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Expired
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GB12326/34A
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Individual
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Individual
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Publication of GB424314ApublicationCriticalpatent/GB424314A/en
B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
B22D13/00—Centrifugal casting; Casting by using centrifugal force
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Manufacturing Of Tubular Articles Or Embedded Moulded Articles
(AREA)
Abstract
424,314. Mould materials. LANGENOHL, M., 83, Bulmkerstrasse, Gelsenkirchen, Germany. April 24, 1934, No. 12326. Convention date, May 11, 1933. [Class 83 (i)] A lining for a centrifugal for casting pipes consists of material in the form of a web which may be retained in place by air blown into the mould and may become incorporated with the casting to form a corrosion-preventing coating. Slag wool or copper or other wire net may be used alone or combined or coated with other substances such as infusorial earth.
GB12326/34A1933-05-111934-04-24Improvements in or relating to the centrifugal casting of tubes especially iron tubes
ExpiredGB424314A
(en)
Studies of Peruvian birds. No. 37, The genera Sublegatus, Phaeomyias [,] Camptostoma, Xanthomyias, Phyllomyias, and Tyranniscus. American Museum novitates; no. 1109