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JP2006007392A |
To provide a method and apparatus for polishing dies capable of not only easily and efficiently polishing the dies but also polishing the dies without leaving burrs at a completed article by preventing a boundary edge from being rounded ...
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JP2006007370A |
To provide a chamfering device capable of sufficiently deburring on both sides of a work and also capable of chamfering.The chamfering device 1 for chamfering an end edge of the work having a columnar surface is equipped with a base 3 fo...
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JP2006000938A |
To provide a rotary polishing device which facilitates maintenance of a container thereof after execution of polishing work.A barrel polishing device 1 which is the rotary polishing device, has a rotary barrel pot 8 which has the contain...
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JP2006001515A |
To manufacture an inexpensive vehicle wheel with high strength and good coating.The vehicle wheel made of light alloy is casted at low pressure in step S1. A burr generated by the casting is removed in the following step S2. Heat treatme...
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JP2006002615A |
To reduce the number of residual abrasive grains sticking to a surface of a shoe for a swash plate compressor.For the shoe manufactured in a hard barrel polishing process by an abrasive material which includes abrasive grains but does no...
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JP2005536362A |
The present invention is a method for rounding the edge of a component, particularly the edge in a passage of a highly pressure-resistant component by liquid erosion, in an attempt to round the liquid to which an abrasive is added. The p...
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JP3718220B1 |
To provide a grinding device capable of efficiently recovering high quality recycled aggregate by peeling off deposits adhering to aggregate surfaces of concrete/asphalt waste materials. In this grinding device, two relatively rotating d...
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JP2005535133A |
An improved method for producing a thin layer having highly uniform thickness, which layer may be pre-coated on an undulating surface of a substrate element. A working layer of the material is formed having a thickness greater than the f...
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JP2005305620A |
To provide a polishing method of an optical isolator having polarizers formed into a lens, shortening polishing time per piece, and superior in an optical characteristic.In this polishing method of the optical isolator composed of a Fara...
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JP3711243B2 |
To make it possible to surely separate chip elements from spherical media such as those for grinding without using a sieve, moreover, without excessively stirring or moving the chip elements and the spherical media such as those for grin...
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JP3711250B2 |
To provide a method and a device for efficiently polishing the inner surface of a small diameter pipe. A precipitation trap 7 and an abrasive container 4 are respectively connected to both sides of a pipe 1 to be polished, and pressure i...
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JP2005297117A |
To provide polishing media for largely restraining generation of media powder being industrial waste, by providing a stable polishing quantity and superior surface processing when barrel polishing a metallic work.A diamond abrasive grain...
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JP3710402B2 |
To reduce burden on work for mounting/demounting barrel tanks. This centrifugal barrel polishing device 1 having a plurality of barrel tanks 29 rotatably mounted at equal intervals on the circumference of a turret 13 revolving in a horiz...
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JP2005295378A |
To provide an ultrasonic digital communication device that is a communication system utilizing ultrasonic waves and uses a wide-band ultrasonic wave generator and a receiver for transmitting and receiving ultrasonic waves that are subjec...
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JP2005288622A |
To provide a magnetic polishing tool assuring good polishing efficiency even when polishing the side face etc. of a thin hole or thin groove and a magnetic polishing method using the tool.The invention is characterized by that a pluralit...
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JP3707001B2 |
To provide a device capable of automating shot peening treatment and/or barrel treatment to manufacture a high grade gear and efficiently carrying out these treatment. This device is furnished with a shot peening device 10 to apply shot ...
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JP3705754B2 |
To provide a chamfering method for rare earth alloy using a media such as a barrel polishing method, capable of preventing the production of a broken, and the contact of works to each other during polishing, and executing the uniform cha...
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JP2005262344A |
To solve the problem of being difficult to stably perform uniform removal over the whole area of a processing object surface, due to becoming very long in processing time, when a workpiece is large, and when the area of an optical surfac...
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JP2005254432A |
To provide a dry barrel polishing method capable of preventing clogging of a dry media and maintaining media performance for a long period of time.In the dry barrel polishing method, the media for barrel polishing bonding an abrasive mat...
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JP2005246590A |
To provide a spray nozzle, a polishing device and a polishing method for stably machining a wide range region at the same time, and an optical element polished by the polishing method, and an exposure device.The spray nozzle 15 jets gas ...
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JP2005246586A |
To provide polishing device and polishing method for especially polishing semi-sphere recessed surface and semi-sphere projecting surface, etc., with high accuracy with a long service life of an injection tool and excellent machining sta...
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JP2005246525A |
To provide a reference plate for an exposure carrier mechanism provided with a guide surface satisfying smooth sliding of a photosensitive material and a low reflection factor to light beams in a visible light region, and to provide its ...
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JP2005246548A |
To provide a magnetic polishing fluid usable for polishing a ceramic material, an optical material and furthermore a metal surface, having excellent polishing characteristics and causing little change in the polishing characteristics by ...
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JP2005527386A |
A method for post-treatment of single high-grade steel blanks produced from deep-drawable circles or sections of high-grade steel by deep-drawing, pressing, rolling and deformation. According to this invention, the completed blanks are p...
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JP2005246589A |
To provide a polishing device easy to polish a polishing object with high accuracy by suppressing gas flow caused by disturbance of a liquid level of polishing liquid.In this polishing device, the polishing object 16 is arranged in the p...
