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.)
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 filedfiledCritical
Application grantedgrantedCritical
Publication of FR1569002ApublicationCriticalpatent/FR1569002A/fr
Verfahren und Vorrichtung für die Fließbandfertigung von Wand- und Deckenelementen zum Bewegen der auf fahrbaren Paletten gefertigten und in einem Tunnel abbindenden Elemente auf der Tunneldecke