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Patent Searching and Data


Matches 751 - 800 out of 4,283

Document Document Title
JP4069187B2  
JP2008062369A
To provide a boring tool which is excellent in chip treatment performance and machining accuracy of a machined hole, dispenses with grinding of a nick whenever a cutting blade is re-sharpened, and exerts excellent tool life.There is prov...  
JP4052616B2  
JP2008036722A
To perform grinding processing at much higher processing efficiency by improving chip discharging performance to suppress chip jamming in a radius end mill for rough processing with a lager number of cutting blades than normal.In this ra...  
JP2008029687A
To provide a comb blade for thinning scissors provided with the element of the blade of thinning scissors having a new shape, and its manufacturing method.For the comb blade for the thinning scissors, a blank to be the original form of t...  
JP2008030180A
To provide a gun drill capable of preventing a malfunction at the time of drilling without losing the original shape of a blade tip even if the number times of polishing is increased, and to provide a gun drill machine with a polishing d...  
JP3139372U
[Subject] Even if it is not an expert, an edged tool polish device with which fixed quality of finished goods is obtained is provided. [Means for Solution] In a polish board which grinds the edge of a blade of an edged tool, a drive made...  
JP2008030197A
To provide a sharpening apparatus capable of quickly forming a precise and heavy-duty blade edge.In the high-speed knife sharpening apparatus, the surface of a first grinding member is shaped in a truncated cone, and forms a first cuttin...  
JP3139239U
[Subject] When grinding a knife etc., a precise ceramic grinding stick which can be performed smoothly quickly is provided. [Means for Solution] Ceramic grinding stick 3 consists of ceramic bar 30, head cover 31, and handle 32, While cer...  
JP2008018522A
To provide an insert for a pin mirror cutter and the pin mirror cutter with the insert, capable of improving cutting performance by performing honing to an optimum shape on a cutting blade depending on cutting portions and extending the ...  
JP3139007U
[Subject] Also on the outdoors without water service equipment, a portable polish device which can grind an edged tool is provided, pouring water. [Means for Solution] A reservoir and a whetstone stand rotatably attached to a upper end p...  
JP2008006525A
To make an operation simple and to impart optimum grinding speed and grinding direction to a circular grinding wheel, in a grinding machine for grinding a saw chain in a mounted state on the grinding machine by the circular grinding whee...  
JP2008006443A
To provide a form rolling tool for spline machining and a manufacturing method therefor, wherein the strength of machining teeth is secured and the durability can be improved and the tool can be manufactured at a low cost.A bristle brush...  
JP2008500908A
A clamp main part (1) has 軸支回動装置 (5) equipped with the fingered object (12, 13, 14, 15) with four elasticity which connects the central domain (2) for stopping firmly, two parallel arms (3, 4), and these arms to a support med...  
JP2007331052A
To provide a cutter sharpening device capable of suppressing the occurrence of unevenness in pressure applied to a cutter tip of a cutter and polishing it with very high precision at a contact angle set in high precision. This edge sharp...  
JP3138361U
[Subject] An edged tool polish device which can respond to wear of a whetstone which grinds an edged tool simply is provided. [Means for Solution] Edged tool polish device A is provided with the following. Whetstone 3 arranged above an e...  
JP3138310U
[Subject] Offer of a grinder of a milling cutter which can do operation easily and certainly. [Means for Solution] Piece 13 of a grindstone which carries out motorised is combined with the body 11 upper surface, Front insertion table 16 ...  
JP4025831B2  
JP3137904U
[Subject] Directivity accompanying movement is secured, and resistance is reduced and it enables it to perform correctly positioning with a grinding implement of an edged tool and an edged tool moreover. [Means for Solution] Buck 5 of an...  
JP2007313575A
To increase grinding efficiency and reduce manufacturing costs with a simple screw grinding operation. At least one of base end flank faces and tip end flank faces of a plurality of complete threads 56 and continuous biting threads 60 is...  
JP4018150B2  
JP2007307658A
To provide a cutting tool grinding device surely forming a symmetrical clam-like small blade on the blade tip of a ground cutting tool with a simple structure. The cutting tool grinding device is provided with a plurality of endless belt...  
JP2007276010A
To provide a rotary cutting tool which prevents uneven cutting performance due to the generation of a positive side rake angle part and a negative one part with the increase and decrease of a knife edge diameter, or partial deterioration...  
