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公开(公告)号：US5782271A
公开(公告)日：1998-07-21
申请号：US761947
申请日：1996-12-09
申请人： Adnan Wahhoud , Peter Czura
发明人： Adnan Wahhoud , Peter Czura
CPC分类号： D03D49/62 , D03D47/278
摘要： A multi-section reed for a pneumatic loom includes at least two partial reeds or reed sections that are arranged spaced apart from one another, and a respective reed filler member arranged in the gap between the two reed sections. A substantially continuous or through-going weft insertion air channel is formed by individual air channel sections that are respectively provided in the individual reed sections and reed filler member and that are substantially aligned with each other. In a transition region between a first air channel section and a second consecutive or following air channel section, an inlet end of the second air channel section is enlarged or widened in a funnel-shaped or tapering configuration relative to the cross-sectional dimension of the remainder of the weft insertion air channel, and particularly the outlet end of the first air channel section. The enlarged tapering inlet end of the air channel section provides a smooth transition allowing the inserted weft thread to travel without interference from one reed member to the next, even if the reed members are slightly out of alignment with each other.
摘要翻译： 用于气动织机的多部分簧片包括彼此间隔布置的至少两个部分簧片或簧片部分，以及布置在两个簧片部分之间的间隙中的相应的簧片填充部件。 基本上连续或贯穿的纬纱插入空气通道由单独的空气通道部分形成，各个空气通道部分分别设置在单独的簧片部分和簧片填充部件中并且基本上彼此对准。 在第一空气通道部分和第二连续或随后的空气通道部分之间的过渡区域中，第二空气通道部分的入口端相对于所述第二空气通道部分的横截面尺寸以漏斗形或锥形结构被扩大或加宽 引纬空气通道的剩余部分，特别是第一空气通道部分的出口端。 空气通道部分的扩大的锥形入口端提供平滑过渡，允许插入的纬纱行进而不受到一个簧片构件的干扰，直到另一个簧片构件彼此稍微不对准。
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公开(公告)号：US5758696A
公开(公告)日：1998-06-02
申请号：US710999
申请日：1996-09-26
申请人： Kiyoaki Nishikawa
发明人： Kiyoaki Nishikawa
摘要： An Fe-Cr-Ni alloy used for parts of an automatic loom such as a heald (7) and reed (12) consisting of from 13 to 20% of Cr, from 4 to 15% of Ni, the balance being Fe and unavoidable impurities, and having a microstructure that is 60% or more strain-induced martensite. Wear resistance of the parts is improved, so that neither fluff nor rupture of yarn occurs during loom operation.
摘要翻译： 用于自动织机的部件的Fe-Cr-Ni合金，例如由13〜20％的Cr，4〜15％的Ni组成的综丝（7）和筘（12），余量为Fe，不可避免 杂质，微结构为60％以上的应变诱发马氏体。 改善了零件的耐磨性，从而在织机操作过程中不会发生绒毛和纱线的破裂。
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公开(公告)号：US5158116A
公开(公告)日：1992-10-27
申请号：US741724
申请日：1991-08-07
申请人： Morohashi Kazuo , Matsuyama Hiroshi
发明人： Morohashi Kazuo , Matsuyama Hiroshi
IPC分类号： D03D49/62
CPC分类号： D03D49/62
摘要： A beating apparatus for a thick fabric, comprising a reed supported for advancing and retracting movement, and including a reed frame and a plurality of dents supported by the reed frame for movement toward and away from each other. The beating apparatus also comprises a mechanism engaging the dents to move the dents towards and away from each other, thereby to decrease and increase spacing between the dents, in correlation with advancing and retracting movement, respectively, of the reed.
摘要翻译： 一种用于厚织物的打浆装置，包括用于前进和后退运动的簧片，并且包括由钢筘框架支撑的多个凹槽，用于朝向和远离彼此移动。 打浆装置还包括一个接合凹槽的机构，以使凹陷朝向和远离彼此移动，从而分别与筘的前进和后退运动相关地减小和增加凹痕之间的间隔。
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公开(公告)号：US4787422A
公开(公告)日：1988-11-29
申请号：US94817
申请日：1987-09-09
申请人： Erich Peter , Rudolf Riezler
发明人： Erich Peter , Rudolf Riezler
CPC分类号： D03D49/62 , D03D47/278
摘要： A profiled weaving reed, especially for shuttleless looms with pneumatic weft thread insertion, has profiled reed teeth which are so deformed along the path of weft thread insertion that a first deformation forms an edge slanted in the direction of weft thread insertion while a further deformation on the opposite side of the respective reed tooth is slanted in the opposite direction. The first deformations may, for example, have a bent edge. The first and further deformations of all individual reed teeth form, over the width of the reed a type of groove or throat in which the weft thread is guided. The deformations prevent or greatly reduce an air loss through the reed and improve the air flow transporting the weft thread.
