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Patent Searching and Data


Matches 601 - 650 out of 4,204

Document Document Title
JP4535773B2  
JP2010174274A
To provide a surface processing method of aluminum casting product capable of removing a casting defect due to friction stir processing without damaging an effect imparted by heat treatment such as improvement of fatigue strength and wit...  
JP2010168656A
To provide a method for producing a composite steel slab having a surface modified layer thicker than the conventional one and also having a reduced variation in the depth direction by plasma heating in a technique where the surface laye...  
JP2010162563A
To provide a cast metal structure in which the margin of the face in a flat face part is reduced, a method for producing the same, and an electronic component. The cast metal structure has: an almost planar flat face part 1; and a wall p...  
JP2010163644A
To provide an aluminum die casting alloy which has practical seizure resistance to a die, and at the same time, a room temperature strength equal to or more than that of a conventional alloy A354, and further can be expected to have high...  
JP4514365B2  
JP2010158709A
To provide a core print treatment apparatus which can easily process a core print of a workpiece without placing a burden on a worker. The core print treatment apparatus includes: a pallet 4 having a workpiece mounting part 10 for a work...  
JP2010149189A
To provide a method for substantially protecting a casting while effectively eliminating metallic contaminants from the casting. A method 10 for manufacturing the casting is disclosed. The method 10 includes a step of molding the casting...  
JP2010142850A
To provide low-pressure casting equipment which simplifies work for separating and collecting a receiving member for a casting and which is simplified and downsized. A turnover device 3 includes an upper supporting section 3a and a lower...  
JP2010142818A
To provide a dismantling apparatus and a dismantling method wherein a gypsum mold after casting is securely separated from a casting, and while preventing deterioration in the working environment, the dismantling of the gypsum mold is pe...  
JP2010137285A
To provide a method effective for removing contaminated metallic materials having invaded when executing the casting by the directional solidification method through the liquid-metal cooling from a surface of a cast substrate such as a t...  
JP2010125479A
To provide a device and a method for detecting clogging of a hollow part in a cast product, enabling stable detection by straightening turbulence of air. The device is a detection device for detecting presence of clogging of a cylinder h...  
JP2010119978A
To provide an apparatus for treating wastewater which can efficiently treat wastewater having a high SS concentration and alkali concentration with a simple configuration, reducing the running cost.In the apparatus for treating wastewate...  
JP2010115697A
To provide a draining device for a mechanically processed object (workpiece), capable of completely removing water droplets adhering on the surface of the workpiece, especially scattering the water droplets adhering on the surface of the...  
JP4468742B2  
JP2010110795A
To provide a method for producing a gas turbine component using an integrated type disposable core and shell die.The method comprises: a step where the integrated type disposable core and shell die (34) of an authentic gas turbine compon...  
JP2010094694A
To provide a shake-out method by which a combustion-supporting gas is passed through before a casting, in which a sand core using an easily decomposable water-soluble binder is cast-in, is removed from a die, so that the decomposition ox...  
JP2010090436A
To provide a magnesium-based composite material having a small porosity and thermal property suitable for a heat-dissipating member, and a production method of the same.The magnesium-based composite material is formed by dispersing SiC i...  
JP2010089097A
To provide a method of forging a workpiece for easily closing (pressure-bonding) of internal defects of the workpiece.In the forging method for executing forging while the workpiece 2 is screwed down by an anvil 1 to close internal defec...  
JP3158681U
[Subject] sand which remains to a casting article inner -- promoting collapse of a core -- sand -- sand from which a core is certainly removable -- provide a removal device of a core. [Means for Solution] 1st clamp device 11 that connect...  
JP2010082664A
To deal with various casting shapes without having setup change, to reduce a burden of an operator as well as saving manpower on a production line, and to prevent a finished casting product from being damaged.An automatic discharging app...  
