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Expired
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GB12748/24A
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Individual
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Individual
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Publication of GB216869ApublicationCriticalpatent/GB216869A/en
B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
B22D19/00—Casting in, on, or around objects which form part of the product
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Rollers For Roller Conveyors For Transfer
(AREA)
Rolls And Other Rotary Bodies
(AREA)
Abstract
216,869. Raym, W. June 2, 1923, [Convention date]. Rollers to be cooled internally during use are cast onto their shafts a space being provided initially between the cast metal and the shaft, the space closing up during the contraction stage. Cores g, Fig. 6, form passages that are closed by heads h having passages i communicating with ducts k in the shaft.
GB12748/24A1923-06-021924-05-23Casting process for incorporating shafts, and the like with castings
ExpiredGB216869A
(en)