公开(公告)号：US5819519A

公开(公告)日：1998-10-13

申请号：US920615

申请日：1997-08-27

申请人： Yasushi Iwama

发明人： Yasushi Iwama

IPC分类号： D01H7/52 ,  D01H7/56 ,  D01H7/58 ,  D01H7/64

CPC分类号： D01H7/58 ,  D01H7/52 ,  D01H7/56

摘要： The present invention is for spinning ring for winding a yarn fed from a raw yarn bobbin on a bobbin including a stationary ring that is mounted on a ring rail. A rotary ring is disposed inside and concentrically with the stationary ring for rotation about the central axis thereof. The bobbin is disposed inside and concentrically with the rotary ring for rotation about the central axis thereof. A traveler is disposed on the rotary ring for revolution in the circumferential direction of the rotary ring to guide the yarn fed from the supply bobbin with respect to the bobbin. When the bobbin is rotated substantially at normal operating speed, the speed of the traveler and the rotary ring are rotated substantially in unison with each other relative to the stationary ring.

公开(公告)号：US6047533A

公开(公告)日：2000-04-11

申请号：US170240

申请日：1998-10-13

申请人： Yasushi Iwama

发明人： Yasushi Iwama

IPC分类号： D01H7/52 ,  D01H7/56 ,  D01H7/58

CPC分类号： D01H7/58 ,  D01H7/52 ,  D01H7/56

摘要： The present invention is for spinning ring for winding a yarn fed from a raw yarn bobbin on a bobbin including a stationary ring that is mounted on a ring rail. A rotary ring is disposed inside and concentrically with the stationary ring for rotation about the central axis thereof. The bobbin is disposed inside and concentrically with the rotary ring for rotation about the central axis thereof. A traveler is disposed on the rotary ring for revolution in the circumferential direction of the rotary ring to guide the yarn fed from the supply bobbin with respect to the bobbin. When the bobbin is rotated substantially at normal operating speed, the speed of the traveler and the rotary ring are rotated substantially in unison with each other relative to the stationary ring.

摘要翻译： 本发明是用于将从原丝线架供给的纱线卷绕在包括安装在环形轨道上的固定环的筒管上的纺丝环。 旋转环设置在内部并与固定环同心地围绕其中心轴线旋转。 线轴被设置在旋转环的内部并同心地围绕其中心轴线旋转。 旋转环上设置有绕旋转环的圆周方向转动的行进器，以引导从供给筒管相对于筒管供给的纱线。 当筒管基本上以正常操作速度旋转时，滑行器和旋转环的速度基本上相对于静止环彼此一致地旋转。

公开(公告)号：US5829239A

公开(公告)日：1998-11-03

申请号：US855907

申请日：1997-05-14

申请人： Yasushi Iwama ,  Yutaka Tanaka ,  Hiroshi Enomoto ,  Hideyuki Goto

发明人： Yasushi Iwama ,  Yutaka Tanaka ,  Hiroshi Enomoto ,  Hideyuki Goto

IPC分类号： D01H7/56 ,  D01H7/58 ,  D01H7/60 ,  D01H7/64

CPC分类号： D01H7/60 ,  D01H7/56 ,  D01H7/58

摘要： A spinning ring structure for use on a spinning frame comprises a stationary ring fixedly held in place, a rotary ring fitted in the stationary ring coaxially with the stationary ring so as to rotate about its center axis and provided with an annular flange at its upper end, a traveler put on the flange of the rotary ring for traveling along the flange to guide a yarn to a bobbin disposed coaxially with the rotary ring. Openings are formed through a neck portion of the rotary ring, whereby flies produced during the spinning operation by friction between the yarn and the traveler are discharged outside the spinning ring structure through the openings due to centrifugal force.

摘要翻译： 用于纺纱机的旋转环结构包括固定地保持就位的固定环，旋转环，其与固定环同轴地固定在固定环中，以绕其中心轴线旋转并在其上端设置有环形凸缘 安装在旋转环的法兰上的旅行者沿着凸缘行进以将纱线引导到与旋转环同轴设置的筒管。 通过旋转环的颈部形成开口，由此通过纱线和滑行器之间的摩擦在纺纱操作期间产生的苍蝇由于离心力而通过开口排出纺纱环结构外部。

公开(公告)号：US5970698A

公开(公告)日：1999-10-26

申请号：US969603

申请日：1997-11-13

申请人： Yutaka Tanaka ,  Hiroshi Enomoto ,  Teruhiko Sato ,  Ryoji Asakawa ,  Yasushi Iwama ,  Koji Okada ,  Susumu Yokoi

发明人： Yutaka Tanaka ,  Hiroshi Enomoto ,  Teruhiko Sato ,  Ryoji Asakawa ,  Yasushi Iwama ,  Koji Okada ,  Susumu Yokoi

IPC分类号： D01H7/56 ,  D01H7/64

CPC分类号： D01H7/56

摘要： A rotary spinning ring structure for use on a spinning frame or the like comprises, as principal components, a stationary tube fixedly supported on a ring rail, a slide ring, a rotating tube assembly supported for rotation by the slide ring on the stationary tube, and a balancing mechanism incorporated into the rotating tube assembly. The rotating tube assembly comprises a rotating tubular body made of an antistatic synthetic resin material, a circular brake ring made of an antistatic synthetic resin material and joined to the rotating tubular body, and a dust cover made of an antistatic synthetic resin material and put on a middle portion of the rotating tubular body. Each of the antistatic synthetic resin materials forming the rotating tubular body, the brake ring and the dust cover is a mixture of a synthetic resin, and fibers, powder or flakes of a conductive material, such as carbon and has a low volume resistivity.