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JP3687234B2 |
To provide a deburring device which erthances deburring efficiency by performing deburring work continuously and which enables deburring without use of abrasives. A processing vessel 1 is cylindrical and a conveying line 3 on which subje...
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JP3688261B2 |
To provide a fine particle polishing method and device capable of allowing a polishing medium and fine particles to separate from each other by themselves without using a conventional sieve mechanism, being applied to very fine particles...
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JP2005199382A |
To provide a pipe polishing method capable of economically polishing an inner wall of a pipe of a various structure with a simple method and tool and an object used for it.This method is provided with an object preparation process for pr...
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JP3672532B2 |
A method for controlling the abrasive machining, especially abrasive flow machining of a part which includes measuring any acoustic emission signal caused by the abrasive machining of such part; thereafter comparing a high frequency, e.g...
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JP3673569B2 |
To efficiently perform a surface finishing process by increasing the oscillation velocity of an oscillation bath. Regarding the surface finishing method where an oscillation bath 1 houses working materials 41 and 42, and worked materials...
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JP2005177923A |
To provide a barrel type polishing device quickening workpiece uniforming treatment and treating speed in performing surface treatment of a workpiece.A barrel 3 is swung by a swing mechanism comprising a crank arm 24 mounted to a motor 2...
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JP2005177916A |
To provide a fluid polishing method for preventing partial concentration of polishing on a hole inner surface to cause undercutting even when the hole of a workpiece is formed in a direction changing the flow of slurry flowing inside.Thi...
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JP2005179604A |
To provide an abrasive material for reclaiming metal parts of a molding machine to which a resin or its deterioration product adhered and to provide a method for reclaiming the metal parts of the molding machine using the abrasive materi...
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JP3668685B2 |
A system to smooth and radius a microhole in a workplace to calibrate the mircohole which comprises means for preconditioning a microhole with a liquid abrasive slurry at a first station, means for flowing a calibration fluid through the...
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JP3669415B2 |
To remove the burrs existing on all ridge lines including the finely worked portion of a yoke component reliably and efficiently by applying barrel polishing then magnetic polishing to the yoke component of a low-carbon steel generating ...
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JP3659311B2 |
To surely and efficiently remove harmful burrs existent on all the ridge lines of a yoke part constituting a magnetic circuit, by applying firstly a barrel polishing and the performing an abrasive-grain flowing work to the low-carbon ste...
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JP3645944B2 |
To easily remove burrs by setting a cylindrical body to be rotatable with a rotation driver, fitting a plurality of piezoelectric elements on the side of the body, while projecting the oscillation surface of the element inside the body, ...
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JP2005103665A |
To provide a method of forming a urethane-based lining layer formable at a low cost and precisely similar to a barrel inner surface.FRP before hardened is stuck to a barrel vessel with the lining layer. After the FRP is hardened, mold re...
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JP2005103663A |
To easily and quickly attach/detach a barrel without difficulties, and to prevent the occurrence of ratting noise during grinding.The mounting barrel is used for a barrel grinder which is composed of a case substrate 31 having a rotary s...
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JP2005106234A |
To provide a method suitable for a conical roller bearing for supporting an automobile transmission pilot part and provide a very long life conical roller having a wide crowning roller.Crowning machining by grinding is applied on the per...
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JP2005510371A |
A machine for finishing automotive wheels having a rotatable turret, a plurality of containers or barrel cages journaled on the turret capable of selective rotation independent of the turret, with cartridges loaded into said containers o...
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JP2005096007A |
To provide a barrel polishing method for effectively performing surface polishing to sufficiently reduce surface roughness on the hollow part inner surface of an engine accessory part.In the method of barrel-polishing the hollow part inn...
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JP2005095998A |
To manufacture parts for a dynamic bearing with remarkable durability at a low cost while ensuring miniaturization and high performance.This method of manufacturing the parts for the dynamic bearing has a machining process for machining ...
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JP3636287B2 |
To provide a method for manufacturing a clean voice coil motor, that is effective for eliminating weld flashes for all ridges including a part with fine work and eliminated the flash being harmful to hard disk drive. In this method for e...
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JP3636286B2 |
To provide a method for manufacturing a clean voice coil motor that is effective for eliminating weld flashes for all ridges including a part with fine work and eliminated the flashes which are harmful to hard disk drive. In this method ...
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JP3633832B2 |
To deburr all crest lines including parts finely worked and to manufacture a clean voice coil motor from which burrs harmful for a hard disc drive are removed under a manufacturing method of a yoke part applied with deburring to constitu...
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JP2005074547A |
To provide a vertical barrel polishing device improved in machining efficiency by enhancing agitating capacity.This vertical barrel polishing device is provided with: a revolving plate fixed to a revolving shaft provided vertically to a ...
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JP2005074575A |
To provide a barrel-grinding-type shape duplicator which shortens working hours, efficiently works, improves shape duplicating performance, and makes a double-face-convex shape and a double-side-convex shape by means of a shape duplicati...
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JP2005066774A |
To provide a flow machining device for a fine hole capable of performing high accuracy machining of an internal wall surface of the fine hole of a workpiece with an extremely small diameter (5.0 mm or less) by solving such inconvenience ...
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JP3628657B2 |
To provide a method and a device for crushing, sizing and grinding in which an achievement rate of 60% or more is obtained even in a dry operation. Materials to be treated are charged by rotation of a rotor 1 into between the rotor 1 and...
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