公开(公告)号：US4386256A

公开(公告)日：1983-05-31

申请号：US222763

申请日：1981-01-06

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: B23H7/38 ,  B24B35/00 ,  B23P1/08

CPC classification number: B23H7/38 ,  B24B35/005

Abstract: A method of and apparatus for machining, especially electroerosion machining, of a workpiece immersed in a machining liquid received in a worktank with a tool juxtaposed with the workpiece to define a machining interface therebetween filled with the machining liquid. A plurality of ultrasonic assemblies are disposed in the worktank in such a manner that they are spaced apart from each other and arranged to surround the region of the machining interface in a wave-transmitting relationship therewith through the machining liquid and individually energized to provide ultrasonic vibrations of a frequency of 0.05 to 10 MHz which are transmitted to the region of the machining interface through the machining liquid. Each of the ultrasonic assemblies is formed with a fluid injection nozzle and positionable to orient the latter in the direction of the machining interface, through which nozzle a forced flow of the machining liquid is provided from a liquid source. The ultrasonic vibrations are thus imparted at each nozzle to the machining liquid forced in the direction of the machining interface. The ultrasonic transducers are responsive to a gap parameter and an additional vibration of less than 50 KHz can be impressed on the machining liquid.

Abstract translation: 一种用于加工，特别是电蚀加工的浸渍在工件槽中的加工液体中的工件的方法和装置，其中刀具与工件并置，以在其间填充有加工液体的加工界面。 多个超声波组件以这样的方式设置在工作槽中，使得它们彼此间隔开并且布置成通过加工液体以与其通过波浪传播的关系包围加工界面的区域，并分别通电以提供超声波振动 频率为0.05至10MHz，其通过加工液体传递到加工界面的区域。 每个超声波组件形成有流体喷射喷嘴，并且可定位成使其在加工界面的方向上定向，喷嘴从液体源提供加工液体的强制流动。 因此，在每个喷嘴处将超声波振动施加到在加工界面的方向上被迫的加工液体。 超声换能器响应于间隙参数，并且可以在加工液体上施加小于50KHz的附加振动。

公开(公告)号：US4382820A

公开(公告)日：1983-05-10

申请号：US238667

申请日：1981-02-27

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: B23H11/00 ,  B23Q1/01 ,  B30B15/04 ,  C04B14/02 ,  C04B14/30 ,  C04B14/32 ,  C04B14/34 ,  C04B16/04 ,  F16M5/00 ,  C04B7/02

CPC classification number: B30B15/04 ,  B23H11/00 ,  B23Q1/015 ,  C04B14/022 ,  C04B14/30 ,  C04B14/32 ,  C04B14/34 ,  C04B16/04 ,  F16M5/00

Abstract: A structural member for a machine tool is formed of a nonmetallic substance, e.g. cement, concrete cement or ceramic, having discrete solid objects, e.g. fibers, filaments, chips, fragments and/or particles, of a metal, carbon, ceramic, cermet and/or plastic dispersively distributed therein as reinforcing elements. Metallic frames may be embedded in the nonmetallic substrate to form a skeleton for the member.

Abstract translation: 用于机床的结构构件由非金属物质形成，例如， 水泥，混凝土水泥或陶瓷，具有离散的固体物体，例如 金属，碳，陶瓷，金属陶瓷和/或塑料的纤维，细丝，碎片，碎片和/或颗粒作为增强元件分散地分布在其中。 金属框架可嵌入非金属基底中以形成该构件的骨架。

公开(公告)号：US4379959A

公开(公告)日：1983-04-12

申请号：US193668

申请日：1980-10-03

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: B23H7/10 ,  B23P1/12

CPC classification number: B23H7/102

Abstract: An improved method of and arrangement for threading a wire electrode through a workpiece in a wire-cutting electroerosion machine having a continuous wire electrode axially transported from a supply means to a collection means along a predetermined wire guiding path; a pair of machining guide members disposed at opposite sides of the workpiece in the path for spanning the axially running wire electrode straightforwards thereacross through the workpiece and cutting feed means for displacing the workpiece relative to the axially running wire electrode transversely to the axis thereof along a prescribed feed path to form a desired electroerosion cut in the workpiece. The method comprises: forming a straight through-hole in the workpiece at a preselected location thereof representing a start point of the said prescribed feed path; positioning a wire electrode having a straightened broken end continuous from the supply means through the first of the said machining guide members disposed at an inlet side of the workpiece to locate the said broken end ahead of the workpiece; positioning the workpiece to locate the axis of the through-hole in coincidence with the axis of the straightened broken end projecting from the first machining guide member; and advancing the wire electrode with the straightened broken end into and through the through-hole of the workpiece and through the second of the said machining guide members disposed at an outlet side of the workpiece.

