Device for manufacturing aluminum rims, has vertical spindle arrangement for rotating tool with upper tool and lower tool on tool plate and has pressing rollers

摘要

The device has a vertical spindle arrangement for a rotating tool with an upper tool and a lower tool (1) on a tool plate and has pressing rollers. The electrical heating cartridges (3) are arranged radially in the axial direction in the tool plate (2). The electrical heating cartridges are extended in the lower tool and are connected electrically to a clutch by connecting bridges (4) and short cables.