Patents
Sitemap › B22 - Casting; Powder metallurgy › B22D - Casting of metals; Casting of other substances by the same processes or devices › B22D 35 - Equipment for conveying molten metal into beds or moulds
Patents for B22D 35 - Equipment for conveying molten metal into beds or moulds (1,447)
12/1994
12/06/1994US5370173 Process and apparatus for vertical continuous casting of metal
11/1994
11/24/1994WO1994026444A1 Device for feeding molten metal, particularly cast iron, to a casting machine, and casting installation incorporating same
11/24/1994CA2163214A1 Device for feeding molten metal, particularly cast iron, to a casting machine, and casting installation incorporating same
11/10/1994WO1994025200A1 Sealing device for an inlet of a sand mould
11/10/1994CA2161638A1 Sealing device for an inlet of a sand mould
10/1994
10/27/1994WO1994023866A1 Method and apparatus for charging metal to a die cast machine
10/27/1994CA2159487A1 Method and apparatus for charging metal to a die cast machine
09/1994
09/21/1994EP0615476A1 Casting of light metal alloys
09/13/1994US5346182 Teeming trough
09/06/1994US5344123 Melting and filling device
08/1994
08/18/1994WO1994017938A1 Method for producing a heating assembly for transferring liquid metal, heating assembly, application and use thereof
08/09/1994CA1331271C Method and apparatus for the casting of metals
08/03/1994EP0609197A1 Screw pump for molten metal
06/1994
06/21/1994US5322546 Filtration of molten material
06/09/1994WO1994012301A1 Filtration of molten material
05/1994
05/04/1994CN2163705Y Movable pouring device for vertical centrifuges
03/1994
03/16/1994EP0586800A1 Molten metal pump with vaned impeller
02/1994
02/09/1994EP0581949A1 Method and apparatus for handling molten metals
01/1994
01/25/1994US5280847 For heating a stream of molten metal poured
10/1993
10/26/1993US5255731 Partitioned receptacle for distributing molten metal from a spout to form and ingot
10/19/1993US5253848 Valve for molten metal conduit
10/14/1993WO1993011892A3 Casting of light metal alloys
09/1993
09/15/1993EP0560061A1 Method and device for continuous casting of metal
09/14/1993US5244187 Molten metal feed system and method for investment castings
09/13/1993CA2090946A1 Process and apparatus for vertical continuous casting of metal
09/02/1993WO1993016829A1 Pump apparatus for pumping melt metal
08/1993
08/19/1993WO1993015859A1 Method and apparatus for handling molten metals
08/19/1993CA2107656A1 Method and apparatus for handling molten metals
08/11/1993EP0554895A1 Method and apparatus for detecting thickness of and penetrant metal in refractories lined in a vessel for molten metal
06/1993
06/24/1993WO1993011892A2 Casting of light metal alloys
06/24/1993CA2125276A1 Casting of light metal alloys
06/02/1993CN1021026C Casting method for central casting pipe
05/1993
05/04/1993US5207974 Partitioned receptacle for distributing molten metal from a spout to form an ingot
04/1993
04/14/1993EP0536754A1 Casting apparatus for low-melting metals having two or more coating layers
04/13/1993US5202081 Launder system for supplying molten metal and a launder nozzle
04/10/1993CA2079859A1 Casting apparatus for low-melting metals having two or more coating layers
03/1993
03/23/1993CA1314686C Method of and apparatus for casting
03/03/1993CN1069435A Method and equipment for deliverying metal melt
02/1993
02/24/1993EP0528723A1 Method for bottom pouring with controlled mould filling and mould
02/02/1993US5183097 Equipment installation for positioning and clamping foundry molds
01/1993
01/12/1993US5178818 Metallurgical furnace installation
01/05/1993US5176198 Molten metal feed in a strip caster
10/1992
10/27/1992US5158217 Twist lock junction between refractory tubular shapes
09/1992
09/23/1992EP0505035A1 Method and device for shrouding a stream of molten metal
07/1992
07/29/1992CN1017629B Process for continuously melting scrap as well as apparatus for performing this process
07/21/1992US5131573 Method and device for shrouding a stream of molten metal
06/1992
06/02/1992US5118016 Bottom pour tiles with self sealing joint for pouring liquid steel