Abstract translation: 一种线切割电焊机中的线电极穿过工件的改进方法和布置，该线切割电焊机具有沿着预定导线路径从供给装置轴向传送到收集装置的连续线电极; 一对加工引导构件，其设置在工件的相对侧的路径中，用于横跨通过工件的直线向前运行的线电极，并且切割进给装置用于使工件相对于轴向运行的线电极横向于其轴线沿着轴线移动 规定的进给路径以在工件中形成所需的电极切割。 该方法包括：在预选位置在工件上形成一个直通孔，代表所述规定的进给路径的起点; 通过设置在工件的入口侧的所述加工引导部件中的第一个定位具有从供给装置连续的直线断裂端的线电极，以将所述破碎端定位在工件的前方; 定位所述工件以使所述通孔的轴线与从所述第一加工引导构件突出的所述拉直断裂端的轴线一致; 并且将具有伸直断裂端的线电极推进并穿过工件的通孔并且穿过设置在工件的出口侧的所述加工引导构件中的第二个。

公开(公告)号：US4376880A

公开(公告)日：1983-03-15

申请号：US112460

申请日：1980-01-16

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: B23H1/02 ,  B23P1/02

CPC classification number: B23H1/024

Abstract: Method of and apparatus for controlling electric discharge machining processes in which machining pulses are applied across a machining gap with a pulse duration and peak current preselected to attain a predetermined machining consequence or result. At least one monitoring pulse is interposed in the succession of machining pulses and is time-spaced from and totally independent of the machining pulses while being dimensioned to give rise to a current pulse in the machining gap. The current pulse is measured as to at least one characteristic and the gap condition is determined in response to this measurement. spCROSS REFERENCE TO RELATED APPLICATIONThis application is a continuation of copending application Ser. No. 860,164 filed Dec. 13, 1977 (U.S. Pat. No. 4,236,057).

Abstract translation: 用于控制放电加工过程的方法和装置，其中加工脉冲以预定的脉冲持续时间和峰值电流加工在加工间隙上以获得预定的加工结果或结果。 至少一个监测脉冲被插入在连续的加工脉冲中，并且与加工脉冲时间间隔并且完全独立于加工脉冲，同时尺寸设计成在加工间隙中产生电流脉冲。 对于至少一个特性测量电流脉冲，并且响应于该测量确定间隙条件。

公开(公告)号：US4367129A

公开(公告)日：1983-01-04

申请号：US273051

申请日：1981-06-12

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: B23H5/02 ,  B23H7/02 ,  B23H7/10 ,  C25F3/14 ,  C25F3/00 ,  B23P1/02 ,  B23P1/12 ,  C25F5/00

CPC classification number: C25F3/14 ,  B23H5/02 ,  B23H7/02 ,  B23H7/101

Abstract: The workpiece is partially immersed in a first electroerosion-machining liquid so that the surface of the liquid is positioned at a predetermined height from the lower surface of the workpiece. A wire electrode is passed vertically through the workpiece to define a machining gap therebetween which extends across the entire thickness of the workpiece including an upper portion and a lower portion divided from each other by the liquid surface of the first electroerosion-machining liquid. A second electroerosion-machining liquid having a specific resistivity greater than that of the first is supplied from above the workpiece into the machining gap along the upper portion and then allowed to diffuse into the machining gap along the lower portion. Electroerosive material removal from the workpiece occurs along the upper portion uniformly at a first rate and along the lower portion at a varying second rate which is not less than the first rate and which increases as the distance from the liquid level is increased. By relatively displacing the wire electrode and the workpiece in the horizontal plane, a contour having a non-tapered and tapered sections stepped in the direction of thickness of the workpiece is thus generated in the workpiece.

