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.)
Expired
Application number
GB26334/28A
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.)
Vodafone GmbH
Original Assignee
Mannesmannroehren Werke AG
Mannesmann 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 Mannesmannroehren Werke AG, Mannesmann AGfiledCriticalMannesmannroehren Werke AG
Publication of GB313583ApublicationCriticalpatent/GB313583A/en
B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
B22D13/00—Centrifugal casting; Casting by using centrifugal force
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Continuous Casting
(AREA)
Abstract
313,583. Mannesmannr÷hren-Werke. June 15, 1928, [Convention date]. Casting-machines ; casting processes; moulds.-Solid or hollow ingots are made by slowly pouring molten iron, steel or other metal into a chill mould rotating about a vertical axis at a gradually increasing speed. The moulds may be heated to delay solidification. In the case of a solid ingot the mould a may have a cover b with a reduced neck c adapted to receive the impurities from the metal. In the case of a hollow ingot, a liquid or gaseous cooling medium may be introduced into the central hollow as soon as the impurities have risen to the inner surface.
GB26334/28A1928-06-151928-09-13A method of and means for centrifugal casting of metal blocks
ExpiredGB313583A
(en)