公开(公告)号：US06913787B2

公开(公告)日：2005-07-05

申请号：US10463532

申请日：2003-06-18

Applicant: Takahiro Igarashi ,  Tsuneo Kusunoki ,  Katsutoshi Ohno

Inventor： Takahiro Igarashi ,  Tsuneo Kusunoki ,  Katsutoshi Ohno

IPC: B05D7/00 ,  B01J2/12 ,  B01J2/16 ,  B05C3/08 ,  C09C1/00 ,  C09C3/00 ,  C09C3/06 ,  C09K11/02 ,  C09K11/77 ,  H01J9/227 ,  H01J29/32

CPC classification number: B82Y30/00 ,  B01J2/12 ,  B01J2/16 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/60 ,  C09C3/00 ,  C09C3/063 ,  C09K11/02 ,  C09K11/7789

Abstract: This invention relates to coated particles used as phosphor particles for a phosphor screen of a display and a coating method for such particles. In the coating method of the present invention, first particles having a mean particle diameter of 3 to 10 μm are fluidized, and slurry drops obtained by suspending second particles having a mean particle diameter of 5 to 500 nm are generated from a spray nozzle or the like. Then, the fluidized first particles and the slurry drops are collided with each other, and thereby the second particles are coated on the surfaces of the first particles. Thereby, this invention is able to present coated particles wherein each surface of the first particles is uniformly coated with the second particles that are more microscopic than the first particles.

Abstract translation: 本发明涉及用作显示器荧光屏的荧光体颗粒的涂覆颗粒和用于这种颗粒的涂布方法。 在本发明的涂布方法中，将平均粒径为3〜10μm的第1粒子进行流化，通过从喷嘴或者喷嘴形成平均粒径为5〜500nm的第2粒子的悬浮液 喜欢。 然后，流化的第一颗粒和浆液滴彼此碰撞，从而将第二颗粒涂覆在第一颗粒的表面上。 因此，本发明能够提供涂覆的颗粒，其中第一颗粒的每个表面均匀地涂覆有比第一颗粒更微观的第二颗粒。

公开(公告)号：US5015501A

公开(公告)日：1991-05-14

申请号：US395277

申请日：1989-08-17

Applicant: Henry C. Johnson

Inventor： Henry C. Johnson

IPC: B05C3/00 ,  A23G3/26 ,  A61J3/06 ,  B05C3/08 ,  B05C9/14 ,  B05C11/08 ,  B05C13/02 ,  B05D1/02 ,  B05D7/00

CPC classification number: B05D1/02 ,  B05B13/0257

Abstract: A method of coating small parts comprises placing the parts (18) on a surface capable of being moved, e.g. a conveyor (12), spraying the parts with coating composition, heating the parts to set the coating composition, moving the surface an amount sufficient to invert the parts, and repeating the sequence a multiplicity of times. An apparatus for coating small parts which comprises a movable surface (12), spray means (22), and heating means (24) wherein the movable surface comprises a conveyor belt shaped so as to invert the parts, especially a catenary curve.

公开(公告)号：US4746547A

公开(公告)日：1988-05-24

申请号：US946818

申请日：1986-12-29

Applicant: Lloyd C. Brown ,  Charles C. Adams ,  Gottfried E. A. Besenbruch

Inventor： Lloyd C. Brown ,  Charles C. Adams ,  Gottfried E. A. Besenbruch

IPC: B01J13/04 ,  B01J2/00 ,  B01J2/16 ,  B05C9/02 ,  B22F1/02 ,  C23C16/442 ,  B05C3/04 ,  B05C3/08 ,  B05C19/02 ,  B05D1/22

CPC classification number: C23C16/442 ,  B01J2/006 ,  B01J2/16 ,  B05C9/02 ,  B22F1/02 ,  B22F2998/00 ,  Y10S118/05

Abstract: This invention relates to particle coaters and in particular to a method and apparatus for a circulating bed particle coater which is particularly adapted for coating small diameter particles.

