Abrasive roll and method of producing the same
    31.
    发明授权
    Abrasive roll and method of producing the same 失效
    磨料辊及其制造方法

    公开(公告)号:US4997460A

    公开(公告)日:1991-03-05

    申请号:US380017

    申请日:1989-07-14

    CPC classification number: B24D3/10 B24D18/0009 B24D3/04

    Abstract: A method of producing an abrasive roll comprises the steps of forming a mixture of substances such as abrasive grains, a bond, a temporary caking agent and a pore forming agent, molding the mixture into a body having a predetermined shape, and drying and then burning the body. The pore forming agent is constituted from a rice hull powder sieved to have a predetermined particle size, thereby enabling to produce an abrasive roll of high porosity which has pores having substantially ball-like shape and substantially uniform size and includes a bond having portions of high SiO.sub.2 concentration each adjacent to and surrounding one of the pores.

    Abstract translation: 制造研磨辊的方法包括以下步骤:形成诸如磨粒,粘结剂,临时结块剂和成孔剂的物质的混合物,将混合物成型为具有预定形状的体系,然后干燥然后燃烧 身体。 成孔剂是由具有规定粒径的米壳粉末构成的,能够制造高孔隙率的研磨辊,其具有大致球状,孔径基本均匀的孔,并且具有高的部分的粘结 SiO 2浓度相邻并围绕其中一个孔。

    Vibratory grain sorting machine
    33.
    发明授权
    Vibratory grain sorting machine 失效
    振动谷物分选机

    公开(公告)号:US4722446A

    公开(公告)日:1988-02-02

    申请号:US709451

    申请日:1985-03-08

    Inventor: Toshihiko Satake

    CPC classification number: B07B13/16 B02B1/02 B07B13/113 B07B13/18

    Abstract: Disclosed is a vibratory grain sorting machine which comprises an assembly to be vibrated at least including a frame and at least one stack of sorting plate members. The assembly to be vibrated is pivotally supported on a base structure by a plurality of strut units. At least one of the strut units has a top end pivotally connected to a side wall of the frame and a bottom end pivotally connected to the base structure. Each of the remaining strut units has a top end pivotally connected to a bottom wall of the frame and a bottom end pivotally connected to the base structure. A vibrating device is connected to the frame to apply a force substantially toward and away from the center of gravity of the assembly to be vibrated, thereby angularly reciprocating the assembly to be vibrated, around the bottom ends of the respective strut units.

    Abstract translation: 公开了一种振动粒子分选机,其包括至少包括框架和至少一个分选板构件堆叠的振动组件。 要振动的组件通过多个支柱单元枢转地支撑在基座结构上。 支柱单元中的至少一个具有枢转地连接到框架的侧壁的顶端和枢转地连接到基部结构的底端。 每个剩余的支柱单元具有可枢转地连接到框架的底壁的顶端和可枢转地连接到基部结构的底端。 振动装置连接到框架以施加基本上朝向和远离要振动的组件的重心的力,从而围绕相应的支柱单元的底端成角度地使要振动的组件往复运动。

    Rice polishing machine
    34.
    发明授权
    Rice polishing machine 失效
    米抛光机

    公开(公告)号:US4515075A

    公开(公告)日:1985-05-07

    申请号:US609807

    申请日:1984-05-14

    Inventor: Toshihiko Satake

    CPC classification number: B02B3/04

    Abstract: A rice polishing machine comprises a rotatable shaft, a polishing roll mounted on the shaft for rotation therewith, and a perforated cylindrical polishing assembly disposed in substantially concentric relation to the shaft. The cylindrical polishing assembly has its inner circumferential surface which cooperates with an outer circumferential surface of the polishing roll to define therebetween a polishing chamber. Partition wall members engage with an outer circumferential surface of the cylindrical polishing assembly at a location below an axis of the shaft for dividing the outer circumferential surface into an arcuate bottom surface section and the remaining arcuate surface section and for defining an upper space to which the bottom surface section is exposed and a lower space to which the remaining surface section is exposed. An air delivery device delivers air such that the air is introduced from the lower space into the polishing chamber through apertures in the bottom surface section and then to be introduced from the polishing chamber into the upper space through apertures in the remaining surface section. The air introduced from the lower space into the polishing chamber through the apertures in the bottom surface section of the perforated cylindrical polishing assembly imparts an upward force to the rice grains which are liable to be collected and stagnated in the lower portion of the polishing chamber, to thereby make the rice grains uniform in density around the entire polishing chamber.

