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JP2006188073A |
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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JP3798863B2 |
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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JP3792458B2 |
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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JP2006159373A |
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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JP3785890B2 |
To provide a portable cutter which can reduce lowering of cutting precision and also can improve the operability of regulation of a cutting amount. A link has a constitution divided into a lower link 11 fixed to a base 4 and an upper lin...
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JP2006130628A |
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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JP2006123144A |
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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JP2006512228A |
A circular power saw (10), composed of a saw assembly (12) with a housing (14, 16) that encloses a motor and a saw blade (18) capable of being driven by the motor, and that includes a handle, whereby the saw assembly (12) is pivotably su...
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JP3760013B2 |
To individually suit to variously different pipes and structural angles which are to be cut by driving tool feeder distributedly arranged around the pipe to be cut only axially during a cutting process. A box-type machine frame 6 for gra...
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JP2006069043A |
To provide a portable electric circular saw which can cut an object straight without using a criterion parallel in the cutting direction.The portable electric circular saw X is provided with a surface plate 20 fixed to the electric circu...
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JP2006068903A |
To provide a bench cutter capable of suggesting a cutting line by a laser beam even if the irradiation surface is three-dimensional and deformed profile with respect to a processing member.A first laser oscillator 41 for emitting a first...
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JP2006068940A |
To cut a cutting material such as decorative plywood or the like without damaging the same by holding a kickback preventing pawl for preventing the kickback of the cutting material to an upward tilted non-use position.A slide operation l...
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JP2006062095A |
To use a scale, which is simply adjusted in its position and can be fixed with high reliability even after adjustment, in a cutter at a low cost.The scale 24 housed in the grooves 21 and 22 of a table saw 1 is constituted of the scale ma...
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JP2006062012A |
To provide a cutter, surely cutting a material to be cut along a required line even if it has a large area, easily carried to an operating place, and coping with the material having a large height.In this cutter 1, a metal-made rectangul...
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JP2006055996A |
To provide a saw materializing safety in use and facility in use.This saw comprises a table, a pivot member for the table, a saw blade assembly provided to the pivot member so as to pivotally move, a saw blade journaled to the saw blade ...
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JP2006044066A |
To perform the changeover of a miter saw and a table saw and the adjustment of a cutting amount by simple and smooth operation.A fixing mechanism 30 for fixing a main body 11 at a bottom dead point is formed of a swinging arm 31 mounted ...
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JP2006044067A |
To enable the locking and unlocking of the rotation of a table by a simple structure.A lock lever 6 is rotatably mounted behind a base 2 in a state energized to an upper locking position by a stepped screw 22 and a locking angle part 30 ...
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JP2006035365A |
To provide a portable cutting tool capable of easily and accurately performing edge cutting work.A base 1 and a tool body 2 are tiltably connected so that a saw blade 3 can project from the vicinity of an intersection between a side face...
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JP2006035458A |
To provide a bench cutter capable of regulating the revolution of a turntable just at a position of a predetermined angle of revolution by a revolution controller when the predetermined angle of revolution is displayed on a display devic...
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JP2006021351A |
To provide a bench cutter constituted so that wiring is not affected by the revolution of a turntable, the tilting of a support part and the shaking of a cutting part.The first wiring 202 extending from an AC power supply pierces a first...
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JP3734673B2 |
To provide a cutter that has a vise device for preventing a cutting- stock lift off a table even as in an operation where thin-walled C-channel materials, by way of example, are vised on the table of a bench circular sawing machine and a...
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JP2005342865A |
To provide a machining device 1 capable of easily and highly accurately machining a long material 4 to be machined in the longitudinal direction, and a guide tool 3 for a tool 2.This guide tool 3 has a holding part 5 for holding the tool...
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JP3720362B2 |
A saw blade has a plurality of teeth with each tooth formed by a beveled leading face, a beveled trailing face and a chamfered surface located on the trailing face of each tooth. The trailing and leading faces are beveled in opposite dir...
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JP2005532178A |
A modular power tool incorporates a modular drive system and modular handle set that is reversible for use with both a left hand and right hand configuration. The modular drive system and handle set of the modular power tool of this inve...
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JP3710683B2 |
To provide a cutting machine capable of providing a stopper function for a cutting machine body without complicating the shape of components of the cutting machine. The cutting machine body 4 is provided with a cutter 3 for cutting a sec...
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JP3707162B2 |
To prevent cutting failure by performing work so that an orbit by linking points at which a cutter to cut a tube notches the tube in the first place can pass through a part where flexural rigidity to cutting force exerted on the tube by ...
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JP2005279933A |
To provide a bench cutter achieved in miniaturization, reducing a work space and good in operability, in relation to a bench circular saw having a circular saw part shakable with respect to the upper surface of a base and constituted so ...
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JP3705782B2 |
To provide bar material cutting device and disc type rotary cutting tool for preventing relative rotation of a rotary drive shaft and the disc type rotary cutting tool by a constitution having excellent durability. A chip saw 14 to be th...
