公开(公告)号：US06347647B2

公开(公告)日：2002-02-19

申请号：US09731531

申请日：2000-12-06

Applicant: Marcel Christe

Inventor： Marcel Christe

IPC: D03D4100

CPC classification number: D03D41/005

Abstract: The stationary thread guiding element (1) for a series shed weaving machine which has a plurality of concentrically extending grooves (1a, 1b, 1c, 1d) at an end face (1i) is designed as a segment or sector of a circle.

Abstract translation: 在端面（1i）上具有多个同心延伸槽（1a，1b，1c，1d）的串联梭织机的固定导丝元件（1）被设计成圆形的部分或扇形。

公开(公告)号：US06179011B2

公开(公告)日：2001-01-30

申请号：US09365433

申请日：1999-08-02

Applicant: Godert de Jager

Inventor： Godert de Jager

IPC: D03D4730

CPC classification number: D03D41/005

Abstract: An apparatus for the insertion of weft threads contains a stationary unit having an arrangement with a plurality of passages, a plurality of nozzles for the supplying of weft threads and a unit which rotates with the weaving rotor with a plurality of injector nozzles which are intended to successively draw off the weft threads which are supplied to the passages and to feed them into the shed.

Abstract translation: 用于插入纬纱的装置包括具有多个通道的布置的固定单元，用于供应纬纱的多个喷嘴和与织造转子一起旋转的单元，其具有多个喷射器喷嘴，该喷嘴喷嘴旨在 连续地抽出提供给通道的纬纱并将其送入梭口。

公开(公告)号：US6009915A

公开(公告)日：2000-01-04

申请号：US170958

申请日：1998-10-13

Applicant: Urs Schaich ,  Marcel Christe

Inventor： Urs Schaich ,  Marcel Christe

IPC: D03D47/36 ,  D03D41/00 ,  D03D47/00 ,  D03D47/30 ,  D03D47/34 ,  D03D47/26

CPC classification number: D03D41/005 ,  D03D47/3013 ,  D03D47/308 ,  D03D47/34

Abstract: Lengths of weft thread are sequentially inserted in sheds formed by a series shed weaving machine. Weft thread is continuously supplied with a fluid flow. By reversing the flow direction of the fluid flow or deflecting the weft thread, a thread loop is formed outside a weft distribution apparatus of the weaving machine so that the weft thread remains taut inside the weft thread distribution apparatus. A nozzle arrangement in which the fluid flow direction is reversible or a weft thread clamping and deflecting arrangement are used to form the loop and maintain the weft thread taut.

Abstract translation: 纬纱长度顺序地插入由梭织机组成的梭口中。 纬纱连续供应流体流。 通过反转流体流动的流动方向或使纬纱偏转，在织造机的纬纱分配装置的外侧形成有螺纹环，使得纬纱在纬纱分配装置内保持拉紧。 使用其中流体流动方向可逆的喷嘴装置或纬纱夹紧和偏转装置来形成环并保持纬纱紧紧。

公开(公告)号：US5941288A

公开(公告)日：1999-08-24

申请号：US981137

申请日：1997-12-01

Applicant: Alois Steiner

Inventor： Alois Steiner

IPC: D03D41/00 ,  D03D47/00 ,  D03C13/00

CPC classification number: D03D41/005

Abstract: The shed holder element for the weaving rotor of a series shed weaving machine comprises a weft thread channel and an upper shed support surface for warp threads. A front edge of the shed holder element leading to the support surface is executed as a sliding edge for the warp threads, which extends along a curved section over which the radius of curvature does not substantially deviate from an average value, and which has radii of curvature transverse to this curve which are greater than about the width of the shed holder element.

Abstract translation: PCT No.PCT / CH96 / 00162 Sec。 371 1997年12月1日第 102（e）日期1997年12月1日PCT PCT 1996年4月26日PCT公布。 出版物WO96 / 38614 日期1996年12月5日系列梭织机的编织转子用棚架元件包括纬纱通道和用于经线的上部支承面。 通过支撑表面的梭口保持器元件的前边缘被执行为用于经线的滑动边缘，其沿着曲率半径基本上不偏离平均值的弯曲部分延伸，并且具有半径 横向于该曲线的曲率大于围绕保持器元件的宽度的曲率。

公开(公告)号：US5540261A

公开(公告)日：1996-07-30

申请号：US539782

申请日：1995-10-05

Applicant: Thomas F. McGinley

Inventor： Thomas F. McGinley

IPC: D03D41/00 ,  D03D47/00

CPC classification number: D03D41/005

Abstract: A method and apparatus for multi-shed warp-wave weaving wherein weft threads are inserted into shed retainers by a stationary weft thread supply chamber. The inserted weft thread is transported through the shed retainer by air jet nozzles cooperatively associated with the shed retainer and in fluid communication with corresponding air supply sources stationarily mounted beneath the pathway of the shed retainers from weft thread insertion towards the fell of the fabric being woven. The weft thread inserting mechanism in combination with the air supply system act to increase the efficiency and reliability of weft insertion in multi-shed warp-wave weaving.

