Patents
Patents for B22C 9 - Moulds or cores; Moulding processes (16,156)
05/1995
05/18/1995WO1995013248A1 Moulded body made of quartz glass and process for the manufacture thereof
05/18/1995DE4440104A1 Quartz glass moulding with transparent surface region
05/18/1995DE4338775A1 Method for producing ceramic shell moulds for metal castings
05/17/1995EP0653613A1 UV sensor
05/17/1995EP0653381A1 Body with high silica content and method for making such a body
05/17/1995EP0652812A1 Device and method for placing a pouring basin on a sand mould.
05/17/1995CN2197150Y Metallic combination mold
05/17/1995CN1102606A Foundry method
05/17/1995CN1102605A Mold for casting by use of metal mold, manufacturing method thereof and casting method using same
05/16/1995US5415464 Cast vehicle wheels
05/16/1995US5415219 Porosity, oxidation, dissolving
05/16/1995CA2010804C Split dies for casting small segments of tire mold
05/04/1995WO1995011639A1 Cast bone ingrowth surface
05/02/1995US5411804 Water-dispersible, heat-resistant composition and use thereof
05/02/1995US5411074 Method of controlling temperature of metallic mold in permanent mold casting facility and apparatus therefor
04/1995
04/26/1995EP0649693A1 Process and apparatus for treating and casting metals
04/26/1995EP0649691A1 Method for fabrication of an investment pattern
04/25/1995US5409052 Device for simultaneously forming cope and drag molds
04/21/1995CA2108846A1 Method and system for treating and casting metals
04/20/1995WO1995010374A1 Core packing device
04/20/1995CA2173492A1 Core packing device
04/19/1995EP0648560A1 Method for the production of ceramic cores for casting
04/19/1995EP0648559A1 Apparatus and method for the production of a casting piece by casting with lost pattern
04/13/1995WO1995009735A1 Cast wheel reinforced with a metal matrix composite
04/13/1995WO1995009710A1 Method and apparatus for controlled directional solidification of a wheel casting
04/13/1995DE4334258A1 Reduction of the reject rate in the production of sand moulds
04/12/1995EP0647491A2 A method of preparing a permanent air-permeable mold
04/12/1995EP0580691B1 Process and devices for producing sand moulds bound with synthetic resin for metal casting
04/12/1995CN2194229Y Long wing type casting iron radiator hydraulic core making machine
04/12/1995CN2194228Y Cast iron pipe die blank
04/12/1995CN1101315A Method of preparing a durable air-permeable mold
04/11/1995US5405570 Method of preparing a durable air-permeable mold
04/11/1995US5404930 Method and apparatus for casting an airfoil
04/09/1995CA2122940A1 Method of preparing a durable air-permeable mold
04/06/1995DE4412798C1 Process for producing and using a ceramic shell as casting mould with reducing properties
04/05/1995EP0646429A1 Method of and apparatus for low-pressure casting
04/05/1995CN1100977A Casting technology for polyphenylacetylene foaming-type vanishing die and sand box thereof
03/1995
03/29/1995EP0645203A1 Soluble, cellulated mold and foamable mixture
03/29/1995EP0645165A1 Metal wood golf club with permanently attached internal gates
03/29/1995EP0644806A1 Multipin structures
03/22/1995CN2192418Y Parliament type radiator making sank mould device
03/22/1995CN1100351A Feed head cup for steel casting and its gate spool
03/21/1995CA1334782C Process and apparatus for producing moulds from granular material
03/16/1995WO1995007170A1 Sacrificial molding
03/16/1995DE4432150A1 Full-mould casting process using sand with special thermal properties
03/15/1995EP0642855A1 Casting mold
03/09/1995DE4406188C1 Plated pipe
03/08/1995CN1099830A Die for formation of fibres, method apparatus of same and products for formation of fibres
03/07/1995US5394933 Core for casting titanium and titanium alloy
03/07/1995US5394932 Multiple part cores for investment casting
03/01/1995EP0640418A1 Improvements in the production of cast steel parts provided with inner cavities
02/1995
02/28/1995US5392842 Dental casing
02/28/1995US5392841 Mounting expendable core in die cast die
