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JP2012061561A |
To provide a brush device that can extend the life of a brush.The brush device 1 includes: a shaft 2 that is driven to be rotated; a brush 4 formed by a plurality of metallic wire materials 3 extended in an axial direction opposite to a ...
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JP4897224B2 |
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JP2012035403A |
To achieve small workpiece conveyance demanded for a workpiece 4 in a deburring device and a deburring method by which a burr and a sharp edge generated on the workpiece 4 are removed after working of pressing and the like.A conveyance m...
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JP3173416U |
To fix abrasive grains on the surface of a brush wire, which is excellent in removal of adhering material, uneven polishing, elasticity and flexibility, does not damage an object to be polished, shortens polishing speed, and has high pro...
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JP3173372U |
To provide a coating film peeling apparatus which efficiently heats and peels in addition to increasing the number of regenerations. The apparatus 1 is for removing and regenerating the coating film of a circular drum can lid portion 3 o...
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JP4864677B2 |
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JP2012011524A |
To prevent eccentric wear of a grinding brush in a metal ring grinding device.In the metal ring grinding device, each grinding brush 211 is freely rotatably held by a working head 200, an idle gear 213a and a fixed gear 213b are provided...
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JP2012011510A |
To provide the brush grinding method of a metal ring for performing highly accurate grinding working to the metal ring for a long period of time by suppressing progress of eccentric wear of a grinding brush to make service life of the gr...
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JP2012011523A |
To enhance grinding efficiency in a metal ring grinding device.In the metal ring grinding device, an attachment part 214 having a cylindrical inner wall whose one end is opened for attaching a grinding brush 410 to a working head 220 is ...
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JP4852806B2 |
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JP4848106B2 |
The tool has one or more blades fastened to its main body. It also has a de-burring device with at least one de-burring tool (17). The device also has a wire brush (37) with bristles having a wear-resistant coating. An actuator (39) with...
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JP4848062B2 |
To provide a securing structure of a channel brush capable of securing a channel brush by a simple, speedy and easy process without a possibility of the channel brush coming off from a retainer even if an impact etc. is applied on the br...
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JP4831552B1 |
A Co-Si based copper alloy plate, comprising: Co: 0.5 to 3.0% by mass, Si: 0.1 to 1.0% by mass and the balance Cu with inevitable impurities, wherein the Co-Si based copper alloy plate satisfies the relationship {(60 degree specular glos...
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JP4819401B2 |
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JP4814884B2 |
A polishing tool (1) for finishing an ophthalmic lens includes a drive plate (4) which is equipped with elements (2) for mounting same to the spindle of a polishing machine; a removable polishing pad (5) designed to be rotated by the dri...
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JP4816815B2 |
Disclosed is a low-cost polishing device provided with: a high polishing ability for eliminating microfissures that exist on the surface of a polygonal column shape comprising a hard material; and a fine polishing ability that eliminates...
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JP4817478B2 |
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JP2011224724A |
To provide a workpiece polishing apparatus that polishes a cylindrical or a columnar workpiece and that polishes both bolt and nut by one apparatus.The workpiece polishing apparatus 10 includes: a chuck 161 that holds a nearly cylindrica...
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JP2011218449A |
To provide a low-cost, compact tool capable of carrying out easy surface preparation of projections of bolts and nuts.A surface preparation tool for projections 1 includes a connection part 10 detachably connected to an electric drill an...
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JP2011218466A |
To provide a grinding tool capable of grinding a workpiece in various kinds of shapes with high accuracy, and a method for manufacturing the grinding tool, and a method for manufacturing a ground body.The grinding tool 10 includes a rota...
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JP3171268U |
To provide a polishing mechanism capable of reducing work steps and easily adjusting the position of a polishing wheel. A polishing mechanism includes a rotating body 10, a first polishing wheel 13, a second polishing wheel 14, a first f...
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JP4793724B2 |
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JP4786946B2 |
A polishing pad ( 104, 300, 400, 500 ) for polishing a wafer ( 112, 516 ), or other article. The polishing pad includes a polishing layer ( 108 ) containing a plurality of grooves (( 148, 152, 156 )( 304, 308, 324 )( 404, 408, 424 )( 520...
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JP4786530B2 |
A method of removing iron oxide scale from processed sheet metal comprises the steps of: providing a surface conditioning apparatus; and conditioning a surface of the processed sheet metal with the surface conditioning apparatus. In gene...
