| Patents for B22D 25 - Special casting characterised by the nature of the product (2,921) |
|---|
| 06/09/1987 | CA1222677A1 Method and means for casting articles having a predetermined crystalline orientation |
| 06/02/1987 | US4670035 Method and apparatus for generating microshells of refractory materials |
| 04/29/1987 | EP0219610A2 Mould for producing grid plates for lead accumulators |
| 04/14/1987 | US4657823 Alternating segment ring structure |
| 03/12/1987 | DE3530322A1 Cover for an electroplating bath appliance |
| 03/05/1987 | DE3529725A1 Apparatus for casting lead grids for electric accumulator plates and a method for their manufacture |
| 03/04/1987 | EP0212157A2 Device for casting lead grids for electric storage plates and method for producing the same |
| 03/03/1987 | US4646810 Method for the manufacture of a ceramic turbine ring integral with a metallic annular carrier |
| 02/24/1987 | US4645442 Shell forming apparatus |
| 02/17/1987 | US4643854 Shell forming system |
| 02/17/1987 | CA1217917A1 Method and apparatus for forming an internally screw- threaded article |
| 02/10/1987 | US4641701 Dies for forming a chain |
| 01/20/1987 | US4637448 Method for production of combustion turbine blade having a single crystal portion |
| 01/06/1987 | US4633932 Method and apparatus for forming an internally screw-threaded article |
| 12/17/1986 | EP0204735A1 Drive chain |
| 12/09/1986 | CA1214906A1 Method and article for facilitating the manufacture of a bondable metallic surface |
| 11/26/1986 | EP0202799A2 Method of making a hollow working tool |
| 11/12/1986 | CA1213814A Method and an apparatus for continuous manufacturing lead or lead alloy strip |
| 09/23/1986 | CA1211613A1 Electrically heatable mold and method of casting metal straps |
| 09/17/1986 | CN85102004A Cr25 ni12 pipe-frame casting technology |
| 09/16/1986 | US4611651 Method and apparatus for continuous casting of metal pipe with integral end fitting |
| 08/20/1986 | EP0191350A2 Method for controlling the melting and casting process in the precision-casting technique, especially in the dental technique, and apparatus therefor |
| 08/13/1986 | EP0190458A1 Process and apparatus for continuously manufacturing spheroidal graphite cast iron pipes with a controlled microstructure |
| 08/12/1986 | CA1209318A1 Apparatus and method for casting straps on battery cell elements |
| 07/30/1986 | EP0188533A1 Prosthesis restoration molding apparatus |
| 07/15/1986 | US4600546 Open cell ceramic |
| 07/01/1986 | US4597431 Melting and pressure casting device |
| 06/19/1986 | WO1986003566A1 Drive chain |
| 06/03/1986 | CA1205274A1 Method and apparatus for the continuous casting of cast-iron pipes comprising a socket |
| 05/20/1986 | US4589469 Electrolytic refining of metal |
| 05/14/1986 | EP0181255A1 Process for the production of a ceramic turbine ring integrated into a metalic support |
| 04/09/1986 | EP0177061A2 Process for forming metallic articles and castings used therein |
| 04/08/1986 | US4580617 Induction casting machine and method of casting |
| 04/08/1986 | US4580613 Method and mold for casting articles having a predetermined crystalline orientation |
| 04/02/1986 | EP0176258A2 Method for production of combustion turbine blade having a single crystal portion |
| 04/02/1986 | EP0175922A2 Mould for producing connector bars for lead accumulators |
| 03/27/1986 | WO1986001757A1 Alternating segment ring structure |
| 03/19/1986 | EP0174613A1 Mould for the production of plate grids for lead accumulators |
| 03/19/1986 | EP0174339A1 Spruing assembly |
| 03/04/1986 | US4573921 Prosthesis and apparatus for molding the prosthesis |
| 03/04/1986 | US4573514 Electrically heatable mold and method of casting metal straps |
| 02/25/1986 | US4572751 Spheroidal graphite particles; smooth crack resistant |
| 02/25/1986 | US4572272 Method of casting using non-silica based ceramic cores for castings |
| 02/11/1986 | US4569384 Treating core materials with solutions of caustic alkali |
| 01/16/1986 | WO1986000215A1 Prosthesis restoration molding apparatus |
| 12/31/1985 | CA1198569A1 Method and apparatus for producing metal and metal glass microfilaments |
| 12/24/1985 | US4559908 Engine block with unitarily cast exhaust gas passages and water jacket cavity |
| 12/17/1985 | US4558841 Spruing assembly |