    Abstract translation: 米饭抛光机包括可旋转的轴,安装在轴上用于旋转的抛光辊和与轴大致同心地设置的多孔圆柱形抛光组件。 圆柱形抛光组件具有其内圆周表面,其与抛光辊的外圆周表面配合,以在其间限定抛光室。 分隔壁构件与圆柱形抛光组件的外圆周表面接合在轴的轴线下方的位置处,用于将外圆周表面划分为弧形底表面区段和剩余弓形表面区段,并用于限定上部空间, 底表面部分被暴露,剩下的表面部分露出的空间较小。 空气输送装置输送空气,使得空气通过底表面部分中的孔从下部空间引入抛光室,然后通过剩余表面部分中的孔从抛光室引入上部空间。 从下部空间通过多孔圆柱形抛光组件的底表面部分中的孔引入抛光室的空气向米粒施加向上的力,所述米粒容易收集并滞留在抛光室的下部, 从而使整个研磨室的米粒密度均匀。

    Device for preventing scattering of particles for color sorting apparatus
    35.
    发明授权
    Device for preventing scattering of particles for color sorting apparatus 失效
    用于防止用于颜色分选装置的颗粒散射的装置

    公开(公告)号:US4426005A

    公开(公告)日:1984-01-17

    申请号:US283817

    申请日:1981-07-16

    Inventor: Toshihiko Satake

    CPC classification number: B07C5/366 B07C5/3425

    Abstract: A particle scattering prevention device for use in a color sorting apparatus for sorting particles according to their colors, the apparatus being of the type having a photoelectric sorting chamber accommodating a photoelectric detectors; and a blowing nozzle device adapted to operate in response to the detection output from the photoelectric detector to selectively blow air to the flow of particles to sort out the particles of the different color. The device has a scattering prevention wall disposed between the photoelectric detector and the blowing nozzle device and having a passage bore to permit the flowing particles to pass therethrough, thereby to divide the space in the photoelectric sorting chamber into a light detecting section and a blowing sorting section. Thanks to the provision of the scattering prevention wall, the dusts and particles suspended by the blown air in the blowing sorting section are prevented from coming into the light detecting section to eliminate the erroneous sorting operation attributable to the presence of dusts and particles in the light detection section. The undesirable attaching of dusts to the photoelectric detectors, as well as suspension of particles by the air, is suppressed further by means of a suction blower connected to the blowing sorting section, or means forming air curtains in parallel with and in the close proximity of transparent window plates of optic detection chambers housing the photoelectric detectors.

    Abstract translation: 一种颗粒散射防止装置,用于根据颜色分选颗粒的分色装置,该装置具有容纳光电检测器的光电分选室; 以及适于响应于来自光电检测器的检测输出而操作的吹风喷嘴装置,以选择性地将空气吹送到颗粒流中以整理不同颜色的颗粒。 该装置具有布置在光电检测器和吹风喷嘴装置之间的散射防止壁,并且具有允许流动的颗粒通过的通道孔,从而将光电分选室中的空间分成光检测部分和吹送分选 部分。 由于设置了防散射壁,防止了吹风分选部分中吹出的空气悬挂的灰尘和颗粒进入光检测部分,以消除归因于光中存在灰尘和颗粒的错误分选操作 检测部分。 灰尘对光电检测器的不期望的附着以及空气中的颗粒悬浮被进一步通过连接到吹风分选部分的抽吸鼓风机进行抑制,或者形成平行于和紧密接近的空气幕的装置 容纳光电探测器的光学检测室的透明窗板。

    Whitening apparatus for super-glossy white rice
    36.
    发明授权
    Whitening apparatus for super-glossy white rice 失效
    超光泽白米美白仪

    公开(公告)号:US4323006A

    公开(公告)日:1982-04-06

    申请号:US819812

    申请日:1977-07-28

    Inventor: Toshihiko Satake

    CPC classification number: B02B1/06

    Abstract: Disclosed is the improvements in whitening apparatus for producing strongly glossy white rice without using any gloss additive. The improved apparatus wherein: friction between half-finished white rice grains which have been moistened while being supplied to a whitening chamber of the apparatus is caused by the rotation of a whitening roll axially disposed in a perforated bran-removing and whitening cylinder, said roll and said cylinder are defining therebetween said whitening chamber, whereby the surfaces of grains are fully cleaned of bran which is constantly discharged through the perforated wall of said cylinder, thereby enabling to expose hard portions of white rice grains devoid of bran. The ratio between the length and diameter of said cylinder experimentally substantiated for best results may be between 2:1 to 20:1.

    Abstract translation: 公开了在不使用任何光泽添加剂的情况下用于生产强光泽白米的增白装置的改进。 改进的装置,其中:在被供给到设备的增白室中时被润湿的半成品白米粒之间的摩擦是由轴向设置在穿孔麸皮去除和增白圆筒中的增白辊的旋转引起的,所述辊 并且所述圆筒在它们之间限定所述增白室,由此谷物的表面被完全清洁的麸皮,其通过所述圆筒的穿孔壁不断地排出,从而能够暴露出没有麸皮的白米粒的硬部分。 经实验证实的最佳结果的所述气瓶的长度和直径之间的比例可以在2:1至20:1之间。

    Rice pearling apparatus
    37.
    发明授权
    Rice pearling apparatus 失效
    水稻珍珠仪器

    公开(公告)号:US4155295A

    公开(公告)日:1979-05-22

    申请号:US908805

    申请日:1978-05-24

    Inventor: Toshihiko Satake

    CPC classification number: B02B3/00 B02B3/04

    Abstract: A rice pearling apparatus of the type including a pearling chamber formed by a pearling roll and a multiple-holed debranning-pearling cylinder surrounding the roll, and a device for feeding rice to the pealing cylinder, further comprises a device for supplying water to the pearling chamber, flow meters for measuring and indicating the rates of rice and water flow into the chamber, and a device for regulating the respective flow rates of rice and water.

