板的可相对于另一个旋转的部分上作用，以使其从第一位置移动，其中它相对于另一部分共面 到第二位置，其中它被布置为从下方面对另一部分，反之亦然。

公开(公告)号：US5669249A

公开(公告)日：1997-09-23

申请号：US605461

申请日：1996-02-26

Applicant: Jan Ando'

Inventor： Jan Ando'

IPC: D04B9/00 ,  D04B15/24 ,  D04B15/78 ,  D04B15/82

CPC classification number: D04B15/78

Abstract: The magnetic selection ring has a ferromagnetic body defining a flange provided with recesses. Slots filled with diamagnetic material are provided in the recesses to form heads each accommodating the core of a respective release electromagnet. The selection ring is usable with selectors of the type provided with a shaped elastic portion, a lower heel, which is outwardly flexible for being affected by a lifting cam or inwardly retainable to avoid interference with the cam, and an upper heel, actuated by a lowering cam formed on the lower surface of a complementary ring for retaining the elastic portions of the selectors. The selectors have a lowermost tapering tab, which can be moved by a retraction cam into contact with the magnetic ring. When the tab is retained by the permanent magnets, the heel assumes the configuration for not interfering with the cam. The electromagnets are activatable for selectively releasing the selectors.

Abstract translation: 磁选择环具有限定设置有凹部的凸缘的铁磁体。 填充有抗磁性材料的插槽设置在凹部中以形成各自容纳相应的释放电磁体的芯的磁头。 选择环可用于提供有成形弹性部分的下端的选择器，下部跟部，其向外柔性以受到提升凸轮的影响或向内保持以避免与凸轮的干涉，以及由鞋跟 形成在互补环的下表面上的用于保持选择器的弹性部分的下降凸轮。 选择器具有最低的锥形突片，其可以通过缩回凸轮移动以与磁环接触。 当突片被永磁体保持时，脚跟呈现不干扰凸轮的构造。 电磁铁可激活以选择性地释放选择器。

公开(公告)号：US5664442A

公开(公告)日：1997-09-09

申请号：US611509

申请日：1996-03-06

Applicant: Jan Ando

Inventor： Jan Ando

IPC: D04B9/00 ,  D04B15/06 ,  D04B15/68 ,  D04B15/78 ,  D04B15/82

CPC classification number: D04B15/68

Abstract: The selector has a lower extension for retention by a fixed magnetic selection ring associated with a needle cylinder, and an upper shaped elastic portion for returning the lower portion of the selector towards the outside of a needle cylinder. A flat or inclined profile is defined uppermost on the selector for engagement with a correspondingly flat or inclined base of a sub-needle. A guide portion, having a longitudinal extension lying substantially parallel to the shaped elastic portion, is connected to the shaped elastic portion and is engageable with helical springs used for retaining selectors in needle cylinder grooves. The selector has an upper heel protruding therefrom at an opposite side with respect to said guide portion, and a lower heel extending parallel to the upper heel for engagement with a lifting cam.

Abstract translation: 选择器具有用于通过与针筒相关联的固定磁选择环保持的较小延伸部和用于使选针器的下部朝向针筒外侧返回的上形弹性部分。 平面或倾斜轮廓最大限定在选择器上，用于与副针的相应平坦或倾斜的底座接合。 具有基本上平行于成形弹性部分的纵向延伸部分的引导部分连接到成形弹性部分，并且可与用于在针筒凹槽中保持选择器的螺旋弹簧接合。 所述选择器具有在相对于所述引导部分相对侧突出的上跟部，以及平行于所述上跟部延伸以与提升凸轮啮合的下跟部。

公开(公告)号：US5524459A

公开(公告)日：1996-06-11

申请号：US426757

申请日：1995-04-21

Applicant: Paolo Beconcini

Inventor： Paolo Beconcini

IPC: D04B15/58 ,  D04B15/38

CPC classification number: D04B15/58

Abstract: A device for positioning thread guides in selectable points in a circular knitting machine, which has a unit for moving the thread guide closer or further away from the cylinder. The unit is a rod-and-crank system in which an intermediate region of the rod is slides guided with respect to a fixed slider. The end of the rod that supports the thread guide is adapted to move, as the crank is actuated, along a curved path from a spaced inactive position to an advanced thread delivery position. The unit is provided with elements for articulation to a fixed frame along an axis that is substantially parallel to the axis of the crank. An elastic return spring and an angular spacing piston are arranged between the unit and the frame and can be actuated selectively to move the thread position to different locations.