| 12/03/1985 | US4556096 Preheating powder compact having interconnecting bridging at lower temperature than solidification temperature of melt |
| 11/26/1985 | US4554962 Method and apparatus for forming an internally screw-threaded article |
| 11/21/1985 | WO1985005128A1 Method of making hollow cylindrical articles |
| 10/29/1985 | CA1195819A1 System for locating cores in casting molds |
| 10/22/1985 | US4548256 Dicalcium silicate core |
| 10/08/1985 | US4545422 Machine for continuously casting battery grids |
| 10/01/1985 | US4544014 Machine for continuously casting battery grids |
| 09/04/1985 | EP0065208B1 Method and installation for producing thick-walled hollow castings |
| 08/15/1985 | WO1985003475A1 Spruing assembly |
| 08/13/1985 | US4534404 Machine for continuously casting battery grids |
| 08/13/1985 | US4534401 Apparatus and method for casting straps on battery cell elements |
| 08/13/1985 | US4534400 Method for making a reinforced article for an internal combustion engine |
| 04/30/1985 | CA1186128A1 Method of casting steel grinding balls |
| 04/09/1985 | US4509581 Machine for continuously casting battery grids |
| 04/09/1985 | CA1185067A1 Cast recuperator tube |
| 04/09/1985 | CA1185065A2 Device for manufacturing wheels for vehicles |
| 04/02/1985 | US4508156 Personalized items and process for making them |
| 04/02/1985 | CA1184750A1 Cast iron recuperator |
| 03/27/1985 | EP0135369A1 Method and apparatus for forming an internally screw-threaded article |
| 03/13/1985 | EP0134144A2 Method and apparatus for forming an internally screw-threaded article |
| 03/05/1985 | CA1183326A1 Dies for forming a chain |
| 02/12/1985 | US4498522 Electrolytic refining of metal |
| 02/12/1985 | US4498519 Apparatus for continuous manufacturing lead or lead alloy strip |
| 01/16/1985 | EP0131263A1 Process and installation for the continuous casting of cast iron socket tubes |
| 01/15/1985 | CA1180859A1 Method and apparatus for producing hollow metal microspheres and microspheroids |
| 12/11/1984 | US4487248 Scroll manufacturing method and tool |
| 12/11/1984 | US4487246 System for locating cores in casting molds |
| 10/30/1984 | US4479527 Method for facilitating the manufacture of a bondable metallic surface |
| 10/23/1984 | US4478919 Side terminal lead alloy product and process |
| 09/04/1984 | US4469145 Method of making battery plates |
| 08/14/1984 | US4465119 Method and apparatus for controlling current level in arc discharge melting of material to be precision cast |
| 07/31/1984 | CA1171632A1 Process and apparatus for casting rounds, slabs, and the like |
| 06/26/1984 | US4456579 Low antimony lead-based alloy and method |
| 05/16/1984 | EP0108528A1 Casting of metal articles |
| 05/08/1984 | US4447466 Spray casting superalloy on mandrel segments, then dissolving mandrel segments to form hollow passageways |
| 03/13/1984 | US4435963 Means for retaining jewelery for interlocking with precise preforms |
| 01/17/1984 | US4425959 Mold for casting intercell connectors |
| 01/10/1984 | US4424854 Side terminal lead alloy product and process |
| 12/27/1983 | US4422494 Vibratory forming of shaped lead joints |
| 12/20/1983 | US4421152 Apparatus for precision casting |
| 12/13/1983 | US4419801 Method for manufacturing a cast iron cylinder block |
| 12/07/1983 | EP0095757A1 Process for making polycrystalline silicon ingots suitable for subsequent zone melting |
| 12/07/1983 | EP0095756A1 Process for making polycrystalline silicon ingots |
| 11/30/1983 | EP0094960A1 Method and apparatus for producing metal and metal glass microfilaments |
| 11/29/1983 | US4418124 High density nickel, cobalt, or iron superalloy having homogeneity microstructure |
| 11/29/1983 | US4417615 Cast iron recuperator |
| 11/22/1983 | US4416044 Cast recuperator tube |
| 11/15/1983 | US4415512 Method and apparatus for producing hollow metal microspheres and microspheroids |
| 11/15/1983 | US4415016 Machine for continuously casting battery grids |
| 10/25/1983 | US4411863 Low-carat corrosion-resistant gold alloy with the skin of the alloy not being blacked upon casting |
| 10/25/1983 | US4411056 Production of steel products with medium to high contents of carbon and manganese and superior surface quality |
| 10/19/1983 | EP0091533A1 Casting equipment for the production of complex-shape metallic pieces by smelting |