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JP3899224 |
To tilt a main body without interfering with a base in spite of existence of a dust box. The dust box 15 is fitted to a flange 26 of a gear case by a fitting rod 23, screw holes 27, 27 for screwing in a screw part 25 of the fitting rod 2...
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JP2006346909 |
To prevent the damage or the like of the guide link of a cutter such as a portable circular saw or the like.The cutter is equipped with a housing 2 stored with a circular saw 1 and its drive part, the surface plate 4 arranged under the h...
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JP3895559 |
To continue a cut-off operation for one piece without any troubles and improve an availability factor by changing a trajectory moving speed of a blade without stopping the cut-off operation in the course of cutting-off, when wear of a bl...
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JP2006334886 |
To provide the guide device of a cutter good in operability having a backlashing adjusting mechanism for suppressing the backlashing between the guide protruded part of a guide plate for straightly moving the cutter and the guide recesse...
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JP3888165 |
To provide a portable cutting machine having good visibility in a disconnection direction and excelling in workability, in cutting obliquely. In a cutting direction, an inclined position fixing body 11 is elected from the front portion o...
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JP2006326753 |
To solve the following problems of a conventional hook: a circular sawing machine, which is formed such that a motor axis is arrange in parallel with a rotation axis of a saw blade and that a motor housing of a driving motor is protruded...
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JP2006326809 |
To provide a circular saw cutter which can omit a milling process for the cut surfaces by accurately cutting off piled workpieces, and can replace four or five fret cutter with one circular saw cutter.The circular saw cutter comprises a ...
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JP2006327090 |
To provide a bench cutter which reduces the interference of a cutting part with a processing material.A fourth bearing 444 rotatably supporting a second gear 434 and a spindle 434A is disposed in a hole for holding a bearing 411a, the ho...
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JP2006326810 |
To provide a workpiece supplying device for a circular saw cutter, capable of eliminating milling at a cut place of flat steel workpiece by precise cutting dimensions, and replacing 4 or 5 fret saw cutters with one cutter, and to provide...
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JP2006327088 |
To provide a bench cutter capable of easily setting even a fine cutting angle.An adjusting knob 321 having a clamp shaft 331 as a rotary shaft and a planet gear mechanism 32 are provided at a clamp part 33 supported by screwing to a tilt...
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JP3885223 |
To provide a portable electric circular saw wherein a distance from a cutting direction front end part of a saw blade to a cutting direction front end part of a base is decreased and an irradiation range with an illuminating apparatus is...
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JP3884865 |
To allow great refraction of a fence in inclined cutting and to maintain a guiding function necessary for rectangular cutting. To the upper end of a right fence 19 in a fence 16, a movable fence 21 is journalled by means of a rod 25. The...
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JP3881457 |
To verify the quality of the welded part of a thin-diameter tube, improve working environment, and reduce working time by providing a chip collection case, a vacuum pump, a suction duct, circular saw blade with a drive motor, a tube inse...
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JP2006312317 |
To provide a miter assembly for a miter saw enabling a slant cut to the highest face of a table.The miter saw includes a base assembly 10, a rotatable table arranged on the base assembly so as to allow rotation and a saw part assembly 20...
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JP2006306100 |
To provide a fence, which is mounted on a miter saw and supports a workpiece.The miter saw comprises a base 11 which has a practically horizontal first plane to support the workpiece and a practically horizontal second plane arranged bel...
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JP2006306103 |
To provide a table rotatable to a base assembly, and a bevel lock assembly for a miter saw of the miter saw which can perform an inclined cutting to the table upper face.The miter saw has the base assembly 10, a rotatable table assembly ...
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JP3874990 |
To provide a lighting system hardly sticking chips and capable of maintaining excellent illuminating efficiency for many hours by solving the difficulty of maintaining the illuminating efficiency for many hours due to easily sticking the...
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JP2006297587 |
To provide a saw having a chipping collector capable of collecting a large amount of chippings produced during the cutting of a workpiece.The saw is formed of a base assembly, a table rotatably mounted on the base assembly, a housing rot...
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JP2006297536 |
To provide an effective technology for simplifying an anti-vibration structure in a handle of a rotary working tool.This rotary working tool 101 has a working tool body 103, a tip tool 115 arranged to the working tool body 103 to apply a...
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JP2006297622 |
To provide a portable electromotive cutting tool improved in workability.The portable electromotive cutting tool improved in workability can be provided by displaying the gradations 3a of the distances from a saw blade 4 on the bottom su...
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JP2006289548 |
To provide a desktop cutter capable of easily setting the existence of a correction from an external part for adjusting a predetermined display unit, a specific turning angle, the existence of a display of a specific tilt angle and also ...
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JP2006289800 |
To provide a bench cutting machine, which can change over to the presence and absence of the display of a specified turning angle and a specified tilt angle, which do not coincide with an integer multiple of the predetermined display uni...
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JP3867554 |
To provide a laterally inclining desk cutter of which cutting capacity in inclining a circular saw blade can be improved. A power transmission device is arranged at one side surface side of the circular saw blade 18. In this mechanism, a...
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JP3867457 |
To improve supporting stability of a cutting material or particularly a decorative long pressing material. In a state in which the cutting material supporting surface 18a of a moving fence 18 is disposed at the cutout part 3b of a fence ...
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JP2006272527 |
To efficiently manufacture a test piece which is manufactured in welding a pipe for semiconductor manufacturing gas in a short time.This test piece manufacturing machine includes: a cutting part 6 having a rotary blade 7 rotatively drive...