    Abstract translation: 一种包括由珍珠卷形成的珍珠室和围绕卷筒的多孔脱珠珠缸类型的水稻珍珠设备,以及用于将米送入打浆筒的装置还包括向珍珠提供水的装置 室,用于测量和指示进入室中的水稻和水的流量的流量计,以及用于调节水稻和水的各自流量的装置。

    Method of and system for flour milling
    38.
    发明授权
    Method of and system for flour milling 失效
    面粉研磨方法及系统

    公开(公告)号:US5271570A

    公开(公告)日:1993-12-21

    申请号:US926398

    申请日:1992-08-10

    CPC classification number: B02C9/04 B02B5/02

    Abstract: A flour milling method and system therefor comprising the steps of separating foreign materials from raw wheat, humidifying the raw wheat, polishing the raw wheat, and conditioning the polished wheat, further comprises a step of cleaning the polished wheat at a subsequent step of the polishing the raw wheat. The flour milling method and system therefor may further comprises a step of stirring the cleaned polished wheat at a subsequent step of the cleaning step of the polished wheat. The bran powder which has been entered into the creases of the polished wheat at the polishing step, absorbs cleaning water and then flows out from the creases with the cleaning water. Since the bran powders in the creases of the polished wheat can be removed effectively, the milling efficiency is improved.

    Two-stator induction synchronous motor
    39.
    发明授权
    Two-stator induction synchronous motor 失效
    双定子感应同步电动机

    公开(公告)号:US5144180A

    公开(公告)日:1992-09-01

    申请号:US671116

    申请日:1991-03-18

    CPC classification number: H02K16/04 H02K21/46

    Abstract: A two-stator induction synchronous motor includes a unitary rotor having a first rotor assembly and a second rotor assembly each of which is formed by a permanent magnet and a rotor core. The first rotor assembly and the second rotor assembly respectively have a first pair of and a second pair of magnetic poles of the permanent magnets disposed in such a relative relation that the former and the latter are displaced by 180.degree. or 0.degree. with each other. The motor also includes a phase shifting means which produces a phase difference of 0.degree. or 180.degree. between a voltage induced in rotor conductive members by a rotating magnetic field generated around the first rotor assembly and a voltage induced in rotor conductive members by a rotating magnetic field generated around the second rotor assembly. The two permanent magnets are disposed in such a relation that the attracting or repelling action of one permanent magnet and the repelling or attracting action of the other permanent magnet cancel each other, so that the starting operation is not interfered with. The starting operation is the same as in an induction motor and the running operation is as in a synchronous motor.

    Apparatus for evaluating the grade of rice grains
    40.
    发明授权
    Apparatus for evaluating the grade of rice grains 失效
    评估米粒品位的仪器

    公开(公告)号:US5135114A

    公开(公告)日:1992-08-04

    申请号:US392277

    申请日:1989-08-10

    Abstract: An apparatus for evaluating the grade of rice grains includes a grain supply unit, vibrating troughs on which the rice grains run in their longitudinal posture, flow-down troughs having slits each opening to each of the flow-down troughs, a reflected light measuring unit having its light sources and its detecting element for detecting the amount of the light reflected from the rice grains, a transmitted light measuring unit having its light sources and its detecting element for detecting the amount of the light transmitted through the rice grains at the positions of the slits, and a calculation control unit for digitally calculating the values measured at the reflected light measuring unit and the transmitted light measuring unit for evaluating the rice grains into a plurality of grades. The light sources for reflection may be of visible light and the light source for transmission may be of infrared light. Also, it is possible to use a single unit, namely, a reflected and transmitted light measuring unit, having a reflected light detecting element and a transmitted light detecting element for measuring both the reflected light amount and the transmitted light amount from the rice grains at the same positions of the slits.

    Abstract translation: 用于评价稻谷品位的装置包括谷物供应单元,米粒在其纵向姿态中运行的振动槽,具有每个向下流动槽的开口的向下倾斜的槽,反射光测量单元 具有其光源及其用于检测从米粒反射的光量的检测元件,具有其光源的透射光测量单元及其检测元件,用于检测在米粒位置处透过米粒的光量 狭缝,以及用于数字计算在反射光测量单元和透射光测量单元处测量的值的计算控制单元,用于将米粒评估为多个等级。 用于反射的光源可以是可见光,并且用于透射的光源可以是红外光。 此外,可以使用具有反射光检测元件的反射和透射光测量单元的单个单元以及用于测量来自米粒的反射光量和透射光量的透射光检测元件 狭缝的位置相同。

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