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JPS6247657B2 |
A device comprised of a work table, tracing device and cutting device positioned above the table. The work table is capable of holding a workpiece to be cut and a model which serves as a basis for cutting the workpiece to a form identica...
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JPS6246282B2 |
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JPS62222114A |
PURPOSE: To enable the highly accurate detection of a distance by avoiding thermal effect from a material to be processed, by covering the side surface of the material to be processed of a detector with a ceramics material. CONSTITUTION:...
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JPS62208806A |
PURPOSE: To enable a boring process on an automatic boring device for a guide mark of any shape by pasting a photomask piece having a concentric mark with a slightly less diameter to the guide mark of a photomask and applying black ink t...
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JPS6242744B2 |
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JPS62203742A |
PURPOSE: To remove unevenly produced burrs for smoothening, by a method wherein, in a robot device for industrial use which performs a work of removing burrs of a casting, control is made so that a cutting tool at the tip of a robot arm ...
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JPS62141444U |
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JPS62140163U |
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JPS62192603A |
A dual light source locating and tracking system 40 directs dual light beams onto adjacent surface elements S1, S2 defining a seam 22 therebetween produce reflected light images which contact an electro-optic linear array sensor 52 which...
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JPS6232699Y2 |
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JPS6232700Y2 |
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JPS6232697Y2 |
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JPS6232698Y2 |
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JPS6239075B2 |
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JPS6239077B2 |
In an arc welding operation seam tracking is accomplished by determining the level of infrared radiation in a selected bandwidth, from at least two points lying in a direction forward of the arc torch travel and on opposite sides of the ...
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JPS6238081B2 |
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JPS62123848U |
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JPS6235864B2 |
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JPS62176741A |
PURPOSE: To make it possible to perform trailing accurately by forming a paint layer greatly varying the brightness of the scratch portion on the surface of a workpiece and ruling lines to the extent that the surface of the workpiece is ...
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JPS62176787A |
The welding position detecting apparatus incorporates a detecting portion (7, 8, 9) including light emitter (7, 8) for emitting a light stripe onto a bevelling surface (3) of a work (2) to be welded and a camera (9) for receiving a refle...
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JPS62173152A |
PURPOSE: To make copying on a large diametral curved surface in a super precision grade performable, by letting bending moment act on a model shaft within the elastic limit and forming the specified circular arc in an accurate manner, in...
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JPS6229187Y2 |
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JPS6229188Y2 |
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JPS62166949A |
PURPOSE: To aim at enhancing and the quality of welding and at making the same uniform, by providing such an arrangement that the position of a torch section is controlled in accordance with the result of detection by a sensor section ha...
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JPS62166914A |
PURPOSE: To drill a standard hole on a printed board in a highly accurate manner, by forming a hole mark, showing a reference hole drilling position, in a proper spot on an internal layer circuit board, and shifting the reference hole to...
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JPS62113901U |
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JPS62162447A |
PURPOSE: To enable compacting of a device through elimination of the slide surface of linear movement, by method wherein a stylus is forced into parallel movement by means of a parallel link mechanism, a cylinder is controlled by an elec...
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JPS62152649A |
PURPOSE: To make profiling data smooth, by calculating center position data of a stylus only from a machine position signal without adding the displacement signal of the stylus to the machine position signal in an NC feed operation. CONS...
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JPS62152632A |
PURPOSE: To aim at adjusting a table device with a high degree of accuracy and at miniaturizing the same, by individually driving two drive devices in accordance with the height and inclination of a workpiece or the like set on the table...
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JPS62152648A |
PURPOSE: To make a speed control smoothly, by making a displacement to zero when the displacement of a stylus is less than a dead zone width and making the displacement to a value determined by subtracting the dead zone width from the di...
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JPS62140750A |
PURPOSE: To promote a machining shape of the first model to agree with the machining shape of the second model, by relatively moving the second cutter and a work through an addition signal summing up an output signal of an error voltage ...
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JPS62140751A |
PURPOSE: To reduce a cut area of space, by inputting two-axis coordinate positions of plural points on a locus, in which a plane projection external shape of a model is traced by a stylus, to a microcomputer and setting a machining regio...
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JPS6222300Y2 |
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JPS62120954A |
PURPOSE: To display the whole copying range set on a graphic indicator at a time, by installing a linear scale detecting a tracer head position, a copying range setter, a copying range memory and a graphic indicator. CONSTITUTION: A disp...
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JPS62120953A |
PURPOSE: To make a preceded variable limitable to a fixed quantity so accurately, by compensating slippage between delivery timing and execution timing of machining information. CONSTITUTION: A copying data processing part 25 performs li...
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JPS62120955A |
PURPOSE: To constitute a head driving gear so simply as well as to make a copying attachment easily attachable to a numerical control system fitted with a manual pulse generator, by making a signal processing part usable in common with t...
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JPS6285344U |
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JPS6285345U |
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JPS6224218B2 |
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JPS62114858A |
The copying machine is used in copy milling machines with which workpieces are produced whose shape is produced by tracing a pattern with a tracing head having a stylus and by processing the signals produced by the stylus in a processor ...
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JPS6281206U |
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JPS6222721B2 |
A cutting machine for helical scan of a lower cylinder for a rotary head video tape player, which comprises a chuck for holding the lower cylinder for rotary head video tape player mounted on an end of a main spindle supported rotatably ...
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JPS6274913U |
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JPS6274956U |
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JPS6218359Y2 |
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JPS6216271Y2 |
This invention relates to apparatus for copy-grinding workpieces consisting particularly of wood or a similarly grindable material, e.g. aluminum, and having an uneven surface, such apparatus comprising a rotatable clamping device for re...
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JPS6265149U |
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JPS6284948A |
PURPOSE: To obtain easy and precise perforation of a plastic product by engaging a notch or rib formed in the plastic product with an engaging portion formed in a jig to locate and secure the product thereto. CONSTITUTION: A plastic prod...
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JPS6284961A |
PURPOSE: To facilitate the preparation of data and to reduce the cost of machining, by providing a tool magazine to a spindle head and by preparing tool data and NC data for machining from displacements of spindles in accordance with cop...
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JPS6216790B2 |
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