ES279176A3 - Improvements in the procedures of molding of rigid bodies by colada (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the procedures of molding of rigid bodies by colada (Machine-translation by Google Translate, not legally binding)
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Casting Or Compression Moulding Of Plastics Or The Like
(AREA)
Abstract
Improvements in the processes of casting rigid bodies by casting, characterized in that said rigid bodies are cast by casting in a single-piece elastic mold, constituted by an elastic material of the group comprising latex, rubber and fibers. plastic materials, proceeding to the demolding once solidified the molded mass, by elastic deformation of the mold, recovering this its primitive form, for a new molding operation. (Machine-translation by Google Translate, not legally binding)
ES0279176A1962-07-121962-07-12Improvements in the procedures of molding of rigid bodies by colada (Machine-translation by Google Translate, not legally binding)
ExpiredES279176A3
(en)
Method for the production of mold pieces made from molding materials, such as concrete, plaster or synthetic plastic materials. (Machine-translation by Google Translate, not legally binding)
Improvement in the procedures and corresponding appliances to recover the sand used in the molds of foundry. (Machine-translation by Google Translate, not legally binding)
Procedure for obtaining strips for the foundry of plastic material in the form of leaves (Machine-translation by Google Translate, not legally binding)
Improvements in the molding by colada de chupetes and other hollow bodies monopieza, preferably elastic material. (Machine-translation by Google Translate, not legally binding)
Procedure, with your corresponding device, for the removal of parts with transversal appendices to the departure address (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of molds intended for the molding of wax models (Machine-translation by Google Translate, not legally binding)
Machine for obtaining foundry molds and cores as well as other parts of shape determined by molding mass, by use of compressed air, in particular machine for obtaining molds and cores by spraying sand
Improvements in the manufacture by molding by injection of fibrocement parts with curved parts (Machine-translation by Google Translate, not legally binding)
Machine for obtaining foundry molds and cores and other shaped parts in molding mass, using compressed air, in particular machine for obtaining molds and cores by spraying sand
Device in the form of a machine or machine head, for obtaining foundry molds and cores and other parts molded into a molding mass, by use of compressed air, in particular with projection of sand
Procedure and apparatus for the production of cast molds of liquid molding masses using permanent metallic models (Machine-translation by Google Translate, not legally binding)
A new industrial procedure for fixing the sticks on the siphon heads for the lever oscillation (Machine-translation by Google Translate, not legally binding)