ES204960A1 - Improvements in the molds used to manufact tubular pieces through centrifugal foundry. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the molds used to manufact tubular pieces through centrifugal foundry. (Machine-translation by Google Translate, not legally binding)
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GRADE CASTILLO LORENZO
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GRADE CASTILLO LORENZO
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Molds, Cores, And Manufacturing Methods Thereof
(AREA)
Abstract
Improvements in the molds used to manufacture tubular pieces by centrifugal casting according to which said molds are constituted by a tubular cylindrical piece in whose interior and concentrically a layer of sand or cast iron is applied which forms the actual molding chamber configured internally by means of a cylindrical core or core guided by a base or plate with concentric housings in which the mold holder and the core are received in collaboration with a cover that centers the core in its relation with the mold holder and simultaneously creating a housing for a biscuit or lid which is optionally provided with a metal core that forms the bottom of the mold. (Machine-translation by Google Translate, not legally binding)
ES204960A1952-08-131952-08-13Improvements in the molds used to manufact tubular pieces through centrifugal foundry. (Machine-translation by Google Translate, not legally binding)
ExpiredES204960A1
(en)
Improvements improved in the casting molds for the manufacture of flange pieces for pipe unions (Machine-translation by Google Translate, not legally binding)
Manufacturing procedure of an agglutinant intended for the manufacture of sand molds for foundry. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the molds plates of foundry for the manufacture of flange pieces for the unión of tubes. (Machine-translation by Google Translate, not legally binding)