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JP2004148419A |
To provide a cutting method for a laminated sheet to have excellent accuracy and an excellent surface state when cutting and finishing a cutting surface of the laminated sheet.In this cutting method for the laminated sheet 1, the cutting...
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JP3515031B2 |
To provide a device for burring the periphery of a molding by using a machine capable of improving the dimensional accuracy, performing the optimal mass burring work without generating deflection, lowering the working cost while remarkab...
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JP2004509777A |
The invention relates to an electric power tool with a housing, in which a drive mechanism is received; the electric power tool includes a shaft, with a chuck (20) received in it, for receiving a tool insert (19). The chuck (20) is surro...
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JP3507383B2 |
To solve such a problem that working depth cannot be set at a previously decided value with a curved working member even though working depth of a tool can be set at a previously decided value in the case of working a flat surface like a...
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JP2004050357A |
To provide cutting device of an outer periphery of a work which certainly shaves out only a burr without biting into the outer periphery of the work even in the case that an outer periphery dimension and a shape of the work are different...
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JP2004017274A |
To provide a lightweight and low-priced chamfering machine wherein chamfering for a complicated form is performed.This chamfering machine is provided with a moving member driven in a direction toward a work 5 (a vertical direction), a wo...
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JP3482077B2 |
To quickly, accurately and economically form a dental prosthesis out of titanium, ceramic and composite resin material by providing a machining means for cutting a lump type material on the basis of data. A shape is accurately measured, ...
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JP3474562B2 |
PCT No. PCT/EP92/01449 Sec. 371 Date Jan. 14, 1994 Sec. 102(e) Date Jan. 14, 1994 PCT Filed Jun. 27, 1992 PCT Pub. No. WO93/02539 PCT Pub. Date Feb. 4, 1993.The machine tool has a frame (10) and in it, a cam gear with two pairs of cam tr...
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JP2003136373A |
To provide a low-cost copying work device capable of coping with workpieces of various forms in simple constitution, and conducting copying work at favorable precision.A probe 23 is applied to an outline surface of a workpiece 2 by gas p...
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JP3398458B2 |
PURPOSE: To stably perform copying of a profile such as the region of the neary flat surface of the top part or a shelf surface region in a deep hole and the like in a protrusive spherical surface to decrease an uncut part by providing a...
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JP3394656B2 |
To stabilize cutting quality and to reduce a loss length of an end part of a tube by dividing a copying roller to left/right, arranging them right close to a cutter and setting a position of a copying roller and a position of a cutter wi...
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JP3380028B2 |
PURPOSE:To quickly perform the copying control of a force control robot by reducing extremely the labor and the time for production of a locus command and without increasing the size of a memory which stores the command value. CONSTITUTI...
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JP2003039282A |
To provide a free-form surface working device and a free-form surface working method by which the shape of the worked three dimensional free-form surface can be measured accurately and in a short time without removing the work piece from...
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JP2003025189A |
To enable chamfering in a complicated two-dimensional configuration which couldn't be accomplished in this type so far.Two numerical control motors are used to drive a contact while controlling the contact to pass somewhat inside of the ...
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JP3371337B2 |
(57) The invention concerns a special device for producing by machining a multiplicity of shaped bores or shaped external surfaces, such as squares, hexagons, el-lipses, polygons. This is done by superimposing a forced radial motion, pro...
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JP3309098B2 |
PCT No. PCT/EP92/01449 Sec. 371 Date Jan. 14, 1994 Sec. 102(e) Date Jan. 14, 1994 PCT Filed Jun. 27, 1992 PCT Pub. No. WO93/02539 PCT Pub. Date Feb. 4, 1993.The machine tool has a frame (10) and in it, a cam gear with two pairs of cam tr...
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JP3295434B2 |
A paddle fitting tool for drilling a hole through a wing spar inserted into a paddle fitting where the paddle fitting has a top fork with a hole and a bottom fork also having a hole approximately aligned with the hole in the top fork. Th...
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JP2002132314A |
To provide a method and a device for electronic profiling machining which machine a large-sized work in a short time with high precision by completing the processing from NC program generation to the end of machining in a short time.Thre...
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JP3275549B2 |
PURPOSE: To perform accurate measurement by forming measuring device storing space in the inside of a spindle head, movably arranging a measuring device relating to the spindle head, and preventing a bad influence by a nozzle. CONSTITUTI...
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JP2002108428A |
To provide an automatic input data generating method for NC machining which can prevent air cut by a machining cutting edge and overload to the machining cutting edge.In the automatic input data generating method of an NC machining, a di...
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JP2002066917A |
To provide an automatic inputting method of machining data capable of certainly inputting a measurement data to a data storage part by a simple and easy operation without requiring a key board inputting.The automatic inputting method of ...
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JP3260077B2 |
To easily apply a motion along a desired motion curve to various types of objects by providing a motion device body with an arbitrary cam for applying a motion along the desired motion curve to a travel member capable of giving a rotary ...
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JP2002049412A |
To provide a method and system for generating a path to be traced by a cutting tool in a milling cut situation.A new shape concept called a 'focal area' suitable for a milling cut situation is used so that a fixed contact with materials ...