02/25/1995CA2130725A1 Method and apparatus for producing patterned shaped article
02/23/1995WO1995005409A1 Materials for producing foundry cores and moulds
02/21/1995US5391606 Emissive coatings for investment casting molds
02/21/1995US5391341 Process and binder for the manufacture of ceramic shells for use as molds
02/21/1995US5390723 Method of treating casting metals
02/15/1995EP0638006A1 Method of casting
02/08/1995EP0637691A1 Rotary pump and rotor-shaft subassembly for the use therein
02/01/1995EP0636437A1 Foundry tools cleaning assembly and method for the production of mould shells or cares
01/1995
01/31/1995US5385197 Method and apparatus for feeding a recessed sand mold with molten metal under low pressure
01/26/1995WO1995002478A1 One piece cylinder head and liner including a draftless water jacket and method for making same
01/26/1995DE4338807C1 Moulding having a high content of silicon dioxide, and process for the production of such mouldings
01/25/1995EP0635322A2 Multi-part casting mould
01/25/1995EP0578705B1 Process for casting an aluminium-alloy engine part, in particular a cylinder head
01/19/1995DE4418363A1 Method of filling moulds with free-flowing modelling and moulding compositions
01/17/1995US5381852 Process for casting a motor vehicle wheel from metal, and a motor vehicle wheel produced by such process
01/12/1995WO1995001234A1 Device and process for gripping a casting core, especially a sole core
01/12/1995WO1995001233A1 Producing an expendable pattern for metal castings
01/12/1995DE4323002A1 Core for precasting holes in castings, and the manufacture of the said core
01/12/1995DE4321930A1 Brake body for motor vehicle brakes and method for the manufacture of such a brake body
01/11/1995EP0632753A1 A method for making moulds
01/06/1995CA2126506A1 Apparatus and a procedure for cleaning tools during the manufacture of shells or core packets that are ready for casting
01/04/1995EP0439521B1 Process for manufacturing castings with remelted, at least approximately gastight high-temperature insulation
12/1994
12/28/1994EP0630985A1 Steel for making very large pipe molds
12/28/1994EP0630708A2 Device for making holes in a casting mould
12/28/1994EP0630707A2 Process for gas-hardening a mould made from sand and binder, and an apparatus for carrying out the process
12/28/1994EP0550583B1 Production of complex cavities inside castings or semi solid forms
12/27/1994US5377119 Method for optimizing casting conditions using permeable mold by computer simulation
12/22/1994WO1994029047A1 Casting method using resin shell type original mold
12/22/1994DE4325981C1 Apparatus for the production of openings in a casting mould
12/21/1994EP0629458A1 Embedding material for casting
12/14/1994CN1096235A Shaping tech.
12/13/1994US5372179 Mold surface treatment process and mold
12/13/1994US5372177 Method and apparatus for removing wax from casting mold
12/13/1994US5372176 Method and apparatus for producing housing having a cast-in-place insert using lost foam process
12/10/1994CA2125252A1 Casting investment compounds
12/08/1994WO1994027762A1 Device and process for producing ready-for-casting masks or core stacks
12/08/1994DE4341122A1 Apparatus and method for the production of masks or core assemblies ready for casting
12/08/1994DE4318309A1 Ceramic filter for metal melts with an integrated treatment agent
12/08/1994DE4244789A1 Casting mould for the production of castings
12/08/1994CA2163099A1 Device and process for producing ready-for-casting masks or core stacks
12/07/1994CN1095977A Casting process
12/02/1994CA2097480A1 Filter for molten metal
11/1994
11/30/1994CN1026815C Hydrodynamic bearings having beam mounted bearing pads and sealed bearing assemblies including the same
11/29/1994US5368086 Method for making a ceramic mold
11/23/1994EP0625386A1 An investment casting process where the lost pattern is formed in a lost mold
11/22/1994US5366209 Filter for molten metal
11/22/1994US5365995 Method of curing hot box sand cores