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1. 发明专利

JP4799020B2 Weaving mechanism for complementary cam and a method of manufacturing the same loom 有权
公开(公告)号：JP4799020B2
公开(公告)日：2011-10-19
申请号：JP2005083718
申请日：2005-03-23
申请人：シュトイブリー・ファベルゲ
发明人：ジャン・ピエール・パージュ , バスティアン・タルディ
IPC分类号： D03C13/00 , D03C5/04 , F16H53/00
CPC分类号： D03C5/04

2. 发明专利

JP2005281956A Complementary type cam for weaving mechanism of loom and method for manufacturing the same 有权
标题翻译：用于缠绕机构的补充型凸轮及其制造方法
公开(公告)号：JP2005281956A
公开(公告)日：2005-10-13
申请号：JP2005083718
申请日：2005-03-23
申请人： Staeubli Faverges , シュトイブリー・ファベルゲ
发明人： PAGES JEAN PIERRE , TARDY BASTIEN
IPC分类号： D03C13/00 , D03C5/04 , F16H53/00
CPC分类号： D03C5/04
摘要： PROBLEM TO BE SOLVED: To provide a complementary type cam which is formed to cooperate with the rollers of a tracking lever in the weaving mechanism of a loom and controls two composite tracks (21, 22).
SOLUTION: This cam has a hub (23) having a fundamental portion (23B) forming a central hole (23A) for attaching a driving shaft (30), and a flange (23D) outward projected in the radial direction from the outside circumferential face (23C) of the fundamental portion (23B), and two side plates (24, 25) which control rotary trucks (21, 22) for rollers, respectively, have central opened portions (24A, 25B), respectively, and are attached to the sides of the flange (23D) on the peripheral side (23C) of the fundamental portion (23B) without projecting from the side faces (23B1, 23B2) of the fundamental portion (23B) of the hub (23).
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种形成为与织机的织造机构中的跟踪杆的辊配合的互补型凸轮，并控制两个复合轨道（21,22）。解决方案：该凸轮具有毂（23），其具有形成用于附接驱动轴（30）的中心孔（23A）的基本部分（23B）和从径向向外突出的凸缘（23D）基本部分（23B）的外圆周面（23C）和分别控制用于辊的旋转卡车（21,22）的两个侧板（24,25）分别具有中心开口部分（24A，25B），以及在基部（23B）的周边（23C）上的凸缘（23D）的侧面上没有从轮毂（23）的基部（23B）的侧面（23B1,23B2）突出。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2013227715A Improved heald frame movement in weaving machine 审中-公开
标题翻译：改善加工机械中的HEALD框架运动
公开(公告)号：JP2013227715A
公开(公告)日：2013-11-07
申请号：JP2013088965
申请日：2013-04-22
申请人： Manikam Ramaswami , ラマスワミマニカン
发明人： RAMASWAMI MANIKAM
IPC分类号： D03C5/04
CPC分类号： D03C5/04 , D03D49/14
摘要： PROBLEM TO BE SOLVED: To provide heald frame movement which is improved so as to always maintain an equal or nearly equal yarn length irrespective of cam angles.SOLUTION: The present invention relates to heald frame movement using a modified cam mechanism in a weaving machine. The modified cam mechanism includes at least two protrusions for lifting heald frames such that a shed formed between a plurality of warp yarns for the passage of a weft carrier provided on the weaving machine remains in the lower to middle region of the shed during beating up operation. During the beating up operation at a predetermined angle of the modified cam, a load is equally applied to each warp yarn, and an oscillating backrest is synchronized to reduce differences in warp yarn length as the heald frames move irrespective of the type of a woven fabric. Further, the improved heald frame movement in the weaving machine can provide weaving ability using yarns with nearly zero elasticity at very high speeds without creating extreme tension.
摘要翻译：要解决的问题：提供综合框架运动，其改进以便始终保持等于或几乎相等的纱线长度，而与凸轮角度无关。解决方案：本发明涉及在织机中使用改进的凸轮机构的综框运动。改进的凸轮机构包括用于提升综框的至少两个突起，使得在打浆操作期间，在设置在织造机器上的用于通过纬纱托架的多根经纱之间形成的梭口保持在梭口的下部至中部区域。在改进的凸轮的预定角度的打浆操作期间，对每根经纱同样施加负载，并且摆动靠背同步，以减少综框移动时的经纱长度的差异，而与机织物的类型无关。此外，织造机中改进的综框运动可以使用几乎零弹性的纱线以非常高的速度提供织造能力，而不产生极大的张力。

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