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公开(公告)号：US4662859A
公开(公告)日：1987-05-05
申请号：US732232
申请日：1985-05-08
申请人： Shoji Sakai , Koshi Noda , Kazuhiro Nakata , Shingo Takashima
发明人： Shoji Sakai , Koshi Noda , Kazuhiro Nakata , Shingo Takashima
摘要： A coupling device comprising two bosses for respectively inserting therein each end of two shafts to be connected, a coupling member which is made of a resilient material and covers the bosses and a casing to fit the coupling member therein. The bosses have a plurality of toothed portions formed on outer periphery thereof and the coupling member has toothed portions identical in number and shape to the toothed portions of the bosses at inner periphery thereof so that the two bosses and coupling member are engaged with each other.
摘要翻译： 一种联接装置，包括用于分别插入待连接的两个轴的每个端部的两个凸台，由弹性材料制成并且覆盖凸台的联接构件和用于将联接构件配合在其中的壳体。 凸起部具有形成在其外周上的多个齿形部分，并且联接部件具有与凸部的内周的齿部相同数量和形状的齿形部分，使得两个凸台和联接部件彼此接合。
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公开(公告)号：US4942731A
公开(公告)日：1990-07-24
申请号：US281092
申请日：1988-12-07
CPC分类号： D02G3/281
摘要： A spinning apparatus which includes a drafting device, a twisting device and a take-up device is constituted such that the spinning apparatus further includes a guide device for guiding the fiber bundle in the separated condition in a plurality of rows and the twisting device includes a plurality of rows of twisting mechanism which can twist a plurality of rows of fiber bundle at a time.
摘要翻译： 包括牵伸装置，加捻装置和卷取装置的纺丝装置构成为使得纺纱装置还包括用于以分离状态引导纤维束多行的引导装置，并且扭转装置包括： 多个扭转机构的行，一次可扭转多行纤维束。
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公开(公告)号：US4535944A
公开(公告)日：1985-08-20
申请号：US514097
申请日：1983-07-15
申请人： Teiji Nakahara , Shoji Sakai , Koshi Noda , Michiaki Fujiwara , Nobunori Kubota
发明人： Teiji Nakahara , Shoji Sakai , Koshi Noda , Michiaki Fujiwara , Nobunori Kubota
CPC分类号： D01H9/10 , B65H67/0417 , D01H15/002 , B65H2701/31
摘要： A spinning machine wherein a yarn knotting truck having a knotter provided thereon travels in a truck travelling spacing provided along a number of spinning units further includes an apparatus for automatically doffing winding packages which have yarns fully wound thereon. A doffing truck which has provided thereon a doffing apparatus travels in the truck travelling spacing.
摘要翻译： 一种纺纱机，其中具有设置在其上的打结机的打结车沿着多个纺纱单元设置的卡车行进间隔进一步包括用于自动落纱的缠绕包装的装置，其具有完全卷绕在其上的纱线。 在其上设置有落纱装置的落纱车在卡车行驶间隔中行进。
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公开(公告)号：US4412413A
公开(公告)日：1983-11-01
申请号：US335220
申请日：1981-12-28
申请人： Shoji Sakai , Michiaki Fujiwara , Nobunori Kubota , Koshi Noda
发明人： Shoji Sakai , Michiaki Fujiwara , Nobunori Kubota , Koshi Noda
CPC分类号： D01H11/005 , D01H1/115
摘要： An air current rectifier plate surrounds the foremost air jet nozzle in an air spinning device. The rectifier plate produces a non-turbulent flow of air toward the waste suction pipe and prevents debris from back-flowing into the air jet nozzle.
摘要翻译： 气流整流板围绕空气纺纱装置中的最前面的空气喷嘴。 整流板向废吸管产生非湍流空气，并防止碎屑回流入空气喷嘴。
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公开(公告)号：US4517794A
公开(公告)日：1985-05-21
申请号：US335222
申请日：1981-12-28
申请人： Shoji Sakai , Michiaki Fujiwara , Nobunori Kubota , Koshi Noda
发明人： Shoji Sakai , Michiaki Fujiwara , Nobunori Kubota , Koshi Noda
CPC分类号： D01H1/115 , D01H15/002
摘要： A device for the uniform retrieval of yarn ends in an air spinning device. A suction force gradient is created between the air jet nozzle and the waste suction pipe. Gravitational force and the suction gradient cause broken yarn ends to drop from the air jet nozzle orifice toward the waste suction pipe. When yarn piecing is desired, a piecing suction pipe retrieves the yarn end from the nozzle orifice.
摘要翻译： 一种用于在空气纺纱装置中均匀地取出纱线末端的装置。 在空气喷嘴和废吸管之间产生吸力梯度。 重力和吸力梯度导致断纱端从空气喷嘴孔向废吸管排出。 当需要接头时，接头吸管从喷嘴口取回纱线末端。
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公开(公告)号：US4457130A
公开(公告)日：1984-07-03
申请号：US335221
申请日：1981-12-28
CPC分类号： D01H1/115
摘要： An air nozzle for spinning yarn is positioned adjacent a pair of drafting rollers. The space between a cap covering the nozzle and the nozzle itself forms a tank for the air to be jetted through the nozzle. A tapered throttle located behind the nozzle reduces resistance to air exiting from the jetting ports.
