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JPH0742317U |
[Purpose] In a polishing grain exchange machine that supplies polishing grains to a lifting device that lifts a game medium and polishing grains while stirring and mixing them, and at the same time collects the polishing grains in the li...
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JPH0733828Y2 |
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JPH07185949A |
PURPOSE: To provide a barrel polishing work and its manufacturing method where the production efficiency is excellent, the precision is high, and the variance is small. CONSTITUTION: After a hardened layer 24 by the soft nitriding is for...
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JPH07185117A |
PURPOSE: To improve appearance and to make installation possible irrespective of the height of ceiling of the game room. CONSTITUTION: As a polishing tube 11 and an upward transfer tube 31 are formed independently, a space for equipping ...
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JPH07179622A |
PURPOSE: To prolong polishing time by compounding a synthetic resin with specified amts. of an abrasive and a compd. mainly comprising a surfactant. CONSTITUTION: A compd. is prepd. by mixing a surfactant (e.g. a fatty acid salt), the ma...
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JPH0730062Y2 |
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JPH0730063Y2 |
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JPH07171744A |
PURPOSE: To form the crowning with high precision in a short time by preliminarily forming an initial crowning part of approximate dimensions by the tumbler working, and finishing this initial crowning part to the final crowning by the s...
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JPH0761611B2 |
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JPH0727969Y2 |
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JPH07156060A |
PURPOSE: To improve the durability in a hydrostatic bearing by decreasing a degree of wear due to existence of abrasive grains and acute edge parts being left behind in this hydrostatic bearing. CONSTITUTION: A hydrostatic groove 2 is fo...
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JPH07148659A |
PURPOSE: To facilitate the formation of a lining layer and enable rigid bonding by spraying polyurethane resin to the inner surface of an iron tank to form a polyurethan resin lining layer. CONSTITUTION: Cold setting polyurethane resin i...
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JPH0753917B2 |
The invention provides a composition for addition to water to provide an aqueous solution that is effective for use in the physico-chemical refinement of magnetic stainless steel surfaces said composition comprising, in a major amount, a...
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JPH0724201Y2 |
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JPH0724200Y2 |
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JPH0749182B2 |
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JPH07136337A |
PURPOSE: To clean the contamination of polishing pellets without requiring an electric drive source such as a motor at all. CONSTITUTION: This lifting/polishing device for pachinko (Japanese pinball game) balls provided with a lifting tu...
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JPH07136924A |
PURPOSE: To provide a vibration type grinder for a wire material which can eliminate roughness and distortion, which are generated in molding, on a wire material surface without restricted by the length of the wire material in finishing ...
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JPH0727744U |
[Purpose] The conventional centrifugal barrel will be improved so that the polishing efficiency is even higher and the entire product with a complicated shape can be polished uniformly. [Constitution] The vertical shaft 15 rotated by the...
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JPH07132455A |
PURPOSE: To provide a barrel polishing machine and its application simplifying the work of a rinsing process and washing a workpiece and a polishing wheel positively in a short time with simple structure by a simple method. CONSTITUTION:...
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JPH0719713Y2 |
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JPH0741228B2 |
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JPH0741533B2 |
A burnishing liquid used in a physicochemical mass finishing process serves to chemically remove the conversion coating as well as to promote brightness of the treated metal surface. The burnishing liquid has a very low content of organi...
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JPH0718521Y2 |
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JPH0718522Y2 |
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JPH0718523Y2 |
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JPH07108452A |
PURPOSE: To simplify taking off work for a finishing can by automatically suspending the rotation of a rotating drum when a retainer for the finishing can corresponds to an intake. CONSTITUTION: A rotating drum 6 is rotatably provided in...
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JPH0715721Y2 |
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JPH0715720Y2 |
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JPH0713963Y2 |
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JPH0790248A |
PURPOSE: To provide an abrasive material good in abrasive power, also excellent in the surface roughness of the molded product abraded therewith, thus suitable for after-treatment such as for removing burrs of molded products. CONSTITUTI...
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JPH0725606B2 |
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JPH0711884Y2 |
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JPH0725022B2 |
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JPH0722619B2 |
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JPH0768462A |
PURPOSE: To easily and uniformly polish the surface of a work even when the outer shape of the work is complicate by irregularly arranging permanent magnets on a rotary table so that the magnetic force may be exerted in the outer circumf...
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JPH0768046A |
PURPOSE: To regenerate a polishing agent for polishing pachinko balls used by Japanese pinball game (pachinko) by integrating a pachinko ball polishing unit and a polishing agent regenerator. CONSTITUTION: A polishing agent regenerator i...
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JPH0760635A |
PURPOSE: To improve agitating performance of an abrasive by arranging magnets in the prescribed magnetic pole arrangement in respective magnet installing areas defined by a division line passing through the rotation center on an upper su...
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JPH0716869B2 |
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JPH0752031A |
PURPOSE: To enable efficient and low-cost polishing by contacting a polishing mixture in the form of a liquid slurry containing abrasive particles while subjecting it to agitation, with an optically transparent surface which defines a ca...
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JPH0752021A |
PURPOSE: To improve abrasion performance to a work and also to improve processing efficiency. CONSTITUTION: A cylindrical barrel abrasive tank 13 is rotatably mounted on a positively-rotatable turret lathe 12 in an eccentric position so ...
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JPH0752022A |
PURPOSE: To control the quantities of abrasive grain fluid passing through respective holes of extremely small diameter bored in a work to be uniform so as to uniformalize modified processing and finishing accuracy of these holes. CONSTI...
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JPH0752023A |
PURPOSE: To polish extremely effectively an abrasion target having a complicated shape including small recessed parts grooves, etc., for example, recessed parts or even including the insides of grooves of a bracket for straightening teet...
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JPH077090Y2 |
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JPH075974Y2 |
A barrel finishing machine includes a dual barrel structure including a cylindrical stationary container and a rotary container concentrically mounted in the stationary container for rotation, with a small gap between them. Linings are f...
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JPH0740227A |
PURPOSE: To facilitate handling of a large number of small treated articles and prevent marring of large treated articles due to reciprocal contact. CONSTITUTION: By storing a treatment liquid 41 and granular bodies 42 in an oscillating ...
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JPH0711001B2 |
PURPOSE:To prevent magnetic particle type electromagnetic coupling device from developing torque dropping at initial stage by using spheroidized material which is produced by spheroidizing unshaped magnetic particles with an impact metho...
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JPH077851U |
[Purpose] The idea is to separate plant fiber from dry media. [Constitution] In a barrel polishing machine in which a dry medium composed of a mixture of an inorganic polishing stone or a plastic medium and a vegetable fiber and a work i...
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JPH077691U |
[Purpose] It removes static electricity accumulated in the drainboard of the sorting device and the pachinko balls flowing on the upper surface thereof, making it difficult for dust to adhere to the drainboard and at the same time enhanc...
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JPH077852U |
[Purpose] Make sure to separate the work and the media. [Constitution] The work and media put into the hopper 12 of the media magnetic sorting device 1 are conveyed while being diffused by the vibration of the first feeder 16 and fall on...
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