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JPS598841B2 |
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JPS5935885A |
PURPOSE: To control a welding torch so as to copy exactly a welding line, by detecting the extents of the movement of a stylus respectively in the two directions differing from the moving direction of a stylus moved along the welding lin...
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JPS598494B2 |
An automatic lathe comprising a workpiece spindle, a compound slide embodying a longitudinal slide and a cross-slide, two primary cam disks seated on a primary control shaft, and transmission levers individually associated with said prim...
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JPS598484B2 |
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JPS598482B2 |
The cutter head for the traced rough turning of rod-like workpieces includes a rotary base ring provided with a plurality of radial guideways. A supporting member in the form of a slide carriage movable on the radial guideways supports a...
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JPS5933512A |
PURPOSE:To apply a seal agent to a prescribed position of an object to be sealed, by detecting a position at an end of a sealing object with a light sensor and driving a drive circuit with a detected signal so as to correct the object to...
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JPS5928409U |
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JPS595455Y2 |
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JPS5930001A |
PURPOSE: To ensure the returning of a probe shaft from all slant states to a neutral attitude, by applying a force to the probe shaft by cantilever spring through roller bodies so that the probe shaft is made to return to the neutral att...
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JPS594772Y2 |
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JPS5921472A |
PURPOSE: To make the groove copying of a welding torch exact by changing the ratio between the area in the groove and outside area of the groove viewed from a photoelectric converter through a hood from an increasing function to a decrea...
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JPS5919072A |
PURPOSE: To read out recording data and to repeat the same working, by moving a tracer to the respective operating points of a copying figure, storing coordinate positions, and recording the coordinate positions in a tape while moving th...
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JPS592956B2 |
A method of and a system for tracing a monochromatically contrasting pattern on a uniplanar surface, in which signals indicative of a detected image of the pattern are produced by photoelectric transducer elements arranged in a two-dimen...
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JPS597547A |
PURPOSE: To prevent a tracer from colliding against a model, by controlling quick traverse rates in an X and a Y axis directions in a specified state at the time of returning of the tracer to a starting point of profiling, in one way pro...
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JPS591525B2 |
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JPS594976A |
PURPOSE: To set a welding torch to a weld zone always at high accuracy and perform automatic copying welding, by detecting positional deviation in two dimensional directions between a welding torch that moves in a body with an image pick...
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JPS59344B2 |
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JPS5858185B2 |
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JPS5857272B2 |
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JPS58217249A |
PURPOSE: To use also a master model only with one side, by selectably changing the moving direction of a contact arm and cutting arm in the same direction or in the reverse direction in a three-dimensional cutting machine for preparing a...
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JPS58217250A |
PURPOSE: To prepare a model, whose contractive margin is corrected, by correctively increasing a moving amount of a cutting arm and a cutter to a moving amount of a contact arm and a contactor by the contractive amount, in a three- dimen...
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JPS58185371U |
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JPS58207107A |
PURPOSE:To control a sampling control system with high stability and high accuracy, by using the value obtained by multiplying the difference value between the sampling input value at a certain time point and the sampling input value at ...
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JPS5851970Y2 |
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JPS58202708A |
PURPOSE: To high accurately drill plural holes in a different position in peripheral and longitudinal directions to a bar-shaped work, by using a jig device. CONSTITUTION: If an indexing disc 34 is rotated till an indexing pin 40 is fitt...
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JPS58173452U |
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JPS5850823B2 |
A machine for producing concave or convex aspherical surfaces, comprises a blank carrier spindle mounted for rotation about a first axis, a cutting tool mounted for travelling movement in the direction of the second axis and pivotable ab...
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JPS5850806B2 |
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JPS58192106A |
PURPOSE:To attain automatically the processing control of a work simultaneously with numeric information substantially, by inputting the numeric information obtained at a copying operation to a numeric controller immediately via an inter...
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JPS58166931U |
A workpiece such as a steel profile to be perforated at predetermined distances from a longitudinal reference surface thereof is moved past a plurality of perforating tools, such as punching or drill presses, mounted on a main slide and ...
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JPS58166972U |
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JPS58186552A |
PURPOSE: To provide a cam profiling equipment high in accuracy and durability and easy to be manufactured, by applying pressure to a linear antifriction bearing to eliminate a gap to restrain and support a slider of such simple form that...
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JPS5848284B2 |
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JPS5847301B2 |
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JPS58179572A |
PURPOSE: To perform copying work and working of metal at a time automatically, by converting incremental quantity of a copying tool into the number of pulse, storing it, converting the memory into pulse again, and making delayed operatio...
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JPS58177208A |
PURPOSE: To drill a printed circuit board on a base to be shifted to both X and Y directions on a basis of a N/C tape, by storing a large number of drilling positions in memory respectively, while making the storage reproducible, in case...
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JPS5846390B2 |
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JPS5844918Y2 |
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JPS58146641U |
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JPS5843223B2 |
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JPS5843225B2 |
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JPS5842088Y2 |
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JPS5842788B2 |
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JPS5842787B2 |
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JPS58137571U |
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JPS58155152A |
PURPOSE: To enable automatic exchange of cutters at a proper timing by providing a cutter change means which changes the cutters when the movement of a machine reaches a specified value as determined based on the detection results of a p...
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JPS58155102A |
PURPOSE: To make possible processing of a desired curved line by a tool on a device mounted using a tool rest. CONSTITUTION: The cutter fitting part 2 of the main plate 1 is set on the tool rest H of a lathe and the base part 3 is mounte...
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JPS58136245U |
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JPS5841146B2 |
A flame cutting apparatus includes a carriage support longitudinally movable over a work blank. A front bridge unit and a rear bridge unit defining a pair of separate transverse torch supports. The front bridge unit is a conventional mul...
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JPS58132643U |
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