The two pole armature of a turbogenerator (1), when held in a lathe for machining has moments of inertia occurring with reference to the X and Y axis. The differences in elasticity of the armature (1) while being machined, can lead to ovality, and a support is necessary to prevent ...
The two pole armature of a turbogenerator (1), when held in a lathe for machining has moments of inertia occurring with reference to the X and Y axis. The differences in elasticity of the armature (1) while being machined, can lead to ovality, and a support is necessary to prevent this...
Lathe details – building the spring pole At this point the “spring pole” lathe is almost built. The reason for all the quotes around “spring pole” will be evident in a moment. At this point, we have uprights mounted on A frame supports, parallel crossbeams, holding up a movable he...
Make a woodland spring pole lathePresents an article on making a spring pole lathe designed for use in the forest. INSET: Discuss the finer points of welding.Methven, Eric J.Countryside & Small Stock Journal