| Patents for B22D 13 - Centrifugal casting; Casting by using centrifugal force (2,502) |
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| 01/13/1993 | CN1067839A Internal treating balls of centrifugal casting mould |
| 11/11/1992 | CN2121285U Horizontal centrifugal casting machine for drainage pipeline |
| 11/10/1992 | US5161600 System and method for casting and reworking metallic material |
| 11/04/1992 | CN2120647U Radial thrust bearing centrifugal casting die arrangement |
| 10/21/1992 | CN2119282U Horizontal mould-opening centrifugal casting machine |
| 10/08/1992 | DE4105080C1 Centrifugal casting device with reduced alloy loss - has inductively heated crucible at an acute angle with horizontal centrifuging plane |
| 09/30/1992 | CN1064827A Roll, comprising cemented carbide and cast iron, and method for manufacture of same |
| 09/23/1992 | EP0504780A1 Piston for a hydrostatic axial and radial pistonmachine and method for constructing such a piston |
| 09/16/1992 | EP0503970A1 Magnetic refrigerant |
| 09/16/1992 | CN1064425A Centrifugal casting method and equipment for alloy cast iron cylinder jacket |
| 09/02/1992 | CN1064036A Method to make refractory pot for casting steel billet |
| 08/20/1992 | WO1992013651A1 Roll cast in one piece, comprising cemented carbide and cast iron, and method for its manufacture |
| 08/12/1992 | CA2060768A1 Roll, comprising cemented carbide and cast iron, and method for manufacture of the same |
| 08/04/1992 | US5135041 Multi-mold centrifugal casting apparatus |
| 06/10/1992 | CN2106672U Centrifugal casting machine for mouth of steel cylinders |
| 06/09/1992 | US5119865 For manufacturing engine valve head; dimentional stability, superior corrosion resistance and tensile strength |
| 05/06/1992 | CN1060803A Extruding centrifugal casting method |
| 04/07/1992 | US5101547 Method and system for manufacturing superalloy disk |
| 01/08/1992 | EP0464780A1 Abrasion-resistant cast iron material for rolling rolls and composite rolls |
| 01/01/1992 | CN1057544A Process for producing tubular molded parts made of hightemperature super-conductor material and also plant for carrying it out |
| 01/01/1992 | CN1057415A Vertical centrifugal metal mould casting machine for grinding ball |
| 12/27/1991 | EP0462409A1 Process for the production of tube shaped mouldings out of high temperature superconductor material and plant for carrying out this process |
| 12/18/1991 | CN1057018A Acidic and alkaline liquid conveying pipe and its manufacturing technology |
| 10/08/1991 | US5054539 Process and apparatus for the manufacture of axially symmetrical bodies |
| 09/11/1991 | EP0445140A1 Process and device for centrifugal casting of copper and copper alloys. |
| 08/28/1991 | EP0443544A1 Cu-alloy mold for use in centrifugal casting of Ti or Ti alloy and centrifugal-casting method using the mold |
| 08/20/1991 | US5040590 Method of cooling a centrifugal casting mold |
| 07/24/1991 | CN1053201A Licker-in bobbin and its casting method |
| 07/17/1991 | EP0436996A1 Piston Rings |
| 06/25/1991 | US5025849 Centrifugal casting of composites |
| 05/29/1991 | EP0429117A1 A machine for producing centrifuged castings of nonferrous alloys |
| 03/27/1991 | CN2073774U Horizontal type centrifuger |
| 03/26/1991 | US5002115 Centrifugal casting of metal matrix composites |
| 02/20/1991 | CN1011671B Method and device for producing and further processing metallic substances |
| 12/19/1990 | CN1010839B Dynamic shaping technology of antiwear chilled cast iron ball and apparatus thereof |
| 12/11/1990 | CA1277478C Process and installation for continuously manufacturing structurally controlled spheroidal graphite cast iron pipes |
| 11/22/1990 | EP0398455A1 Method and apparatus for the production of a rotationally symmetric body |
| 09/26/1990 | CN1045544A Heat-insulating filling piece |
| 09/05/1990 | EP0355170A4 Vertical centrifugal casting machine |
| 07/26/1990 | WO1990006196A3 Process and device for centrifugal casting of copper and copper alloys |
| 07/25/1990 | EP0379400A1 Apparatus for manufacturing composite materials by centrifugation |
| 07/25/1990 | CN1008890B Casting method for compounding particles of tungstem cabonide with column surface |
| 07/11/1990 | CN1008702B Centrifugal casting machine capable of several workpieces in a single process |
| 06/14/1990 | WO1990006196A2 Process and device for centrifugal casting of copper and copper alloys |
| 02/28/1990 | EP0355170A1 Vertical centrifugal casting machine |
| 02/21/1990 | CN2053121U Machinery for centrifugal casting of cast iron pipe |
| 02/21/1990 | CN1006861B A roller of centrifugal composite vanadium titanium cast iron and its casting method |
