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Patent Searching and Data


Matches 851 - 900 out of 4,336

Document Document Title
JP2007167960A
To provide an outer periphery grinding method and an outer periphery grinder of an insert, stabilizing the cutting blade position in mounting on a holder regardless of thickness of an insert base material.The thickness of the insert base...  
JP3133059U
[Subject] A multifunctional both wheels type polish machine with which an edged tool and a sickle are ground a right polish set, and a clip is ground by left polish set is provided. [Means for Solution] A base, a subject which has a casi...  
JP2007152519A
To provide a re-edging method for a gear cutting tool and an NC grinder for use in it, increasing the number of times of re-edging.In this NC grinder A, the gear cutting tool W where an inner blade and an outer blade are alternately arra...  
JP3934550B2  
JP3968101B2
To provide a cutter polishing holder, easy in mending, and easy in attaching-detaching work. This cutter polishing holder 1 is characterized by having a holder body 10 having a pair of sandwiching pieces 11 and 11 energized in the mutual...  
JP2007130719A
To provide a throw-away tip and a grinding method for it, achieving compatibility between high accuracy and mass productivity.In this throw-away tip 1, a cutting blade 5 is formed on at least one ridge part of ridge parts of intersecting...  
JP3131629U
[Subject] A device which cannot choose a place using a container for washing which is used for washing of tableware or foods in everyday life in a kitchen, but can grind a kitchen knife with an easy and comfortable posture is provided. [...  
JP2007090511A
To provide a machining method and a machining apparatus for a cutting tool, continuously machining a cutting tool.In this machining method for a cutting tool, a grinding means is used to grind a body to be ground held by a holding means ...  
JP2007075909A
To provide a polishing device for uniformly polishing a plurality of rotary blades with high accuracy.This polishing device for a rotary blade includes: a rotary shaft; a plurality of rotary blades held on the same axis of the rotary sha...  
JP2007505751A
A cutter grinding machine has a machine control unit, and the machine control unit concerned determines the blur about the ideal acceptor axis (C) of a work piece acceptor as the beginning, for example using suitable measuring apparatus ...  
JP3925658B2
To provide a cutter grinding device which is simple in structure, and grinds a cutter so as to exhibit excellent releasability and so as to maintain long-term sharpness. The cutter grinding device is formed of an inner case 4, a slot 6 f...  
JP3129848U
[Subject] Edged tool grinding machine structure [be / high speed / and / it / more convenient] is provided on use. [Means for Solution] It consists of an edged tool grinding machine subject, the 1st whetstone set, the 2nd whetstone set a...  
JP2007038397A
To conduct polishing processing for a tool using a rotary grinding wheel as a gentle and simple processing.This grinding and shaping device 10 includes a casing 30 fitted to a base 20, wherein two insert slots 40, 40' for receiving the t...  
JP2007030095A
To provide a method for easily manufacturing at a low cost, even a highly accurate diamond cutting edge for ultra-precision machining, in particular, of a diamond tool having a diamond tip formed with a cutting edge.The cutting edge is f...  
JP2007502217A
It is a manual type grinding machine for inserting or grinding either the object for Shah's right-handed persons, or the braid for left-handed persons which has a supporting-structure object which has the attached handle means. A magneti...  
JP3906165B2
To propose a cutting edge polishing/finishing method by electric-field abrasive grains, which polishes and finishes a cutting edge of a minute tool like a drill and an end mill, an injection needle, etc. to a high grade in a short period...  
JP3906106B2
To provide a method of forming a sharp edge of cutter that can improve the productivity and reduce the production cost by reducing the grinding amount in forming the sharp edge of a cutter. At first, the side surfaces 6 of a point formin...  
JP3903416B2
To grind a cutting edge with high accuracy in a method for grinding a cutting edge of a blade and a device therefor. A rotary grinding wheel body 10 is supported movably in a rotary shaft direction at a spindle shaft 22 of a rotary spind...  
JP2007000959A
To provide a two-face machining cast iron plate which can machine both of an end face and a peripheral face of a monocrystal diamond cutting edge by the single cast iron plate, and also to provide a two-face machining device and a two-fa...  
JP3128435U
[Subject] Variation in power which presses the edge of a blade against a cone side can be prevented, and a grinding machine for edged tools which can perform uniform polish is provided. [Means for Solution] It has a slit which guides the...  
JP2006346845A
To provide a cutter grinder that anyone can easily and safely use at an ordinary home.A sheet type adsorbing plate 2 is fixed on a lower surface, a steel plate 4 is mounted on an upper surface of a magnet plate 3 of a cushioning material...  
JP3127515U
[Subject] If an amateur also sets up an angle of an edged tool first, it will enable it to grind finely without difficulty from Arashi to 付上げ. [Means for Solution] イ Attach a parallel linkage mechanism to both ends of the lower p...  
JP2006326774A
To enable exact feed and reliable grinding by mechanically feeding a saw chain to a grinder when grinding the saw chain.This grinding machine is constituted of a saw chain mount provided to be rotatable to front and rear sides with a bas...  
JP3127273U
[Subject] A grinding implement which can sharpen blades, such as a kitchen knife, efficiently is provided. [Means for Solution] Cushion material is provided in the grinding part upper surface of a hard base body, a lattice-like abradant ...  
JP2006320993A
To reduce manufacturing cost by efficiently manufacturing a spiral fluted tap different in recess shape of a leading flank and a following flank.In a screw grinding wheel 42, a first grinding crest 32 and a second grinding crest 34 for f...  
JP2006315150A