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JP3231854B2 |
PURPOSE: To improve reliability of a welding work by setting a laser welding head such welding mechanism as a Y axis and a Z axis are profyling templates, and an X axis is fed with a ball screw. CONSTITUTION: With respect to a frame posi...
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JP2001318706A |
To provide a control system device for repeatedly performing a copying motion by using the manual switches of respective actuators in automation and manpower saving equipment for production.In a control system, a person who knows the ope...
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JP3217382B2 |
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JP3206775B2 |
PURPOSE: To provide a copying control method/device which is applied to a job having a varying contact point by estimating the shape of a machining subject or a parts to be assembled based on the information on the contact point detected...
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JP3181373B2 |
PURPOSE: To transmit the digitizing data which are sent to a DNC device from a digitizing device, to a processing machine by storing them so as to identify the final valid data. CONSTITUTION: The DNC device 1 receives the digitizing data...
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JP3178984B2 |
PURPOSE: To speedily detect weld line position in high precision by simple consti tution notwithstanding under influence secondary reflection. CONSTITUTION: A weld line position detecting device 1 consists of a light projecting part 2 to...
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JP3180327B2 |
PURPOSE: To perform such a work as chamfering, stage processing, recessing and the like, which make reference a specified reference plane, simultaneously at two places. CONSTITUTION: An upside cutting member 1 which is screwed on the ups...
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JP2001157952A |
To provide a deburring apparatus for an outer circumference of a molding which mechanically implements the deburring to improve the dimensional accuracy, is optimum for the mass deburring operation, machines a work without any distortion...
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JP3175419B2 |
PURPOSE: To improve following accuracy of a tool by calculating an observation point vector and an information reliability factor in response to the movement of a manipulator according to sensor information, finding a passage function by...
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JP3164648B2 |
PURPOSE: To constitute the device so that for instance, a recessed weld line, etc., in a welding work can be detected exactly by a contact which copies a contact type, and a result of its operation can be reflected on a motion of a weldi...
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JP2001096417A |
To provide a cutting and beveling device that offers a stabilized groove depth. While a square steel pipe C is in a cutting and beveling process, even if cut-depth control means 52 are about to incline by its own deadweight against the r...
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JP3145000B2 |
PURPOSE: To provide a welding method for a square column and beam with a welding robot capable of automatic welding even in the case a horizontal breast mounting plate is mounted. CONSTITUTION: In the welding method of a square column 1 ...
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JP3136510B2 |
To provide a profiling mechanism for tracing the connecting parts of mutually penetrated bodies mutually crossing with a simple structure and a device for cutting a pipe utilizing the profiling mechanism. A slider 1 at a main pipe side a...
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JP3074311U |
[Task] Provided is a wire saw processing machine capable of reducing the installation area. When using the XY table, the processing target W is moved in the direction of the arrow F8a with respect to the diamond wire 12 as shown in the f...
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JP3122484B2 |
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JP3110454B2 |
A protecting and guiding device for wood-shaping machines for shaping curved workpieces by means of a cutter (14) which is mounted on a spindle (12), projects vertically from a horizontal machine table (10), and is located underneath a c...
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JP3108880B2 |
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JP2000280084A |
To protect a processing machine from abnormality of bias voltage by installing a bias voltage monitoring part which monitors the bias voltage to be supplied to a distance sensor, and outputs abnormality detecting signals to a control uni...
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JP2000246477A |
To improve the workability, and to reduce the cost. When a work W is a metal sheet of glossy surface in which damages on a surfaced Wa are undesired, a cylindrical member 24 is detached from a machining head 1 together with an alternativ...
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JP3078884B2 |
PURPOSE: To make tracing motions accurately with a constant pressing force by measuring the surface shape of an object with No.1 arm which goes precedingly, and conducting actual works with No.2 arm going subsequently on the basis of the...
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JP2000225472A |
To prevent a work from deforming and a weld zone from developing a crack during welding. This welding machine is provided with a resistance seam welding machine body 20, a robot 30 for moving the work based on the predecided locus so tha...
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JP3075626B2 |
PURPOSE: To apply a job for specified finishing to a work even in the case where there are some variations on an external form of this work by installing a control means which drives a slider means on the basis of a detection signal out ...
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JP2000202740A |
To easily machine deburring by preventing a flaw to a surface, in a short time even by a large/small lot, without necessity for forming of an NC program. A stylus 39 is provided in one end of an arm 37 provided in the upward of a work ta...
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JP3052107B2 |
PURPOSE: To provide a beveling device which is excellent in the following property on the periphery of a steel pipe W and is lightweight. CONSTITUTION: A rocking arm 65 is rockably supported on a rotary ring body 60, a bevel rotary cutte...
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JP3045513B2 |
The invention makes it possible to produce from a blank an article whose contour is altered, preferably linearly enlarged, with great precision in relation to a corresponding contour of a used model (1c). A copying machine is used in the...
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JP3042884B2 |
The present invention relates to the simultaneous duplication of both the bit notch pattern and shoulder position of a master key onto a key blank. The key blank is longitudinally and laterally aligned relative to a key cutter. A master ...
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JP3031985B2 |
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