Abstract translation: 工件被部分地浸入第一电腐蚀加工液中，使得液体的表面位于距离工件的下表面的预定高度处。 线电极垂直通过工件，以在它们之间限定其间延伸的加工间隙，该加工间隙跨越工件的整个厚度，包括通过第一电腐蚀加工液体的液体表面彼此分隔开的上部和下部。 具有比第一电阻率大的电阻率的第二电腐蚀加工液体沿着上部从工件上方供给到加工间隙中，然后沿着下部部分扩散到加工间隙中。 沿着上部部分沿着上部均匀地沿着第一速度沿着上部部分沿着下部部分以不小于第一速率的变化的第二速率沿着上部部分移除电极材料，并且随着与液面的距离的增加而增加。 通过使线电极和工件在水平面相对移动，因此在工件中产生沿工件厚度方向阶梯状的非锥形和锥形部分的轮廓。

公开(公告)号：US4366007A

公开(公告)日：1982-12-28

申请号：US236189

申请日：1981-02-20

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: C22C38/00 ,  C22C38/30 ,  H01F1/04 ,  H01F1/02

CPC classification number: C22C38/30 ,  H01F1/04

Abstract: A method of making a hard or semihard magnetic alloy which involves initially forming a body of a spinodally decomposable alloy composition of iron-chromium-cobalt base by casting an admixture of 3 to 30% by weight cobalt, 10 to 40% by weight chromium, 0.1 to 15% by weight vanadium and the balance iron. The body is then solution treated at an elevated temperature and for a period sufficient to produce a homogeneous single .alpha.-phase structure in the body and the solution-treated body is tempered at a reduced temperature and for a time period sufficient to spinodally decompose therein the single .alpha.-phase structure into a composition-modulated, phase-separated structure consisting of an .alpha..sub.1 phase which is magnetic and an .alpha..sub.2 phase which is nonmagnetic, said phase-separated structure forming the magnetic alloy.

Abstract translation: 一种制造硬质或半硬磁性合金的方法，其包括通过浇铸3〜30重量％的钴，10〜40重量％的铬的混合物来初步形成铁 - 钴 - 钴碱的可旋节分解的合金组合物的主体， 0.1至15重量％的钒和余量的铁。 然后将身体在升高的温度下溶解处理足够长的时间以在体内产生均匀的单个α相结构，并将溶液处理的体在降低的温度下回火至足以在其中分解的足够的时间 单个α相结构转变成组成调制的相分离结构，其由磁性的α1相和非磁性的α2相组成，所述相分离结构形成磁性合金。

公开(公告)号：US4364802A

公开(公告)日：1982-12-21

申请号：US240919

申请日：1981-03-05

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: C25D5/04 ,  C25D5/18

CPC classification number: C25D5/18 ,  C25D5/04

Abstract: An electrodeposition method and apparatus, particularly suitable for electrodeposition of a substrate of large area and intricate contour, uses an electrode having a small electrode area adapted to be spacedly juxtaposed with a portion of the substrate to define a small electrodeposition gap flushed with a stream of liquid electrolyte. High-frequency and small mechanical vibrations are imparted to the electrode while an electrodeposition current, preferably in the form of pulses, is passed between the electrode and the workpiece, which are relatively displaced by a drive unit to cause the electrode area to sweep three-dimensionally over a selected surface area of the substrate, thereby forming a layer of the electrodeposition thereon of a desired uniform thickness with an increased rate. The electrode is preferably constituted as an electrode assembly comprising an electromechanical transducer, a horn and the electrode attached in sequence. Drive means responds to a numerical controller to produce a three-dimensional displacement between the electrode assembly and the substrate. An automatic electrode changing unit is associated with the numerical controller for successively bringing a plurality of different electrodes into electrodeposition positions to act on successive surface regions of the contoured substrate.

