| Patents for B22C 15 - Moulding machines for making moulds or cores, characterised by the compacting mechanism; Accessories therefor (2,148) |
|---|
| 03/30/1995 | DE4434687A1 Method for controlling or regulating a vibratory compaction system for the compaction and moulding of moulding materials in moulding boxes and compaction system for applying the method |
| 03/30/1995 | DE4434679A1 Compacting system for moulding and compacting moulding materials into moulded bodies in moulding boxes |
| 02/16/1995 | WO1995004620A1 Shooting head for a core shooter |
| 02/16/1995 | CA2168669A1 Shooting head for a core shooter |
| 02/14/1995 | US5388630 Method of manufacturing core and mold |
| 02/01/1995 | EP0636438A1 Core shot hood cleaning assembly and method for the production of mould shells or cores |
| 02/01/1995 | EP0636437A1 Foundry tools cleaning assembly and method for the production of mould shells or cares |
| 01/26/1995 | DE4425334A1 Method and apparatus for the production of moulds or parts thereof by compaction of particulate material |
| 01/18/1995 | CN2187506Y Electromagnetic impact shaping machine |
| 01/12/1995 | DE4422353A1 Method and apparatus for the production of moulds or mould parts by blowing a material consisting of particles into a moulding chamber |
| 01/10/1995 | CA2126728A1 An apparatus and a procedure for shot-hood cleaning during the production of shells or core packets that are ready for casting |
| 01/06/1995 | CA2126506A1 Apparatus and a procedure for cleaning tools during the manufacture of shells or core packets that are ready for casting |
| 01/05/1995 | DE4320724A1 Vibrating apparatus for the production of mouldings by compaction |
| 12/08/1994 | WO1994027762A1 Device and process for producing ready-for-casting masks or core stacks |
| 12/08/1994 | DE4341122A1 Apparatus and method for the production of masks or core assemblies ready for casting |
| 12/08/1994 | DE4318384A1 Apparatus for compacting moulding sand |
| 12/08/1994 | CA2163099A1 Device and process for producing ready-for-casting masks or core stacks |
| 10/18/1994 | US5355929 Method of and apparatus for making casting moulds |
| 10/18/1994 | CA1332494C Airvessels for molding by expansive waves |
| 09/20/1994 | US5348070 Process for the compression of molding sand for casting molds |
| 09/06/1994 | US5343928 Two-piece liner for use in a matchplate molding machine |
| 08/02/1994 | US5333669 Coreshooters for self-setting process with vacuum system |
| 07/26/1994 | US5332025 Method of and apparatus for producing a series of casting molds or mold parts |
| 07/20/1994 | CN2172172Y Butterfly valve 2-staged pneumatic lashing cast shaper |
| 07/20/1994 | CN1089527A Device for simultaneously forming cope and drag molds |
| 06/22/1994 | CN2169501Y Micro vibration forming machine |
| 06/07/1994 | US5318096 Removable plate assembly for core machine head |
| 06/01/1994 | CN1087298A Method of making core for casting small size steel ingot mould |
| 05/26/1994 | DE4323107C1 Appts. for cleaning moulding tools used to produce sand cores and masks - having handling units for transporting tool parts through various cleaning stations. |
| 05/18/1994 | CN1024507C Molding machine by expansive waves |
| 04/12/1994 | US5301740 Air impact sandbox moulding machine with a blowing head |
| 04/05/1994 | US5299622 Sand injector retainer insert |
| 03/16/1994 | CN1023979C Method and apparatus for manufacturing mould |
| 03/08/1994 | US5291936 Method and apparatus for producing mold parts for foundries |
| 02/17/1994 | WO1994003293A1 Device and method for placing a pouring basin on a sand mould |
| 02/17/1994 | DE4318259C1 Foundry core packet prodn. and assembly appts. - includes parking stations for accommodating cores between tool changes |
| 02/17/1994 | CA2141687A1 Device and method for placing a pouring basin on a sand mould |
| 02/16/1994 | CN1081943A Method for compacting casting foundry sand |
| 02/10/1994 | DE4225577A1 Vorrichtung und Verfahren zum Aufbringen eines Gießtümpels auf ein Sandpaket Apparatus and method for applying a pouring basin on a sand package |
| 02/02/1994 | EP0581201A1 Process for embedding patterns for full-mould casting |
| 02/02/1994 | EP0580691A1 Process and devices for producing sand moulds bound with synthetic resin for metal casting. |
| 01/25/1994 | US5280821 Molding apparatus including vents comprising elongated slotted bars |
| 01/18/1994 | CA1326278C Control system for vibratory apparatus |
| 12/16/1993 | DE4319078A1 Mfr. of sand moulds and mould components - with outlet from sand blow-in pipe directed at angle to pipe withdrawal motion |
| 12/14/1993 | US5269363 Retention mechanism for an injection head |
| 11/18/1993 | DE4092542C2 Verfahren zur Herstellung einer Reihe von Gießformen oder Formteilen und Vorrichtung zum Ausführen des Verfahrens A process for producing a series of casting molds or mold parts and device for performing the method |
