with differently-directed roll axes, e.g. for the so-called "universal" rolling process

Full Title

Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories > with differently-directed roll axes, e.g. for the so-called "universal" rolling process

Classification Context

Section:

PERFORMING OPERATIONS; TRANSPORTING

Class:

MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL

Subclass:

ROLLING OF METAL

Child Classifications

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• B21B 13/1 all axes being arranged in one plane
• B21B 13/12 axes being arranged in different planes