Abstract translation: 特别适合电沉积大面积和复杂轮廓的基底的电沉积方法和装置使用具有适于与衬底的一部分间隔地并置的小电极区域的电极，以限定用电流流动冲洗的小的电沉积间隙 液体电解液。 向电极施加高频和小的机械振动，同时优选以脉冲形式的电沉积电流在电极和工件之间通过，电极和工件被驱动单元相对移位， 在基板的选定的表面区域上形成尺寸，从而以增加的速率在其上形成所需均匀厚度的电沉积层。 电极优选构成为包括依次附着的机电换能器，喇叭和电极的电极组件。 驱动装置响应数字控制器以在电极组件和基板之间产生三维位移。 自动电极改变单元与数字控制器相关联，用于将多个不同的电极连续地带入电沉积位置以作用于成型基底的连续表面区域。

公开(公告)号：US4346281A

公开(公告)日：1982-08-24

申请号：US112817

申请日：1980-01-17

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: B23K11/00 ,  B23P9/00 ,  B23P17/00

CPC classification number: B23K11/0013 ,  B23P9/00

Abstract: A method of and apparatus for the surface treatment of a metallic workpiece, e.g. the coating, hardening or other change (referred to generally as metallurgical modification) of the surface makes use of a rotating tool electrode from a shank of which individual elongated conductive pieces extend. The pieces, at rest, converge away from the shank by a spread outwardly when the tool is rotated by a motor to slap against and tangentially contact the workpiece. An electric current is provided between the tool and workpiece so that the slapping contact of the individual pieces is coupled with a spark discharge between the pieces and the workpiece surface.

Abstract translation: 一种用于表面处理金属工件的方法和装置，例如， 表面的涂层，硬化或其他变化（通常称为冶金改性）利用来自各个细长导电片延伸的柄的旋转工具电极。 当工具由电动机旋转以撞击并切向接触工件时，静止的部件通过向外展开而从柄收敛。 在工具和工件之间提供电流，使得各个件的打击接触与件和工件表面之间的火花放电联接。

公开(公告)号：US4335294A

公开(公告)日：1982-06-15

申请号：US171943

申请日：1980-07-24

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: B23H1/02 ,  B23H11/00 ,  B23P1/08

CPC classification number: B23H11/003 ,  B23H1/022 ,  B23H2300/20

Abstract: An EDM method and apparatus for machining a workpiece electrode with a tool electrode wherein a solid-state switching type EDM generator provides a succession of machining current pulses across a machining gap formed between the electrodes flooded with a liquid dielectric, preferably distilled water or a weakly conductive aqueous liquid, through a gap discharge circuit. The total value of stray capacitances in the gap discharge circuit is limited to be less than 0.01 microfarad, preferably at most 0.005 or 0.001 microfarad, to control a rise of peak current at the leading edge of each individual machining current pulse. The gap current at the leading edge of a pulse may be sensed and discriminated to provide a control signal which acts on the DC power supply to control the output voltage thereof so that the initial rise of peak current may be maintained substantially constant, irrespective of a change in the stray resistance in the gap discharge circuit during a given course of machining operation.

Abstract translation: 一种用于利用工具电极加工工件电极的EDM方法和装置，其中固态开关型EDM发生器提供一连串的加工电流脉冲，跨越形成在充满液体电介质的电极之间的加工间隙，优选蒸馏水或弱电 导电水性液体，通过间隙放电电路。 间隙放电电路中的杂散电容的总值被限制为小于0.01微法，优选至多0.005或0.001微法，以控制每个单独加工电流脉冲的前沿处的峰值电流的上升。 脉冲前沿的间隙电流可以被感测和鉴别，以提供作用在直流电源上的控制信号来控制其输出电压，使得峰值电流的初始上升可以保持基本恒定，而不管 在给定的加工操作过程中间隙放电电路中的杂散电阻的变化。

公开(公告)号：USRE30870E

公开(公告)日：1982-02-23

申请号：US191553

申请日：1971-10-21

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: F15C1/04

CPC classification number: F15C1/04 ,  Y10T137/0391 ,  Y10T137/2082 ,  Y10T137/2147 ,  Y10T137/2191 ,  Y10T137/2196 ,  Y10T137/2213 ,  Y10T137/2229

Abstract: A fluidic system (e.g. amplifier or bistable unit) having an inlet branch and a pair of outlet branches separated by a fluid-flow splitter whereby the fluid is rendered electromagnetically susceptible, e.g. magnetic by incorporating magnetic particles therein, electrostatically responsive by being relatively dielectric, or electrically conductive, so that the fluid flow to the outlet branches may be controlled by magnetic, electrostatic or current flow means or an output may be derived by similar electromagnetic means for controlling an ancillary device, providing an indication of a fluid flow parameter or feedback control of an input parameter.