| Patents for B22C 15 - Moulding machines for making moulds or cores, characterised by the compacting mechanism; Accessories therefor (2,148) |
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| 09/07/1983 | EP0087575A1 Moulding machine for producing flaskless moulds |
| 08/03/1983 | EP0084841A2 Method and apparatus for blowing cores etc. |
| 08/03/1983 | EP0084627A1 Device for compacting foundry moulding material |
| 06/28/1983 | US4390056 Method and apparatus for producing one or more hollow sand cores suitable for casting moulds |
| 06/23/1983 | WO1983002078A1 Method for manufacturing castings with casting sand or another mixture based on raw material particles |
| 04/26/1983 | CA1145112A1 Process for packing moulding sand |
| 04/05/1983 | US4378835 Foundry core or mold making machine |
| 03/09/1983 | EP0073294A2 Method of manufacturing a shell mold |
| 02/16/1983 | EP0072254A1 Moulding apparatus |
| 01/18/1983 | CA1139521A1 Molding apparatus |
| 01/04/1983 | CA1138618A1 Apparatus for producing casting mould parts by compressing sand or a similar material between a pressure plate and a counter-pressure plate |
| 11/30/1982 | CA1136373A1 Molding machine |
| 11/09/1982 | US4357984 Method and apparatus for producing a foundry mold |
| 10/14/1982 | WO1982003348A1 Method and device for pneumatically compacting molding sand |
| 10/13/1982 | EP0062331A1 Method and apparatus for pneumatically compacting moulding sand |
| 07/27/1982 | CA1128278A1 Apparatus for manufacturing foundry cores |
| 07/20/1982 | CA1127823A1 Method of and apparatus for molding a drag mold part |
| 06/30/1982 | EP0054731A1 Method and apparatus for filling a flask with a moulding material |
| 06/23/1982 | EP0022808B1 Process for compacting a sand mould |
| 04/20/1982 | CA1121966A1 Mold making machine |
| 02/03/1982 | EP0045121A1 Foundry core or mold making machine |
| 02/02/1982 | US4313486 Sand mold-producing method and apparatus |
| 01/05/1982 | US4308909 Apparatus for manufacturing foundry cores |
| 12/22/1981 | US4306609 Method and apparatus for packing granular materials |
| 09/30/1981 | EP0036434A1 Method and device for compacting casting moulds |
| 09/15/1981 | US4289194 Molding machine |
| 09/01/1981 | US4286937 Production of sand moulds |
| 08/06/1981 | WO1981002122A1 Installation for making casting moulds |
| 05/27/1981 | EP0029133A1 Process and apparatus for the production of a foundry mould |
| 05/19/1981 | US4267878 Apparatus for producing casting mould parts by compressing sand or a similar material between a pressure plate and a counter-pressure plate |
| 05/05/1981 | CA1100278A1 Rotary type core making machine |
| 04/28/1981 | CA1099887A1 Apparatus for the production of foundry molds |
| 04/21/1981 | US4262731 Foundry molding-apparatus and method |
| 04/21/1981 | US4262730 Strike off method for automatically leveling and compacting sand in mold boxes of varying heights |
| 03/31/1981 | CA1098278A1 No bake blower and method of making sand cores |
| 03/10/1981 | US4254816 Apparatus for manufacturing mold parts |
| 01/28/1981 | EP0022808A1 Process for compacting a sand mould. |
| 12/16/1980 | US4239079 Sand deflector for automatic molding machine |
| 12/10/1980 | EP0020082A1 An apparatus for producing casting mould parts by compressing sand or a similar material between a pressure plate and a counter-pressure plate |
| 12/09/1980 | CA1090983A1 Method and installation for continuous preparation of mix for foundry moulds or the like, with formation of a premix |
| 11/27/1980 | WO1980002521A1 Sand-blasting machine |
| 11/27/1980 | WO1980002520A1 Sand-blasting machine |
| 11/26/1980 | EP0019074A1 Nozzle for ventilating, aerating or charging moulds |
| 11/11/1980 | CA1089182A1 Foundry mould and method for making |
| 11/04/1980 | US4231415 Apparatus for the production of foundry sand molds |
| 10/30/1980 | WO1980002240A1 Installation for making casting moulds and cores of fluid mould materials |
| 10/29/1980 | EP0017902A1 Process for producing a refractory foundry mould |
| 10/28/1980 | US4230172 Molding apparatus with a compressed air squeeze plate |
