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1. 发明授权

US5518037A Cloth fell displacement in a terry loom 失效
标题翻译：布在一台毛巾织机中掉落
公开(公告)号：US5518037A
公开(公告)日：1996-05-21
申请号：US303949
申请日：1994-09-09
申请人： Nobuyuki Takahashi , Yoshimi Iwano , Masao Shiraki , Hajime Suzuki , Kojiro Miyake
发明人： Nobuyuki Takahashi , Yoshimi Iwano , Masao Shiraki , Hajime Suzuki , Kojiro Miyake
IPC分类号： D03D39/22 , D03D49/10
CPC分类号： D03D39/223
摘要： A pile forming apparatus allowing use of a driving motor of small capacity for effectuating terry motion while assuring high quality for manufactured pile fabric includes a ball screw constituting an output shaft of the driving motor with which driven nuts threadedly engage. One driven nut is operatively connected to a first arm of a displacement-direction change-over lever by a link. Displacement of the driven nuts caused by rotation of the ball screw is transmitted to an expansion bar via the link, the change-over lever, a first rod, an intermediate lever, a second rod and a supporting lever to displace the cloth fell of the pile woven fabric.
摘要翻译：允许使用小容量的驱动电动机来实现毛圈运动同时确保制造的绒头织物的高质量的绒头成形装置包括构成驱动电动机的输出轴的滚珠丝杠，驱动螺母与该螺纹螺纹啮合。一个从动螺母通过连杆与位移方向转换杆的第一臂可操作地连接。由滚珠丝杠的旋转引起的被驱动螺母的位移通过连杆，转换杆，第一杆，中间杆，第二杆和支撑杆传递到膨胀杆，以使布绒布织物。

2. 发明授权

US5024253A System for controlling warp take up and let off rates 失效
标题翻译：用于控制翘曲的系统起降速率
公开(公告)号：US5024253A
公开(公告)日：1991-06-18
申请号：US458406
申请日：1989-12-28
申请人： Susumu Kawabata , Kazunori Yoshida , Yoshikatsu Kisanuki , Hajime Suzuki , Masao Shiraki
发明人： Susumu Kawabata , Kazunori Yoshida , Yoshikatsu Kisanuki , Hajime Suzuki , Masao Shiraki
IPC分类号： D03D49/06 , D03D49/04 , D03D49/10 , D03D49/12 , D03D49/20 , D03D51/12
CPC分类号： D03D49/12 , D03D49/10 , D03D49/20
摘要： A take-up rate and a let-off rate in warp feed on a loom are controlled while a displacement (.DELTA.L) of a cloth fell position C is taken into account. The system comprises a cloth fell position compensation circuit (2, 16, 21) which outputs a cloth fell compensation signal (.DELTA..omega..sub.c) to compenate a displacement (.DELTA.L) of the cloth fell position (C) when a weaving condition such as a target weft density (D*), a target warp tension (T*) or the kinds of weft and warp yarns is changed. The cloth fell compensation signal is added to a basic warp feed rate (.omega..sub.f) obtained from D*, so that the displacement motion of the cloth fell is completed in a shorter time. According to this compensation, a weft density of a resultant fabric rapidly coincides with the target weft density.

3. 发明授权

US4529017A Apparatus for measuring the length of weft yarn for a loom 失效
标题翻译：用于测量织机的纬纱长度的装置
公开(公告)号：US4529017A
公开(公告)日：1985-07-16
申请号：US523724
申请日：1983-08-16
申请人： Hajime Suzuki , Masao Shiraki
发明人： Hajime Suzuki , Masao Shiraki
IPC分类号： D03D47/36
CPC分类号： D03D47/367 , D03D47/362
摘要： An apparatus for measuring the weft yarn length for a loom constructed in accordance with the present invention comprises at least two weft yarn supply units each having a weft yarn length measurement element presenting a yarn winding surface, an equal number of electric motors each adapted for winding weft yarn around said yarn winding surface of the measurement element, and weft yarn latching mechanisms for controlling the amount of the weft yarn wound on each winding surface and the transfer of the wound yarn in the weft inserting direction. Each of the rotational speeds of the respective motors and the operation of the respective weft yarn latching mechanisms may be controlled by a control unit in accordance with a preset weft yarn selection program.Each yarn length measurement element may be associated with a sensor for sensing the number of times the weft yarn is wound on the element. Sensor signals are introduced into the control means from said sensors and speed commands are outputted from said control means to respective motors for compensating for any fluctuations that may be caused in the measured lengths of the weft yarn.
摘要翻译：根据本发明构造的用于测量织机的纬纱长度的装置包括至少两个纬纱供应单元，每个纬纱供应单元具有呈现纱线卷绕表面的纬纱长度测量元件，相等数量的电动机各自适于卷绕围绕所述测量元件的纱线卷绕表面的纬纱以及用于控制缠绕在每个卷绕表面上的纬纱的量以及绕纬纱沿引纬方向的传送的纬纱锁定机构。各个电动机的转速和各个纬纱闭锁机构的运转可以根据预设的纬纱选择程序由控制单元控制。每个纱线长度测量元件可以与用于感测纬纱缠绕在元件上的次数的传感器相关联。传感器信号从所述传感器引入到控制装置中，速度命令从所述控制装置输出到相应的马达，用于补偿在所测量的纬纱长度上可能引起的任何波动。

