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Patent Searching and Data


Matches 401 - 450 out of 2,591

Document Document Title
JP5892819B2  
JP5890365B2  
JP5883535B1
[Subject] Provide a cutting method which may weight cutting speed under simple control about cutting to inner skin or a peripheral face of a work based on revolution of a principal axis. [Means for Solution] Cutting tool 2 which protrude...  
JP5880282B2  
JP5858134B2  
JP5855840B2  
JP5851078B1
Mill housing which has a principal axis for rotating a tool, and a Mill housing connection axis in which the above-mentioned principal axis is interpolated, The Turret fixed pivot in which the above-mentioned Mill housing connection axis...  
JP2016013594A
To provide an aligning system of a vertical lathe, capable of automatically and precisely correcting imbalance even when the cutting machining of unbalance eccentric work is performed.In a vertical lathe performing cutting machining by r...  
JPWO2013179850A1
工作機械1は、スカイビング加工に用いられ るものであって、切削工具53と、超音波振 動発生部材91とを備えており、超音波振動 発生部材91は、Y軸方向への超音波振...  
JPWO2013179850A
Machine tool 1 is used for sky Bing processing, and is provided with cutting tool 53 and supersonic vibration generating member 91, and by giving supersonic vibration to the direction of the Y-axis to cutting tool 53, supersonic vibratio...  
JP5833319B2  
JP2015223684A
To provide a machine tool which compensates a diameter of an inner surface of a processed workpiece even when a tool is worn.A machine tool 1 includes: a tool holder 50 which holds a tool 2, may rotate around a rotation axis r with the t...  
JP5828745B2  
JP2015213985A
To provide a machine tool capable of suppressing transmission of vibration between a first processing part and a second processing part, through a bed body.The machine tool includes: a bed body 4; a first processing part 8 provided at on...  
JP2015208786A
To provide a machine tool that facilitates work for replacing a tool of a cutter holder or work for attaching/detaching the whole cutter holder.A lathe 1 comprises a main shaft 5 for rotatively driving a workpiece W, and a cutter holder ...  
JP5817417B2  
JP2015199186A
To provide a machine tool small in size in both longitudinal and vertical directions, the machine tool allowing an operator to easily replace a cutter holder.A lathe 1 includes a main shaft 5 having a chuck (work-piece holder) 6 disposed...  
JP5812196B2  
JP2015193075A
To provide a machine tool capable of feeding or receiving workpieces from one spindle to the other spindle, grasping two workpieces including a male screw portion and a female screw portion by the two spindles, easily mating the two work...  
JP2015174179A
To provide a workpiece machining device having a compact size at a low cost, and a workpiece machining method, that can shorten a remainder material produced when machining a rod-like workpiece and thereby effectively utilize the workpie...  
JP5774132B2  
JP5727878B2  
JP5721506B2  
JP5687854B2  
JP2015051481A
To provide a parallel two spindle lathe with improved detection accuracy for detecting that a partition cover is at a partition position.In a parallel two spindle lathe, a partition cover 3, which is provided with two parallel main shaft...  
JP2015043126A
To appropriately simulate a processed shape of a work material to be cutting processed by a two-axis cutting machine on a computer.A simulation device 50 comprises: position calculation means 61 for calculating the movement of the positi...  
JP5674761B2  
JPWO2012172594A
In the numerical control unit which controls the machinery which has arranged the main set which comprises X1 axis, Z1 axis, and the first タレット axis, and the subset which comprises X biaxial, Z biaxial, and the second タレッ...  
JPWO2012172594A1
一つのC軸に対して、X1軸、Z1軸及び第 一のタレット軸から成るメインセットと、X 2軸、Z2軸及び第二のタレット軸から成る サブセットとを、点対称に配置した機械...  
JP2015504788A
[Subject] An improved vertical lathe is provided. [Means for Solution] A vertical lathe of the present invention is provided with a lower table (1) and a working table (2). While a working table (2) is attached on a lower table (1), It i...  
JP2015013336A
To provide simple and rational means for detecting the blade tip of a tool which machines a workpiece gripped by the moving-side spindle of a 2-spindle counter lathe comprising a plurality of tool rests with regard to a method for detect...  
JP2014240119A
To provide a cutter which can largely improve a tool life of a cutting tool, and a cutting method.An external peripheral face 91bv of a cutting tool 90 is formed at a rake face which is intermittently notched to an object W to be cut whi...  
JP2014233823A
To provide a two-shaft lathe capable of detecting whether a partition member is positioned on a reference position or not.A two-shaft lathe 1 comprises: two main shafts 910; a partition member 3 disposed between the two main shafts 910, ...  
JP2014223703A
To provide a vertical type lathe which enables height adjustment of a workpiece placement table while reducing a load of a worker.A vertical type lathe 1 includes: a spindle 2 where a workpiece placement table 3, on which a workpiece may...  
JP2014217930A
To create a workpiece having high machining accuracy in a short time, in copying by a lathe.In a creation method for creating a workpiece from a machining object member 10, while pressing a cutting edge of a linear byte 5c onto the machi...  
JP2014210334A
To provide a compactly constituted machine tool having further improved mechanical strength, in the flexibly usable double spindle type machine tool.In the machine tool for processing a rotatingly driven workpiece 17, the machine tool co...  
JP5611691B2  
JP5605502B2  
JP2014176951A
To provide a machine tool capable of suppressing transmission of vibration caused between a first working section and a second working section.A machine tool comprises: a bed body 4; a first working section 8 disposed on one side part 6 ...  
JP5592973B1
[Subject] it is based on a lathe -- imitate and create a workpiece with high processing accuracy in processing for a short time. [Means for Solution] While pressing straight line-like byte's 5c piece edge to member 10 for processing whic...  
JP2014161976A
To provide a space-saving vertical lathe that is capable of processing even a shaft workpiece with high accuracy and high efficiency and is excellent in chip discharge.A vertical lathe 1 includes a column 8 and a plurality of tool rests ...  
JP2014151386A
To easily and accurately process the end face of a long workpiece while retaining the long workpiece between a main shaft and an opposite shaft.The lathe holds a long workpiece W between a main shaft 7 and an opposite shaft 8 synchronous...  
JP5577166B2  
JP2014518776A
The present invention relates to a tool support object (62) for a machine tool, especially a lathe, and the tool support object (62) is, An axis-of-rotation actuator for the axis of rotation (B) which rotates a tool support object (62) a...  
JP2014518777A
The present invention relates to a machine tool, especially a lathe, and a machine tool contains a machinery frame (1) which has the 1st support side (TS1) and the 2nd support side (TS2), The machinery frame (1) has a middle support port...  
JP5562411B2  
JPWO2012127942A
It has a machine tool (1), and a loader (2) and a support frame (20). A machine tool (1) has a processing machine machine (6) which is installed on a bed (5) and this bed (5), and processes it into a work (W). A loader (2) moves in accor...  
JPWO2012127942A1
工作機械(1)と、ローダ(2)と、支持フ レーム(20)とを備える。工作機械(1) は、ベッド(5)と、このベッド(5)上に 設置されワーク(W)に加工を施す加工...  
JP5554492B2  
JP2014515994A
The present invention relates to a machine tool, especially a lathe, and is arranged in one field of the 1st support portions (1a) of a machinery frame (1) and a machinery frame (1), The 1st work spindle (21) that receives the 1st work p...  

Matches 401 - 450 out of 2,591