THE INVENTION

THE INVENTION

Method of forming stepped forgings, especially rail axle forgings.

A: Mechanics – Engines – Machinery – Tools – Industrial processes – Metallurgy

THE INVENTION

Name of invention
Method of forming stepped forgings, especially rail axle forgings.

Méthode de formation de pièces forgées étagées, notamment pour essieux de rails.

Invention description

Description
Metal forming of stepped shafts, especially rail axle forgings. The technology is characterized by high efficiency. It is possible by using two sets of forming tools.

INVENTORS

Grzegorz WINIARSKI
Grzegorz WINIARSKI
inventor 3565661212_958

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