4. 发明授权

US4495971A Weft inserting device for a jet loom 失效
标题翻译：用于喷气织机的纬纱插入装置
公开(公告)号：US4495971A
公开(公告)日：1985-01-29
申请号：US521109
申请日：1983-08-08
申请人： Hajime Suzuki , Masao Shiraki
发明人： Hajime Suzuki , Masao Shiraki
IPC分类号： D03D47/28 , D03D47/30 , D03D47/38
CPC分类号： D03D47/3013 , D03D47/3046
摘要： In the weft inserting device of the invention, a pair of main nozzles are supported by a change lever and the motion of a cam lever operatively linked with movable loom parts for reciprocation thereby is transmitted to said change lever. The timing of motion transmission and interruption is controlled by a timing control unit. According to a preferred embodiment, the control unit is a microcomputer and the timing setting can be changed by changing the weft yarn selection program stored in the microcomputer.
摘要翻译：在本发明的引纬装置中，一对主喷嘴由变换杆支撑，并且与可动织机部件可操作地连接以便往复运动的凸轮杆的运动被传递到所述变换杆。运动传输和中断的定时由定时控制单元控制。根据优选实施例，控制单元是微型计算机，并且可以通过改变存储在微计算机中的纬纱选择程序来改变定时设置。

5. 发明授权

US4538650A Method for preparing weft supply to be picked upon starting the operation of a weaving loom, and an apparatus for effecting the same 失效
标题翻译：编织织机开始操作时要采摘的纬纱供应的方法及其实施方法
公开(公告)号：US4538650A
公开(公告)日：1985-09-03
申请号：US555954
申请日：1983-11-29
申请人： Ikuo Kodama , Masaharu Inoue , Masao Shiraki , Hajime Suzuki
发明人： Ikuo Kodama , Masaharu Inoue , Masao Shiraki , Hajime Suzuki
IPC分类号： D03D47/34 , D03D47/36
CPC分类号： D03D47/34 , D03D47/361 , D03D47/367
摘要： A method for preparing weft supply to be picked upon starting the operation of a weaving loom, the weaving loom comprising a main motor for driving the weaving loom, a crank shaft driven by the main motor, a drum for measuring weft to be picked by a main air jet nozzle, a driving system of the weft measuring drum, and an auxiliary motor for driving the weft measuring drum. The method comprises releasing the normal connection between the driving system of the weft measuring drum and the main motor for driving the weaving loom so as to enable an auxiliary motor to drive the driving system of the weft measuring drum. The weft measuring drum is then positioned by the auxiliary motor at a position suitable for being threaded with the weft. The weft is then threaded onto the weft measuring drum, whereupon the weft measuring drum is driven by the auxiliary motor so as to store a predetermined amount of weft thereon.
摘要翻译：一种编织织机开始操作时要采摘的纬纱供应的方法，所述织机包括用于驱动织机的主马达，由主马达驱动的曲轴，用于测量纬纱的滚筒，主喷气喷嘴，纬纱测量滚筒的驱动系统和用于驱动纬纱测量滚筒的辅助马达。该方法包括释放纬纱测量滚筒的驱动系统和用于驱动织机的主马达之间的正常连接，以便辅助马达驱动纬纱测量滚筒的驱动系统。然后，纬纱测量滚筒由辅助马达定位在适于与纬纱螺纹连接的位置。然后将纬纱拧到纬纱测量滚筒上，由此纬纱测量滚筒由辅助马达驱动，以便在其上存储预定量的纬纱。

