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Patent Searching and Data


Matches 401 - 450 out of 2,881

Document Document Title
JP2010513029A
The present invention relates to a method and a device which supply heat to fusion metal which flows through a device which conveys metal. Enclosure which accepts and circulates the combustion gas while the device prevents a channel whic...  
JP4456368B2  
JP2010064112A
To provide a molten metal pouring mechanism in anode casting equipment, capable of certainly supplying a molten metal into a reservoir without spilling when pouring the molten metal into the reservoir from a refining furnace through a tr...  
JP4437728B2  
JP4422708B2  
JP4416946B2  
JP2010005647A
To rapidly melt aluminum machining dust as much as possible.The aluminum rapid melting furnace comprises: a vessel-shaped vortex chamber in which the upper part is opened, and the transverse section has a polygonal shape; and an aluminum...  
JP4392552B2  
JP4390542B2  
JP2009262169A
To sufficiently tighten a flange 10 of a core 2 even when using a screw plug 4 being insufficient in elasticity and fragile and to secure sealing property at the core 2 and an end of a protecting tube 3.An electromagnetic pump for a molt...  
JP2009262212A
To prevent heat of molten metal from being directly conducted to an inductor by combining a so-called external molten metal electromagnetic pump with advantages of an immersion type molten metal electromagnetic pump and facilitate mainte...  
JP2009262220A
To prevent generation of eddy current of a core 2 or reduce it, while preventing the vibration of the core caused by the reduction means of the eddy current, and to eliminate the heating of the core or reduction of thrust of molten metal...  
JP2009268293A
To achieve a stable operation by buffering vibration and impact or the like generated between a protective tube 3 and a core 2 over a long period of time while preventing the occurrence of powderization of a filler 8 filled between the p...  
JP2009255162A
To provide a method of controlling an automatic pouring apparatus by which the automatic pouring apparatus can pour molten metal in a desired sequence.The method to control the automatic pouring apparatus comprises pouring the molten met...  
JP4359690B2  
JP2009537776A
It is a heating device for preheating container 3 like transportation 取鍋 covered with a fireproof material which conveys fluid metal in fusion work, and a heating device with which a container is heated in a heating stand provided wi...  
JP4334177B2  
JP4337579B2  
JP2009530115A
A distribution apparatus (1) used by a method of casting fusion metal to a metal ingot, a bottom -- and -- including a rectangular wall generally -- this wall -- the first and second lengthwise direction wall parts (20, 21), And the firs...  
JPWO2007111257A1
セラミックス製の内側管10と、Ni合金層 13を内周面に有し該Ni合金層13の表面 にTiC粒子14が付着した鋼材製外側管1 2と、から給湯管本体を構成し、セラミ...  
JP4303573B2  
JP4300835B2  
JP4294920B2  
JP4289777B2  
JP4274616B2  
JP2009119498A
To provide a melting-feeding apparatus of a casting material which hardly causes oxidation in the molten material fed to a molding apparatus and is capable of safely feeding the molten material.The melting-feeding apparatus includes a me...  
JP4267093B2  
JP2009090322A
To provide a continuous casting machine which can attain both reduction of inclusions in a continuous casting product and flow control of a spout by a stopper.A cover jig 11 of a proper size is arranged at a proper position where a Karma...  
JP4257646B2  
JP2009512554A
[Means for Solution] The present invention is fixed pressure and a flow about fusion metal, and indicates a fusion metal distribution system which can supply fusion metal to a lower process. A fusion metal distribution system contains a ...  
JP4240793B2  
JP4240768B2  
JPWO2007026857A1
この溶融金属の流れ制御装置は、溶融金属1 が流れる流路2と、流路2内を流れる溶融金 属1との接触により溶融金属1に直流電流を 通電可能な通電手段3と、流路2内を流...  
JP2009018324A
To provide a continuous casting device which can make compatible the reduction of inclusion in a continuously-cast product, and the spout flow-rate control of a rod stopper.As a result of a region 2b located in molten metal in a trough 6...  
JP4214129B2  
JP2009012025A
To provide an inductive circulation gas discharge device where the retaking of a gas from the surface of a molten metal or the like does not occur, the gas in the molten metal can be released, thus the generation of blow holes at the ins...  
JP2009012024A
To provide an electromagnetic pump where ducts 1, 1' have sections different in heat radiation quantity, and the sections are individually provided with heaters 9a, 9b, 9c, in which the lead wires of the heaters are easily treated.Regard...  
JP2009006343A
To secure a normal operation by preventing the occurrence of floating materials such as oxides of molten metal 12 around a duct 1 dipped into the molten metal 12.In the electromagnetic pump for molten metal, an inductor 14 for generating...  
JP2009000689A
To provide an electromagnetic pump for molten metal which solves the following problem: upon the stop of molten metal feed, molten metal feed continues little by little while dragging the following molten metal owing to its viscosity, an...  
JP2009000688A
To provide an electromagnetic pump for molten metal which can dispense with a heater wire for heating a pump side duct 1, thereby allowing the diameter of the pump including an inductor to be reduced.The electromagnetic pump for the molt...  
JP4203557B2  
JP2008290153A
To improve the versatility of a feed system and the heating of a molten metal in the feed system.A feed block unit 3a for a feed system includes a block body 8 in which a supply channel 7 and sprue channels 11a, 11b for guiding a molten ...  
JP4183833B2  
JP4177594B2  
JP4173974B2  
JP2008254058A
To provide a method which can prevent degrading of ingot surface skin and trapping of material covering the surface of molten steel in a bottom-pouring type ingot-casting mold, by reducing flow of shield gas bubbles swallowed in a pourin...  
JP4154385B2  
JP4150693B2  
JP4145065B2  
JP2008534287A
The equipment for enforcing the method of providing the right time with the amount of 溶融体 which is needed each time in the same cycle, and filling up forming shell (3) with 溶融体 (11) periodically, and this method is proposed. ...  

Matches 401 - 450 out of 2,881