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
Priority to ES0257973ApriorityCriticalpatent/ES257973A3/en
Publication of ES257973A3publicationCriticalpatent/ES257973A3/en
Cylinder Crankcases Of Internal Combustion Engines
(AREA)
Abstract
An improvement in the centrifugal casting with the use of semi-shells, which consists of keeping these shells integral with one another during casting, despite the clearance between the centrifugal cylinder and these shells, by means of masses and levers acting on the semi-shells to compensate for the effects of the expansion and centrifugal force on the shells and the cast metal inside the shells. (Machine-translation by Google Translate, not legally binding)
ES0257973A1960-05-101960-05-10A perfection in the centrifugal colada (Machine-translation by Google Translate, not legally binding)
ExpiredES257973A3
(en)
Provision to increase the life of the mold in the centrifugal colada of tubular metal bodies in permanent hot molds (Machine-translation by Google Translate, not legally binding)