Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 951 - 1,000 out of 2,913

Document Document Title
JP2826865B2  
JP2817436B2  
JPH10287477A
To enable reduction of the wear amount eroded by molten metal or stag and lower the unit requirement of refractory products. The raw material for the prepared unshaped refractories containing one or two or more kinds of 10-99.9 wt.% magn...  
JPH10281664A
To prolong the lifetime of steel tapping trough by using substantially large-sized through-hole blocks having at least one through hole of a given inner diameter as aggregates of refractories for forming a steel tapping trough and produc...  
JPH10277726A
To provide a pump which is capable of being used also for pumping up a stronly corrosive molten metal, equipped with a small number of moving parts, simple in structure and comprising a small number of parts. This pump is a gas lift pump...  
JPH10277718A
To facilitate shifting start of a sprue at the accurate timing without affected by the condition of casting metal by providing a molten metal detecting means for detecting the discharging the molten metal from the sprue part of a trough ...  
JPH10277727A
To safely, surely and automatically transfer molten metal, to prevent the solidification of molten metal during transferring and to reduce the development of oxide by automatically flowing the molten metal sucked up while reducing the pr...  
JP2811956B2  
JP2811955B2  
JP2809033B2
PURPOSE: To provide a molten metal distributing equipment which is capable of achieving high clearliness of the molten metal. CONSTITUTION: In a molten metal distributing equipment which distributes the molten metal in a buffer furnace 1...  
JPH10263795A
To make it difficult to oxidize the molten metal surface by forming a gas chamber in a connection part of a molten metal transfer pipe to a molten metal pouring pipe, and introducing the inert gas from an upper part of the gas chamber to...  
JPH10244354A
To prevent the leakage of molten metal and the damage of a piping by forming the molten metal receiving inlet of an injection sleeve to a recessing truncated conical shape and the introducing pipe tip end part of a molten metal supplying...  
JP2795840B2  
JP2787797B2  
JP2787426B2  
JP2578347Y2  
JP2787065B2  
JP2779095B2
PURPOSE: To correct a warp generated due to uneven coating, etc., of a facing material. CONSTITUTION: The water cooling jackets 7a, 7b are respectively arranged on both sides of the trough main body 1, and the solenoid valves 12a, 12b, w...  
JPH10185452A
To efficiently switch a channel while preventing backflow of molten metal at the time of switching the channel. An apparatus body 10 is rotated by a tilting unit 60, and a first trough 20 is approached to a first refining furnace 70. The...  
JPH10184565A
To reduce the manufacturing cost and running cost of a hot solution conveying pump. A hot solution conveying pump P has a pair of discs 11L facing each other on the outside of piping 20 for making a hot solution flow. A permanent magnet ...  
JPH10166138A
To prevent the mixing of overflowed molten metal into an adjoining mold in the case of being excess supplemental quantity of the molten metal into a pouring box and the leakage of the molten metal and the collapse of a mold caused by one...  
JP2572041Y2  
JPH10128515A
To cast molten metal without spilling during pouring into a mold from a crucible and to execute this pouring with a comparatively simple structure and a simple operation at the time of operating the molten metal in a centrifugal machine,...  
JPH1099964A
To provide an equipment, in which the development of oxide is remarkably reduced during casting a metal and the structure and the work are simple and movable parts and the mechanism parts are reduced. This equipment is composed of at lea...  
JP2740354B2  
JP2732163B2  
JPH1071461A
To provide an apparatus by which the other strands, etc., are prevented from failing the pouring flow is prevented from scattering and drifting to normally drop the pouring flow to a trough at the time of stopping the pouring of molten m...  
JP2564881Y2  
JPH1060513A
To provide an attaching/detaching device of a main runner cover for an iron tapping runner of a blast furnace which can further efficiently execute the attaching/detaching work in the safety, profitability and the saving of labor, by usi...  
JPH1034316A
To prevent the remained solidification of molten aluminum in a pump at the unused time of the pump for using at the time of feeding the molten aluminum by vertically shifting rotary blades and automatically flowing out the molten aluminu...  
JP2706160B2  
JPH105982A
To enable the supplying of molten metal under perfectly closing condi tion and to improve the workability by arranging a degassing treatment appara tus, in which inert gas is fed into the molten metal through a supplying course of the mo...  
JPH105981A
To easily and surely execute the fitting of a launder tube to a furnace body and to prevent the development of molten metal leakage by enabling separately the adjustment of the position of the launder tube body to the opening part of the...  
JPH105983A
To enable the supply of molten metal into an injection sleeve in a casting machine with one vacuum source, to reduce the cost and to reduce the entrapment of gas into the molten metal by communicating the vacuum source so as to be possib...  
JPH09323154A
To automate the fitting and the removing works of a pouring box and a cover body by arranging the cover body forming the pouring box cover for closing the opening hole of the pouring box except a pouring part at a hang-down base body sid...  
JP2687315B2  
JPH09300064A
To melt and mix an absolutely necessary quantity of inoculant with molten metal and to improve the quality of a cast product by adding a quantity of inoculant necessary for an individual mold to the molten metal just before pouring the m...  
JPH09301782A
To provide a formed article which is lightweight and inexpensive and also is excellent in wetting resistance and corrosion resistance to molten nonferrous metals such as molten aluminum alloys, etc., and has high heat- insulating propert...  
JPH09295131A
To automate the fitting/detaching work of a pouring box to/from a mold, to save the labor and to improve the productivity under condition of securing the safety. In a pouring box hang-carrying device 9, a pouring box 8 hung through a cla...  
JP2676651B2  
JP2670286B2  
JPH09255410A
To obtain the subject precast block incorporated with a specified amount of specific sintered compact clinker having a specific granular size as aggregate to improve both the spalling resistance and abrasion resistance of the block. This...  
JPH09253831A
To dissolve accretion by reciprocating a flowing spout in the longitudinal direction and making molten metal hit the accretion formed in a storing ladle of casting equipment. Molten metal is discharged from a discharging part 12b of a fl...  
JPH09255409A
To obtain the subject precast block incorporated with a specified amount of specific sintered compact clinker having a specific granular size as aggregate to improve both the spalling resistance and abration resistance of the block. This...  
JPH09220660A
To facilitate the replenishment and feeding of molten metal from a melting furnace to a ladle, to enable efficient carrying of the molten metal, to simplify the constitution and to improve the durability without causing any damage. In th...  
JP2542993Y2  
JPH09192817A
To automatically remove a solidified film of molten metal stuck on the inner face of a ladle by inclining a main body, ladle and turning over the ladle after molten metal in ladle is poured in a die with inclining a main body of an incli...  
JP2633588B2  
JP2631667B2  
JPH09182954A
To supply absolutely required amt. of molten metal to a casting mold by pouring the molten metal in a measuring cup using a measuring means into the mold by means of a pouring mechanism. A measuring cup 1 containing a molten metal measur...  

Matches 951 - 1,000 out of 2,913