| Document |
Document Title |
|
JPS6246307B2 |
|
|
JPS6246306B2 |
|
|
JPS6237628Y2 |
|
|
JPS62213959A |
PURPOSE: To provide local grinding of a work with high accuracy by furnishing a part where magnetic flux concentrates in a barrel to form a dense magnetic brush, and by allowing that portion of work which required precision grinding, to ...
|
|
JPS62213958A |
PURPOSE: To provide quickly a mirror finished surface with stable accuracy by filling a vessel, which is supported by a machine frame and consists of side faces and upper and lower ends, with a grinding material, placing a cylindrical me...
|
|
JPS6236597Y2 |
|
|
JPS6236599Y2 |
|
|
JPS6243827B2 |
|
|
JPS6243828B2 |
|
|
JPS6243829B2 |
A centrifugal rotary barrel-type finishing machine makes use of the produced centrifugal force for the purpose of the work surface finishing, stirring, mixing and/or milling, including work or material handling upright tubs, each having ...
|
|
JPS6236598Y2 |
|
|
JPS6234687Y2 |
|
|
JPS6234688Y2 |
|
|
JPS6232761Y2 |
|
|
JPS62188667A |
PURPOSE: To efficiently carry out the machining of the hole, inner and outer faces of a slit, a square corner part, etc. of a part continuously and automatically by arranging plural types of barrel machining devices or a barrel machining...
|
|
JPS62502035A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
|
|
JPS62181868A |
PURPOSE: To polish a polyhedron all at once by installing a rotary polishing tank into which a proper quantity of powdered polishing material is fed and whose one surface is opened and arranging the mounting and demounting part for a plu...
|
|
JPS62123854U |
|
|
JPS62176751A |
PURPOSE: To perform enough chamfering with high efficiency, by a method wherein an object to be machined is contained in a cone-shaped recessed part of a grinding stone supporting body, to the cone-shaped inner peripheral surface of whic...
|
|
JPS62176750A |
PURPOSE: To perform chamfering machining with high efficiency, by a method wherein objects to be machined are placed on a disc-shaped grinding stone, the objects to be machined are surrounded with a cylindrical wall plate positioned ecce...
|
|
JPS62173163A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
|
|
JPS62166964A |
PURPOSE: To obtain magnetic powder having good polishing characteristic by using soft magnetic metal powder of 20μmW1mm as a core and fixing hard powder with an average grain size of 0.1W20μm on this core with a binding agent. CONSTITU...
|
|
JPS62166963A |
PURPOSE: To obtain a full automatic barrel machining device by removably constituting a barrel drum, installing various ancillary facilities along conveyors provided for circulating the barrel drum, and providing a control circuit to con...
|
|
JPS62166962A |
PURPOSE: To prevent galling from occurring when a bearing is press-fitted by applying tumbler machining to an outer ring bored with a strut inserting hole to corner-slouch around the hole before heat treatment then applying heat treatmen...
|
|
JPS62166961A |
PURPOSE: To increase a polishing capability by applying vibrations having amplitude in the moving direction to a viscoelastic polishing material. CONSTITUTION: Vibration generators 7, 7' are installed in the middle of hydraulic circuits ...
|
|
JPS6228376Y2 |
|
|
JPS62152668A |
PURPOSE: To eliminate an idle time, by making processing baths detachable, providing transportation conveyers at the opposite sides of a processing machine and transporting a processing bath containing a processed workpiece from the proc...
|
|
JPS62100850U |
|
|
JPS62140762A |
PURPOSE: To remove media preventing a work from flawing, by arranging plural sets of selector units, in which endless plastic ropes are parallelly arranged spacing the same distance and mounting the both sides to pulleys, in series in mu...
|
|
JPS62140760A |
PURPOSE: To enable a drum to be taken out from an opening part in a supporting plate so as to easily in-out carry the drum, by rotatably supporting main spindles turnably to point end parts of arms, extended in a radial direction from a ...
|
|
JPS62140761A |
PURPOSE: To eliminate the necessary for man power and to promote the reduction of a time, by providing a dry media adjusting device, conveying device, fixed quantity supplying device and a disusing device so as to perform automatization....
|
|
JPS62140759A |
PURPOSE: To perform polishing with no unevenness in a short time, by providing both end surfaces of a drum tilting with respect to a main spindle so as to allow chips to flow in a circumferential direction and an axial center direction. ...
|
|
JPS62130170A |
PURPOSE: To enable a work of fiber material to be polished with no generation of its break, by contactlessly placing the fiber material in the center of a cylin drical guide to be fixed to a holding tool in the end part and polished allo...
|
|
JPS6226581B2 |
1. Process for the manufacture of semiconductor wafers having a surface in which stacking faults having a gettering effect on point defects are formed during subsequent oxidation treatment, characterised in that a) the semiconductor wafe...
|
|
JPS62120969A |
PURPOSE: To provide quick and efficient grinding of either a hollow part solely or the inner surface of hollow part together with the external surface by embedding each work with hollow part in free grinding substance using a jig, insert...
|
|
JPS62120970A |
PURPOSE: To save power by allowing flux from an energization coil to pass magnetic poles at the top, sides, and the bottom following the shortest paths, raising the orientation density of magnetic grinding substance with the flux density...
|
|
JPS6224150B2 |
|
|
JPS62114869A |
PURPOSE: To carry out a large quantity of barrel polishing and permit the uniform polishing by constituting a polishing and permit the uniform polishing by constituting a polishing jig from a wire member which penetrates through a bored ...
|
|
JPS6220451Y2 |
|
|
JPS62107963A |
PURPOSE: To efficiently polish a blade, being an object to be ground, and the inner surface of a flow passage, by a method wherein an object to be ground is placed in a tank filled with an abrasive and an abrasive assistant, and the obje...
|
|
JPS6278257U |
|
|
JPS6222746B2 |
|
|
JPS6278256U |
|
|
JPS6222650B2 |
PURPOSE:To make it possible to effectively prevent the vibration of a vessel during the revolution thereof, in a vessel circulating apparatus constituted so as to circulate the vessel on a circular track without rotating the same, by mov...
|
|
JPS62102968A |
PURPOSE: To overcome difficulty, in a finishing process for surfaces and corner sections of a sheet part and a complex-shaped part, by inserting and arranging said part into oscillating polishing grains so that relative slide may take pl...
|
|
JPS6274962U |
|
|
JPS6220898B2 |
|
|
JPS6299070A |
1. A device for treating the surface of an article by contact with solid particles, comprising : - a vessel (1) having an axis of symmetry oblique in relation to the horizontal about which it can rotate, said vessel being capable of cont...
|
|
JPS6299069A |
PURPOSE: To carry out chamfering with high efficiency by mounting a workpiece on a disk-like grinding wheel and surrounding the workpiece with a tubular wall plate to rotate the grinding wheel. CONSTITUTION: A polishing section 1 is cons...
|
|
JPS6294255A |
PURPOSE: To make possible to mount and remove the unit with on-touch in the captioned jig for removing the burr of a watch case by fixing a workpiece to plural base parts, being connected to each other by a connecting rod, by means of sp...
|
