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Class Information
Number: 164/185
Name: Metal founding > Means to shape a forming surface > Including means for compacting particulate fluent mold materials > Having means for withdrawing forming surface from shaping means > Having means for inverting pattern, flask, or shaping member > Rock-over type machine
Description: Apparatus characterized by having the frame that inverts the pattern plate oscillatorily supported about an axis located to one side.

Patents under this class:

Patent Number Title Of Patent Date Issued
8151861 One-piece core manufacturing method for swing bolster and sideframe of lorry Apr. 10, 2012
7654302 Method and apparatus for molding an upper and a lower mold having no flask, and a method for replacing a match plate used therefor Feb. 2, 2010
6061237 Computer with an improved cooling system and a method for cooling a computer May. 9, 2000
4172488 Flaskless molding line for chemically bonded sand molds Oct. 30, 1979

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