JP2007268694A
To provide a method for forming chips capable of improving workability. This method includes a blank material preparing step for preparing a blank material to be a raw material of an L-shaped chip, a reference position setting step for s...  
JP3991158B2  
JP3136095U
[Subject] Directivity accompanying movement in a movable carriage holding an edged tool is secured, and resistance is reduced. [Means for Solution] Maintenance stand 5 of edged tool 1 which can move freely in inside of grinding surface 8...  
JP3985569B2  
JP2007245337A
To provide a device and method for grinding cutting tools by which any concave and complex profiles can be ground with the same grinding wheel. In the case of the grinding wheel (1) for grinding cutting tools and in the case of a tool gr...  
JP3982436B2  
JP3981010B2  
JP2007237383A
To provide a doctor blade polishing device and doctor blade polishing method, which restrains the occurrence of defective quality of print due to abrasion powder caused by polishing, polishes the front tip of the doctor blade with good a...  
JP3135496U
[Subject] In an ordinary home, it can be used easily and edged tool grinding tools to which are turned off regardless of age or sex, and a clever sharp edged tool can be made are provided. [Means for Solution] Edged tool table A which th...  
JP2007526137A
This invention relates to the cutting tool of a manual type, and the device (1) for sharpening the blade of a knife especially. The device of this invention has the support (2) which it cut and lacked and was provided with the part (4). ...  
JP3135425U
[Subject] Offer of a grinder it not only can use it for polish of a drill of a single edge, or a cutter, but applied to polish of a special drill more than a double-edged sword from which the length of an edge differs, or a cutter. [Mean...  
JP2007222952A
To accurately and surely grind a saw chain while the operation is simple in a grinding machine adapted to grind the saw chain by a grinder. This grinding machine of the saw chain includes: a grinder mount fixed on a base and holding a gr...  
JP2007524516A
Even if it obtains to another structure etc. With the positions of the machining zone of a tool and changes from one structure to them when machining the one structure 32 or, It is the cooling fluid feed unit 40 for machine tool 2 which ...  
JP3134740U
[Subject] A stock type grinding implement which can acquire an effect equivalent to a non-portable whetstone is provided. [Means for Solution] While being long tabular [which was made into a rectangular section / broad], a diamond with a...  
JP2007203427A
To improve durability of drill itself by improving working precision of a thinning face in, in particular, a minute diameter drill. This thinning device for the drill 3 is composed of: a chuck unit 20 for holding the drill to which thinn...  
JP2007203426A
To provide a device and a method for readily applying accurate thinning to, in particular, a minute diameter drill without relying on a skilled worker and requiring special technique. This thinning device for the drill 3 is provided with...  
JP2007522953A
The desk grinder for cutting chains is equipped with the vise with a self-centering function which carries out centering of the cutting chain on the axis of rotation of a vise base. By putting a cutting chain on a center so that the axis...  
JP2007521976A
It is pocket-size knife polish equipment, and the polish rod (11, 12) is rotatably arranged in a housing (1). The above-mentioned polish rod (11, 12) is guided by the other end into arch type 窪部 (15, 16; 17, 18) of the last wall (6) ...  
JP2007521970A
[Subject] the equipment (10) for processing the circumference part of disk-like works (36), such as a [solution means] disc saw edge, which offers the processing equipment in which it is still easier in a structure side as compared with ...  
JP2007190672A
To provide a brush enabling continuous and uniform machining of workpieces different in diameter and length without requiring additional operation. This device for machining a technical surface, especially the surface of a workpiece 3, w...  
JP2007190621A
To provide a polisher for a ball end mill knife edge part, which can simply and accurately re-polish an outer blade and a back blade of a knife edge part of a ball end mill without using a computer control device. A ball end mill back bl...  
JP3133549U
[Subject] Beginners also provide a new article and the easy-to-use depth gauge polish machine of a simple structure which can grind the top part of a depth gauge simply and correctly correctly to the same extent. [Means for Solution] It ...  
JP2007168001A
To provide a knife edge sharpening auxiliary implement, having a simple structure allowing both a skilled worker in cooking and an armature in general homes to accurately and simply sharpen a knife edge such as a Japanese kitchen knife a...  
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  

Matches 751 - 800 out of 4,283