B22C - Foundry moulding - Patents Sitemap

More topics under "B22C - Foundry moulding" (34,742)
B22C 1 - Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds (4,753)
B22C 11 - Moulding machinesfor making moulds or cores,characterised by the relative arrangement of their parts (674)
B22C 13 - Moulding machines for making moulds or cores of particular shapes (419)
B22C 15 - Moulding machines for making moulds or cores, characterised by the compacting mechanism; Accessories therefor (2,148)
B22C 17 - Moulding machines for making moulds or cores, characterised by the mechanism for separating the pattern from the mould or for turning over the flask or the pattern plate (341)
B22C 19 - Components or accessories for moulding machines for making moulds or cores (769)
B22C 21 - Flasks; Accessories therefor (1,134)
B22C 23 - Tools; Devices not mentioned before for moulding (962)
B22C 25 - Foundry moulding plants (200)
B22C 3 - Selection of compositions for coating the surfaces of moulds, cores, or patterns (1,925)
B22C 5 - Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose (2,031)
B22C 7 - Patterns; Manufacture thereof so far as not provided for in other classes (3,230)
B22C 9 - Moulds or cores; Moulding processes (16,156)

Patents for B22C - Foundry moulding (77)
07/2010
07/13/2010	CA2484263C Core material
01/2010
01/12/2010	US7645814 Preventing rib formation; eliminated sizing agents; adding pore former to molding material and/or binder; simplified casting
10/2008
10/30/2008	US20080265129 Shield Feeder or Plug Feeder
08/2008
08/06/2008	CN100408495C Refractor system for glass melting furnaces
05/2008
05/06/2008	CA2452886C Refractory system for glass melting furnaces
02/2008
02/27/2008	EP1892049A1 Method of obtaining tools by means of concrete mould forging
08/2007
08/02/2007	WO2005095021A3 Shield feeder or plug feeder
07/2007
07/31/2007	CA2411509C Method for imaging inclusions and/or alpha case in articles
06/2007
06/28/2007	US20070144401 Slurriers containing iron compound used in the casting of metals
05/2007
05/09/2007	EP1781433A2 Removable core for casting metal and method for producing a core
03/2007
03/21/2007	CN1305599C Method for preparing casting core material or mould by moulding material
02/2007
02/13/2007	US7176153 Alumina, zirconia, silica in binder
12/2006
12/14/2006	WO2006131603A1 Method and arrangement for manufacturing injection mould
12/13/2006	EP1729904A2 Shield feeder or plug feeder
11/2006
11/30/2006	US20060270753 Stabilized phenolic resole resin compositions and their use
09/2006
09/06/2006	EP1513632B1 Method for manufacturing of a foundry core or mould
07/2006
07/12/2006	EP1677958A2 Slurries containing iron compounds used in the casting of metals
07/06/2006	US20060144866 Gating system for flowable material and conveying apparatus including same
12/2005
12/01/2005	WO2005058526A3 Removable core for casting metal and method for producing a core
10/2005
10/13/2005	WO2005095021A2 Shield feeder or plug feeder
08/2005
08/31/2005	CN1662319A Core material
08/11/2005	US20050176845 Core material
07/2005
07/26/2005	US6920913 Method for processing casting materials to increase slurry lifetime
07/21/2005	WO2004112987A3 Gating system for flowable material and conveying apparatus including same
06/2005
06/30/2005	WO2005058526A2 Removable core for casting metal and method for producing a core
05/2005
05/18/2005	CN1617778A High surface area magnesia curing agent
05/12/2005	WO2005021185A3 Slurries containing iron compounds used in the casting of metals
05/12/2005	WO2005009647A3 Stabilized phenolic resole resin compositions and their use
05/12/2005	WO2004103607A3 A process for preparing foundry shapes
04/2005
04/07/2005	WO2005030412A1 Sleeve for use in sand moulding machines for foundries
03/2005
03/24/2005	WO2004108327A3 Production method by means of liquid forging and hot shaping
03/16/2005	EP1513632A1 Core material
03/10/2005	WO2005021185A2 Slurries containing iron compounds used in the casting of metals
02/2005
02/03/2005	WO2005009647A2 Stabilized phenolic resole resin compositions and their use
01/2005
