Method and mold for sand casting varying thickness articles

Method and mould for producing connecting rods or the like

Method and mould shooter for producing mould parts, such as...

Method for applying dry powder refractory coating to sand cores

Method for binding non-solid oxidic inorganic materials with...

Method for coating a die surface with release agent

Method for coating a surface with a separating agent

Method for coating with finning preventive agent and...

Method for drying shell-type refractory molds

Method for drying water-based coatings

Method for fabrication composite shell molds for the...

Method for forming an equalized layer to a shaping surface...

Method for forming castings having inserts

Method for forming sand molds and matchplate molding machine...

Method for handling and cooling foundry sand and reducing...

Method for handling and cooling foundry sand and reducing...

Method for improving strength of gasifiable patterns

Method for increasing the mechanical resistance of foundry...

Method for increasing the mechanical resistance of foundry...

Method for lubricating inner surface of casting mold