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JP2539748B2 |
PURPOSE: To completely remove the polishing stones used for pressed parts from the interior of the pressed parts. CONSTITUTION: The passage of a parts feeder 1 for feeding pressed parts 8 is extended from its end 5, and a feeder 6 which ...
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JPH08229802A |
PURPOSE: To easily set and remove a barrel tank by inserting and removing the barrel tank along a plurality of guides in a barrel case and by setting and removing the barrel tank by engaging and disengaging the barrel tank with/from a fi...
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JP2530544B2 |
PURPOSE: To easily clean the surface of abrasive pellets without shaving it by separating a dirt component stuck to the surface of the abrasive pellets by stirring it with a stirring device, gradually dropping the abrasive pellets, for w...
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JPH08197411A |
PURPOSE: To provide a barrel type polishing device capable of polishing small articles without damaging them and in a short time in a barrel type polishing device, in the barrel tank of which small articles are contained with chips and p...
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JPH08187350A |
PURPOSE: To use the structure for separating abrasive materials in a pachinko ball with low ceiling. CONSTITUTION: A coil 2 rotated by a motor is inserted to the upper terminal of a ball ascending pipe 1, and pachinko (Japanese pinball g...
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JPH08168951A |
PURPOSE: To provide a sanitary barrel polishing machine equipped with a dust collecting mechanism having a mechanism by which dust arising inside polishing vessels is removed during a polishing operation by providing dust collecting devi...
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JPH08144083A |
PURPOSE: To execute a plating post-treatment by improving the adhesion property of plating layers formed on the outermost layers of external electrodes of electronic parts, and further, to prevent the electrification of the electronic pa...
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JPH08120497A |
PURPOSE: To prevent the vigorous collision of parts against each other in a barrel, to prevent the flawing of these parts and to make it possible to make plating thicknesses uniform and to uniformly and smoothly polish the parts by rotat...
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JPH08118230A |
PURPOSE: To achieve improvement of work efficiency and alleviation of the labor by efficiently inputting internal abrasives. CONSTITUTION: A cylinder holding means for holding a body holding part 2 for partially holding a body 1b of a cy...
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JPH0899224A |
PURPOSE: To polish the inside surface of a pipe with high smoothness, even if the pipe is of a long size. CONSTITUTION: A ferromagnetic body 3 stuck with an insulator such as a polishing nonwoven fabric 2 having elasticity and permeabili...
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JPH08503421A |
PCT No. PCT/GB93/01096 Sec. 371 Date Feb. 24, 1995 Sec. 102(e) Date Feb. 24, 1995 PCT Filed May 27, 1993 PCT Pub. No. WO93/24272 PCT Pub. Date Dec. 9, 1993A common way of shaping a metal workpiece by the removal of material therefrom inv...
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JPH0827938B2 |
In a process for manufacturing a rigid magnetic recording disk, the disk's rigid substrate member is subjected to a force that produces plastic deformation in a manner so as not to remove material therefrom. In this way, the disk is prov...
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JPH0871914A |
PURPOSE: To prevent the polishing from being deflected by holding distance of a space in which a bottom surface of a non-magnetic vessel corresponding to a rotary permanent magnet does not come into contact with the rotary permanent magn...
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JPH0871913A |
PURPOSE: To provide a dry and hard barrel finishing machine by which a polishing process and a works/media selection process can be continuously realized at a low cost concerning facilities and operation, and which has an excellent effec...
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JPH0869943A |
PURPOSE: To provide a method for manufacturing a multilayer chip part by which the deterioration of insulating resistance by a plating solution and the occurrence of delamination can be suppressed without generating micro cracks processi...
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JPH0822502B2 |
The invention provides a physicochemical process for refining relatively rough metal surfaces to a condition of high smoothness and brightness, in relatively brief periods of time, which is characterized by the use of a non-abrasive, hig...
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JPH088021Y2 |
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JPH0818248B2 |
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JPH0852145A |
To fabricate a needle having a blunt tip in an effective and economical manner and without dimensional variations by putting a tapered surgical needle for operations in a polishing medium and allowing the needle to come in contact with t...
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JPH0847853A |
PURPOSE: To provide a barrel polishing machine which can respectively generate a rotational magnetic field or a variational magnetic field due to alternating current by two sorts of iron cores with windings so as to polish parts more str...
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JPH0838731A |
PURPOSE: To prevent the over-polishing of an abrasive material and efficiently separate polishing chips. CONSTITUTION: This PACHINKO ball abrasive material reproducing device 1 is provided with a polishing tank 11 having an abrasive mate...
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JPH0811359B2 |
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JPH089138B2 |
PURPOSE:To reduce operating time, man-hour, and a cost by providing a barrel tank which is formed spirally and in multiple up and down stages, in a space between an inner cylinder and an outer cylinder and filling said space with a vibra...
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JPH089137B2 |
A method consists of causing a barrel container to revolve with less than the numbers of axial and orbital revolutions n and N defined as n=42.2/ 2ROOT d x4 2ROOT 1+x2, where n is the number of axial revolutions per minute for the barrel...