公开(公告)号：US4726318A

公开(公告)日：1988-02-23

申请号：US813828

申请日：1985-12-27

Applicant: Yoshimichi Yamakita

Inventor： Yoshimichi Yamakita

IPC: B41M1/30 ,  B05C3/05 ,  B05C3/08 ,  D06P1/96 ,  D06P3/00

CPC classification number: B05C3/08 ,  D06P1/96 ,  D06P3/004

Abstract: Objects molded of synthetic resin such as slide fastener sliders are dyed with a dye liquor having a bath ratio appropriate for an actual amount of dyestuff to be applied to the objects which has been determined from the outer surface area of the objects and the thickness of a dye layer to be formed thereon. The dye liquor is brought into contact with the objects while the dye liquor is being supplied in circulation through a dyeing tank or contained together with the objects in the dyeing tank.

Abstract translation: 使用合成树脂（如拉链滑动件）模制的物体用具有适用于实际量的染料的浴比的染液进行染色，所述染色液适用于从物体的外表面区域确定的物体和 染料层形成在其上。 当染料液体通过染色槽循环供应或与染色罐中的物体一起容纳时，使染料液与物体接触。

公开(公告)号：US4725446A

公开(公告)日：1988-02-16

申请号：US924128

申请日：1986-10-28

Applicant: Eric Forster ,  Kenneth L. Morrow

Inventor： Eric Forster ,  Kenneth L. Morrow

IPC: A61J3/06 ,  A23G3/26 ,  A61J3/00 ,  B01J2/00 ,  B05C3/08 ,  B05C19/00 ,  B05D7/00 ,  A61K9/20

CPC classification number: A61J3/005 ,  A23G3/26 ,  B01J2/006

Abstract: A rotatable drum has means for spraying a coating material onto a localized area of the cascading tablet surface of a tumbling bed of tablets being rotated in the drum. Means (not shown) is also provided for supplying drying air into the drum to dry the coated tablets. Open-ended tubular members mounted inside the drum, pass through the tumbling bed of tablets and completely beneath the localized area as the drum is rotated. The members thus extract tablets from the stagnant core of the tablet bed and distribute the extracted tablets onto the cascading tablet surface so as to hasten the coating process.

Abstract translation: 可旋转滚筒具有用于将涂层材料喷涂到在滚筒中旋转的片剂的翻转床的级联片剂表面的局部区域上的装置。 还提供了用于将干燥空气供应到滚筒中以干燥包衣片剂的装置（未示出）。 安装在滚筒内的开口管状部件在滚筒旋转时通过片剂的翻滚床并完全在局部区域下方。 因此，这些构件从片剂床的停滞芯中提取片剂，并将提取的片剂分散到级联片剂表面上，以加快涂布过程。

公开(公告)号：US4624212A

公开(公告)日：1986-11-25

申请号：US402794

申请日：1982-07-27

Applicant: Alfred G. Ellis

Inventor： Alfred G. Ellis

IPC: A61J3/00 ,  B05C3/08 ,  A23G3/20

CPC classification number: A61J3/005 ,  B05C3/08

Abstract: A perforated drum coating machine which can readily be set up so as to be suitable for the coating of either tablets or the like, or spheroids. The machine contains at least one securing means which is attachable to the perforated drum, and at least one mesh member consisting of suitable mesh which is edged with thin springy material, and a strip of deformable rubber or plastics material which is positioned against the inward facing part of the edge of the perforated part of the drum at two or more arcuate portions thereof. The or each securing means is adapted to engage with and secure, on the inside of the drum, two mesh member edges. The total area of the mesh member(s) is essentially the same as the area of the perforated part of the drum. The deformable strips are positioned between at least two mesh member edges and the said arcuate portions of the perforated drum. The edges of the mesh member(s), which are adjacent the deformable strips which are themselves adjacent the said arcuate portions, are slightly over-long (i.e. in a circumferential sense), and they are sprung in an outward direction so as to be a tight fit against the deformable strips and, through said strips, against the arcuate edges of the perforated part of the drum.

