| Patents for B22D 27 - Treating the metal in the mould while it is molten or ductile (6,135) |
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| 01/15/1980 | US4183395 Multi-phase stirrer |
| 01/01/1980 | CA1068876A Method and apparatus for bimetallic casting without metallurgical bond |
| 12/25/1979 | US4180119 Mold for directionally solidified single crystal castings and method for preparing same |
| 12/25/1979 | CA1068454A Control of microstructure in cast eutectic articles |
| 12/18/1979 | US4178986 Furnace for directional solidification casting |
| 12/18/1979 | US4178979 Method of and apparatus for electromagnetic mixing of metal during continuous casting |
| 12/11/1979 | CA1067673A1 System for producing directionally solidified castings |
| 11/27/1979 | US4175609 Process and apparatus for the molding of shaped articles from a composite metallic refractory material |
| 11/27/1979 | CA1066867A1 Method for fluid and semifluid die stamping and apparatus for its performance |
| 11/20/1979 | CA1066479A1 Casting of molten metals |
| 11/14/1979 | EP0005239A1 Low-pressure casting method for metals, especially non-iron metals, and apparatus for carrying out this method |
| 10/30/1979 | CA1065118A1 Method for incorporating highly reactive materials into steel |
| 10/16/1979 | CA1064221A1 Method for fabricating shell molds for the production of superalloy castings |
| 10/16/1979 | CA1064219A1 Joining of multi-section ceramic molds |
| 10/02/1979 | US4169742 Cast nickel-base alloy article |
| 09/25/1979 | CA1062873A1 Multi-part mold clamp |
| 09/18/1979 | US4167963 Method and apparatus for feeding molten metal to an ingot during solidification |
| 09/04/1979 | CA1061688A1 Silicon crystals and process for their preparation |
| 08/14/1979 | US4164424 Alumina core having a high degree of porosity and crushability characteristics |
| 08/07/1979 | CA1059725A1 Process and an apparatus for casting steel ingots |
| 07/31/1979 | US4162700 Mechanisms for controlling temperature and heat balance of molds |
| 07/17/1979 | US4161206 Electromagnetic casting apparatus and process |
| 07/17/1979 | CA1058379A1 Process of ingot casting |
| 07/17/1979 | CA1058378A1 Methods of adding reactive metals |
| 07/17/1979 | CA1058377A1 Process for manufacturing a casting with a unidirectionally solidified metallic alloy |
| 06/19/1979 | CA1056888A1 Electroslag remelting plant |
| 06/05/1979 | US4157110 Method of producing ingots of unalloyed and alloyed steels |
| 05/29/1979 | CA1055228A1 Method of and apparatus for excluding molten metal from escaping from or penetrating into openings or cavities and the like |
| 05/08/1979 | CA1053875A1 Chrystallizer mold |
| 04/24/1979 | US4150712 Continuous-casting mould provided with an electromagnetic stirring device |
| 04/24/1979 | CA1052975A1 Method of and apparatus for converting molten metal into a semi-finished or finished product |
| 04/10/1979 | CA1052061A1 Composite wire with a base of cerium and other rare earths |
| 04/03/1979 | CA1051630A1 Low pressure casting equipment |
| 02/27/1979 | CA1049223A1 Auxiliary device for use with a permanent mold in casting operations |
| 02/27/1979 | CA1049222A1 Method of and apparatus for producing metallic castings |
| 02/13/1979 | US4139048 Magnetic stirrer for continuously casting metal |
| 02/13/1979 | CA1048359A1 Heating prevention system for carburetors of engines for automobiles |
| 02/06/1979 | US4137961 Continuous casting of metals |
| 01/30/1979 | CA1047373A1 Method of making finished steel castings |
| 01/23/1979 | CA1046732A1 Process and device for centrifugally casting spheroidal graphite cast iron pipes |
| 01/16/1979 | US4134443 Method of and apparatus for producing steel ingots |
| 01/16/1979 | CA1046358A1 Process for impregnating porous articles |
| 01/16/1979 | CA1046262A1 Heat-insulating agent for molten metal |
| 01/09/1979 | US4133368 Single crystal casting mold and method for making same |
| 01/09/1979 | CA1045782A1 Continuous process for forming an alloy containing non-dendritic primary solids |
| 01/09/1979 | CA1045777A1 Continuous casting system |
| 12/12/1978 | US4129164 Vacuum forming or reduced-pressure moulding |
| 11/28/1978 | US4127407 Method of making a casting powder |