摘要翻译： 异型织物簧片，特别是用于带有气动纬纱插入的无梭织机，具有沿着纬纱插入路径变形的异形簧片齿，第一变形形成沿纬纱插入方向倾斜的边缘，同时进一步变形 相应的筘齿的相对侧沿相反的方向倾斜。 第一变形例如可以具有弯曲边缘。 所有单独的筘齿的第一和另外的变形在纬纱的宽度上形成一种其中引纬纬纱的凹槽或喉部。 变形防止或大大减少了通过簧片的空气损失，并改善了输送纬纱的气流。
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公开(公告)号：US4694867A
公开(公告)日：1987-09-22
申请号：US916224
申请日：1986-10-07
CPC分类号： D03D49/62 , D03D47/278
摘要： The reed is intended for looms having a guiding channel for a weft thread inserter and includes a plurality of plates interconnected at their bottom parts and each having a recess. The recesses of the plates jointly define the open guiding channel for a moving weft inserter and for leading out the weft or filling thread. At their portions outside the shed the plates have projections or lugs extending toward the adjacent plates and spaced therefrom. This provides for keeping stable the dimensions of the guiding channel as the weft inserter moves therealong, and also facilitates threading of the warp through the reed.
摘要翻译： 该簧片用于具有用于纬纱插入器的引导通道的织机，并且包括在其底部部分互连并且每个具有凹部的多个板。 板的凹槽共同限定用于移动纬纱插入器的打开的引导通道，并且用于引出纬纱或填充螺纹。 在其外侧的部分，板具有向相邻板延伸并与其间隔开的突起或凸耳。 这提供了当引纬器沿着纬纱移动时保持引导通道的尺寸，并且还有助于经线穿过簧片。
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56.发明授权Device for fixing an auxiliary member or accessory upon the reed of a shuttleless loom or weaving machine 失效用于将辅助构件或附件固定在无梭织机或织机的筘上的装置
公开(公告)号：US4601313A
公开(公告)日：1986-07-22
申请号：US622017
申请日：1984-06-18
申请人： Hubertus H. Aarts
发明人： Hubertus H. Aarts
CPC分类号： D03D49/62 , D03D47/308 , D03D49/00
摘要： An auxiliary member or accessory serves to reduce or limit the length of a weaving reed for the purpose of adapting it to the desired weaving width, so that the same reed can be used for differing weaving widths. The auxiliary member or accessory can be a stretching device or a detection device for the inserted weft threads. A flange of the auxiliary member is inserted between two reed lamallae or dents and is fixed on the rear side of the read by means of a locking element.
摘要翻译： 辅助构件或附件用于减少或限制织造簧片的长度，以使其适合于期望的编织宽度，使得相同的簧片可用于不同的编织宽度。 辅助构件或附件可以是用于插入的纬纱的拉伸装置或检测装置。 辅助构件的凸缘插入在两个舌簧或凹槽之间，并且通过锁定元件固定在读取的后侧。
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57.发明授权
公开(公告)号：US4529015A
公开(公告)日：1985-07-16
申请号：US538521
申请日：1983-10-03
申请人： Albert Moessinger , Guy Gosciniak , Joel Angebault
发明人： Albert Moessinger , Guy Gosciniak , Joel Angebault
CPC分类号： D03D49/62 , D03D47/278 , D03D47/302
摘要： A device adapted to be introduced into the shed of a weaving loom. The device is designed to facilitate insertion of a weft by an air stream. The device has a plurality of leaves which are spaced apart to allow the passage of the warp yarns. The leaves are placed in front of the reed and are provided with a recess, which recess is situated opposite the teeth. A portion of the reed, opposite to the recess, has a sharp-edged profile while the remaining portion has a round and smooth edged profile.