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JP4787949B2 |
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JP4782214B2 |
A plastic soft composition (1) is formed of soft base material (3) constantly provided with plasticity, porous fine particles for polishing (4) contained in the base material (3), and the like, and a polishing process and a coating proce...
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JP4770531B2 |
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JP4768692B2 |
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JP2011165994A |
To provide a flattening processing device thinning and flattening a substrate by subjecting the back face of a semiconductor substrate to grinding/polishing work in high throughput, and manufacturing a semiconductor substrate small in ad...
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JP4751102B2 |
A form rolling tool for spline machining enabling an increase in durability by securing the strength of machining teeth and manufacturable at low cost and a method of manufacturing the form rolling tool. In the method, a bristle brush is...
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JP2011152594A |
To provide a method of grinding a metal ring capable of efficiently performing an accurate grinding in a short time while suppressing a cost for a facility.In a first grinding step, a grinding brush 2 is arrested at a first predetermined...
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JP4736263B2 |
To provide a removing device for chips of a work which can remove burrs and the chips inside slits without discriminating the lateral twisting direction of the slits formed on an end face of the work and with a simple structure. A pair o...
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JP4730374B2 |
To provide a plating removing device of a three-piece wheel capable of easily and neatly removing plating at a welding planned portion of a superimposed part of an inner rim and an outer rim. This plating removing device removes plating ...
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JP4724916B2 |
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JP2011115895A |
To materialize a buff polishing device capable of polishing a polishing object material by optimal stable pressing force, even if there are bending and a swing or a projecting-recessed outer peripheral surface shape and a surface state i...
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JP3168289U |
To provide a polishing buff which can satisfactorily polish a painted surface even by an inexperienced worker and is easy to handle. The polishing member 10 has one end surface in the axial direction in the rotation direction as a polish...
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JP4697435B2 |
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JP4691141B2 |
Provided is a process for the production of a steel tube of which the inside surface is coated with a polyolefin, in which the polyolefin tube on the inside surface rarely peels off even in an environment where freezing and thawing occur...
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JP2011080963A |
To perform cross section polishing of a metal sample or a ceramic sample whose surface is coated with an insulating layer, without generating sagging near the outermost surface.In this cross section polishing method suitable for cross se...
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JP2011067735A |
To provide a method of producing a coating film and a method of polishing the same, capable of preventing the hydrophilicity of a coating film from falling in the process of polishing the surface of the coating film.The hydrophilicity of...
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JP3166918U |
To provide a polishing tool capable of efficiently and stable polishing work by efficiently supplying a content liquid containing an abrasive to a polishing surface. A polishing body is fitted to a container head provided with a hole cap...
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JP4662083B2 |
A polishing apparatus for polishing an end edge of a work piece by bringing a bristle tip of a polishing brush into contact with the end edge of the work piece as the bristle tip passes the end edge of the work piece includes a support p...
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JP2011056593A |
To provide a bolt polishing device which sufficiently polishes the bolt to the depth of a thread without damaging.The bolt polishing device includes a bolt rotating mechanism 4 for holding a bolt B and rotating the bolt B around a bolt a...
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JP4651024B2 |
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JP4640957B2 |
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JP2011036973A |
To provide a polishing technique capable of improving shape precision of a workpiece.The polishing method makes a processing work portion 5a relatively scan on a meridian line 18b of an autorotating workpiece 18 with a symmetrical shape ...
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JP2011036974A |
To provide a polishing method which can uniformly polish the whole of a workpiece in a stable and highly accurate manner even when the workpiece has such a polishing surface as to include a small concave having a small curvature radius i...
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JP4634491B2 |
To provide an untraditional and epoch-making polishing device comprising abrasive cloth paper, a rotating polishing body and moving device part to carry out deburring work and uniform polishing of other portions. This polishing device is...
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JP2011025379A |
To efficiently obtain secondary coppered wiring boards of small area from primary coppered wiring boards.A primary superposed board (A) is formed by superposing a plurality of sheets of the primary coppered wiring boards (1-1) made by fi...
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JP4629154B1 |
There is provided a copper alloy for electronic material which exhibits excellent plating uniformity. A copper alloy for electronic material, wherein, when its cross section parallel to a rolling direction is observed by SIM, an area rat...
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