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.)
Voestalpine AG
Voest AG
Original Assignee
Voestalpine AG
Voest 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 Voestalpine AG, Voest AGfiledCriticalVoestalpine AG
Priority to FR26378ApriorityCriticalpatent/FR1442011A/fr
Application grantedgrantedCritical
Publication of FR1442011ApublicationCriticalpatent/FR1442011A/fr
B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
B22D41/14—Closures
B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
B22D41/20—Stopper-rod operating equipment
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR26378A1965-07-281965-07-28Dispositif de manoeuvre de quenouilles de poches de coulée
ExpiredFR1442011A
(fr)