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Patent Searching and Data


Matches 651 - 700 out of 5,653

Document Document Title
JP2018192618A
To provide a machining system capable of attaching and detaching a workpiece in a short time and shortening machining time.A machining system includes: a machine tool including a fixing device 5 for fixing a workpiece 9; a robot for atta...  
JP2018535102A
The patent "automated system and method of measuring and processing end of tubular member" present invention about an invention, It is an automated system into which a pipe end is measured and processed, measuring equipment (1) ; which h...  
JP2018187725A
To provide a cutting tool for a resin film, which can improve safety of work for cutting an end surface of a roll body of a resin film, by smoothly discharging swarf, and a cutting method using the same.A cutting tool 1 cuts an end surfa...  
JP2018176345A
To provide a scraper device which prevents damage of an outer peripheral surface after processing without impairing smoothness of the outer peripheral surface after the processing.A scraper device 1 has: a fixed part 2 fixed to a tubular...  
JP2018176344A
To provide a machine tool capable of simplifying a structure, and capable of restraining generation of vibration.A workpiece cross-sectional shape is a shape in which one workpiece projection part C projecting outward in the radial direc...  
JP2018171703A
To provide a grooving tool for reducing the problem of gelling defects caused in machining CMP polishing pads to form grooves therein.The present invention provides a grooving tool for machining a surface of a polymeric foam article, suc...  
JP2018171629A
To provide a polishing device of an electrode for spot welding suitable for individually adjusting a polishing amount for each electrode during a polishing work of a pair of electrodes.A polishing device of an electrode for spot welding ...  
JP2018529533A
A zipper for machine tools which has the rotation spindle (14) provided with the axis of rotation (19). The 1st plate (2) that was installed eccentrically [a zipper] on a base plate (1) and a base plate (1) and that can be rotated, in or...  
JP6403944B2  
JP2018149676A
To provide a processing device capable of suppressing fluctuations in radius of curvature of an outer peripheral surface of a rotor.A processing device 1, which is supported by a plurality of support rotors 501 and 502, performs removal ...  
JPWO2017110307A1
[Subject] A machine tool and a cutting method which can process a slope of a work with high precision are provided. [Means for Solution] Principal axis 10 which is machine tool 100 which cuts work W which has slope Wa, holds work W, and ...  
JP2018140482A
To achieve, in a polygon processing tool, a smaller diameter of a cutter body without deteriorating a positioning adjustment function for a blade edge.In the tool formed by projecting a cutting edge 205 from an outer peripheral face 103 ...  
JPWO2017094041A1
Cutting operation is stabilized, while lessening failure of a device and reducing the number of times of a maintenance. Specifically, a holder (5) is provided with a fitting surface part (52) into which a tip part (2a) of an electric tip...  
JPWO2017086238A1
In order to process the shape which carried out eccentricity by easy setup in the processing method by the machine tool and a machine tool, an automatic lathe (1) and (an example of a machine tool) are, The principal axis (2) which rotat...  
JP6387218B2  
JP6381431B2  
JP2018130781A
To provide an NC lathe capable of highly accurately processing a workpiece while reducing influences of positional displacement between a rotation axis of a tool holder and a center axis of a rotary cutting tool.The present invention rel...  
JP6378825B2  
JP6379264B1
[Subject] When processing a detailed slot on the surface of a work with an ultraprecise roll lathe or a planar processing machine, the high-speed grooving processing method which can raise processing efficiency markedly is provided. [Mea...  
JP2018118371A
To make it possible to perform cutting, which is performed by rotating also a round piece chip while rotating a cylindrical work-piece, for also an inner periphery of the work-piece and to assure a high tolerance.A method for cutting an ...  
JP2018118342A
To provide a crank shaft manufacturing apparatus which corrects deformation of a rotating workpiece caused by centrifugal force by pressing force to conduct lathe turning of the workpiece.A chuck device 3 holds a workpiece 20 in an axial...  
JP6365556B2  
JPWO2017057641A1
It has a tool post (20) which has arranged the principal axis (11) holding a work, and the tool (28) into which a work is processed, A principal axis (11) and a tool post (29) are mutually arranged on a bed (12) relatively, enabling free...  
JP2018108628A
To provide a groove processing device of a sheave which is reducible in size, and can be adapted to a groove which is eccentrically worn due to the eccentric core rotation of the sheave, and a groove processing method of the sheave.A gro...  
JPWO2017043171A1
It is a manufacturing method of a machine part which has a rotation symmetry side, and has a step which processes a rotation symmetry side by sending contacting a piece edge which has a straight line form or a curvilinear form at a cutti...  
JP2018094562A
To provide a manufacturing method of a brake disk capable of adequately securing a sliding surface of a brake pad and capable of suppressing that a manufacturing cost increases.A manufacturing method of a brake disk 1 for forming a brack...  
JP2018089637A
To enhance productivity by removing sawdust having stuck to a blade without stopping a facility when a leading end of an electrode is cut and shaped by the rotating blade.A polishing method for a spot welding electrode comprises: a step ...  
JP2018513791A
While it is a peeling machine, and being installed so that it may rotate around the axis of rotation (Z), The product (P) of an elliptical form processed while in use is arranged, and a plurality of support sliders (27) are installed, A ...  
JP6331951B2  
JP6332921B2  
JP6322351B1
It is a cutting tool (35) for Differential case processing for equipping a processing machine and cutting an inside of the shape of a surface of a sphere of Differential case (10), and is with an axial part (50), A holding part (53) for ...  
JP2016203355A5  
JP2018047549A
To improve safety for a pipe lathe operator.A rotary machine processing device (100) for machine working of a work-piece includes a support housing (102) which is so adapted as to be located on the work-piece, and a spindle stock (104) w...  
JP6288283B2  
JP6255885B2  
JP2017209779A
To provide a method for manufacturing an eccentric body at a low cost and with a high accuracy.A method for manufacturing an eccentric body by which with respect to a work-piece 8 which is cut while rotating, an eccentric body is formed ...  
JP2016537208A5  
JP6219510B2  
JP2017530897A
While the present invention has a disk edge (13) of a cylindrical shape on a hub fitting flange (11) essentially prolonged radially and an essential target which can combine with a wheel rim, It has a shift field (14) which extends betwe...  
JP2017187088A
To provide a method for manufacturing a connecting rod in which any profile processing including a tapered part and an oil groove can be carried out on an inner peripheral surface of a small end hole of the connecting rod while suppressi...  
JPWO2016093300A1
Even if it is a case where direction forms the steep standing wall which is not uniform along the hand of cut, the processing method which can prevent the tool for cutting and target shape interfering and producing shape degradation is p...  
JP6209199B2  
JP6206504B2  
JP6201328B2  
JP6203048B2  
JP2017159392A
To improve working property of a repair work of an attachment surface of a seal member on a valve body part, in a seal surface process machine and a method.A seal surface process machine comprises: a pedestal part 10 which is attached to...  
JP2017148883A
To provide a processing device and a processing method in which a process tolerance in forming plural recesses on an inner peripheral surface of a circular hole and an outer peripheral surface of a cylindrical shape of a work-piece is hi...  
JP2017140662A
To provide a positioning device, a positioning system and a working method of a work-piece capable of shortening a time required for location of the work-piece, improving location precision of the work-piece and improving operability of ...  
JP6177539B2  
JP6175082B2  

Matches 651 - 700 out of 5,653