JP2010075969A
To provide an organic impregnation solution forming a cured product compatibly having excellent oil-resistance and excellent coolant-resistance.The impregnation solution comprises mixing the following substances: (A) 5-65 wt.% polypropyl...  
JP4445179B2
Countergravity casting of metals and metal alloys provides for melting of the metallic material under subambient pressure, evacuation of a gas permeable or impermeable mold under subambient pressure, and controlled, rapid filling of the ...  
JP2010064121A
To provide a die casting system which can obtain a product with a desired special shape by applying pressure to a product directly after the production of a die-cast product and causing plastic deformation.When the movement of a product ...  
JP2010064082A
To provide a core sand shake-out apparatus for casting which is used in a casting process using a cores, is simple in structure and is reduced in the number of actuators.In the casting core sand shake-out apparatus comprising: a vibratio...  
JP4437046B2  
JP4437765B2  
JP4437670B2  
JP2010059881A
To provide a cylinder block manufacturing method for manufacturing a closed deck type cylinder block with a bridge and a water jacket shaped as desired, while improving the quality and productivity.The manufacturing method is provided fo...  
JP4421468B2  
JP4418501B2  
JP4414983B2  
JP2010029933A
To provide a cast product cooling apparatus which can cool a cast product taken out from a casting machine without worsening a surrounding environment.The invented cast product cooling apparatus cools the cast product 10 in an enclosed s...  
JP2010023062A
To improve the quality of a thin product 1 by sufficiently suppressing the occurrence of defects such as shrinkage cavities in the surface of the thin product 1.A precise casting method comprises: a heating step where a ceramic mold 3 an...  
JPWO2008038397A1
大型化した鋳型ばらし装置を用いなくても、 鋳造品と鋳物砂とを分離することができると 共に、型ばらし部の小型化を図ることができ る鋳造品生産ライン装置を提供する。鋳...  
JP2010017742A
To provide technology for easily taking out a core forming a cavity part having an opening area to be opened by opening of a cast product and an interference area having a part of the cast product in the taking-out direction of the core....  
JP2010012480A
To easily collapse a sand mold to easily demold a cast article from a sand mold in demolding, when using a device that hangs the cast article with a hook and demolds it from the sand mold after molding the cast article with the sand mold...  
JP4403072B2  
JP4402260B2  
JP2009297767A
To provide a method for carrying a casting by which a casting can easily be taken out from a mold and carried to a predetermined place with a compact and simple configuration.When a molten metal 6 is charged to a mold 1, in a state where...  
JP2009297765A
To prevent the deformation and breakage of the core itself upon casting by improving the strength of a core itself, to reduce a production error by improving the production precision of a serpentine passage in a turbine blade, and to red...  
JP4390764B2  
JP4386882B2  
JP2009285700A
To accurately discriminate defects of casting products before cutting, in manufacturing products by grinding die casting products.A workpiece formed by die casting and before cutting is detected in weight by a weight sensor and is discri...  
JP2009279656A
To provide a unique method for removing ceramic material from cast components for solving the problems on a change in concentration of a leaching material, boiling point, leaching efficiency and chemical degradation of the cast component...  
JP2009279654A
To provide a method and a system for producing a cast component which can heat-treat a cast component particularly by an advantageous procedure.Disclosed is a method for producing a cast component (10), concretely, a die-cast component, ...  
JP2009269065A
To provide a scraper device suitable for scraping down the residue on a surface plate onto a shake-out machine of a casting mold after pouring in the feeding system.When a reciprocation means 3 moves a casting mold surrounding means 2 up...  
JP4366009B2  
JP2009262156A
To provide a method for machining a casting, in which a separated grinding waste and machining waste are not intruded into the casting through an opening hole for inlet and outlet of the casting.The inner surface 312 of a vessel is coate...  
JP2009262208A
To provide a pear skin-like surface structure which can easily form a surface structure emitting peculiar blunt metallic luster imitating the designed plane of a structure molded by a sand mold casting method on the surface of a structur...  

Matches 601 - 650 out of 4,204