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Matches 601 - 650 out of 7,360

Document Document Title
JPWO2017038579A1
The growth flange forming parts manufactured with growth flange forming are manufactured by low forming load, controlling a growth flange crack. It is a manufacturing method which manufactures growth flange forming parts provided with th...  
JP2017144897A
To be compatible with mainly a member body having a different dimension of a diameter.The steering member 1 includes at least a cylindrical metal member body 3 extending in a vehicle width direction 2. A bar ring hole 4 projecting inward...  
JP2017140641A
To provide a chamfering mold capable of suppressing generation of joints of a sagging trace caused by chamfering when chamfering is carried out along the cutting edge (ridge line) of a workpiece by a number of times.This chamfering mold ...  
JP2017136624A
To provide a press apparatus that can reduce or eliminate failure in pressing.The disclosed press apparatus includes: a die body 111; a pressing member 112; a first support mechanism 113; a punch 121; and a blank holder 122. The die body...  
JP6172843B2  
JP2017520401A
A revolution type roller head for hemming-processing or seaming processing a metal plate has a fitting flange combined with a robot arm. A fitting flange is offset from a longitudinal direction axis of a revolution type roller head, and ...  
JP2017127880A
To solve difficulties of conventional warm flare forming devices in improvement of dimensional accuracy with heating, and in formation of a flange part with stable product quality.A cold flare forming device 1 for a steel pipe of the inv...  
JP2017125634A
To provide a heat exchanger capable of suppressing production of defective articles during processing even with a reduced diameter or thickness of a heat transfer pipe and having improved assemblability without requiring reduction of an ...  
JP2017124420A
To provide a manufacturing method of a pipe with a bracket not performing TIG weld or spot weld as temporary fixation.In a manufacturing method of a pipe 1 with a bracket, a hole 6 (burring processed hole) having a larger diameter than a...  
JP2017121644A
To realize space-saving by restraining an enlargement of the whole line, without largely increasing manhours, even if a part-joining process is incorporated into a press molding line.When starting processing of an upper mold shoe 5 after...  
JP6156608B1
The growth flange forming parts manufactured with growth flange forming are manufactured by low forming load, controlling a growth flange crack. It is a manufacturing method which manufactures growth flange forming parts provided with th...  
JP6159108B2  
JP2017115336A
To manufacture lip H-shaped steel at equal cost to H-shaped steel, by strengthening a value Zy of a section modulus around the weak axis to a similar standard to its Zx around the strong axis, without increasing-decreasing the cross-sect...  
JPWO2016203904A1
A growth flange crack is controlled and the growth flange forming parts manufactured with growth flange forming are manufactured. It is a manufacturing method which manufactures growth flange forming parts provided with the flange (7) wh...  
JP6137319B2  
JP6139304B2  
JP2017087291A
To provide a hemming die capable of crushing an acute angle flexure plate by only one pressing work, during hemming work which has conventionally required two or three divided pressing works to reduce a thrust load.A hemming die comprise...  
JP2017087985A
To avoid intrusion of mud and water from a tip of an arm main body 10 which uses a hollow member.In a first process, a tip of an arm main body 10 is cut into a U-shape. In a second process, both-side end parts 20a, 20b being both sides o...  
JP2017093026A
To increase the strength of a mating fixing part for the motor shaft, without increasing the thickness of a metal plate that is the material of the rotor yoke body.At the periphery of a through hole 21h in the center of a rotor yoke body...  
JP2017087251A
To provide a pipe part capable of surely sealing even an end part of a pipe provided with a vertical edge part in a cross-sectional substantially U shape, and capable of uniformizing abutment of the pipe part and the installation side, w...  
JP6128226B2  
JPWO2016038691A1
A manufacturing method of a pipe zygote of the present invention is a manufacturing method of a pipe zygote to which the 2nd metal pipe (20) is joined to a method of the outside of the side of the 1st metal pipe (10), The 1st metal pipe ...  