| 10/03/1978 | CA1039507A1 Moulding for the heat retention of feeder head in casting molten metals |
| 09/26/1978 | CA1039026A1 low pressure fast casting plant |
| 09/12/1978 | US4113473 Process for obtaining novel blanks for extrusion by impact |
| 09/12/1978 | US4112559 Apparatus for compressively shrinking textile fabrics at high speed |
| 09/12/1978 | CA1038133A1 Method and apparatus for introducing additives into a casting mold |
| 09/05/1978 | US4111255 Formation of metal parts |
| 09/05/1978 | CA1037741A1 Elongated leaded steel casting |
| 08/29/1978 | CA1037418A1 Magnetic field expansion and compression method |
| 08/22/1978 | US4108417 Battery post and connector strap mold |
| 08/22/1978 | US4108236 Floating heat insulating baffle for directional solidification apparatus utilizing liquid coolant bath |
| 07/18/1978 | US4100960 Method and apparatus for casting metals |
| 07/11/1978 | US4099496 Carburetor heat shield |
| 06/06/1978 | US4093778 Ingot mold for producing steel ingots |
| 05/30/1978 | US4092183 Nickel-chromium-molybdenum eutectic alloy, gas turbine blades |
| 05/09/1978 | US4088175 Vacuum-fed centrifugal casting machine |
| 04/18/1978 | US4085252 Composite wire with a base of cerium and other rare earths |
| 03/21/1978 | US4079911 Battery grid casting mold |
| 01/10/1978 | US4067378 Continuous casting of a metallic product by electromagnetic centrifuging |
| 12/20/1977 | US4063863 Centrifugal casting machine having vacuum assist |
| 12/13/1977 | US4062399 Apparatus for producing directionally solidified castings |
| 12/13/1977 | US4062398 Auxiliary device for use with a permanent mold in casting operations |
| 11/22/1977 | US4059142 Continuous casting of a metallic product by electromagnetic centrifuging |
| 11/15/1977 | US4058153 Process for centrifugally casting spheroidal graphite cast iron pipes |
| 11/08/1977 | US4057098 Method of producing thin-walled castings |
| 11/08/1977 | US4057097 Casting process with instantaneous unidirectional solidification |
| 10/25/1977 | US4055216 Vacuum casting machine |
| 10/25/1977 | US4055215 Hot-top for the production of ingots using an electroslag remelting process |
| 09/20/1977 | US4049041 Method of and apparatus for fluid die stamping |
| 09/13/1977 | US4047555 Method of and apparatus for positioning consumable electrodes in an electroslag remelting bath |
| 09/06/1977 | US4046187 Process of manufacturing killed steel ingots of superior quality |
| 08/30/1977 | US4044816 Formation of metal parts |
| 08/09/1977 | US4040469 Casting of molten metals |
| 08/09/1977 | US4040468 Method and apparatus for introducing additives into a casting mold |
| 08/09/1977 | US4040467 Continuous-casting system with electro-magnetic mixing |
| 08/02/1977 | US4039326 Antiscorific powder for the casting of steels into ingot molds |
| 07/26/1977 | US4038069 Heat-insulating agent for molten metal |
| 07/26/1977 | US4038067 Carbon-free casting powder for ingot casting and continuous casting |
| 07/26/1977 | US4037644 Process for casting steel ingots under a vacuum |
| 07/19/1977 | US4036635 Process for making a steel melt for continuous casting |
| 07/19/1977 | US4036282 Process of ingot casting |
| 07/19/1977 | US4036279 Method of treating molten metal in centrifugal castings |
| 07/19/1977 | US4036278 Process for the production of large steel ingots |
| 07/05/1977 | US4033401 Precision casting process |
| 06/14/1977 | US4029140 Method of and means for obtaining white cast iron |
| 05/24/1977 | US4025047 Moulding for the heat retention of feeder head in casting molten metals |
| 05/24/1977 | US4024624 Continuous casting method for the production of rolled low carbon steel products with improved formability |
| 05/17/1977 | US4023784 Apparatus for feeding metal scrap into molten metal |
| 05/03/1977 | US4020890 Method of and apparatus for excluding molten metal from escaping from or penetrating into openings or cavities |
| 04/12/1977 | US4016926 Electro-magnetic strirrer for continuous casting machine |
| 02/15/1977 | US4007772 Apparatus for vacuum precision casting |
| 01/18/1977 | US4003425 Method of and means for obtaining white cast iron |
| 01/18/1977 | US4003424 Method of making ductile iron treating agents |