To perform finishing polishing with high accuracy by discharging abrasive powder and to prevent the occurrence of uneven polishing.In a rotary polishing disk, a coarse polishing wheel at the outer peripheral edge and finishing polishing ...  
JP3881084B2
To provide a method for forming a phase geometric contour at the max. revolving speed of a grinding worm. A contour forming tool 10 includes a segment 12 for a worm screw part, and its working region 13 is covered with particles of a har...  
JP2006312220A
To provide a grinding device capable of easily performing resharpening of a cutting blade part of a drill without requiring skill.The grinding device is equipped with a tool mounting material 50 detachably holding the drill 100, a tiltin...  
JP3877956B2
To provide a manufacturing method of a broach for internal machining capable of shortening time required for straightening, grinding, etc., and reducing cost by improving processes for manufacturing a broach for internal machining. The m...  
JP2006305696A
To provide a polishing device which achieves nano level machining accuracy and is structured so as not to degrade rotational accuracy even if reducer or drive motor is connected to a bearing.This polishing device is to polish the R-shape...  
JP2006524586A
Two wheels with a tooth which carry out both reversal engagement grind the opposite side of between 挿刃, and polish which does not have generation or a barricade in knife edge of an edge is carried out. Can use whether for a wheel to ...  
JP2006297492A
To quickly carry whetting water generated in sharpening a knife again to a whetstone to be reused, and to accelerate the drying of the bottom of the whetstone and a whetstone pedestal opposite thereto by providing a removable whetstone.I...  
JP3870384B2
To easily carry out temporary fastening and complete fastening of a cutter whose a plurality of edges are laminated with each other in same positions while relatively facing to a grinding wheel and while arranging a swaging surface upwar...  
JP3868545B2
To automate multi-edged rotary tool grinding by presetting feed per revolution, to which edge grinding quantity and abrasion loss of a grinding stone consumed when the edge is ground are added, and continuing feeding, after the multi-edg...  
JP2006281334A
To provide an inexpensive scissors sharpener which anybody can use easily.In the scissors sharpener, a first support plate 1 and a second support plate 3 parallel to each other are respectively provided with female screws corresponding t...  
JP2006281386A
To provide a hard sintered body cutting tool capable of efficiently reducing or removing a working damaged layer of a tool rake face by laser work in a short period of time and its manufacturing method.This hard sintered body cutting too...  
JP3865151B2
To bring a grinding wheel into contact with a cutting edge while a grinder is supported in a fixed position by providing a support means for supporting the grinder on the leg part in such a manner as to be moved in the horizontal directi...  
JP3862014B2
To provide a drill grinding device capable of performing automatic grinding on a drill provided with a pilot cutting edge at the top. The drill grinding device is provided with an X-axis table 3, a Y-axis table 4, a Z-axis table 6 dispos...  
JP2006263870A
To provide a radius end mill and a manufacturing method of the radius end mill capable of improving the roughness of a ground surface and the durability and manufactured at low cost.The grinding of flanks 6a-6d is continuously executed i...  
JP3856220B2
To favorably grind a tip face of a drill from a tip cutting edge to a tip face rear rim at a predetermined clearance angle. The tip grinding device is provided with a grinding wheel device 40 having a rotary grinding wheel 44, a holder b...  
JP3125402U
[Subject] Even if it moreover is not an expert efficiently and comfortably about a blade surface of a comb blade provided in cutting machines, such as a trimmer and a tea leaf-cutting machine, an electromotive comb blade grinder is provi...  
JP2006231493A
To provide a finishing device capable of automatically removing burrs left at the tip of a round cutting edge without damaging the cutting edge.The round cutting edge finishing device, wherein the device is provided with a round cutting ...  
JP2006224249A
To provide a rotating blade polishing device capable of accurately and simply polishing a plurality of respective cutting edges provided on the rotating blade to a constant shape.The rotating blade polishing device 11 polishes the cuttin...  
JP3845552B2
To provide a system for drill grinding by which a series of processes necessary for the drill grinding can be performed successively, and the efficiency of drill grinding can be improved. A processing side unit 21 and a loading unit 36 a...  
JP2006205328A
To provide a manufacturing method of a cemented carbide tool and a cemented carbide blade grinding tool, capable of reducing manufacturing cost compared with conventional manufacturing cost.Since this cemented carbide blade grinding tool...  
JP2006205283A
To provide a cutter polishing holder, easy in mending, and easy in attaching-detaching work.This cutter polishing holder 1 is characterized by having a holder body 10 having a pair of sandwiching pieces 11 and 11 energized in the mutuall...  
JP2006205327A
To provide a manufacturing method of a cemented carbide tool and a cemented carbide blade cutting tool, capable of reducing manufacturing cost compared with conventional manufacturing cost.This cemented carbide blade grinding tool 50 can...  
JP3837423B2
To provide a bush cutting edge polishing device, efficiently polishing a right cutting edge, a left cutting edge and a tip cutting edge provided on the respective blade parts of a bush cutting edge in a predetermined shape with good accu...  
JP2006517150A
The present invention offers the method for proofreading the polish equipment for grinding a bar-like cutting edge by grinding at least two frank sides (5, 6) and crestal plane (K) of a bar-like cutting edge (10). This method has a proce...  
JP2006159395A
To provide a new method to surely improve sharpness of a kitchen knife simply using a file plate and (water resistant) paper file by even an amateur, and a cutting board with the file plate and the (water resistant) paper file.This metho...  

Matches 851 - 900 out of 4,336