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Patent Searching and Data


Matches 601 - 650 out of 15,007

Document Document Title
JP2014108436A
To provide a die opening mechanism of a press machine which can open upper and lower molds and enlarge a distance between them in a state where the upper mold is mounted to a slide, while maintaining high rigidity as a press machine.A di...  
JP2014108432A
To prevent poor molding by removing foreign matter produced by friction between an edge of an opening of a recess and a workpiece, without causing a steep rise in manufacturing cost of a press molding apparatus and upsizing thereof.In a ...  
JP5519266B2  
JP2014104478A
To provide a die device enabling shortening of die change time.An upper die member 30 includes: an upper die 31 installed opposing to a lower die 13; and an upper die holder 35 for holding the upper die 31. An upper die plate 15 that hol...  
JP2014105364A
To provide a molding apparatus and a molding method that can uniformly coat an internal wall surface of a mold with a lubricant, for example when the lubricant is in a fluid state in the mold of high temperature.A molding apparatus inclu...  
JP2014104507A
To provide a use metal mold instruction device and a system in a bending work device, capable of surely executing work for installing a metal mold in the bending work device by taking out the metal mold from a metal mold storage shelf.Th...  
JP5514149B2  
JP5513977B2  
JP5510773B2  
JP5514769B2  
JP5513832B2  
JP2014097533A
To precisely process even a workpiece that has undergone a forming process.To process a workpiece 4 in a forming process part 22 protruding upward or downward beyond a support plane 5 of a workpiece table 3, a tool punch 9 and a tool die...  
JP5504089B2  
JP5502677B2  
JP2014512275A  
JP2014091137A
To provide a metal mold replacing device commonly usable for upper-lower metal molds in a press brake.A metal mold replacing device is provided for detachably replacing a freely detachably replaceable metal mold to a lateral directional ...  
JP2014091136A
To provide plural types of division dies which have respectively a different diameter to a lateral mounting type mechanical tube expansion machine and to replace easily the division die, which is a heavy object.The division die storage d...  
JP5491456B2  
JP2014083541A
To provide a plate bending system that includes: a die stocker in the rear side of a press brake and can change a die from the rear side with respect to the die stocker, and also includes: a die change device between the upper and lower ...  
JP2014083543A
To provide a press die for metallic glass molding that achieves appropriate molding of metallic glass by the proper action of a pressing force, and also eliminates a molding part other than a part serving as a product as much as possible...  
JP2014079785A
To provide a mold for a press brake excellent in abrasion resistance, and stably usable over a long period without being affected by strain caused by heat treatment in manufacture, and to provide a manufacturing method thereof.Full hard ...  
JP2014079799A
To provide a metal mold elevation mechanism that elevates and lowers a metal mold with a lighter burden on an operator and at low cost.There is provided a metal mold elevation mechanism (52) used for a press brake (51) in which a lower t...  
JP5487397B2  
JP5483384B2  
JP2014076464A
To provide a punch and a die for a press brake which can be manufactured easily at a low cost, and have excellent abrasion resistance.A punch 1 and a die 2 desired for a press brake are provided. The punch 1 comprises a punch body 3 in w...  
JP2014076483A
To provide a hot-stamping molding device enabling trimming at high temperature by simultaneously molding and cooling a material heated at a fixed temperature by using a single die.A hot-stamping molding device 100 used for trimming by si...  
JP2014069187A
To provide a method of manufacturing a press-formed metal material which can suitably press a metal material in a complicated shape, and especially can suitably press a metal material inferior in press formability such as a titanium plat...  
JP2014509262A  
JP2014065939A
To provide a molded article which is formed by depositing a hard film on the surface of a substrate comprising a steel containing carbide particles, has high adhesiveness between the substrate and the hard film, has excellent corrosion r...  
JP2014061529A
To further surely fix a stage-switching carriage and equipment.A stage-switching carriage 10 restricts a transfer carriage 20 for loading-holding a stage-switching product W in a predetermined position on a carriage side transfer rail 18...  
JP5464616B2  
JP5463216B2  
JP2014057998A
To provide a processing apparatus capable of carrying and processing a workpiece which is compactified as a whole to reduce a space needed for installation.A processing apparatus 1 includes a frame-shaped hem punch and a lower die 11. A ...  
JP5457099B2  
JP5457452B2  
JP5458341B2  
JP5462938B2  
JP2014054660A
To provide a wagon device capable of freely going in/going out from a metal mold rack device and carrying a metal mold used for punch pressing.A wagon device can carry a punch and a die used for punch pressing. A punch supporting frame 3...  
JP2014054661A
To provide a metal mold rack device, where a wagon device carrying a metal mold goes in and out.A metal mold rack device 1 includes: a punch supporting plate 19 for detachably and exchangeably a plurality of punches P; a die supporting p...  
JP2014507288A  
JP5455524B2  
JP5452431B2  
JP5446714B2  
JP5448520B2  
JP2014046445A
To provide a workpiece machining device that enables a die to be moved by a transfer robot, while gripping a workpiece with the hand of the transfer robot.A workpiece machining device is characterized by: making a hand and a workpiece re...  
JP2014046347A
To provide a press work device capable of performing periodic cutting blade maintenance without needing many man hours.A press work device 1 includes maintenance means 30 and 50 arranged below a lower cutting blade 55 disposed in the low...  
JP2014042918A
To smoothly carry a pressed product into a press die and out of the press die without failure.A cam unit of a press die of the present invention includes: a cam block 2 with a cam slider 3 slidably arranged therein and fixed on an upper ...  
JP2014042922A
To provide a heating roll capable of reducing the size of a convex crown occurring in the heating roll, and to provide a roll press machine and a roll press method.Heaters 20 are provided facing end surfaces of heating rolls 1, 2. Prefer...  
JP5437862B2  
JP5440369B2  

Matches 601 - 650 out of 15,007