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JP3729624B2 |
To provide a hand cutter with a dust collector which has a good operability improving the peripheral structure of a dust pipe, as well as improving the dust collecting performance, reducing the width of the hand cutter to make it compact...
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JP3729625B2 |
To provide a hand cutter with an automatic belt adjustment mechanism, simplified and compact structure, which is cheap in cost and easy in inspection and maintenance of a belt. A cutter head 25 is provided with a belt adjustment device w...
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JP3726003B2 |
To perform a material storage operation easily and safely in a material storage and cutting equipment used for storing long materials and cutting the desired materials thereof to specified dimensions. This material storage and cutting eq...
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JP3727627B2 |
To provide a cutter which can efficiently cut even at a dark place by solving the problem of a conventional cutter which cannot efficiently work cutting by using a portable cutter, for example, at a dark place at night or the like since ...
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JP2005335079A |
To provide a line beam projection device enabling a worker for operating a cutter to cut a material to be cut according to a dimension.The line beam projection device 10 is equipped with a semiconductor laser 12, a focusing lens unit 14,...
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JP3725345B2 |
To easily position a work to a cutting blade in a short time. A positioning device of a work W1 loaded on a fixed table 1 comprises a shaft member 10 for fixing the work W1 to the fixed table 1, a rotary shaft 20 mounted on a stock vice ...
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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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JP3709682B2 |
To contrive to realize lightweight and miniature product in a slide type table cutter, in which a bellow is used. The outer peripheries of a plurality of sliding members 9 are covered with a bellows 12. In the bellows 12, the ridges conn...
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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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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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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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JP2005246544A |
To improve the durability of an endless belt by reducing wear of the endless belt for rotationally driving a rotary blade such as a ring saw.The ring saw or the other rotary blade (2) is provided to the outer peripheral side of the endle...
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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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JP2005238426A |
To provide a portable power tool, in which a power supply indication lamp is provided on a power tool body so that the application of power supply voltage to the portable power tool is easily judged and the location of the portable power...
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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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JP3676928B2 |
To facilitate adjustment operations for the fixed angle of a fence body by working a screw member at the rotation side to fix the fence body onto a table without using a tool. This device is equipped with a fence body 22 provided in such...
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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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JP3661465B2 |
To prevent a protective cover from being burnt while keeping an edge of a cutter observable without removing the protective cover by using a transparent protective cover, and mounting an incombustible material on an outer periphery of a ...
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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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JP3655124B2 |
To provide an illuminating apparatus for an electric tool capable of achieving economy of electric power while time and labor for change-over of a light source is saved by linking the change-over of the light source to motion of a movabl...
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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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JP2005131958A |
To provide a cutter device for a plate building material, which enables a plate building material such as a tile to be rapidly cut to arbitrary dimensions.This cutter device for the plate building material is equipped with: an inclined t...
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JP2005131785A |
To provide an opening-closing stand for a bench-top power tool, and its method.This stand 14 includes a structural member 62 rotatably installed in a lower outer peripheral part 58 of a base of the power tool. A sliding structural member...
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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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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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JP2005074587A |
To provide a cutting-off machine having a wire blush for removing chips, which prevents the curved cutting-off of a workpiece by preventing the unsymmetrical wear of cutting edges of a saw due to the wire blush.In the circular saw cuttin...
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JP3631930B2 |
To provide, a method and device for cutting a steel product preventing damage to a V block which is a fixing jig for the long steel product when it is cut. A long steel product is fixed by a V block receiving its lower side by a V-shaped...
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JP2005066754A |
To perform cutting work while surfacing a marking line assimilated to a workpiece.This power tool is provided with a light source 7 of short wavelength light making a fluorescent substance emit light, and the short wavelength light is il...
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JP3619256B2 |
A tool having a body with two broad sides and a margin along which a cutting edge extends, and discrete, discontinuous protrusions from at least one of said broad sides, spaced from said cutting edge and from one another. The protrusions...
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JP3615783B2 |
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JP2005022049A |
To provide a robot device which saves on labor at a low cost in disassembling a PCB containing apparatus, disassembled conventionally manually.In this articulated robot device having two or more joints, a PCB-containing apparatus cutting...
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JP2005022376A |
To provide a machining blade, a cutting and machining apparatus, and a groove formation tool, which form a groove part linearly not affected by the unevenness of the decorative surface, while preventing a part of the decorative surface o...
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JP2005014309A |
To provide a dust collection device which certainly recovers the cut powder produced by a bench cutter without scattering the powder around.The dust collection device 1 of the bench cutter is equipped with: a dust collector 4 having the ...
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JP2004345039A |
To provide a portable cutting machine which performs a cutting work with excellent operability along a marking-off line without being affected by cutting dust generated from a rotary cutter by irradiating laser beam for marking on a virt...
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JP2004345256A |
To provide a portable cutting machine which enables cutting operation with excellent operability in accordance with a marking-off line, for it makes it possible to easily discern a position where cutting is desired to stop, as a cutting ...
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JP2004330369A |
To surely switch over modes by a simple operation.In a regulating mechanism 21 for regulating a lowering position of a main body 4, an adjusting bolt 42 provided on the main body 4 is provided on a stopper block 40 rotated by a rotation ...
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JP2004535305A |
A micromaching system configured for cutting an elongate object, comprising a clamp configured to enable repeatedly releasing and then holding the elongate object in a position suitable for cutting the elongate object transversely relati...
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JP3590575B2 |
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JP3590576B2 |
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JP3590574B2 |
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JP2004299034A |
To enable substantial adjustment of the top surface of an auxiliary table in the cutting machine equipped with a main table placing a cutting material on, a base supporting this, and the auxiliary table which is integrally provided with ...
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JP3580743B2 |
To provide a circular sawing machine that typically evens up the lengths of products and of rodlike work after cutting. A work stopper 5 mainly comprises a base block 21 fixed to a cutting length adjusting mechanism, L-shaped stopper pla...
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JP3580742B2 |
To realize a circular saw preventing a chip from scattering toward a worker at any tilt angle. In this portable electric circular saw, provided with a saw blade 14, blade case 20, and a base 10 to make the saw blade 14 and the blade case...
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JP2004284013A |
To inexpensively provide an electric cutting machine with further improved cutting accuracy for a target marking line when a worker machines a material, and improved workability at a dark place.This electric cutting machine is provided w...
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JP2004282059A |
To provide a laser light generator, a line light generation optical system, a laser marker, and a table circular saw capable of optimizing power consumption and visibility depending on various use modes.A user can select one of a difficu...
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JP2004276169A |
To surely bind a material to be cut in cutting the material to be cut by a rotary blade, so that the material to be cut is cut to have a fine cut end face.In this cutting machine, with a material 3 to be cut having a circular section suc...
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