摘要翻译： 用于纺纱的空气喷嘴位于一对牵伸辊附近。 覆盖喷嘴的盖子与喷嘴本身之间的空间形成用于通过喷嘴喷射的空气的罐。 位于喷嘴后面的锥形节流阀降低了对从喷射口排出的空气的阻力。
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公开(公告)号：US4998407A
公开(公告)日：1991-03-12
申请号：US378148
申请日：1989-07-11
申请人： Isamu Matsui , Masao Uehara , Shoji Sakai , Koshi Noda , Yasuhiko Kubota
发明人： Isamu Matsui , Masao Uehara , Shoji Sakai , Koshi Noda , Yasuhiko Kubota
CPC分类号： D01H9/00 , B65H67/0405 , B65H67/064 , D01H1/00 , D01H7/86 , B65H2701/31
摘要： Method and Apparatus for forming a package including a steps of drafting and twisting a raw sliver to form a spun yarn, taking up at least two spun yarns in a paralleled state into the same package, and supplying the thus wound package directly to a two-for-one twister disposed in continuity with the spinning device. The spinning device and the two-for-one twister are connected to each other by a conveyor for feeding the packages from the spinning device and by a yarn supply package replacing device.
摘要翻译： 用于形成包装的方法和装置包括以下步骤：牵伸和扭绞原料条以形成纺织纱线，将平行状态的至少两根纺纱纱线吸收到相同的包装中，并将这样缠绕的包装件直接供应到二层纱线， 与旋转装置连续布置的一对捻线机。 纺纱装置和二合一捻线机通过用于从纺纱装置供给包装物的输送机和纱线供给包装更换装置彼此连接。
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公开(公告)号：US4691415A
公开(公告)日：1987-09-08
申请号：US893007
申请日：1986-08-04
申请人： Shoji Sakai , Koshi Noda
发明人： Shoji Sakai , Koshi Noda
IPC分类号： D01H5/74
摘要： A draft roller in a spinning machine in which its portion in contact with a fiber bundle, i.e. the draft portion, is made relatively large in diameter, and the roller portion adjacent to the draft portion are tapered gradually away from the draft portion so that fibers wound around the draft portion are moved therefrom to the tapered portions and can be removed easily.
摘要翻译： 纺丝机中的牵伸辊，其与纤维束（即，牵伸部分）接触的部分的直径相对较大，并且与牵伸部分相邻的辊部分逐渐从牵伸部分逐渐变细，使得纤维 卷绕在牵伸部上的卷绕部分从其移动到锥形部分，并且可以容易地移除。
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公开(公告)号：US4538329A
公开(公告)日：1985-09-03
申请号：US316298
申请日：1981-10-29
申请人： Shoji Sakai , Michiaki Fujiwara , Nobunori Kubota , Koshi Noda
发明人： Shoji Sakai , Michiaki Fujiwara , Nobunori Kubota , Koshi Noda
CPC分类号： D01H5/565
摘要： A draft device for a spinning machine comprises a plurality of pairs of a top roller and a bottom roller, a draft cradle for supporting shafts of the top roller and a belt tenser. Top roller shafts are supported by a top roller support which is rotatably supported on a frame at one end thereof and side plates for fitting the top roller shafts therein, and spring members for pressing the roller shafts are disposed within the top roller support. A tenser of the belt tenser has an engaging portion wherein the top roller shaft is loosely fitted.
摘要翻译： 用于纺纱机的牵伸装置包括多对顶辊和底辊，用于支撑顶辊和带张紧器的轴的牵引架。 顶辊轴由一顶支承在支架上的顶辊支撑，一侧支撑在框架上，侧板用于将上辊轴装在其中，用于挤压辊轴的弹簧件设置在顶辊支架内。 带张力器的张紧器具有接合部分，其中顶部辊轴松动地配合。
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公开(公告)号：US4456188A
公开(公告)日：1984-06-26
申请号：US327107
申请日：1981-12-03
申请人： Shoji Sakai , Michiaki Fujiwara , Nobunori Kubota , Koshi Noda
发明人： Shoji Sakai , Michiaki Fujiwara , Nobunori Kubota , Koshi Noda
CPC分类号： D01H15/002
摘要： A yarn slacking apparatus for slacking and retaining a fed yarn therein during the knotting operation in a winder. The sucking action is caused in the slack tube only when the knotting operation is carried out, while the sucking action of the slack tube is stopped by means of providing a shutter means for an opening of the slack tube, when the knotting operation is not conducted.
摘要翻译： 一种纱线松弛装置，用于在卷绕机打结操作期间使喂纱纱线松弛并保持在其中。 只有在进行打结操作时，才能在松弛管中产生吸引作用，而当不进行打结操作时，通过设置用于打开松弛管的快门装置来停止松弛管的抽吸动作 。
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