6. 发明授权

US4254614A Device for supporting a spindle of an open-end spinning frame 失效
标题翻译：用于支撑开放式纺纱机主轴的装置
公开(公告)号：US4254614A
公开(公告)日：1981-03-10
申请号：US82721
申请日：1979-10-09
申请人： Noriaki Miyamoto , Masao Shiraki , Kinpei Mitsuya
发明人： Noriaki Miyamoto , Masao Shiraki , Kinpei Mitsuya
IPC分类号： D01H4/12 , F16C27/06 , D01H1/135 , F16C35/08
CPC分类号： F16C27/063 , D01H4/12
摘要： A device for preventing a spindle of an open-end spinning frame, which device comprises a rotatable spindle having a rotor attached at one end thereof and a shaft, formed at the other end thereof, to be pressed by a running belt, a bearing casing for rotatably supporting the spindle, a holder for holding the bearing casing via a pair of resiliently yieldable members. At least one of the resiliently yieldable members are detachably mounted on a sleeve detachably secured to the bearing casing. A labyrinth seal is formed between the rotor and the sleeve.
摘要翻译：一种用于防止开口纺纱机的主轴的装置，该装置包括一个可旋转的主轴，其一端具有一个转子，另一端形成一个转轴，一个轴由一个行进的皮带按压，一个轴承套用于可旋转地支撑所述心轴的保持器，用于经由一对可弹性屈服构件保持所述轴承壳体。可弹性收缩构件中的至少一个可拆卸地安装在可拆卸地固定到轴承壳体上的套筒上。在转子和套筒之间形成迷宫式密封。

7. 发明授权

US4109452A Spinning rotor utilized for an open-end spinning apparatus 失效
标题翻译：旋转转子用于开放式纺纱设备
公开(公告)号：US4109452A
公开(公告)日：1978-08-29
申请号：US787026
申请日：1977-04-13
申请人： Akira Kobayashi , Kunji Chiba , Noriaki Miyamoto , Masao Shiraki , Naotake Furukawa
发明人： Akira Kobayashi , Kunji Chiba , Noriaki Miyamoto , Masao Shiraki , Naotake Furukawa
IPC分类号： D01H4/10 , D01H1/12
CPC分类号： D01H4/10
摘要： In an open-end spinning apparatus provided with a fiber feed mechanism, a combing roller for separating a bundle of fibers supplied from the feed mechanism into individual fibers, a spinning rotor for receiving individual fibers delivered from the combing roller and for forming a ring shaped bundle of fibers on a fiber collecting zone formed at an inside wall position having a maximum lateral diameter with respect to a rotational axis thereof, and a yarn guide means for introducing a yarn formed in the spinning rotor toward a takeup mechanism disposed at a position outside the spinning rotor, a plurality of air streams are directly blown toward the fiber collecting zone by means of air stream creating means so that the ring shaped bundle of fibers deposited on the fiber collecting surface is urged toward the inside wall of the rotor at this collecting zone by the action of the air stream together with the centrifugal force of the fibers which is created by the rotation of the spinning rotor.
摘要翻译：在设置有纤维供给机构的开放式纺纱装置中，用于将从进给机构供给的纤维束分离成单根纤维的精梳辊，用于接收从精梳辊输送的各种纤维并用于形成环状在形成在相对于其旋转轴线具有最大横向直径的内壁位置处的纤维收集区上的纤维束，以及用于将形成在纺丝转子中的纱线引导到设置在外部位置的收紧机构的导纱装置旋转转子，多个空气流通过气流产生装置直接吹向纤维收集区，使得沉积在纤维收集表面上的环形纤维束在该收集时被推向转子的内壁通过气流的作用以及由旋转旋转产生的纤维的离心力转子。

8. 发明授权

US4278259A Device for sealing spinning rotor in an open-end spinning apparatus 失效
标题翻译：开口纺纱设备密封纺纱转子的装置
公开(公告)号：US4278259A
公开(公告)日：1981-07-14
申请号：US91689
申请日：1979-11-05
申请人： Kinpei Mitsuya , Noriaki Miyamoto , Masao Shiraki
发明人： Kinpei Mitsuya , Noriaki Miyamoto , Masao Shiraki
IPC分类号： D01H4/12 , D01H4/08 , D01H1/12 , F16J15/16
CPC分类号： D01H4/08
摘要： This invention provides a rotor sealing device used on an open-end spinning apparatus having a spinning rotor which forms therein air-discharge apertures, the opening in said spinning rotor being openably closed by a body member which has a fibers delivery aperture formed therein; said rotor sealing device being characterized in that a sealing member is inserted into the space located between said rotor opening and said body member positioned in opposite relation thereto. This device, though being of such a simple construction, is capable of improving the effect of rotor inside sealing over devices heretofore.
摘要翻译：本发明提供了一种转杯密封装置，该开式纺纱装置具有旋转转子，旋转转子在其中形成有排气孔，所述纺丝转子中的开口由主体构件封闭，主体部件具有形成在其中的纤维传送孔; 所述转子密封装置的特征在于，将密封构件插入位于与所述转子开口和所述主体构件相对的位置之间的空间中。该装置虽然具有这样简单的结构，但是能够改善转子内部密封的效果。

