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.)
Thyssen AG
Dortmund Hoerder Huettenunion AG
Original Assignee
Dortmund Hoerder Huettenunion AG
August Thyssen Huette AG
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 Dortmund Hoerder Huettenunion AG, August Thyssen Huette AGfiledCriticalDortmund Hoerder Huettenunion AG
Application grantedgrantedCritical
Publication of FR67015EpublicationCriticalpatent/FR67015E/fr
Procede et appareil pour mouler des pieces par coulee de metal dans un moule permanent muni d'un plongeur qui comprime legerement la piece moulee au moment de son refroidissement
Procede et appareil pour mouler des pieces par coulee de metal dans un moule permanent muni d'un plongeur qui comprime legerement la piece moulee au moment de son refroidissement