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JP2005271113A |
To provide an electric cutting machine which is good in operability and allows the user to perform calm and comfortable operation even when it is used in an environment where ambient temperature is low such as in a cold climate area or i...
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JP2005528263A |
The invention is based on a machine tool, in particular a circular power saw, for machining a workpiece, having a covering (10) for guarding a user against machining residues of the workpiece that occur in operation and having an adjusta...
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JP3698954B2 |
To provide a portable power cutter suitable as an edge cutting operation use wherein a cut start position of a sawtooth can be kept at a specific position irrespective of a change of an inclined angle of the sawtooth. For a portable circ...
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JP2005246666A |
To provide a machining apparatus suitable for cutting a back material, the so-called triangular material into a plate shape.The machining apparatus is equipped with a plurality of rotary blades 3 provided in a rotatable manner, a table 2...
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JP3691349B2 |
To provide a reasonably structured electric circular saw wherein one guide part can be used for not only both left and right sides of saw blade but also in either of the case where a material to be cut escapes to a guide part side in cut...
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JP2005199416A |
To obtain a structure capable of safely and comfortably using a motor-operated circular saw to obviate the situation in which a member to be used hits a slide frame cover of a lower portion of the motor-operated circular saw during using...
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JP2005199613A |
To provide a protective cover unit of a cutter enhancing the strength of a protective cover and reducing vibration and noise generated from the protective cover.The protective cover supports the outside of a circular saw part so as to fr...
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JP3676066B2 |
To cut a plate without generating burrs with one rotary saw. A rotary saw 20 is moved from one end side of one surface part of a plate 30 to the other end side while being rotated in the downward cutting direction to form a cutting groov...
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JP2005520712A |
A movable machine, for example a saw, has a light construction using composite materials such as fiber reinforced resins and a closed cell foam. The saw may have a housing formed from multiple skins of the composite materials in which is...
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JP2005177949A |
To provide a jig for pipe cutting capable of facilitating perpendicular cutting to the longitudinal direction.This cutting jig for a down spout has a clamping part 1 furnished with a pair of frame bodies 1a, 1b to face against each other...
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JP2005178281A |
To provide an effective technology so as to enhance workability in work for cutting a long workpiece material in a table saw mode, in terms of a tabletop circular saw with an upper table.This tabletop circular saw with the upper table is...
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JP2005169552A |
To improve the service life of a cutting edge while reducing damage to the cutting edge in cutting a ring material while rotating it.In this ring material cutting method, the ring material W to be cut is moved forward toward the cutting ...
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JP2005151795A |
To provide a method and a system which charge the battery of a power tool.A first battery having chemical properties of a lithium base, a second battery having a chemical property of the lithium base provided with nominal voltage differe...
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JP2005138238A |
To provide a mechanism for limiting an upper limit position and a lower limit position of an abrasive-disk cutoff machine which effectively cuts off a workpiece material even when an abrasive-disk has become small, and easily adjusts the...
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JP2005138237A |
To provide a stopper device of a desktop cutting machine for facilitating lock and unlock operations of a turn table.In the stopper device, an operating member 10 can be turned using, as the fulcrum, a turning axis 9 extending so as to b...
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JP3652955B2 |
To easily and accurately cut a desired position even if a cut member exists in a place making cutting difficult, in relation to a disk cutter adequate for cutting a metallic pipe or bar by rotating a disk-like cutter. In the disk cutter ...
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JP2005119320A |
To provide a saw blade with gaps hardly clogged with chips or dusts.A saw blade (100) has a plurality of teeth (104) with each tooth formed by a beveled leading face (120), a beveled trailing face (122) and a chamfered surface (124) loca...
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JP2005511332A |
A hand power tool ( 10 ) with a housing ( 12 ) that accommodates a turnably driveable driven shaft ( 20 ) on which a machining, in particular disk-shaped, replaceably clampable tool is mounted, whereby the driven shaft ( 20 ) is capable ...
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JP2005096038A |
To provide a cutting device capable of adjusting the cutting angle of a rotary grinding wheel with simple constitution.This cutting device 10 has a body unit 18 horizontally moving on a frame 12 in an advancing/retreating manner with res...
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JP3638918B2 |
To provide a bar material cutting device which suitably cuts even a bar material having a comparatively small diameter. When the bar material 54 is cut by the bar material cutting device 10, an abutting material 92 allowed to abut on the...
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JP2005088122A |
To provide an eaves trough cutting jig by which a cutting edge cover provided on a motor-driven saw can be smoothly pushed open and which has a constitution capable of surely and sufficiently exposing the cutting edge.The eaves trough cu...
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JP3636963B2 |
To certainly remove a battery pack at replacement of a saw tooth. A shaft lock 27 engageable with a chamfered part 8a of an output shaft is slidably stored in a blade case 4, being energized to a backwardly lock release position. A joint...
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