JP6120636B2  
JP2017074614A
To provide a molding method of a flange for molding a double flange composed of a bending flange and a folding-back flange formed by folding back the outside end of this bending flange to the matrix side of a pipe on the inside in the ra...  
JP6118406B2  
JPWO2015155943A1
The bulk head (10) which is a press-forming article is provided with a top plate section (11), and a neighborhood flange (14) and a corner flange (15). A neighborhood flange (14) is prolonged from each neighborhood (12) of a top plate se...  
JP2016047669A5  
JP2017064728A
To provide a method of joining a bumper member capable of simply caulking a bumper stay and a bumper reinforcement by reducing a cost, without being restricted in its shape or material.In a method of joining bumper materials, a bumper re...  
JP6108876B2  
JP6108797B2  
JP6110230B2  
JP6102276B2  
JPWO2015115514A1
Among the pierced earring punch which is a shaft member which shares the 1st axis between the present invention as a main axis, and was formed along the 1st above-mentioned axis enabling free movement, and a barring punch, First, each of...  
JP2017056474A
To provide an undercut processing mechanism capable of preventing a processing defect of an undercut part, and a processing device.The present invention relates to an undercut processing mechanism 1 which is attached for use to a process...  
JP6098246B2  
JP2017047427A
To provide a blank shape determination method capable of reducing an influence on a portion other than a flange, and efficiently avoiding an elongation flange crack.A blank shape determination method according to the present invention in...  
JP3209270U
[Subject] Composition of the device itself is simple, and is excellent in operativity, and it provides a Eaves nose lock machine with which improvement in a weight saving and maintenance nature was achieved, and a Eaves nose lock device ...  
JP6090464B2  
JP2017042815A
To provide a burring device capable of continuously and automatically performing a series of operations including punching of a lower hole, burring, and chamfering without using hands of an operator.A burring device 100 continuously and ...  
JPWO2015012236A1
This metal plate with a screw hole is provided with the cylindrical wall section to which that screw hole rises from one field of a metal plate, and the cylindrical wall part turned up inside the above-mentioned wall section from the edg...  
JPWO2015040969A1
it is not necessary to provide Notch in a ridgeline part for poor evasion of press-forming, becomes still more possible to extend a member section until design section full, and provides a press-forming article which can improve the rigi...  
JP2017042806A
To provide a bending method capable of preventing generation of crack or chip in a resin layer.A bending method includes: a preparation step for preparing a substrate 10 including a back metal 11 where a processing object part 11a is set...  
JP2017042826A
To manufacture a molded component with a stretch flange which is manufactured together with molding of the stretch flange, at a low molding load while suppressing split of the stretch flange.The manufacturing method, which manufactures a...  
JP6086481B2  
JPWO2014174874A1
a panel used as a candidate for processing is thrown in on Die Face (1a) of hemin Gudai (1), and ming (reserve bending ) and hemming ( Book -- bending) processing are given to Puri with a hemming roller given to a robot. A nest mechanism...  
JPWO2014199657A1
A processing tool (14) in a hemming processing device (10), While being attached to a base part (24) moved by robot (16), and a processing unit (26) which has a hemming roller (40) and a guide roller (42) and a base part (24), It has a f...  
JP2017035730A
To provide a bending metal mold which is optimal especially in a case that two panel end edges are piled to each other and hemming processing is applied and a bending method using the bending metal mold.An upper mold part 10 is lowered i...  
JP2017024034A
To achieve down-sizing of a flare processing device while simplifying the structure of the device.A flare processing device 1 for folding a tune end Pof a pipe material P outside by a freely derricking processing roller 25 and forming a ...  
JPWO2014132543A1
The time which fabrication of a laminated substrate takes is shortened with the molding accuracy of a laminated substrate maintained, and the forming process which can raise the productivity concerning fabrication of a laminated substrat...  
JP6070742B2  

Matches 601 - 650 out of 7,360