Abstract translation: 可以容易地设置以适合于片剂等的涂布或球体的多孔滚筒涂布机。 该机器包含至少一个固定装置，该固定装置可附接到多孔滚筒，以及至少一个网眼构件，其由具有细弹性材料边缘的合适的网格构成，以及可变形的橡胶或塑料材料条， 鼓的穿孔部分的边缘的两个或多个弧形部分的一部分。 该固定装置或每个固定装置适于与滚筒的内侧啮合并固定两个啮合件的边缘。 网状构件的总面积基本上与鼓的穿孔部分的面积相同。 可变形条被定位在穿孔滚筒的至少两个啮合件边缘和所述弓形部分之间。 与邻近所述弧形部分的可变形条相邻的网状构件的边缘略微过长（即在圆周方向上），并且它们沿向外的方向被弹性成为 紧紧地配合可变形条带，并通过所述条带抵靠滚筒的穿孔部分的弧形边缘。

公开(公告)号：US4399828A

公开(公告)日：1983-08-23

申请号：US316079

申请日：1981-10-29

Applicant: Nicholas G. Kontos

Inventor： Nicholas G. Kontos

IPC: C25D17/28 ,  B08B3/06 ,  B05C3/08 ,  C25D17/20

CPC classification number: C25D17/28

Abstract: The invention relates to methods and apparatus for treating work pieces, and particularly to electroplating small metal articles such as nuts, bolts, arms, hangers and the like. The apparatus, with little variation, could also be used for cleaning, pickling, tumbling, blackening, dying, etc. The apparatus comprises a plurality of horizontally disposed cylinders, each having an inlet and an outlet, with the outlet of the first cylinder in communication with the inlet of a succeeding cylinder. The cylinders are rotatable about their axes in opposite directions and each has a spiral rib in the body thereof pitched in a certain direction, and a spiral rib in the outlet also pitched in said certain direction. Each cylinder also has a spiral rib in its inlet and this spiral is pitched in a direction opposite to that of the ribs in the cylinder body and the outlet thereof. When the first cylinder in the series of cylinders is rotated in a predetermined direction, workpieces fed to its inlet will be pushed by the spiral rib in said inlet to move into the cylinder body. With the first cylinder rotating in said predetermined direction, work pieces within the cylinder body are pushed toward the inlet end thereof by the spiral rib therein. When the first cylinder is rotated in an opposite direction, the spiral rib therein pushes the work pieces toward the cylinder outlet and the spiral rib in the latter will push the work pieces outwardly thereof and into the inlet of a succeeding cylinder, and the process will be continued by coordinating the rotation of the succeeding cylinders. This method of transfer of the work pieces provides a basis for a fully automated processing line.

Abstract translation: 本发明涉及用于处理工件的方法和装置，特别涉及电镀小型金属制品如螺母，螺栓，臂，吊架等。 该装置几乎没有变化，也可用于清洁，酸洗，翻滚，变黑，死亡等。该装置包括多个水平设置的气缸，每个气缸具有入口和出口，第一气缸的出口 与后续气缸的入口通信。 气缸可以在相反的方向绕其轴线旋转，并且每个圆筒体的本体中的螺旋形肋条沿某一方向倾斜，并且出口中的螺旋肋还沿所述特定方向倾斜。 每个气缸在其入口中还具有螺旋肋，并且该螺旋在与气缸体及其出口中的肋的方向相反的方向上倾斜。 当一系列气缸中的第一气缸沿预定方向旋转时，供给到其入口的工件将被所述入口中的螺旋肋推动以移动到气缸体中。 当第一缸体沿所述预定方向旋转时，缸体内的工件通过其中的螺旋肋被推向其入口端。 当第一气缸沿相反方向旋转时，螺旋肋将工件推向气缸出口，螺旋肋将其向外推入后续气缸的入口，并且该过程将 通过协调后续气瓶的旋转来继续。 这种传送工件的方法为完全自动化的处理生产线提供了基础。

公开(公告)号：US4081346A

公开(公告)日：1978-03-28

申请号：US793386

申请日：1977-05-03

Applicant: Denis S. Fogo ,  Roy W. Skaggs, Jr.

Inventor： Denis S. Fogo ,  Roy W. Skaggs, Jr.