Abstract translation: 一种用于多槽经编织物的方法和装置，其中纬纱通过固定纬纱供应室插入梭口保持器中。 插入的纬纱通过空气喷嘴与梭口保持器协同地相关联地传送通过梭口保持器，并与固定地安装在梭口保持器的通道下方的相应空气供应源流体连通，从纬纱插入向被织造的织物的下端 。 纬纱插入机构与空气供应系统相结合，提高了多槽经纬织造中纬纱插入的效率和可靠性。

公开(公告)号：US4592393A

公开(公告)日：1986-06-03

申请号：US675237

申请日：1984-11-27

Applicant: Alois Steiner

Inventor： Alois Steiner

IPC: D03D47/36 ,  D03D41/00 ,  D03D47/26

CPC classification number: D03D41/005

Abstract: The weft-preparation device for superposed shed type weaving machines comprises a weft measuring drums, a weft-severing device with a plurality of shears and a weft insertion device. Each shear comprises a blowing tube which conveys a weft yarn. The insertion or picking device has a guide duct for the weft which is open on one side and which is closable by a closure member. The severing device places before the guide duct entry whichever shear is guiding a weft for severance. The duct is then closed. When a weft has been fully picked in a picking comb, it is severed. The weft then remaining is conveyed by the blowing tube by way of the picking device into the next picking comb which has meanwhile entered. The severing device is then lowered one step at a time and the subsequent wefts are severed and picked.

Abstract translation: 用于重叠梭织机的纬纱准备装置包括纬纱测量滚筒，具有多个剪切机的纬纱切断装置和引纬装置。 每个剪切包括传送纬纱的吹管。 插入或拾取装置具有用于纬纱的导向管道，该引导管道在一侧敞开并且可由关闭构件封闭。 切割装置放置在导管入口之前，无论剪切是引导纬纱以切断。 然后将管道关闭。 当纬纱在采摘梳中被完全挑选时，它被切断。 然后剩下的纬纱由吹风管通过采摘装置输送到同时进入的下一个采摘梳中。 然后一次将切断装置降低一步，随后的纬纱被切断并挑选。

公开(公告)号：US4512374A

公开(公告)日：1985-04-23

申请号：US483527

申请日：1983-04-11

Applicant: Alois Steiner

Inventor： Alois Steiner

IPC: D03D41/00 ,  D03D49/60 ,  D03C13/00

CPC classification number: D03D41/005

Abstract: A lamellae comb comprises a carrier or support and lamellae or small plates arranged thereupon which contain lateral projections serving as shed-retaining elements for the warp threads. Each shed-retaining element is formed by a respective projection at the two lamellae enclosing the shed-retaining element. The projections protrude towards each other, conjointly bridge the intermediate space between the lamellae and are mutually offset in the warp direction. Thus, the tube width may be adjusted within wide limits without the lamellae containing the projections having to be exchanged. The lamellae are positioned on the carrier or support by means of racks resiliently supported at the carrier and extending over the weaving or fabric width. The teeth of the racks position the lamellae and have a tooth division or pitch corresponding to the desired tube width of the lamellae. Thus, the lamellae division or pitch does not exhibit any error across the entire weaving width, particularly no summation error, and the lamellae combs can be exactly reproduceably manufactured.

Abstract translation: 薄片梳包括载体或支撑体和布置在其上的薄片或小板，其包含用作经线的侧向突出物作为脱落保持元件。 每个脱落保持元件由围绕保护元件的两个薄片上的相应突起形成。 突出部彼此突出，并且连接在薄片之间的中间空间，并且在翘曲方向上相互偏移。 因此，可以在宽范围内调节管宽度，而不需要更换包含突起的薄片。 薄片通过弹性地支撑在载体处并在织造或织物宽度上延伸的齿条定位在载体或支撑体上。 机架的齿定位薄片，并具有对应于薄片所需管宽度的齿分割或间距。 因此，薄片分割或间距在整个织造宽度上不显示任何误差，特别是没有相加误差，并且可以精确地再现制造薄片梳。

公开(公告)号：US4484603A

公开(公告)日：1984-11-27

申请号：US463022

申请日：1983-02-01

Applicant: Alois Steiner

Inventor： Alois Steiner

IPC: D03D41/00 ,  D03D47/30

CPC classification number: D03D47/302 ,  D03D41/005

Abstract: The present invention relates to a serial shed weaving machine with a weaving rotor. Guide channels for weft threads transported by a flowing fluid are mounted on the weaving rotor. The guide channels are formed from a plurality of elongated, tube-like channel elements having a closable weft thread exit gap. The channel elements have complementary end configurations such that they can be moved together to form a closed guide channel. The channel elements are movable back and forth in the weft insertion direction. When the channels are moved in a first direction, the closed guide channel is opened and gaps are formed between the channel elements and each channel element is moved out of its associated part of the warp shed. When the channel elements are moved in a second direction, each channel element is moved back into its associated part of the warp shed and the guide channel is closed. The total excursion of each channel element in each direction is at least as great as the length of the element. Since the motion of the channel elements is exclusively back and forth in the weft insertion direction, the drive for such motion is relatively simple. Further, since the channel elements are each several centimeters long, the number of possible leak locations is sharply reduced over the prior art such that the weft threads may be inserted by suction air pressure.

