ES233476A1 - Procedure for preparing molds for collection under pressure (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for preparing molds for collection under pressure (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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renault SA
Original Assignee
Renault SA
Regie Nationale des Usines Renault
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Renault SA, Regie Nationale des Usines RenaultfiledCriticalRenault SA
Publication of ES233476A1publicationCriticalpatent/ES233476A1/en
Procedimiento de preparación de moldes para colada bajo presión de fundición con grafito difuso, que implica el establecimiento de un molde primario por fritado de una aleación más refractaria que el acero, siendo utilizado el molde primario par ala preparación por inyección a presión de moldes secundarios en aleación de poder refractario comprendido entre el de la fundición y el del acero y que sirven par ala colada a presión de piezas de fundición con grafito difuso.Procedure for preparing molds for casting under pressure of diffuse graphite, which implies the establishment of a primary mold by fritting an alloy more refractory than steel, the primary mold being used for the preparation by pressure injection of secondary molds in An alloy of refractory power between that of cast iron and that of steel and which are used for the die casting of cast iron parts with diffuse graphite.
ES0233476A1956-02-281957-02-07Procedure for preparing molds for collection under pressure (Machine-translation by Google Translate, not legally binding)
ExpiredES233476A1
(en)
Improvements introduced in the manufacture of molds intended for the molding of wax models (Machine-translation by Google Translate, not legally binding)