ES239484A3 - A method of obtaining a wax model of an article for precision colada (Machine-translation by Google Translate, not legally binding)
- Google Patents
A method of obtaining a wax model of an article for precision colada (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Metropolitan Vickers Electrical Co Ltd
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Metropolitan Vickers Electrical Co Ltd
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Publication of ES239484A3publicationCriticalpatent/ES239484A3/en
Molds, Cores, And Manufacturing Methods Thereof
(AREA)
Mold Materials And Core Materials
(AREA)
Abstract
A method to obtain a wax model of a hollow article in the precision casting process of the lost wax that consists in making a wax model in a way that corresponds to the external shape of the piece and constituted by a wax that is soluble in a medium in which the model wax is substantially insoluble, preferably intimately mixed with a filler material such as fine sand, and removing the plug from the solidified wax coating for model by means of a solvent treatment. (Machine-translation by Google Translate, not legally binding)
ES0239484A1952-07-041958-01-10A method of obtaining a wax model of an article for precision colada (Machine-translation by Google Translate, not legally binding)
ExpiredES239484A3
(en)
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)
Improvements in the introduction of masses for molds of foundry, especially for procedures of foundry, of presition (Machine-translation by Google Translate, not legally binding)