| Patents for B22D 13 - Centrifugal casting; Casting by using centrifugal force (2,502) |
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| 05/02/2001 | CN1065285C Method for production of hydrogen-storage alloy |
| 04/19/2001 | WO2001026848A1 Device for filling moulds with melted metal |
| 04/18/2001 | CN1064566C Centrifugal casting method for producing composite high-speed steel rollers |
| 04/04/2001 | EP1088611A1 Protective lining for a casting machine pouring through |
| 04/04/2001 | CN1063994C Method and device for smelting metal and pouring molten metal into casting mould |
| 04/04/2001 | CN1063993C Composite steel sheet billet and manufacturing method thereof |
| 03/28/2001 | CN1063691C Horizontal centrifugal-force pressure casting method |
| 03/28/2001 | CA2319983A1 Protective lining for a casting machine pouring trough |
| 03/14/2001 | EP0680521B1 Ferrous metal alloys, in particular for casting rolling mill rolls |
| 03/06/2001 | US6197437 Casting alloys and method of making composite barrels used in extrusion and injection molding |
| 02/28/2001 | CN1285250A Diaphragm-covering sand dynamic formation technology for casting and productive equipment thereof |
| 02/28/2001 | CN1062610C Cladding material for centrifugal casting roll |
| 02/07/2001 | CN1282640A Cleanout device for tube core |
| 02/07/2001 | CN1061577C Centrifugal casting manufacturing technique for radiating exit collector pipe |
| 02/07/2001 | CN1061576C Self-spreading combustion powder and application in formation of centrifugal cast tube thereof |
| 01/31/2001 | EP1072342A1 Pipe core clean out system |
| 01/30/2001 | CA2189668C Centrifugal cast roll shell material |
| 01/29/2001 | CA2312308A1 Pipe core clean out system |
| 01/10/2001 | CN2413821Y Centrifugal pipe line pouring casting machine |
| 01/04/2001 | WO2001000354A1 Cast wheel produced by centrifugal casting |
| 01/03/2001 | CN2412683Y 离心铸造机 Centrifugal Casting Machine |
| 01/03/2001 | CN1278465A Alloying process of working surface of special casting |
| 12/28/2000 | DE19928777A1 Rotation-symmetrical cooling wheel used in the production of amorphous and/or microcrystalline metal bands has a non-equiaxial grain structure whose grains are longitudinal |
| 12/13/2000 | CN1059364C Pouring protective slag for electric slag centrifugal casting |
| 11/22/2000 | CN1058649C Method for mfg. cylinder tooth bit of cast steel and ductile iron |
| 11/21/2000 | US6149376 Pipe moving method, apparatus and system |
| 11/21/2000 | US6148498 Method of making a brake drum ring |
| 11/14/2000 | US6146477 Metal alloy product and method for producing same |
| 11/09/2000 | WO2000066295A1 Manufacture of moulded products |
| 11/08/2000 | CN1272412A Centrifugal pouring method of steel tube |
| 11/01/2000 | CN2403520Y Multi-station turnplate forming machine |
| 11/01/2000 | CN1057949C Bimetallic centrifugal casting process for cylindrical casting |
| 10/25/2000 | EP1046236A1 Turbo code interleaver with near optimal performance |
| 10/24/2000 | US6136452 Centrifugal synthesis and processing of functionally graded materials |
| 09/20/2000 | EP1036611A2 Composite barrels for extrusion and injection moulding, and materials therefor |
| 09/13/2000 | CN2395829Y Electromagnetic exciting centrifugal casting device |
| 09/12/2000 | US6116328 Fabrication of tile reinforced composite armor casting |
| 09/12/2000 | US6116327 Making a metal shape by casting |
| 09/06/2000 | EP1033191A1 Compound roll for hot or cold rolling and method of manufacturing |
| 08/31/2000 | DE19905213A1 Gleitlager Plain bearings |
| 08/24/2000 | WO2000048771A1 Method and device for moulding titanium parts |
| 08/24/2000 | WO2000048766A1 Centrifugal casting method |
| 08/23/2000 | CN2392628Y Positioned centrifugal casting-mould for cylinder casing blank |
| 08/17/2000 | WO2000047788A1 Plain bearing |
| 08/16/2000 | EP1027197A1 Particulate field distributions in centrifugally cast metal matrix composites |
| 08/02/2000 | CN1261563A Centrifugal process for casting oil storage tank |
| 07/19/2000 | EP1020244A1 Process and installation for the vertical centrifugal casting of composite rolls for rolling mills |
| 07/19/2000 | CN1054559C Centrifugal casting method for caste-aluminium rotor of large-size motor |
| 07/04/2000 | US6082436 Method of centrifugally casting reinforced composite articles |
| 06/28/2000 | CN1257765A Technology for manufacturing seamless alloy pierced billet |
| 06/07/2000 | EP1006330A2 Pipe moving method, apparatus and system |
| 06/07/2000 | CN1255452A Pipe fitting shifting method, its appts. and system |
| 06/02/2000 | CA2279630A1 Pipe moving method, apparatus and system |
| 05/31/2000 | CN2380325Y Main-shaft hollow water-cooling type centrifugal casting machine |
| 05/24/2000 | CN1052671C Method and equipment for centrifugal casting aluminium alloy wheel hub |