| 11/16/1993 | US5261479 Molding machine with pattern venting |
| 09/30/1993 | WO1993018874A1 Device for shooting foundry cores or moulds with moulding materials |
| 09/23/1993 | DE4208647A1 Vorrichtung zum schiessen von giessereikernen oder -formen mit formstoffen Apparatus for shooting of foundry cores or molds with positive materials |
| 09/22/1993 | EP0561729A1 Coreshooter for self-setting process with vacuum system |
| 09/22/1993 | CN2142378Y Core pressing device for small sized casting mould |
| 09/21/1993 | US5246058 Flaskless molding machine |
| 09/15/1993 | EP0560116A1 Process for compacting foundry moulding sand |
| 07/20/1993 | CA1320470C Omniaxis apparatus for processing particulates and the like |
| 07/14/1993 | CN1021550C Improvement for air-impacting moulding machine |
| 06/17/1993 | DE4141409A1 Shooting valve for core moulding machine - has elastic ring element controlling compressed air flow |
| 05/12/1993 | CN1071866A Air impact sandbox moulding machine head |
| 05/12/1993 | CN1071865A Model plate support with ventilation |
| 05/05/1993 | EP0540454A1 Air impact sandbox moulding machine head |
| 05/05/1993 | EP0540453A1 Core blowing machines |
| 04/28/1993 | EP0539048A1 Retention mechanism for an injection head |
| 04/28/1993 | CN2130623Y Automatic controller for double-operational position core-heating box core-shooter |
| 04/28/1993 | CN2130621Y Device for compacting moulding materials |
| 03/31/1993 | CN2128900Y Auto-prefilling device for cavity of casting mould |
| 03/04/1993 | WO1993004799A1 Core box with large diameter vents and plugs |
| 03/04/1993 | CA2095343A1 Core box with large diameter vents and plugs |
| 03/01/1993 | WO1993004800A1 Device and method for filling core-shooting heads with mould-core material |
| 02/18/1993 | DE4126962A1 Compaction of moulding material in casting foundry - using low pressure applied to mould box prior to application of high pressure impulses |
| 02/18/1993 | DE4126641A1 Sand mould filling device - has intermediate plates with various thickness, to accommodate nozzles of blowing or shooting head when used with various mould box arrangements |
| 01/28/1993 | DE4123926A1 Arrangement for compacting foundry moulding sand - by means of pressure pulses using filling frame with guide plates to obtain compaction in areas between mould box wall and pattern |
| 12/30/1992 | CN1067396A Pressing device for sand forming |
| 12/10/1992 | DE4213187A1 Pressvorrichtung fuer sandformen Pressing device for sand molds |
| 11/17/1992 | US5163497 Method of and apparatus for forming sand molds |
| 11/11/1992 | EP0512201A2 Process for manufacturing a sand mold |
| 11/10/1992 | US5161603 Method for production of single-use foundry molds and apparatus for realization thereof |
| 11/10/1992 | US5161596 Method for compressing granular molding materials |
| 11/04/1992 | CN1018897B Process and apparatus for compacting granular moulding material |
| 10/29/1992 | WO1992018267A1 Process and devices for producing sand moulds bound with synthetic resin for metal casting |
| 10/29/1992 | DE4113181A1 Core blowing installation - utilising two faces of the core box |
| 10/22/1992 | DE4112701A1 Verfahren und vorrichtung der herstellung von sandkernen fuer den metallguss The method and apparatus of the production of sand cores for metal casting |
| 10/14/1992 | CN2118605U Moulding machine for tightening device prodn. |
| 09/30/1992 | CN1064825A Molding machine |
| 09/22/1992 | US5148852 Compressed air blowing apparatus for use in green sand mold molding facility |
| 09/22/1992 | US5148851 Method of charging sand and molding machine utilizing thereof |
| 09/01/1992 | CA1306843C Process for selectively compressing granular material in a molding box |
| 08/26/1992 | CN2113843U Semi-automatic mechanical moulding machine |
| 08/11/1992 | US5137091 Process of producing molded body from green molding sand |
| 08/05/1992 | CN1017688B Pressure impulse molding equipment |
| 07/08/1992 | EP0493977A2 Molding machine |
| 06/30/1992 | US5125449 Improved molding machine |
| 06/17/1992 | EP0490701A2 Compressed air blowing apparatus for use in green sand mold molding facility |
| 06/10/1992 | EP0489509A2 Method of manufacturing core and mold |
| 06/03/1992 | EP0488068A2 Process and device for manufacturing foundry molds |
| 05/26/1992 | US5115856 Core box with large diameter vents and plugs |
| 04/29/1992 | EP0482458A1 Device and method for the manufacture of foundry mold parts |
| 04/15/1992 | EP0480164A1 Blow tube arrangement for core and mold making machinery |
| 04/01/1992 | CN1016045B Press for pressing of molds and pattern carrier for use with such press |
| 03/31/1992 | CA1298283C Shaking apparatus |
| 03/12/1992 | DE4023180C1 Press forming machine - has venting opening in hood enclosing pressure plate, filling frame and moulded, to prevent air ingress |
| 02/26/1992 | CN1015608B Parts of die casting housing with sliding support and its pattern of die casting |