ES200602A3 - Improvements in the construction of molds for plastics and injected foundry (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the construction of molds for plastics and injected foundry (Machine-translation by Google Translate, not legally binding)
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Molds, Cores, And Manufacturing Methods Thereof
(AREA)
Moulds For Moulding Plastics Or The Like
(AREA)
Abstract
Improvements in the construction of molds for plastics and injected castings characterized by the negative obtained by electrodepositing a high-melting metal such as nickel on a suitable model usually made of plastic that will form the outer face of the mold is filled at the back to give it solidity with cast iron or other metal of high melting point metallizing with steel with a gun previously said back zone. (Machine-translation by Google Translate, not legally binding)
ES0200602A1951-11-241951-11-24Improvements in the construction of molds for plastics and injected foundry (Machine-translation by Google Translate, not legally binding)
ExpiredES200602A3
(en)
A method for molding in a permanent mold a metal object of uniform surface relatively smooth. (Machine-translation by Google Translate, not legally binding)