01/27/2005	US20050020723 Via triethyl orthoformate and/or trimethyl orthoformate; phenol-formaldehyde copolymers; foundry mixes; storage stability; heat/wear resistance
01/13/2005	US20050009950 Process for preparing foundry shapes
12/2004
12/29/2004	WO2004112987A2 Gating system for flowable material and conveying apparatus including same
12/16/2004	WO2004108327A2 Production method by means of liquid forging and hot shaping
12/02/2004	WO2004103607A2 A process for preparing foundry shapes
09/2004
09/29/2004	CN1532155A Refractor system for glass melting furnaces
08/2004
08/19/2004	WO2004050276A3 Die cast formation of beryllium copper plunger tips
07/2004
07/15/2004	US20040138048 Alumina, zirconia, silica in binder
07/08/2004	DE10227512B4 Verfahren zur Herstellung von Giesskernen oder Formen, sowie nach diesem Verfahren hergestellte Giesskerne oder Formen A process for producing casting cores or molds and casting cores produced by this method forms or
06/2004
06/17/2004	WO2004050276A2 Die cast formation of beryllium copper plunger tips
06/16/2004	EP1428807A2 Refractory system for glass melting furnaces
03/2004
03/23/2004	US6710101 High surface area magnesia curing agent
02/2004
02/26/2004	WO2003061871A3 High surface area magnesia curing agent
01/2004
01/15/2004	US20040007345 Method for processing casting materials to increase slurry lifetime
01/15/2004	DE10227512A1 Giesskernmasse Giesskernmasse
12/2003
12/31/2003	WO2004000484A1 Core material
10/2003
10/01/2003	EP1347850A2 Method for processing materials to increase slurry lifetime
09/2003
09/16/2003	US6619368 Method for imaging inclusions in investment castings
08/2003
08/27/2003	CN1438925A Method for imaging inclusions and/or alpha case in articles
08/14/2003	US20030153648 Liquid resole with a mole ratio of phenol to formaldehyde of 1:2-1:2.4, an aggregate and a lightburned magnesium hardening agent
07/2003
07/31/2003	WO2003061871A2 High surface area magnesia curing agent
07/31/2003	CA2473243A1 High surface area magnesia curing agent
05/2003
05/21/2003	EP1311361A2 Method for imaging inclusions and/or alpha case in articles
03/2003
03/13/2003	WO2002000369A3 Method for imaging inclusions and/or alpha case in articles
08/2002
08/01/2002	WO2002043900A3 Method for processing materials to increase slurry lifetime
06/2002
06/06/2002	WO2002043900A2 Method for processing materials to increase slurry lifetime
05/2002
05/21/2002	US6390179 Method for processing materials to increase slurry lifetime
01/2002
01/03/2002	WO2002000369A2 Method for imaging inclusions and/or alpha case in articles
08/1994
08/09/1994	CA2001845C Pressure investment foam casting process for metal parts
08/1992
08/12/1992	CN1017784B Process for lost-foam casting, under pressure, of metal articles
04/1991
04/10/1991	EP0421039A1 Lost foam pressure casting process for metal pieces
03/1991
03/20/1991	CN1049991A Process for lost-foam casting, under pressure, of metal articles
04/1990
04/03/1990	CA1267266A1 Casting of metal articles
03/1988
03/15/1988	USRE32622 Method for the manufacture of molds using casting sand or another mixture of raw material particles
04/1987
04/01/1987	EP0131025B1 Method and device for casting ingots of ferro-alloys by permanent mould casting into cooled copper chills
10/1986
10/14/1986	US4616690 Process and apparatus for moulding ingots of ferro-alloys by chill casting in a cooled copper mould
10/1985
10/15/1985	US4546810 Method for the manufacture of molds using casting sand or another mixture of raw material particles
01/1985
01/16/1985	EP0131025A1 Method and device for casting ingots of ferro-alloys by permanent mould casting into cooled copper chills.
07/1984
07/19/1984	WO1984002668A1 Method and device for casting ingots of ferro-alloys by permanent mould casting into cooled copper chills
12/1983
12/21/1983	EP0096045A1 Method for manufacturing castings with casting sand or another mixture based on raw material particles
06/1983
06/23/1983	WO1983002078A1 Method for manufacturing castings with casting sand or another mixture based on raw material particles
04/1979
04/24/1979	US4151399 Heat exchange units
05/1976
05/04/1976	US3954132 Manufacture of cast ferrous metal dies