Abstract translation: 本发明涉及一种具有编织转子的连续梭织机。 由流动的流体输送的纬纱的引导通道安装在织造转子上。 引导通道由具有可闭合的纬纱出口间隙的多个细长的管状通道元件形成。 通道元件具有互补的端部构造，使得它们可以一起移动以形成封闭的引导通道。 通道元件可沿纬纱插入方向前后移动。 当通道沿第一方向移动时，打开闭合的导向通道，并且在通道元件之间形成间隙，并且每个通道元件移出其相对于经纱梭的部分。 当通道元件沿第二方向移动时，每个通道元件被移回到经纱梭的相关联的部分中，并且引导通道关闭。 每个通道元件在每个方向上的总偏移至少与元件的长度一样大。 由于通道元件的运动在纬纱插入方向上是独一无二的，所以这种运动的驱动相对简单。 此外，由于通道元件的长度为几厘米，与现有技术相比，可能的泄漏位置的数量急剧减少，从而可以通过吸入空气压力插入纬纱。

公开(公告)号：US4438790A

公开(公告)日：1984-03-27

申请号：US241934

申请日：1981-03-09

Applicant: Alois Steiner

Inventor： Alois Steiner

IPC: D03C13/00 ,  D03D41/00 ,  D03D47/30 ,  D03D49/62

CPC classification number: D03D49/62 ,  D03D41/005 ,  D03D47/278 ,  D03D47/302

Abstract: An apparatus for guiding a weft or filling thread in the shed of a loom, the weft thread being driven by a flowing fluid medium, comprises two lamellae combs which can dip into and out of the warp threads. The lamellae or equivalent plate-like guide elements of the lamellae combs each possess a throughpass opening for guiding the weft thread and a thread exit or outlet opening. When the lamellae are in a position completely immersed in the shed they are interleaved or shoved into one another and form a guide channel for the weft threads, this guide channel being coherent or continuous in the weft insertion direction. Hence, the thread exit or outlet openings are sealed, so that the guide channel also is continuously closed in radial direction. The closed guide channel renders possible, on the one hand, a controlled flight of the weft thread, a reduced energy consumption and driving of the weft thread both by a blowing action and also by a suction action and, on the other hand, can be particularly advantageously employed at a multiple longitudinal traversing shed loom containing a weaving rotor.

Abstract translation: 一种用于在织机的梭口中引导纬纱或填充线的装置，纬纱由流动的流体介质驱动，包括可以浸入和流出经线的两个薄片梳。 薄片梳状体的片状或等效的板状导向元件各自具有用于引导纬纱和螺纹出口或出口的通道开口。 当薄片处于完全浸没在梭口中的位置时，它们彼此交错或推入并形成用于纬纱的引导通道，该引导通道在引纬方向上相干或连续。 因此，螺纹出口或出口被密封，使得引导通道也在径向方向上连续关闭。 封闭的引导通道一方面使得纬纱的受控飞行成为可能，通过吹动动作以及通过抽吸动作减少能量消耗和纬纱的驱动，另一方面可以是 特别有利地用于包含织造转子的多纵向横向梭织机。

公开(公告)号：US4351367A

公开(公告)日：1982-09-28

申请号：US149479

申请日：1980-05-13

Applicant: Thomas F. McGinley

Inventor： Thomas F. McGinley

IPC: D03D41/00

CPC classification number: D03D41/005

Abstract: The present invention provides a method and apparatus for an improved beat-up system for beating up the weft threads into the fell of the fabric. The improved beat-up mechanism includes a plurality of spacer elements which are moved into and out of position between the warp threads for maintaining the spacing between the warp threads. The beat-up mechanism further includes a plurality of beat-up elements which are inserted into and out of position between the warp threads for beating up the weft threads onto the fell of the fabric. The beat-up elements also operate to maintain the spacing between the warp threads when the spacer elements are withdrawn from between the warp threads. In addition, the present invention discloses apparatus for increasing the spacing between adjacent groups of warp threads in the same plane so that weft-advancing arms or shed-retaining elements may be more easily inserted into the plane of the warp threads.

Abstract translation: 本发明提供了一种改进的打纬系统的方法和装置，用于将纬纱殴打到织物的臀部中。 改进的打纬机构包括多个间隔元件，它们在经线之间移动进入和离开位置，以保持经线之间的间隔。 打纬机构还包括多个打纬元件，它们插入和穿过经线之间的位置，用于将纬纱殴打到织物的襟翼上。 当间隔元件从经线之间取出时，打纬元件还可操作以保持经线之间的间隔。 此外，本发明公开了用于增加同一平面中相邻的经线组之间的间隔的装置，使得纬向前进的臂或脱落保持元件可以更容易地插入到经线的平面中。