| |
machine press is a tool used to work metal (typically steel) by changing its shape and internal structure.A forge press reforms the workpiece into a three dimensional object—not only changing its visible shape but also the internal structure of the material. A stronger part results from this process than if the object was machined. Bending is a typical operation performed and occurs by a Power Press Machine, or applying direct pressure, to the material and forcing it to change shape. A press brake is a typical machine for this operation. A combination machine is a woodworking machine that combines the functions of two or more separate machines into a single unit. Like Sliding Head Machine For example, a combination machine might consist of a tablesaw with a side mounted jointer. Another common example of this type of machine is the jointer-thicknesser which combines the function of a jointer with that of a thicknesser. |
|
© 2007 by soldbyadam.com- All Rights Reserved.