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.)
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United States Steel Corp
Original Assignee
United States Steel Corp
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Publication date
Application filed by United States Steel CorpfiledCriticalUnited States Steel Corp
Priority to FR13787ApriorityCriticalpatent/FR1440755A/fr
Application grantedgrantedCritical
Publication of FR1440755ApublicationCriticalpatent/FR1440755A/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
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR13787A1965-04-201965-04-20Dispositif de manoeuvre de la quenouille d'une poche de coulée
ExpiredFR1440755A
(fr)