| 02/20/1990 | US4901782 Centrifugal casting mold |
| 01/31/1990 | CN1006609B Purification treatment of molten iron in middle-zized mould cavity by centrifugal casting |
| 01/17/1990 | CN2051140U High speed centrifugal machine for casting cast iron sewage pipe |
| 01/10/1990 | EP0350124A2 Centrifugal casting of metal matrix composites |
| 12/27/1989 | CN1006238B Ferrous alloy |
| 10/18/1989 | CN1036351A Dynamic shaping technology of antiwear chilled cast iron ball and apparatus thereof |
| 10/04/1989 | EP0335012A1 Method for continuously producing a wear resistant metal-hard material composite by centrifugal casting |
| 09/26/1989 | US4869311 Device permitting introduction of a fluid into the cooling chamber of a rotary mould |
| 09/26/1989 | CA1260735A1 Method of manufacturing a rock bit cone |
| 09/20/1989 | CN1035628A Vertical centrifugal-casting machine |
| 09/05/1989 | US4863509 Centrifuging, liquid metals, thin films |
| 08/23/1989 | CN1034875A Centrifugal casting machine capable of several workpieces in a single process |
| 07/13/1989 | WO1989006169A1 Vertical centrifugal casting machine |
| 05/23/1989 | US4832084 Dual graphite structured pipe |
| 05/16/1989 | US4830084 Spray casting of articles |
| 04/11/1989 | CA1252530A1 Injection method and apparatus |
| 03/22/1989 | CN1031808A New method for manufacturing steel flanges |
| 02/14/1989 | US4804033 Production of engineering components |
| 02/07/1989 | US4802526 Centrifugal caster |
| 01/31/1989 | US4800949 Method and installation for the continuous manufacture of pipes from spheroidal graphite cast-iron having a controlled structure |
| 01/11/1989 | CN2030516U Centrifugal casting machine capable of producing several castings in single casting |
| 01/10/1989 | US4796686 Centrifugal casting machine with venturi actuated vacuum venting |
| 12/20/1988 | US4791976 Corrosion resistant flake graphite in inner portion, nodular g raphite in outer portion of cast iron pipe |
| 11/01/1988 | US4781237 Rotary vacuum casting apparatus |
| 10/12/1988 | CN87102264A Centrifugal multiple casts-casting (once) method and mould |
| 10/05/1988 | CN87207819U Enclosed centrifugal casting machine |
| 09/07/1988 | CN87108211A Process for casting blank of copper worm gear |
| 09/06/1988 | CA1241555A1 Fiber reinforced metal alloy and method for the manufacture thereof |
| 08/31/1988 | CN87213916U 真空离心铸造机 Vacuum centrifugal casting machine |
| 08/23/1988 | CA1240822A1 Socket core holder for centrifugal hub and spigot pipe casting machine |
| 08/16/1988 | US4763717 Centrifugal method and apparatus for melting and casting of metal alloys |
| 05/11/1988 | CN86107631A A roller of centrifugal composite vanadium titanium cast iron and its casting method |
| 05/11/1988 | CN86105729A Method for making paraboloid by way of rotation |
| 04/27/1988 | EP0265351A1 System for introducing fluid to the cooling chamber of a rotating mould |
| 04/27/1988 | CN86107082A Method and lined mold for centrifugal casting and articles produced thereby |
| 04/26/1988 | CA1235564A1 Method and apparatus for high vacuum casting |
| 04/07/1988 | WO1988002289A1 Device for introducing a fluid into the cooling chamber of a rotary mould |
| 03/30/1988 | CN87106354A Method and device for producing and further proussing metallic substances |
| 03/23/1988 | EP0260617A1 Process and apparatus for preparing and finishing metallic materials |
| 03/08/1988 | US4729780 Dental crowns, prosthesis |
| 02/23/1988 | US4726413 Apparatus for filling evacuated cavities in material or, respectively, in bodies |
| 02/09/1988 | CA1232428A1 Method for the centrifugal casting of pipes |
| 02/03/1988 | CN87206356U Automatic locking device for cover of horizontal centrifugal casting machine |
| 01/27/1988 | CN85102602B Technology of infiltration casting for making cast iron chilled rolls |
| 01/14/1988 | DE3621607A1 Method and apparatus for the production of rolling bearing cages by centrifugal casting |
| 11/25/1987 | CN86108146A Casting method for compounding particles of tungstem cabonide with column surface |
| 11/07/1987 | CN86206943U Die for centrifugal casting |
| 09/01/1987 | US4690875 Iron, nickel or cobalt based alloy; |
| 08/25/1987 | US4688621 Method and apparatus for casting rapidly solidified ingots |
| 08/18/1987 | US4687044 Injection method and apparatus |
| 07/08/1987 | CN86203805U Machinery for centrifugal casting drain pipe made of cast iron |
| 06/30/1987 | CA1223427A1 Methods and lined molds for centrifugal casting |
| 06/24/1987 | CN86107044A Purification treatment of molten iron in middle-sized mould cavity by centrifugal casting |