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JP2011509188A |
The invention relates to a device, particularly a machine tool device, having at least one computer (10), at least one transmitter (12) for transmitting a transmission signal (S1, S2), at least one receiver (14) for receiving at least on...
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JP2011056932A |
To provide a dust collector for a handsaw, which can collect sawdust piling up on a line in black ink in the surface of a material to be cut while cutting-operating when a wooden board or the like is cut by a saw.The dust collector compr...
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JP4652202B2 |
To provide a dust collector vessel of a power tool, collecting debris powder whirled up by the power tool and not lowering the dust collecting efficiency even if the attitude changes. This dust collector vessel 1 of the power tool includ...
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JP4628887B2 |
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JP2011020205A |
To prevent a protective cover from moving in an unintended direction of a worker in a portable cutter having a movable protective cover.The portable cutter (1) has a motor, a cutting means (5) driven by the motor, a housing (7) for stori...
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JP4625571B2 |
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JP4624116B2 |
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JP4625541B1 |
[Purpose] To provide a trench cutter that can greatly improve the efficiency of trench digging work. [Structure] A metal main body, a handle fixed above the main body, and a substantially central portion of the main body or its vicinity ...
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JP2011011443A |
To provide a cutting tool which reduces the man-hour and shortens the processing time required for cutting.The cutting tool is provided with a solid film-forming material which contacts the material to be cut upon cutting and forms a fil...
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JP2011011559A |
To provide a hole expanding part cutting apparatus forming the hole expanding part, as a nearly spherical space, for filling resin which are formed on the inner wall of connection holes formed in the end of joining pieces of lumber.The h...
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JP4615278B2 |
To provide a wood working machine which can efficiently perform dust collection without digging a deep hole in the ground and using a dust collecting fan of a large power in the wood working machine (e.g., one equipped with a multi-joint...
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JP4606763B2 |
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JP2010538855A |
A machine tool, in particular a sawing machine, is described, having a work surface (14) for placing a workpiece (16) to be machined and a tool support unit (20) for supporting a tool (18), the tool support unit being supported movably r...
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JP4600184B2 |
A portable cutting tool includes: a cutting tool main body having a motor, a rotating blade and a saw cover for covering a part of the rotating blade, a base including a slide surface and a supporting part, and a guide including a pole s...
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JP2010253575A |
To provide a rotary cutter that performs cutting with high machining accuracy and improved useful life.A first shank section 20 and a second shank section 26 attachably and detachably held by a rotary spindle of a blade device are dispos...
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JP4574305B2 |
To provide a circular saw with a dust collection container which can efficiently collect chips produced by a saw blade without lowering an air flow brought up by the rotation of the saw blade. In the circular saw 1 with the dust collecti...
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JP2010234528A |
To provide a rotary cutting tool enabling precise and easy attachment work of a rear seat after regrinding a worn cutting edge.The rotary cutting tool 10 has attachment grooves 13 at four positions in the circumferential direction on the...
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JP4566806B2 |
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JP2010221389A |
To provide a table circular saw with an upper table that improves operability without giving unpleasantness to workers.The table circular saw 1 with the upper table includes: a body having a saw blade and vertically movable on an upper p...
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JP4553659B2 |
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JP4552030B2 |
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JP2010208329A |
To provide a chain protector for a motorized chain saw that is easier to manipulate for an operator and is configured to be secured so as not to be lost when it is taken off the motorized chain saw. At least one securing means (hook 20) ...
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JP4549821B2 |
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JP4545900B2 |
Edge protector for handsaws, comprising a tooth-protecting part with unsymmetrical U-sectipon and with the same curvature as the toothed edge of the saw blade, where the base part (16) is extended in the first end corresponding to the fr...
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JP4534151B2 |
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JP4531624B2 |
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JP4531849B2 |
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JP4522472B2 |
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JP4518890B2 |
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JP4510646B2 |
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JP4511853B2 |
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JP4514094B2 |
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JP4509688B2 |
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JP2010125850A |
To provide a drill which can speedily and accurately drill a hole by a weak force by attaching a rotor. The drill has the rotor, which is pierced by a shaft in a position on the extension of a blade, attached at the intermediate portion ...
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JP2010520067A |
The invention provides for a method of machining a workpiece made of a material selected from a metal, metal matrix composite, wood, synthetic, ceramic and stone and synthetic construction materials which includes the step of machining t...
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JP4468713B2 |
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JP4460618B2 |
When scarfing the end portion of a plate-like material with irregular deformations or undulations, such as distortions, undulations and warps, the undulations are successively corrected flat and the flattened end portion is scarfed by a ...
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JP4452663B2 |
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JP4448584B2 |
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JP2010064245A |
To treat a specified kind of material which tends to generate fine particles with a rapid and efficient method.A blade guard is configured to surround a rotatable cutting blade. The blade guard includes an arcuate body mounted to surroun...
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JP4428301B2 |
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JP2010046781A |
To provide a machine tool including a dust collecting means which can follow up after the revolving motions and inclining motions of a processing head even in case the head is of such a type as capable of making a revolving motion and in...
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JP4425671B2 |
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JP4418557B2 |
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JP2010503096A |
The invention relates to a machine tool monitoring device with an identification unit for identifying the operating situation of a machine tool. According to the invention, the identification unit is designed to identify an operating sit...
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JP4404977B2 |
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JP4399274B2 |
The invention provides a system, a method and a device for manufacturing a truss of framework from joined bar-elements and connection-elements inserted therebetween at joints, the bar-elements consisting of at least one segment of a mate...
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JP4388630B2 |
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JP4374531B2 |
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JP4373304B2 |
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