05/1992
05/21/1992CA2055817A1 Metallurgical furnace installation
03/1992
03/25/1992EP0477118A1 Device for positioning and clamping foundry moulds
02/1992
02/25/1992US5091128 Xonolite matrix with carbon fibers
12/1991
12/24/1991US5074442 Refractory plate unit with annular centering surface and sliding closure unit assembly incorporating the same
12/17/1991US5072772 Method for moulding objects and installations for carrying out the process
12/15/1991CA2041437A1 Casting of molten iron and filters for use therin
10/1991
10/27/1991CA2037266A1 Twist lock junction between refractory tubular shapes
10/23/1991EP0453079A1 A launder system for supplying molten metal and a launder nozzle
10/08/1991US5054664 Inductively heatable refractory member, inductive coil employable therewith, and process for use thereof
10/01/1991US5052597 Inductively heatable refractory member, inductive coil employable therewith, and process for use thereof
08/1991
08/28/1991EP0443204A1 Molten metal supplying means in a strip casting machine
08/13/1991CA1287470C Method for casting molten metal
07/1991
07/09/1991CA1285772C Methods for simultaneously desulfurizing and degassing steels
05/1991
05/29/1991EP0428697A1 Electromagnetic pump
05/01/1991CN1050999A Central casting pipe without processing
04/1991
04/10/1991EP0250531B1 Tubular heat transfer conduit for cooling a flow of molten material
04/09/1991US5005632 Method and apparatus for cooling a flow of molten material
04/03/1991CN1050344A Method of producing shaped castings in mold and device for carrying said method into effect
03/1991
03/20/1991CN1012043B Refractory closure plate and slide valve plate of melten metal container
02/1991
02/19/1991US4993689 Convertor for continuously melting scrap with tapping means
01/1991
01/16/1991EP0407786A1 Transfer tube with insitu heater
01/16/1991EP0293412B1 Casting funnel for molten metals
01/10/1991CA2012235A1 Transfer tube with insitu heater
01/08/1991US4982779 Shut-off device for use in a guide conduit of a horizontal continuous casting apparatus
12/1990
12/19/1990EP0402673A2 Transfer tube
12/16/1990CA2012231A1 Transfer tube
12/13/1990WO1990015468A1 Electromagnetic pump
12/09/1990CA2018456A1 Electromagnetic pump
12/04/1990US4975231 Calcium silicate in xonotlite matrix; reinforcing carbon fibers
10/1990
10/30/1990US4966201 Transfer tube
09/1990
09/05/1990EP0269660B1 Process for casting molten metal
08/1990
08/07/1990US4946082 Transfer tube with in situ heater
08/01/1990EP0379647A2 Refractory nozzle and induction coil therefor
07/1990
07/11/1990CN1043648A Refractory connector and induction coil therefor
07/03/1990US4938276 Method and apparatus for supplying a lead alloy to a casting machine
04/1990
04/26/1990DE3836010A1 Runner system for feeding molten material into a casting mould
04/10/1990US4915269 Bottom pouring tube for steel processing
04/03/1990US4913403 Runner system and article for the casting of metals
04/03/1990US4913221 Liquid metal processing
04/03/1990CA1267266A1 Casting of metal articles
03/1990
03/21/1990EP0359611A1 Method of moulding objects, means with regard to carry out this method and intended installations for this means
03/01/1990DE3828515A1 Equipment for conveying molten metal
01/1990
01/24/1990EP0352035A2 Improved mixing and casting techniques
01/23/1990US4895594 Or pig iron, sub-stoichiometric burners, combustion, discharging, ladles, tapholes, preferential, rotation
01/02/1990US4890662 Mixing and cooling techniques
11/1989
11/14/1989CA1262826A1 Molten metal casting
09/1989
09/26/1989CA1261621A1 Stopper for use in molten metal handling
08/1989
08/23/1989CN1034878A Refractory closure plate and slide valve plate of melten metal container
08/09/1989EP0327059A2 Liquid metal processing
06/1989
06/28/1989CN1033529A Process for continuously melting scrap as well as apparatus for performing this process
06/21/1989EP0321443A2 Process and installation for continuously melting scrap
05/1989
05/23/1989US4832111 Process for casting molten metal
01/1989
01/05/1989DE3720878A1 Coating material for launders
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