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JPH06143122A |
PURPOSE: To provide an automatic type high speed centrifugal barrel polishing machine which permits the selection of the automatic opening and closing of a polishing tank cover according to the cases: simultaneous opening of all the tank...
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JPH06143124A |
PURPOSE: To carry out the uniform polishing free from unevenness by installing a polished member in a turnable manner around the specific axis of a jig. CONSTITUTION: A proper number of projection parts 21 which project aslantly upward a...
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JPH0636837B2 |
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JPH0636836B2 |
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JPH06134664A |
PURPOSE: To supplement the grinding stones and the compound solution as necessary and carry out the continuous operation for a long time by fixing a sieve for polishing stones of smaller diameter to the lower part of a selecting net abov...
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JPH0634939B2 |
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JPH0634861B2 |
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JPH0632692B2 |
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JPH0632898B2 |
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JPH0631944U |
[Purpose] Centrifugal flow barrel that allows continuous polishing work to be continued so that the sludge-like abrasive liquid that leaks and flows down into the outflow path formed between the circular dish shape in the center of the h...
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JPH06112085A |
PURPOSE: To obtain an outer electrode excellent in solderability by a method wherein the outer electrode provided to each end face of a layered ceramic capacitor main body where dielectric ceramic and inner electrodes are layered is set ...
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JPH06105956A |
PURPOSE: To eliminate self-dusting characteristics from polishing cloth, and also, to facilitate a replacement by pushing and feeding a pachinko ball by a blade of a screw tube rotated in a polishing cylinder, rubbing it against the poli...
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JPH0613838Y2 |
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JPH0699346A |
PURPOSE: To efficiently polish a roller glossed to an internal surface of a small recessed surface groove in the bottom surface by filling the inside of a barrel tank with an amount of abrasive stones in the vicinity of a position, where...
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JPH0691516A |
PURPOSE: To make barrel work and washing in the same process. CONSTITUTION: A washing and barrel work device comprises a barrel cage 1 in which works and medium are contained, a preliminary washing tank 3 in which the barrel cage 1 is st...
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JPH0691520A |
PURPOSE: To polish bodies to be polished accurately without handling manually. CONSTITUTION: A container storing cylinder 4 is provided in a closed box 1, and a container in which abrasives and bodies to be polished are filled is placed ...
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JPH0691518A |
PURPOSE: To eliminate affection by heat when bodies to be polished are polished by flowing abrasives in a variable magnetic field. CONSTITUTION: A container storing cylinder 4 is provided in a closed box 1, and a container in which abras...
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JPH0691517A |
PURPOSE: To provide a grinding machine capable of grinding a work in a short period. CONSTITUTION: A work grinding device 10 is provided with a frame 14, a drum 20 in which an abrasive is stored, a supporting means 22 to support the drum...
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JPH0691519A |
PURPOSE: To ensure polishing action on bodies to be polished by flowing abrasives in a variable magnetic field. CONSTITUTION: Bodies to be polished and abrasives 30 comprising magnetic substance are filled in a container 20, a magnet is ...
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JPH0686863A |
PURPOSE: To provide a Japanese pinball game (pachinko) machine which can realize the space economization for a game machine island, simplify the structure of the island, and reduce cost. CONSTITUTION: A ball struck on a game board surfac...
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JPH0679613A |
PURPOSE: To perform the rough polishing and the middle polishing of a work by using the dry media, which is composed of vegetable fiber as a substitute for water and compound, fat and oil lubricant, or furthermore, in which fine powder g...
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JPH0621821U |
[Purpose] The ground female threaded member is finished and polished to improve the surface roughness of the thread groove. [Constitution] A support that holds the female screw-shaped member with its opening sealed and an abrasive inside...
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JPH0671553A |
PURPOSE: To polish a work body in a highly accurate manner by forming metastable austenitic stainless steel into a fine line form by way of cold drawing and cutting into pieces, and having then charged into a vessel, where a variable mag...
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JPH0663860A |
PURPOSE: To screen polishing objects and objects to be polished automatically by dividing the base ends of first and second tube bodies by an inclined plate installed in an inner tube and forming multiple screening holes of a proper diam...
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JPH0663859A |
PURPOSE: To polish better even the recessed portions of an object to be polished by forming a proper number of protrusions on the external surfaces of a lump body made of a proper material. CONSTITUTION: A proper number of protrusions 2 ...
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JPH0655433A |
PURPOSE: To efficiently perform deburring by automatically opening and closing the opening and closing lid of a barrel. CONSTITUTION: A barrel 8 is rotatably provided in a case. To open and close the opening part 9 of the barrel 8, a deb...