| 10/16/1980 | WO1980002121A1 Process device for compressing the material of a mould |
| 10/15/1980 | EP0017131A1 Process and apparatus for compacting moulding material |
| 08/07/1980 | WO1980001544A1 Process for compacting a sand mould |
| 07/08/1980 | CA1080937A1 Machine for producing casting mould parts |
| 07/01/1980 | US4210194 Automatic method for producing molds using chemically bonded sands |
| 06/25/1980 | EP0012574A1 Automatically levelling and compacting sand in mold boxes of varying heights |
| 05/20/1980 | US4203482 Process for producing core or mold parts from sand |
| 05/13/1980 | US4202399 Support table for foundry sand molding apparatus |
| 04/29/1980 | CA1076318A1 Method and apparatus for the production of foundry sand molds |
| 04/15/1980 | US4197901 Foundry sand molding apparatus |
| 04/08/1980 | US4196768 Casting mold manufacturing process and apparatus therefor |
| 03/05/1980 | EP0008427A1 Device for manufacturing a casting form |
| 03/04/1980 | US4191239 Blow plate structure and mold formed thereby |
| 02/26/1980 | US4190097 Apparatus for making foundry cores |
| 02/26/1980 | CA1072288A1 Molding machine for producing casting molds |
| 01/22/1980 | US4184533 Machine for shaping sand into cores or molds |
| 01/08/1980 | US4182395 Method and device for the production of casting molds out of sand containing a binder |
| 12/11/1979 | US4177857 Blow nozzle, notably for foundry cores |
| 11/20/1979 | CA1066569A1 Method and device for slinging refractory lining on a tubular vessel |
| 10/23/1979 | US4171720 Machine for producing foundry cores |
| 10/09/1979 | US4170258 Mold making machine |
| 10/09/1979 | CA1063772A1 Method and apparatus for producing one or more hollow sand cores suitable for casting moulds |
| 09/11/1979 | US4167208 Method and apparatus for the production of foundry molds |
| 09/11/1979 | CA1061984A1 High speed method and apparatus for producing foundry molds |
| 08/21/1979 | CA1060628A1 Manufacture of foundry moulds and cores |
| 08/07/1979 | CA1059723A1 Apparatus for manufacturing cores and molds |
| 07/24/1979 | CA1058826A1 Method in the operation of an apparatus for producing castings |
| 07/03/1979 | US4159733 Molding machine |
| 06/19/1979 | US4158381 Core box assembly |
| 05/29/1979 | US4156450 Foundry machine and method and foundry mould made thereby |
| 05/29/1979 | CA1055227A1 Apparatus for producing casting moulds consisting of identical mould parts |
| 05/22/1979 | CA1054775A1 Method and apparatus for the production of foundry molds |
| 04/17/1979 | US4150176 Method and device for production of refractory lining of a tubular vessel |
| 04/10/1979 | US4148343 Blow plate and blow tube assembly |
| 03/20/1979 | US4144925 Method and apparatus for the production of foundry sand molds |
| 03/13/1979 | US4143700 Angled molding machine |
| 03/06/1979 | US4142573 Rotary type core making machine |
| 02/27/1979 | USRE29919 Apparatus for making foundry moulds |
| 02/27/1979 | CA1049220A1 Automatic mold and core forming machine |
| 02/20/1979 | US4140171 No bake blower apparatus for making sand cores |
| 01/30/1979 | CA1047220A1 Core-shooting machine for preparing moulds and foundry cores |
| 01/23/1979 | US4135569 Molding machine clean out |
| 12/12/1978 | US4129168 Catalyst gas generating circuit for rotary core making machine |
| 12/12/1978 | US4129165 Preparation of foundry moulds and cores |
| 12/12/1978 | US4129160 Nozzle for blowing molds or cores for sand casting |
| 11/28/1978 | US4127159 Tip for foundry core blast pipe |
| 11/21/1978 | US4126176 Foundry molding machine for box molds |
| 11/21/1978 | CA1042623A1 Apparatus and method for forming foundry cores and molds |
| 10/24/1978 | CA1040829A1 Method and apparatus for forming foundry cores and molds with secondary air injection stage |
| 10/24/1978 | CA1040828A1 Apparatus for manufacturing cores and molds with pressurized staging hoppers |
| 10/24/1978 | CA1040827A1 Apparatus for manufacturing cores and molds with static mixer stage |
| 10/10/1978 | CA1039913A1 Pneumatic core press |