专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2005105430A Spinning machine 审中-公开
标题翻译：纺纱机
公开(公告)号：JP2005105430A
公开(公告)日：2005-04-21
申请号：JP2003337381
申请日：2003-09-29
申请人： Murata Mach Ltd , 村田機械株式会社
发明人： MATSUMOTO TATSUMORI
IPC分类号： D01H1/115 , D01H4/02 , D01H4/38
CPC分类号： D01H4/38 , D01H1/115 , D01H4/02
摘要： PROBLEM TO BE SOLVED: To provide a spinning machine in which a separation projection is formed on the yarn-contacting surface of a yarn guide hole, and therefore which does not need the exchange of a needle holder in response to the turning direction of a turned gas flow formed in a spinning chamber and can improve the workability of a work for switching the twisting of the spun yarn. SOLUTION: This spinning machine in which a spinning member having a nozzle block 11 having air-jetting holes formed therein, a hollow guide shaft body 17, a yarn guide hole 101 opened on the tip side of the hollow shaft body, and a yarn guide member 106 for guiding the yarn to the tip of the hollow guide shaft body is disposed is characterized by forming a separation projection 105 for specifying passageways 103S, 103Z having different yarn-guiding directions to the yarn guide member, on the yarn-contacting surface of the yarn-guiding hole. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种纺纱机，其中在导纱孔的接纱面上形成分离突起，因此不需要根据转动方向更换针架在旋转室中形成的转动气流可以提高用于切换纺纱的扭转的加工性。解决方案：该纺丝机具有形成有喷射孔的喷嘴块11的纺丝部件，中空导向轴体17，在中空轴体的前端侧开口的导纱孔101，以及布置用于将纱线引导到中空导向轴体的前端的纱线引导部件106的特征在于，在纱线引导部件106上形成用于指定与纱线引导方向不同的通道103S，103Z的分离突起105，导纱孔的接触面。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2005299038A Method and machine for producing slub yarn 审中-公开
标题翻译：生产水槽纱的方法和机器
公开(公告)号：JP2005299038A
公开(公告)日：2005-10-27
申请号：JP2004119189
申请日：2004-04-14
申请人： Murata Mach Ltd , 村田機械株式会社
发明人： SATOMI SHINICHI , MATSUMOTO TATSUMORI
IPC分类号： D02G3/34 , D02J1/00
摘要： PROBLEM TO BE SOLVED: To produce firm slub yarn enabling forming random slubs with good fanciness and fashionability and also securing continuous spinning process without causing any yarn slipping off, or the like.
SOLUTION: A machine for producing the slub yarn is provided, being equipped with a jet nozzle 2 spraying pressurized air jet 22 on a fiber bundle S gripped between adjoining rollers 12 and 13 in a draft device 1 and a pneumatically spinning unit 3 functioning to catch a fiber bundle S fed from the draft device 1 by sucking action and carry out a spinning by jetting whirling air jet on the fiber bundle S, wherein the pneumatically spinning unit 3 consists of a nozzle element for sucking and catching the fiber bundle S fed from the draft device 1.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了生产坚固的竹节纱，能够形成具有良好的花式和时尚性的随机竹节，并且还确保连续的纺丝过程，而不会导致任何纱线脱落等。解决方案：提供一种用于生产竹节纱线的机器，其配备有喷射喷嘴2，其在牵引装置1中夹持在相邻的辊12和13之间的纤维束S上喷射加压空气喷射22，气动纺纱单元3 起作用，通过吸引作用捕捉从牵伸装置1进入的纤维束S，通过在纤维束S上喷射旋转空气射流进行纺丝，其中气动纺纱单元3由用于吸收和捕获纤维束的喷嘴元件（C）2006年，JPO＆NCIPI

3. 发明专利

JP2003293231A Method for producing fancy yarn and apparatus therefor 审中-公开
标题翻译：用于生产帆布纱及其装置的方法
公开(公告)号：JP2003293231A
公开(公告)日：2003-10-15
申请号：JP2002099702
申请日：2002-04-02
申请人： Murata Mach Ltd , 村田機械株式会社
发明人： MATSUMOTO TATSUMORI
IPC分类号： D02G1/16 , D01H4/02 , D02J1/00
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a fancy yarn by which the fancy yarn having a nearly constant weight per unit length and, as a result, having a nearly constant stable yarn strength is produced by regularly or irregularly and appropriately changing the flow rate of air jetted from an air-jetting hole and/or a spinning rate.
SOLUTION: The method for producing the fancy yarn comprises subjecting a fiber bundle 1 to real twist-type spinning by regularly or irregularly and appropriately changing the rate of the rotational flow of the air jetted from the air-jetting hole of an air spinning part S comprising a hollow guide shaft body s7, and a nozzle block s1 having the air-jetting hole s1a for jetting the rotational flow against the tip part s7a of the hollow guide shaft body s7, and/or the spinning rate to change properties of a spun yarn Y to produce the fancy yarn.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种花式纱线的制造方法，通过该方法通过规则地或不规则地产生具有几乎恒定的单位长度重量的花式纱线，并且结果具有几乎恒定的稳定纱线强度适当地改变从喷气孔喷射的空气的流量和/或纺丝速度。＆lt; P＆gt;解决方案：花式纱的制造方法包括使纤维束1通过规则地或不规则地适当地改变从空气喷射孔喷出的空气的旋转流量的速度来实现真正的扭转式纺丝旋转部S包括中空导向轴体s7，以及具有喷射孔s1a的喷嘴组件s1，用于将旋转流体喷射到中空导向轴体s7的顶端部分s7a，和/或旋转速率以改变特性的纱线Y以生产花式纱线。版权所有（C）2004，JPO

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式