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Class Information
Number: 164/422
Name: Metal founding > Means to shape metallic material > Continuous or semicontinuous casting > Hollow casting > Rotary mold
Description: Apparatus wherein the mold includes means enabling rotation about its axis to thus form the central cavity by centrifugal force upon the molten metal.

Patents under this class:

Patent Number Title Of Patent Date Issued
6895650 Process for producing a spatially shaped carrier layer May. 24, 2005
4974660 Process and apparatus for the production of hollow bodies by continuously casting in a magnetic field Dec. 4, 1990
4775000 Continuous casting of tubular shapes by incremental centrifugal material deposition Oct. 4, 1988
4729422 Process and apparatus for the production of hollow bodies by continuously casting in a magnetic field Mar. 8, 1988
4573523 Method of and apparatus for continuous centrifugal casting Mar. 4, 1986
4196770 Device for continuous casting of liquid metal especially steel Apr. 8, 1980
4019565 Ingot mold for continuous rotary casting Apr. 26, 1977
3930532 Continuous centrifugal tube casting apparatus with dry mold and gas pressure differential Jan. 6, 1976

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