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JPH0819955A |
PURPOSE: To provide a horizontal fully automatic centrifugal fluid barrel working device which exhibits excellent workability without deteriorating a working environment. CONSTITUTION: A rotation driving source 30 rotates a pair of disc ...
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JPH0819954A |
PURPOSE: To provide a horizontal fully automatic centrifugal fluid barrel working device which exhibits excellent workability without deteriorating a working environment. CONSTITUTION: When both disc parts 3, 4 are rotated with a revolut...
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JPH0819957A |
PURPOSE: To provide a fully automatic centrifugal fluid barrel working device which exhibits excellent work efficiency without deteriorating a work environment. CONSTITUTION: In a sealed gear chamber S inside a disc part, a sun gear 91, ...
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JPH081506A |
PURPOSE: To perform finish polishing at high smoothness by pressing an abrasive material to a pipe inner surface by magnetic force. CONSTITUTION: A pair of magnets 4 and 5 are arranged at positions opposing to each other with a pipe 1, a...
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JPH07335481A |
PURPOSE: To provide a method of manufacturing a ceramic electronic component, which inhibits and prevents the generation of a crack, a break or the like in an element main body and can improve the yield of the electronic component, and t...
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JPH07328914A |
PURPOSE: To continuously polish a metal wire by feeding polishing powder while pressurizing it in spite of a simple structure. CONSTITUTION: A metal wire 1 is inserted into the metal wire inlet and outlet 4, 5 of a container 3, then poli...
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JPH07328913A |
PURPOSE: To simplify the structure of a device and stably polish a metal wire by forming a container filled with polishing powder into a conical shape or a pyramidal shape, vertically arranging powder into a large diameter set above, and...
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JPH07115295B2 |
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JPH07313720A |
PURPOSE: To provide the ball grinding and up-feeding device capable of easily taking up and exchanging a cloth belt stuck with soiling. CONSTITUTION: A take-up mechanism part 10 for taking up a used cloth belt 80 with the driving force o...
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JPH07308853A |
PURPOSE: To provide a barrel tank of a barrel polishing device excellent in abrasion resistance, contrived to lower noise, having good operation property and having facilitated maintenance. CONSTITUTION: A barrel tank 2, which is made in...
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JPH0744684U |
[Purpose] To provide a polishing debris removing device capable of removing polishing debris while the abrasive material is still in the polishing tank. [Constitution] Covered with an L-shaped air supply pipe having a horizontal part and...
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JPH07106543B2 |
PURPOSE:To make it possible to enhance the rate of grinding with less kinetic energy, by stacking ultrahard polishing grindstones on a shaft in a rotor-like shape, and by attaching them horizontally in a rotary drum having a hollow secti...
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JPH07299730A |
PURPOSE: To provide a polishing device which can certainly and effectively polish a work evenly to its every corner. CONSTITUTION: On a frame 1 a polishing chamber 2 is horizontally installed swingably, and on the chamber inner surface i...
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JPH07285062A |
PURPOSE: To provide a polishing method in use of a globular abradant that is hard to produce any chip and its separation from a steel ball for a pinball machine is surely performed by a small-scale device and also efficient polishing is ...
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JPH07266217A |
PURPOSE: To improve the workability and the working efficiency of the ceramic inserting work by pinching a ceramic sheet between a carrying belt and a presser roller, and also inserting the ceramic sheet into the polishing fine grains. C...
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JPH07266216A |
PURPOSE: To obtain the stabilized polishing accuracy independently of season factor by optimally controlling the working condition such as working pressure, polishing time and media initial temperature, and to obtain the stabilized polis...
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JPH0790458B2 |
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JPH0742599Y2 |
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JPH0785866B2 |
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JPH07241761A |
PURPOSE: To secure a stable lock state even when an oscillating tank receives vibration and acceleration in association with the oscillation by disposing a rotary operating shaft, rotatory-operable between an open position and a lock pos...
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JPH07241762A |
PURPOSE: To allow material in an oscillating tank to be taken out easily at a time as occasion calls. CONSTITUTION: A safety cover 8 is provided to cover the upper part front of an oscillating tank 1, and an inclined plate 12 inclined do...
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JPH07241760A |
PURPOSE: To provide an oscillating tank driving device of simple constitution with durability even if oscillating an oscillating tank almost at equal velocity. CONSTITUTION: An oscillating tank 1 is supported by a rotatable supporting sh...
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JPH0777704B2 |
A microscopic grinding device grinds a workpiece (W) at ultrahigh precision with the use of magnetic grinding fluid (M) actuated microscopically in three dimensional directions by Z- and XY-axis actuators (20, 22). The magnetic grinding ...
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JPH0736705Y2 |
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JPH07214473A |
PURPOSE: To easily making raising, color shades, etc., on a cloth material at the time of stone washing treatment by scattering abrasive powder and cut fiber on a foaming rubber base material and exposing part of the abrasive powder and ...
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JPH07205018A |
PURPOSE: To simply and economically add one washing system to a rotary barrel type washing mechanism without providing a driving source separately by using a washing frame to be used as a washing vessel, and by rotatingly moving the barr...
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