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Matches 751 - 800 out of 8,847

Document Document Title
JP2016144828A
[Subject] A manufacturing method of a member which reduces consumption energy is provided improving a material yield. [Means for Solution] In a manufacturing method of a member which has a narrow diameter portion which has a small outsid...  
JP2016140868A
To provide a texture processing method capable of forming a texture pattern excellent in form accuracy by a novel method.A scribing wheel 11 having a tip formed along a circumference ridge line is used, and the wheel 11 is rolled while p...  
JP5962529B2  
JP5958967B2  
JP5961726B1
[Subject] While being able to thrust easily with low torque also to hard wood, a wood screw in which clamp capacity after screwing is also fully obtained is provided. [Means for Solution] In wood screw 1 which has tapered shape end part ...  
JP2016132001A
[Subject] A form-rolling processing method which can attain reinforcement of a movable circular screwing die which has a screw thread in a peripheral face is provided. [Means for Solution] The present invention equips a peripheral face w...  
JP2016131994A
[Subject] When a spark plug is attached to a cylinder head, the direction of an ignition electrode is arranged to a cylinder head. [Means for Solution] A main-body-fittings manufacture device is used for spark plug 100 of a car, manufact...  
JP2016131976A
[Subject] Rotation plastic working equipment and a rotation plastic working method which can carry out thickening processing of the peripheral part of a material to be processed suitable for a thickening part which has a slot in a periph...  
JPWO2014020900A1
It faces processing Female thread on a hole of the metal materials which have a hole for Female thread processing, While a male screw-like tool does not carry out rotation where metal materials are grasped or fixed, but it presses a proc...  
JP2014237152A5  
JP2016124033A
[Subject] A screw thread rectifier which can make screw thread correction easily without correction capability of a screw thread requiring technical skill highly is provided. [Means for Solution] Screw thread correction edge 8 with which...  
JP5947057B2  
JP5947501B2  
JP5942826B2  
JP5936838B2  
JP5936706B2  
JP2016107300A
[Subject] Provide a formation method of a pin-like fin which can raise fabrication nature. [Means for Solution] A formation method of a pin-like fin concerning one mode of the present invention, It is resembling Di 11 in whom a plurality...  
JP2016107325A
[Subject] Damage is prevented from arising in a mandrel and an outside diameter restraint type, and structure where improvement in accuracy of shape of a ring shaped member after processing can be aimed at is realized. [Means for Solutio...  
JP5929773B2  
JP2016515473A
As for the present invention, the rolling processing method of the thread outside piping, a rolling head, and its rolling mill are indicated. Rolling movement of the rolling ring is carried out from a thread tail along the direction of a...  
JP5923820B2  
JP5921397B2  
JP2016514620A
The both-way dice roll making machine which fabricates patterns, such as screw thread shape, on the external surface of a cylinder blank is provided with at least a set of both-way dices which rotate in a proper place and which act blank...  
JP2016084933A
[Subject] Material to which textured processing with high unity with a friction material was given is provided. [Means for Solution] Work piece is provided with work piece material which has a material list side, and a plurality of 1st p...  
JP5920129B2  
JP2016078094A
[Subject] Ease a burden of a mechanism which grasps a work in form-rolling processing. [Means for Solution] It extends in an own axis direction, a male screw grasps a work which has the 1st portion by which form rolling is carried out, a...  
JP5916987B2  
JP2016061374A
[Subject] In metal joint of a type which connects a pipe by bolt nut bolting, it had become a problem to drop a bolt and a nut and to become work discontinuation. [Means for Solution] Female screw 23 is formed in an inside of cylinder pa...  
JP2016060012A
[Subject] In the conventional fine recessed part processing device, when surface hardness of a workpiece differed partially, an equipment configuration became complicated, a manufacturing cost of a device increased, and there was a probl...  
JP5903721B1
[Subject] Even when correcting a screw with a large pitch and a large size of a screw thread to be corrected, without correction capability of a screw thread requiring technical skill highly, a screw thread rectifier which can make screw...  
JP5899906B2  
JP2016043381A
To realize a structure which prevents damage from occurring in a mandrel and improves the precision of a shape of a post-processing ring-like member.A mandrel 23a is configured of a pair of support shanks 37a, 37b provided concentrically...  
JP2016043404A
To realize a manufacturing method for a ring-like member which can prevent damage such as cracks from occurring in a part close to both axial ends of a metallic material at the initial stage of processing.A second form rolling face 44 of...  
JP5894719B2  
JP5895111B1
A manufacturing method of a ring fabrication object which enables production of a ring fabrication object which decreased a dead metal field certainly and efficiently is provided. in the present invention, it is considered as shape which...  
JP5892715B1
[Subject] It is high-precision, manufacture is easy, and it is suitable for mass production, and provides a manufacturing method of a spring seat by which the weight saving was moreover carried out. [Means for Solution] Spring seat 10 wi...  
JP5890145B2  
JP5888502B2  
JP2016036886A
To provide a screw thread corrector which is high in a capacity for correcting a screw thread, and can easily perform screw thread correction without the necessity of technical skill.A screw thread corrector 1 which corrects a screw thre...  
JP2016505383A
The present invention is from a flat face (3, 43, 44, 45) of sheet metal shape-ized material (1, 32, 33, 37, 40), For a drawer extension guide (2) which has at least one web (5, 35, 36, 38, 39, 41, 42) which projects to a horizontal meth...  
JP5866643B2  
JP5866642B2  
JP5862270B2  
JP5855529B2  
JP2016022535A
To provide a form rolling die unit capable of reducing a workload when the form rolling die is mounted on a form rolling machine, a form rolling die set, a form rolling die, and a holder.A form rolling die unit 1 is equipped with a holde...  
JPWO2013190700A1
加工トルクを低減させると共に工具寿命を向 上させる盛上げタップを提供する。径方向に 突出して設けられたマージン部(18)とそ のマージン部(18)よりも小径の逃げ...  
JPWO2013190700A
processing torque is reduced and a tool life is raised -- it heaps up and provides a tap. It has the screw thread (16) formed in the shape of a screw, the escape part (20) of a byway being allocated by turns from the margin part (18) pro...  
JP2016503727A
Device 20 for performing bottom-of-a-valley rolling on screw T of subject O, Main part 21 and accumulator piston 24 attached in order to seal and slide in passage 22 of a main part, Plate spring layered product 26 compressed between coar...  
JP2016016433A
To provide a method for manufacturing a wall-thickened formed product in which a damage to a spinning machine can be suppressed and a defective fraction can be suppressed.A method for manufacturing a wall-thickened formed product of whic...  
JP5845746B2  

Matches 751 - 800 out of 8,847