| 05/10/2000 | CN1052327C Process for producing tubular moldings from high temperature superconducting material |
| 05/03/2000 | EP0996515A1 Method and device for producing a metal strip and application for said metal strip |
| 04/26/2000 | CN1051752C Formulation of material for producing ceramic lining with centrifugal self-combustion process |
| 04/13/2000 | DE19846781A1 Verfahren und Vorrichtung zum Herstellen von Präzisionsgußteilen durch Schleudergießen Method and device for manufacturing precision castings by centrifugal casting |
| 04/12/2000 | EP0992305A1 Method and apparatus for production of precision casting by centrifugal casting |
| 04/12/2000 | CN2373207Y Centrifugal casting mould device for processing roller of pulverizer |
| 04/04/2000 | US6045629 35 to 60 % by weight of at least one rare-earth element (r) selected from the group consisting of neodymium, dysprosium and praseodymium, 1% by weight or less boron, and balance iron; specific volume fraction of r2fe17 phase; crushability |
| 03/22/2000 | CN2369799Y Forming machine for electric heating disc |
| 03/22/2000 | CN1050551C Paint for spun cast pipe |
| 02/24/2000 | WO2000010257A1 Turbo code interleaver with near optimal performance |
| 02/23/2000 | EP0980729A1 Centrifugally cast tubes, method and apparatus of making same |
| 02/23/2000 | CN1245096A Process for preparing gradient function material by foam metal interlayer method |
| 02/16/2000 | CN2363815Y Travelling-wave electromagnetic field centrifugal casting machine |
| 02/11/2000 | WO2000065118A1 Casting material for indefinite rollers with a sleeve part and method for producing the same |
| 02/09/2000 | CN1049254C Technology for making corrosion and heat resistant steel lined composite steel pipe |
| 01/19/2000 | CN2359029Y High-effecient energy-saving pipe die |
| 12/29/1999 | WO1999067187A1 Refractory for casting rare earth alloy and method for producing the same and method for casting rare earth alloy |
| 12/29/1999 | CA2335827A1 Refractory material for casting a rare-earth alloy and its production method as well as method for casting the rare-earth alloys |
| 12/23/1999 | DE19821886C1 Verfahren und Vorrichtung zur Herstellung eines Metallbandes und eine Anwendung des Metallbandes Method and apparatus for producing a metal strip, and an application of the metal strip |
| 12/01/1999 | CN1236681A Centrifugal method for casting steel pipes |
| 11/25/1999 | WO1999059751A1 Method and device for producing a metal strip and application for said metal strip |
| 11/09/1999 | US5980792 Particulate field distributions in centrifugally cast composites |
| 10/20/1999 | CN1045733C Method for production of bell socket sand core for centrifugal casting cast iron drain pipe |
| 10/13/1999 | CN1045630C Method for producing Zn-Al-Cu alloy articles by centrifugal or die casting |
| 10/13/1999 | CN1045553C Compound roll and method for producing same |
| 10/06/1999 | CN2341737Y Forming machine for electric heating disc |
| 09/15/1999 | CN2338115Y Centrifugical casting machine having no crucible |
| 09/14/1999 | US5950706 Process for manufacture of cast parts made of reactive metals and reusable casting forms for performing the process |
| 09/07/1999 | US5948179 Cast alloy for production of rare earth magnet |
| 08/31/1999 | US5945384 Process for producing tubular moldings from high-temperature superconducting material |
| 08/11/1999 | CN2332511Y Large semispherical model entirety, small semispherical model cleading device |
| 08/11/1999 | CN1044574C Centrifugal composite wear-resistant roller and method for mfg. same |
| 07/21/1999 | EP0930113A1 Powder for protecting centrifugal moulds for cast iron pipes and process for producing said powder |
| 07/21/1999 | CN2329465Y Large-sized spheroidal graphite centrifugal cast tube machine |
| 06/23/1999 | CN2325136Y Equipment for assembling and disassembling sand core for centrifugical casting pipe |
| 06/09/1999 | CN1218730A Centrifugal casting method for metal valve ball and relative device |
| 06/02/1999 | CN2321562Y Combined centrifugal casting mold |
| 05/12/1999 | CN1216350A Particle-reinforced aluminum-base wear-resisting pipe and its production |
| 04/28/1999 | CN1214976A High-alloy seamless deformed pipe material processing technology |
| 04/14/1999 | CN2313689Y Water cooling centrifugal pipe caster |
| 04/14/1999 | CN1213599A Prodn. tech. of mud pump composite steel bushing |
| 03/24/1999 | CN1211480A Centrifugal casting manufacturing technique for radiating exit collector pipe |
| 03/11/1999 | WO1999011448A1 Particulate field distributions in centrifugally cast metal matrix composites |
| 03/11/1999 | CA2303145A1 Particulate field distributions in centrifugally cast metal matrix composites |
| 01/21/1999 | DE19735265C1 Sliding moulding die |