摘要翻译： 适于引入织机的梭口的装置。 该装置被设计成便于通过气流插入纬纱。 该装置具有间隔开以允许经纱通过的多个叶片。 叶片被放置在筘的前面并且设置有凹部，该凹部位于与牙齿相对的位置。 簧片的与凹部相对的一部分具有尖锐的轮廓，而其余部分具有圆形且平滑的边缘轮廓。
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公开(公告)号：US4529014A
公开(公告)日：1985-07-16
申请号：US527129
申请日：1983-08-29
CPC分类号： D03D49/62 , D03D47/278
摘要： A loom reed (10) comprised of plastic dent strips (A, B) is illustrated having a profiled section (32, 34) which is reinforced for weft yarn beat-up into the cloth (C). The profiled section includes a web (38, 48) of reduced thickness which creates additional air space facilitating passage of knots and the like in the warp yarn through the space between adjacent dent strips. A rim (40, 50) created by the reduced web maintains the warp yarn generally out of contact with the remaining plastic surface of the dent to reduce surface drag and friction. A metal insert (56) is utilized in the dent strips at the edge of the reed for additional stiffness where the cloth beat-up forces are attenuated. A tunnel forming recess (36, 52) is formed in the dent strips to form a tunnel across a length of the reed facilitating weft insertion by containment of a fluid jet. Various means to expedite the assembly of the dent strips into a reed are provided one of which (60, 66) eliminates the need for conventional channel strips (12, 14). Tunnel alignment means are provided by complementary protuberances (70, 74) and indentations (72) aligning the ends and thus the individual recesses (52) across the tunnel length.
摘要翻译： 示出了由塑料凹痕（A，B）组成的织机（10），其具有成型部分（32,34），该成形部分被加强以用于纬纱打入织物（C）。 成型部分包括一个减小厚度的卷筒纸（38,48），其产生额外的空气空间，从而促进经纱中的节和类似物通过相邻凹槽之间的空间。 由减薄织物产生的边缘（40,50）保持经纱通常与凹陷的剩余塑料表面脱离接触以减少表面阻力和摩擦。 在金属插入件（56）被用于在簧片的边缘处的凹槽中，用于在织物击打力被衰减的附加刚度上。 在凹槽中形成隧道形成凹槽（36,52），以形成通过容纳流体射流而易于纬纱插入的舌簧长度的隧道。 提供了加速将凹槽组装到筘中的各种手段，其中之一（60,66）消除了对常规通道条（12,14）的需要。 隧道对准装置由互补的突起（70,74）和凹口（72）提供，所述凹槽（72）将端部对准，并且因此使各个凹部（52）跨过隧道长度。
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公开(公告)号：US4452283A
公开(公告)日：1984-06-05
申请号：US426655
申请日：1982-09-29
申请人： Bernhard Koch
发明人： Bernhard Koch
CPC分类号： D03D49/62 , D03D47/278
摘要： A weaving reed comprises a plurality of flat reed dents stacked side-by-side in a reed channel or container, each reed dent having opposed end sections terminating in side edges, one of such end sections of each reed dent having an outer edge thereof provided with an identification notch spaced from the side edge at that end section a distance corresponding to the thickness of a given reed dent, such that stacked reed dents of like thickness will have aligned identification notches, and stacked reed dents of unlike thickness will have staggered identification notches relative to the aligned notches. Reed dents of different thicknesses are therefore immediately distinguished and can be easily sorted out.
摘要翻译： 编织芦苇包括在筘槽或容器中并排堆叠的多个扁平的筘片，每个筘具有终止于侧边缘的相对的端部部分，每个筘座的一个这样的端部部分具有外缘， 具有与该端部部分的侧边缘间隔开的识别凹口，该距离对应于给定的簧片凹部的厚度，使得具有相似厚度的堆叠的筘片将具有对准的识别凹口，并且具有不同厚度的堆叠的簧片凹陷将具有交错的识别 相对于排列凹口的凹口。 因此，不同厚度的干簧可以立即区分出来，并且可以很容易地整理出来。
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60.发明授权Apparatus for guiding a fluid medium driven weft thread in the shed of a loom and use of the apparatus at a multiple longitudinal traversing shed loom 失效用于在织机的梭口中引导流体介质驱动纬纱的装置，并且在多纵向横向梭织机上使用该装置
公开(公告)号：US4438790A
公开(公告)日：1984-03-27
申请号：US241934
申请日：1981-03-09
申请人： Alois Steiner
发明人： Alois Steiner
CPC分类号： D03D49/62 , D03D41/005 , D03D47/278 , D03D47/302
摘要： 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.
摘要翻译： 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。
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