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JPH0647659A |
PURPOSE: To open/close a cover only with the cover rotated normally/reversely by constituting the opening of a barrel which is either fully closed with the cover or fully opened when the cover rotatably attached to the barrel is rotated ...
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JPH0643680A |
PURPOSE: To provide the cleaning method of a photoreceptor substrate using dry ice particulates. CONSTITUTION: The substrate 10 is rotated in the bath of the dry ice particulates 12. Thus, the particulates 12 are locally melted and solid...
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JPH0611782U |
[Purpose] To prevent abnormal sliding of the opening / closing plate that opens / closes the abrasive grain recovery pipe, ensure that the opening / closing plate is held and simplify its structure. [Constitution] In a pachinko ball feed...
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JPH0631628A |
PURPOSE: To improve the degree of freedom in constituting a device group by recording the data from polishing condition judging computers in data carriers provided on pallets, moving them on conveyance lines in conjunction with works, an...
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JPH0631614A |
PURPOSE: To provide a chamfering machine of needle-like precision machining parts improving the chamfering efficiency and chamfering precision of the needle-like precision machining parts. CONSTITUTION: A barrel 3 inserted with needle-li...
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JPH067982B2 |
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JPH068662B2 |
For the purpose of driving a body (8) that, in order to perform a tumbling and rotating movement, is suspended by means of pivot pins (9) on two fork-shaped gimbals (5, 7) which are each connected by means of a pivot bearing (4, 6) to th...
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JPH067788U |
[Purpose] Make sure to effectively remove dust and the like generated during the polishing of medals. [Constitution] A medals or the like polishing machine that polishes medals or the like using the abrasive material 2. A protruding port...
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JPH065857U |
[Purpose] Even if the work is difficult to sort after polishing, such as a small work, the sorting work is improved without impairing the polishability. [Constitution] It is inserted between the support column 2 fixed to the polishing ma...
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JPH068131A |
PURPOSE: To enable a polishing object to be efficiently polished to desired continuous curvature, and further enable both upper and rear sides of the object to be polished approximately uniformly. CONSTITUTION: The internal surface of a ...
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JPH067543A |
PURPOSE: To realize a whole change of a pellet which is dirted during polishing operation of a pachinko polisher. CONSTITUTION: Mixed pachinko balls (used for Japanese pinball game) and pellets are both taken out compulsively from an out...
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JPH06760A |
PURPOSE: To improve the finish by suppressing the temperature rise of a polished metal due to the frictional heat and to improve the polishing efficiency by making the movement of small polishing pieces lively in a device moving the smal...
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JPH0593755U |
[Purpose] The present invention aims at facilitating the mounting of the barrel case and the barrel tank. [Constitution] In a device in which a plurality of barrel cases are rotatably attached to one side of a swivel turret and a barrel ...
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JPH05329766A |
PURPOSE: To improve polishing efficiency through cutting off of the protrusions and recesses of the inner surface of a container by a method wherein mixture magnetic grinding grains prepared by mixing together fine magnetic grinding grai...
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JPH05329765A |
PURPOSE: To prevent residence of a work on the inner wall of a tank, to reduce production of a notch owing to collision of the works with each other, and to improve a yield by providing an air device to uniformly inject air bubbles throu...
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JPH0546476Y2 |
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JPH0583341B2 |
A jig for finishing of the blades of a turbo machine and which includes a cylindrical body on the peripheral of which are formed seatings and an annular strap or collar serves to lock the blades in place. A flange enables the jig to be m...
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JPH05311155A |
PURPOSE: To provide the abradant and abrading method using the same capable of eliminating static electricity generating due to abrading the coins or pachinko for amusement machines. CONSTITUTION: The resin abradant characterized by cont...
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JPH05309556A |
PURPOSE: To provide an abrasive material and a polishing method capable of polishing a substance to polish which has minute recesses such as minute grooves, minute holes, and minute hollows, in a relatively short time. CONSTITUTION: To o...
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JPH05305566A |
PURPOSE: To uniformly and surely polish the whole body of a material to be polished by giving, to an abrasive vessel in which the material to be polished and magnetic small pieces are received, magnetic force alternately from its sides a...
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JPH0545349Y2 |
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JPH0545350Y2 |
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JPH05293753A |
PURPOSE: To perform polishing of a ceramics member in a complicated shape at a low cost and to smooth the surface state of the ceramics member by using polishing grains and barrel stone as polishing media through combination thereof. CON...
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JPH05285820A |
PURPOSE: To decrease surface roughness of a processed surface subjected to barrel polishing by applying the barrel polishing after forming a hardened layer by soft nitriding treatment at least on the surface of a workpiece concerning an ...
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