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JP2006272469 |
To provide a portable cutting tool improved in work efficiency by preventing the scattering of chips.A portable electric circular saw (a portable cutting tool) includes: a cutting tool body having a motor as a driving source and a saw bl...
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JP3858868 |
To accurately cut an eaves gutter by using an eaves gutter cutting tool while using various power saws, by providing the eaves gutter cutting tool having a guide object member installable in the various power saws. This eaves gutter cutt...
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JP3855628 |
To provide a portable motor-driven cutting device capable of preventing a saw blade from shortening its service life and damaging floor etc. by preventing an electric motor from starting even if a start switch is turned on with a part of...
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JP2006224685 |
To improve operability by attaining easy operation of the lever that operates the clamp mechanism of the guide member.The clamp mechanism 20 comprises a clamp pin 21 which penetrates a depth guide 14 and a blade case 8 from the inside of...
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JP2006198867 |
To provide a bench cutter constituted so as to simplify a manufacturing method by using the iron plate, which is provided to the surface of the support member brought into contact with a base part in opposed relationship or the surface o...
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JP2006198868 |
To provide a bench cutter constituted so as to prevent the lowering of the verticality of a cutting blade with respect to the upper surface of a base part when the slide of a pipe is regulated by pressing the pipe.In the bench cutter 1, ...
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JP2006198870 |
To provide a bench cutter enhanced in the visibility of an angle of revolution or a tilting angle.An angle-of-revolution detecting means 81 for detecting the angle of revolution of a turntable 21 with respect to a base 11 and a tilting a...
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JP2006198869 |
To provide a bench cutter capable of protecting a slide part and capable of largely entering the maker's name or propaganda composition of the bench cutter in the outside so as to visually confirm the same.In the bench cutter 1, a pair o...
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JP3829673 |
To provide a portable power circular saw having such a mechanism as to allow simple and accurate alignment of the cutting position of a work to be cut with a laser beam in a line form indicating the tip position of the saw blade. The pow...
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JP3829671 |
To provide a portable electric cutting tool favorable in workability capable of easily carrying out work to adjust a beam to either one of side surfaces of a knife edge part. In this electric cutter having a main body with an electric mo...
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JP2006188073 |
To achieve tilting position adjustment of a cutting tool part with an inexpensive structure and to provide a desk top cutter enabling easy position adjustment.The regulation means has a forward backward slidable stopper pin 13 mounted in...
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JP2006182037 |
To provide a slide type desk cutting-machine, which is in no danger of damaging processed objects and gives good dust collection efficiency.A rubber plate like chip guide member 21 to guide chips to an exhaust 14a is fixed in horseshoe s...
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JP2006167885 |
To provide an auxiliary fence to position a cutting material in the table surface direction which is furnished with a table to place the cutting material, simple in structure, easy to operate and has the same function.This cutting materi...
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JP2006159786 |
To ensure good convenience of use by preventing the lever for attaching the parallel ruler from becoming a nuisance in the state that the parallel ruler is not attached to the base.In the attachment part 18 of the left edge side of the b...
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JP2006159373 |
To heighten efficiency for collecting chips and dusts in a power tool such as a portable circular saw.A blade 3 and a fan are driven by a prime mover accommodated in a housing 4, and chips v are conveyed to a dust collecting part 16 moun...
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JP3815211 |
To provide a light gear box having high strength, high heat resistance, and low cost. This power circular saw has in a body housing 1 the gear box 19 including a gear mechanism for transmitting the rotation of a motor 20 to a saw blade 8...
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JP2006142411 |
To provide a cutting machine to cut a cutting material placed on a table by moving it devised to carry out grooving work, etc. while preventing kickback by using a split blade as it is even in a state where a cover is removed as it is re...
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JP2006130628 |
To provide a cutter of a plate material, making a cut surface smooth and performing chamfering simultaneously with cutting.This cutter of a plate material is provided with a rotary cutter 13 having a number of blades on the outer periphe...
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JP3805154 |
To provide an engine cutter that involves simplification in the device construction and a reduction in the device cost. The engine cutter comprises a disklike cutter 12, an air-cooled internal combustion engine 30 for rotating the cutter...
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JP2006123144 |
To provide a circular saw device for cutting capable of highly accurately cutting a workpiece, by easily setting the workpiece by an industrial robot by opening an upper part of a set position of the workpiece.An inclined base 2 is fixed...
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JP3802620 |
To prevent dust from being discharged to the rotating outlet side of a circular saw blade of a fixed cover by allowing the dust to pass through a gap between a dust barrier member and the circular saw blade without the necessity to insta...
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JP3798863 |
To connect a frame and a bed to each other by a chain so as to eliminate rattling by laying the frame to the side of the bed and to maintain this state. One end 11a of a chain 11 is installed on a bed or a frame, a hook 14 to hook a head...
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JP2006110691 |
To provide a cutting device which dispenses with a workpiece mounting stand that interferes with a flange of a circular saw, and can employ a small-diameter circular saw.The circular saw cutting device is formed of a fixed vice 84 which ...
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JP2006102897 |
To provide a pipe cutting machine cutting a pipe to be cut with high dimensional accuracy by enhancing assembly accuracy with enhancement of dimensional accuracy.The pipe cutting machine cuts the pipe to be cut at an angle orthogonal to ...
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JP3792458 |
To provide a fixed screw provided with a nut which is prevented from being lost when the nut is fastened too tight, the fixed screw being included in a portable circular saw for fixing cutting depth of a sawtooth at an optional position,...
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