Abstract translation: 一种用于将导线器定位在圆形针织机中的可选点中的装置，其具有用于使导线器更靠近或远离气缸移动的单元。 该单元是杆 - 曲柄系统，其中杆的中间区域相对于固定滑块滑动引导。 支撑导纱器的杆的端部适于在曲柄被致动时沿着从间隔开的无效位置到高级螺纹传送位置的弯曲路径移动。 该单元设置有用于沿着基本上平行于曲柄的轴线的轴线铰接到固定框架的元件。 在单元和框架之间布置弹性复位弹簧和角度间隔活塞，并且可以选择性地致动以将螺纹位置移动到不同的位置。

公开(公告)号：US5520024A

公开(公告)日：1996-05-28

申请号：US415623

申请日：1995-04-03

Applicant: Jan Ando'

Inventor： Jan Ando'

IPC: D04B9/00 ,  D04B15/06 ,  D04B15/24 ,  D04B15/68 ,  D04B15/78 ,  D04B15/82

CPC classification number: D04B15/78 ,  D04B15/68

Abstract: A selection device for an elastic selector for needles in a circular knitting machine which includes, in an upward region, an elastic portion that is adapted to move the lower portion towards the outside of the cylinder and has a lower heel that is adapted to move outward into a position for engagement on the part of a lifting cam; the selector continues, in a downward region, with a tab that is adapted to be attracted and retained by a fixed annular permanent magnet which is arranged towards the inside of a cylinder and at which one or more electromagnets are mounted; the activation of the electromagnets is adapted to selectively release the selectors which are otherwise retained by the permanent magnet during the rotation of the cylinder.

Abstract translation: 一种用于圆形针织机中的针的弹性选择器的选择装置，其在向上区域中包括适于将下部朝向圆筒的外侧移动的弹性部分，并且具有适于向外移动的下跟部 进入用于在升降凸轮部分上接合的位置; 选择器在向下的区域中继续用适于被固定的环形永磁体吸引并保持的突片，该固定环形永磁体朝向汽缸的内部布置，并且安装有一个或多个电磁体; 电磁铁的激活适于选择性地释放由气缸旋转期间被永磁体保留的选择器。

公开(公告)号：US5826527A

公开(公告)日：1998-10-27

申请号：US832501

申请日：1997-04-02

Applicant: Pier Lorenzo Migliorini

Inventor： Pier Lorenzo Migliorini

IPC: A41B11/00 ,  A41B11/14 ,  D05B23/00 ,  D05B21/00

CPC classification number: D05B23/007

Abstract: Method and apparatus for treating knitted tubular articles having both ends open, wherein steps are provided for individually loading each article on a corresponding support hose in a toe-sewing machine, overturning said article on the relevant support hose and positioning it in a toe-sewing arrangement, sewing the toe along a line oriented according to a predetermined arrangement and unloading the article with the toe thus sewn, and wherein provision is made for carrying out--on the article supported by a respective hose and starting from the end opposite to the toe--a cut of predetermined length in a direction parallel to its longitudinal axis, upstream of the article-unloading station, in the same machine.

Abstract translation: 用于处理两端打开的针织管状物品的方法和装置，其中提供步骤，用于将每个物品单独地装载在脚趾缝纫机中的相应的支撑软管上，将所述物品翻转在相关支撑软管上并将其定位在脚趾缝纫 布置，沿着根据预定布置定向的线缝合脚趾，并且用缝合的脚趾卸载物品，并且其中提供用于在由相应的软管支撑的物品上进行并从与脚趾相对的端部开始 在相同的机器中，在与物品卸载站的上游在其纵向轴线平行的方向上的预定长度的切割。