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Matches 651 - 700 out of 7,290

Document Document Title
JP5692714B2  
JP2015047620A
To provide a high-accuracy and economical manufacturing method of a U-shaped damper in which bending processing can be applied to a long thick plate which is a material of a seismic isolation U-shaped damper by a simple apparatus accurat...  
JPWO2012176326A
Even if it is very soft and is a case where it is aimed at the pipe material which the distortion of wrinkles, crushing, etc. or a crack tends to produce, the hairpin pipe vendor which can perform bending suitably only by spraying very a...  
JPWO2012176326A1
非常に柔らかく、皺や潰れなどの歪み、或い は、亀裂が生じやすいパイプ材を対象とする 場合であっても、潤滑油を内部に噴霧せずに 、或いは、極少量の潤滑油を噴霧するだ...  
JP2015030021A
To provide an aluminium alloy extruded pipe capable of suppressing fracture upon bending, even when using high-strength aluminium alloy, or when bending at small R.Each wall thickness t3, t2 of a bending inside portion 3 and a bending ou...  
JP2015016474A
To provide a hollow operation lever which exhibits good operability and is easy to be manufactured.A hollow operation lever 4 has a hollow shape formed by mutually joining end parts W1, W2 of a workpiece W which is a flat plate, and also...  
JP2015009242A
To provide a curved long material manufacturing method and a curved long material manufacturing apparatus.A vehicular curved door sash manufacturing apparatus 1 that is a curved long material manufacturing apparatus manufactures a vehicu...  
JP5653781B2  
JP5651422B2  
JP2014240091A
To provide a bending system by which installation space can be made smaller with a simple structure, and processing time of a workpiece can be shortened.A bending system 1 comprises: a first bending apparatus 10 having first gripping mea...  
JP5643381B2  
JP2014231068A
To reduce a cross section of a pipe inner in a bending processing part of a metal pipe.The bending processing device comprises: an insertion rod into which an internal tool to be inserted into inside of a pipe member to be bent for bendi...  
JP2014223673A
To provide a bending machine capable of changing the direction of a curve without turning over a die and a counter-die.A bending machine of die and counter-die type for bending a slender piece P clockwise and counter-clockwise has a roll...  
JP5631438B2  
JP2014213356A
To markedly shorten the bend processing time of a workpiece such as a pipe, and to facilitate removal of a processed workpiece after the processing.Two turning molding dies 4A, 4B are installed in parallel around a main molding die 3, an...  
JP5624151B2  
JP5623840B2  
JP2014205163A
To provide a mold capable of releasing a segment coil while maintaining its shape.The mold includes: a fixed mold 2 having a fixed molding surface 22 formed between a first fixed main surface 20 and a second fixed main surface 21; and a ...  
JP5616877B2  
JP5616876B2  
JP5616051B2  
JP2014200843A
To solve a problem in a conventional method and apparatus for simultaneously bending both ends of a high temperature bar workpiece in a C-shape in which both ends are bent by driving rack gears 6 to rotate a pinion gear as shown in FIG. ...  
JP5611333B2  
JP5604259B2  
JP2014184470A
To provide an end portion folding device of a pipe crushing both end portions capable of preventing the deformation of a burring hole.In a center portion of a machine base 2, at burring holes Pb and Pb near both ends in a pipe P to be ma...  
JP5598418B2  
JP2014182048A
To provide a method and a device for measuring a pipe thickness of the back face of a pipe during bending processing, achieving highly efficient inspection work, easy to handle, and low in cost.A method for bending a metal pipe 1 include...  
JP5589609B2  
JP5587890B2  
JP2014161851A
To provide a flexure device and a manufacturing method of a wiring material using the same, capable of manufacturing a finished article of bending a flexure object in both lateral directions by a continuous process.A flexure device 1 com...  
JP2014159037A
To provide a hot processing device for a steel pipe in which a process tolerance of the steel pipe can be increased, and a long steel pipe can be processed.In a hot processing device for a steel pipe, a chuck 17 of a bending device 15 gr...  
JP2014159046A
To supply a bar from an upper part of a bar reception part and take the bar out to the upper part.A bar number measuring device 6 is provided on a position arranging to a bar processing machine in a longitudinal direction of the bar rece...  
JP5583469B2  
JP5578038B2  
JP2014147958A
To provide a high strength 7000 aluminum alloy member manufacturing method that can improve moldability itself even after natural aging and can greatly improve strength by subsequent artificial aging curing treatment, and to provide a hi...  
JP5572474B2  
JP2013248622A5  
JP3192132U
[Subject] The good Ingres vendor of result accuracy and working efficiency is provided. [Means for Solution] A projection is protruded on a press surface symmetrical position of female blade 12 in the Ingres vendor which inserts between ...  
JP5552264B2  
JP5542795B2  
JP5541684B2  
JPWO2012108282A1
一定断面を有する管状中空部材で構成された フロントサイドフレーム(31)のパワーユ ニット取付部(36)の後方の第1、第2屈 曲部(38,39)のうちの後側の第2...  
JPWO2012108282A
While providing the 1st fragile site (41) near the 2nd flection (39) of the 1st and 2nd flection (38, 39) behind a power unit fitting part (36) of a frontside frame (31) which comprised a tubular hollow member which has a fixed section, ...  
JP2014117719A
To provide a bending apparatus having a simple configuration of a link mechanism and allowing miniaturization of the link mechanism itself and the bending apparatus.A bending apparatus comprises: a frame; a flat plate member setting a re...  
JP2014117704A
To provide a roll bending method being capable of flexible formation and enabling bending without occurrence of wrinkles or buckling in a bent surface.A roll bending apparatus carries out bending processing by holding an object to be pro...  
JP5530802B2  
JP5525434B2  
JP5517768B2  
JP5521144B2  
JP5517740B2  

Matches 651 - 700 out of 7,290