MECHANICAL TOOL WORKPIECE POSITIONING

Brand	Owner	Address	Description
AEROTECH	Aerotech Incorporated	101 Zeta Dr. Pittsburgh PA 15238	Mechanical Tool and Workpiece Positioning Equipment-Namely, Vertical Milling Machines;The drawing is lined for the color blue, but is not a feature of the mark.;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An aspect of the present invention relates to a method and a forming machine for working a workpiece, for example by deforming it or fixing it in another workpiece, in which the workpiece is fitted over a mandrel, at least a part of the mandrel is expanded so as to fix the workpiece, the workpiece and at least one tool, such as a forming roller, are rotated about an axis relative to each other and the workpiece is worked by means of said tool. The mandrel includes a stop adapted to engage the workpiece to obtain a desired axial position on the mandrel.