Patent ID: 8408036

Claim:
A roll-flanging tool, comprising: a bearing structure comprising a connection means for a connection to an actuator which can be moved spatially; a spring which is mounted by the bearing structure; a first flanging roller which is mounted by the bearing structure such that it can be rotated about a first rotational axis and moved transverse to the first rotational axis against a force of the spring; a second flanging roller which is mounted by the bearing structure such that it can be rotated about a second rotational axis and moved transverse to the second rotational axis, likewise against the force of the spring; a first transmission means which is movably connected to the bearing structure and on which the first flanging roller is supported such that it can be rotated about the first rotational axis and which transmits a flanging force, which acts on the first flanging roller, transverse to the first rotational axis, onto the spring, against the force of the spring, in a first direction; and a second transmission means which is movably connected to the bearing structure and on which the second flanging roller is supported such that it can be rotated about the second rotational axis and which transmits a flanging force, which acts on the second flanging roller, transverse to the second rotational axis, onto the spring, against the force of the spring, wherein the first rotational axis intersects or crosses a perpendicular dropped onto the second rotational axis, in or on the roll-flanging tool.