9. 发明授权

US4204393A Dust removing mechanism in open-end spinning frame 失效
标题翻译：开放式纺纱机除尘机构
公开(公告)号：US4204393A
公开(公告)日：1980-05-27
申请号：US971499
申请日：1978-12-20
申请人： Tsutomu Miyazaki , Masao Shiraki , Kinpei Mitsuya
发明人： Tsutomu Miyazaki , Masao Shiraki , Kinpei Mitsuya
IPC分类号： D01H4/36 , D01H11/00
CPC分类号： D01H4/36
摘要： A dust removing mechanism is applied to each unit of an open-end spinning machine. In each spinning unit provided with an opening roller and a spinning rotor for creating a yarn from fibers supplied from the opening roller, a casing partly surrounds the opening roller and a dust removing opening is formed in the casing. In such mechanism, a dust removing zone is formed so that it communicates with the dust removing opening and the dust removing zone is divided into a dust separating zone and a dust discharging zone. An air-takein opening is provided so as to create an auxiliary air stream, by which the separation of dust from the useful fibers can be effectively carried out.
摘要翻译：除尘机构适用于开放式纺纱机的各单元。在设置有打开辊和旋转转子的每个纺丝单元中，用于从从开卷辊供给的纤维形成纱线，壳体部分地围绕打开辊，并且在壳体中形成除尘口。在这样的机构中，形成除尘区域，使其与除尘口连通，除尘区域分为除尘区域和除尘区域。设置空气吸引口以产生辅助空气流，由此可以有效地进行灰尘与有用纤维的分离。

10. 发明授权

US4109453A Fiber separating device of an open-end spinning apparatus 失效
标题翻译：开放式纺纱设备的纤维分离装置
公开(公告)号：US4109453A
公开(公告)日：1978-08-29
申请号：US789029
申请日：1977-04-20
申请人： Akira Kobayashi , Kunji Chiba , Noriaki Miyamoto , Masao Shiraki , Naotake Furukawa
发明人： Akira Kobayashi , Kunji Chiba , Noriaki Miyamoto , Masao Shiraki , Naotake Furukawa
IPC分类号： D01H4/32 , D01H1/12
CPC分类号： D01H4/32
摘要： Disclosed is an open-end spinning apparatus provided with a fiber-bundle supply mechanism disposed to a casing and a combing roller disposed in the casing, so as to separate the supplied bundle of fibers into individual fibers, and a spinning rotor for forming a yarn from said individual fibers; a fiber carrying passage is formed in the casing at a position between the fiber-bundle supply mechanism and the spinning rotor, the fiber carrying passage being provided with a combing section where an action of the combing roller is imparted to the bundle of fibers delivered from the fiber-bundle supply mechanism so that the fibers of the fiber-bundle are separated from each other from; a pneumatic or mechanical means is provided for positively introducing the above-mentioned individual fibers to a part of the cylindrical surface of the combing roller; so that, consequently, all fibers contained in the bundle of fibers fed from the fiber-bundle supply mechanism receive effective combing action of the combing roller in the combing section of the fiber carrying passage.
摘要翻译：公开了一种开放式纺丝装置，其具有设置在壳体上的纤维束供给机构和设置在壳体中的精梳辊，以将供给的纤维束分离成单个纤维，以及用于形成纱线的纺丝转子来自所述单根纤维; 纤维承载通道在纤维束供给机构和纺丝转子之间的位置处形成在壳体中，纤维承载通道设置有梳理部分，其中精梳辊的作用被赋予到从纤维束供给机构使得纤维束的纤维彼此分离; 提供了一种气动或机械装置，用于将上述各个纤维积极地引导到精梳辊的圆柱形表面的一部分; 因此，从纤维束供给机构供给的纤维束所包含的所有纤维，在纤维承载通路的梳理部中接受梳理辊的有效梳理作用。

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