IPC: B05C3/08 ,  C25D17/20 ,  C25D17/26 ,  B01F9/02

CPC classification number: C25D17/20

Abstract: An improved barrel-type treating apparatus comprising a framework, a foraminous treating barrel having an elongated opening supported at its ends on the framework, and a drive mechanism including a shaft on the framework having a driven gear at one end drivingly coupled to the barrel, a drive gear at the opposite end coupled to the shaft through a slip clutch and a stop arm on the shaft for engaging an abutment at a treating station to limit oscillating movement of the barrel between an angularity of preferably at least about 180.degree. up to an angularity below that at which workpieces are inadvertently discharged from the barrel opening. The gear on the barrel is preferably provided with coacting means to prevent loss of synchronization between the barrel and drive assembly. A secondary drive assembly is also preferably provided for oscillating the barrel through a controlled angularity while in an elevated position above a treating station to facilitate drainage of treating solution from the workpieces.

Abstract translation: 一种改进的桶型处理设备，包括框架，多孔处理桶，其具有在其框架上的端部处支撑的细长开口，以及包括在框架上的轴的驱动机构，该驱动机构在一端驱动地联接到筒体上的从动齿轮， 驱动齿轮在相对的端部处通过滑动离合器连接到轴上，在该轴上具有止动臂，用于在处理台处接合支座以限制筒的振荡运动，其优选地至少为180°至 角度低于工件无意中从筒形开口排出的角度。 桶上的齿轮优选地设置有联合装置，以防止筒和驱动组件之间的同步损失。 还优选地提供二次驱动组件用于在处理台上方的升高位置中通过受控的角度摆动筒体，以便于处理溶液从工件排出。

公开(公告)号：US3999511A

公开(公告)日：1976-12-28

申请号：US581040

申请日：1975-05-27

Applicant: Rudi Schwandt ,  Dieter Topfer

Inventor： Rudi Schwandt ,  Dieter Topfer

IPC: G03G15/10 ,  B05C3/04 ,  B05C3/08

CPC classification number: G03G15/101 ,  Y10S118/15

Abstract: An improved apparatus is disclosed for developing images on an electrophotographic copy sheet, characterized by the provision of a distribution roller having a soft porous peripheral surface for evenly spreading the toner dispersion on the electrophotographic copy sheet. The distribution roller is arranged between pairs of in-feed and squeeze roller means arranged in the developing chamber for transporting the electrophotographic sheet therethrough. Improved spray tube means are also provided for spraying the toner dispersion uniformly upon the peripheral surface of the upper in-feed roller.

Abstract translation: 公开了一种用于在电子照相复印纸上显影图像的改进的装置，其特征在于提供一种具有软多孔周边表面的分配辊，用于将调色剂分散体均匀地分散在电子照相复印纸上。 分配辊布置在布置在显影室中的成对的进给辊和挤压辊装置之间，用于运送电子照相纸。 还提供了改进的喷射管装置，用于将调色剂分散体均匀地喷射到上进料辊的圆周表面上。

公开(公告)号：US3965858A

公开(公告)日：1976-06-29

申请号：US496586

申请日：1974-08-12

Applicant: Jacques Antoine Burdin

Inventor： Jacques Antoine Burdin

IPC: B05C19/02 ,  B05D1/24 ,  B05D3/02 ,  B05C3/08

CPC classification number: B05D1/24 ,  B05C19/02 ,  B05D2258/00 ,  B05D3/0236

Abstract: Small workpieces to be coated with plastic material are preheated and dropped onto a fluidized bed of plastic powder subjected to compound vibratory motion which causes the powder and the workpieces to move along a helical ramp onto a screen overlying the point of entry, with some of the particles fusing onto the workpiece surfaces to form a film. The remainder of the powder, on reaching the screen, drops back onto the bed as the coated workpieces move on to a receptable. Fresh workpieces are deposited on the bed through one or more chutes traversing the screen; to prevent the rise of any particles through the chutes, a downward airflow is created therein.

Abstract translation: 将要用塑料材料涂覆的小工件预热并滴落到经过复合振动运动的塑料粉末流化床上，这导致粉末和工件沿螺旋斜坡移动到覆盖进入点的屏幕上，其中一些 颗粒融合到工件表面上以形成膜。 当涂层的工件移动到可接收的位置时，剩余的粉末在达到屏幕时下降到床上。 新鲜的工件通过穿过屏幕的一个或多个斜槽沉积在床上; 为了防止任何颗粒通过滑槽的上升，在其中产生向下的气流。