摘要翻译： 用于纺纱机等的旋转纺纱环结构体作为主要部件包括固定地支撑在环形轨道上的固定管，滑动环，支撑在固定管上的滑环旋转的旋转管组件， 以及结合到旋转管组件中的平衡机构。 旋转管组件包括由抗静电合成树脂材料制成的旋转管状体，由抗静电合成树脂材料制成的圆形制动环并连接到旋转管状体上，以及防静电合成树脂材料制成的防尘罩 旋转管状体的中间部分。 形成旋转管状体的每个抗静电合成树脂材料，制动环和防尘罩是合成树脂和诸如碳之类的导电材料的纤维，粉末或薄片的混合物，并且具有低体积电阻率。

公开(公告)号：US5918454A

公开(公告)日：1999-07-06

申请号：US886781

申请日：1997-07-01

申请人： Yutaka Tanaka ,  Hiroshi Enomoto ,  Hideyuki Goto ,  Yasushi Iwama

发明人： Yutaka Tanaka ,  Hiroshi Enomoto ,  Hideyuki Goto ,  Yasushi Iwama

IPC分类号： D01H7/56 ,  D01H7/64

CPC分类号： D01H7/56

摘要： A spinning ring structure (10) for twisting a fleece into a yarn and taking up the yarn on a bobbin (82) comprises a stationary ring (20) fixedly mounted on a ring rail (74), a rotary ring (30) disposed for rotation about its own axis inside the stationary ring (20) coaxially therewith so as to surround the bobbin (82) disposed with the stationary ring (30). A traveler (50) is put on the rotary ring (30) so as to revolve along the circumference of the rotary ring, and a brake ring (60) is mounted on the rotary ring (30) and provided with a plurality of radial vanes (68) to which air applies resistance against the turning of the brake ring. The brake ring (60) is provided with an air pressure evading wall (64) for avoiding the influence of a pressure generated by whirling air currents produced by the rotating cop, on the brake ring (60) to prevent retardation of the variation of the rotational speed of the rotary ring according to the variation of the effective circumferential speed of the cop built on the bobbin during a cop building operation so that a balloon formed by the yarn will not expand and will not collapse.

摘要翻译： 一种用于将羊毛扭曲成纱线并将纱线卷绕在线轴（82）上的旋转环结构（10）包括固定地安装在环形轨道（74）上的固定环（20），设置用于 围绕围绕设置有固定环（30）的线轴（82）围绕其自身轴线在其固定环（20）内同轴旋转。 一个行走器（50）沿着旋转环的圆周放置在旋转环（30）上，并且制动环（60）安装在旋转环（30）上并且设置有多个径向叶片 （68），空气对制动环的转动施加阻力。 制动环（60）设置有空气回避壁（64），用于避免由制动环（60）产生的由旋转凸轮产生的旋转气流产生的压力的影响，以防止制动环 根据在建筑物操作期间构建在线轴上的警报器的有效圆周速度的变化，使得由纱线形成的气球不会膨胀并且不会塌陷的旋转环的转速。

公开(公告)号：US5881546A

公开(公告)日：1999-03-16

申请号：US646296

申请日：1996-05-16

申请人： Yasushi Iwama

发明人： Yasushi Iwama

IPC分类号： D01H7/52 ,  D01H7/56 ,  D01H7/58 ,  D01H7/64

CPC分类号： D01H7/58 ,  D01H7/52 ,  D01H7/56

摘要： A spinning ring for winding a yarn fed from a raw yarn bobbin on a bobbin includes a stationary ring that is mounted on a ring rail. A rotary ring is disposed inside and concentrically with the stationary ring for rotation about the central axis thereof. The bobbin is disposed inside and concentrically with the rotary ring for rotation about the central axis thereof. A traveler is disposed on the rotary ring for revolution in the circumferential direction of the rotary ring to guide the yarn fed from the supply bobbin with respect to the bobbin. When the bobbin is rotated substantially at normal operating speed, the speed of the traveler and the rotary ring are rotated substantially in unison with each other relative to the stationary ring.

摘要翻译： PCT No.PCT / JP95 / 01852 Sec。 371日期：1996年5月16日 102（e）日期1996年5月16日PCT提交1995年9月18日PCT公布。 公开号WO96 / 08592 日期：1996年3月21日在筒管上缠绕从原纱线筒供给的纱线的旋转环包括安装在环形轨道上的固定环。 旋转环设置在内部并与固定环同心地围绕其中心轴线旋转。 线轴被设置在旋转环的内部并同心地围绕其中心轴线旋转。 旋转环上设置有绕旋转环的圆周方向转动的行进器，以引导从供给筒管相对于筒管供给的纱线。 当筒管基本上以正常操作速度旋转时，滑行器和旋转环的速度基本上相对于静止环彼此一致地旋转。