At 12:28 PM 3/25/2010, you wrote: >On 25 March 2010 15:29, Mark Wendt (Contractor) ><[email protected]> wrote: > > > Thanks. The pinion gear is held upward against the rack by > > a hefty spring. > >This is a small effect, but if the rack and pinion are not working at >their exact design centre distance then the relative motion will have >a cyclical irregularity. The gear and rack will have been cut assuming >the normal amount of backlash clearance. > >However, I think you are putting the cart before the horse. Don't >invent problems, cut some strips and see if they meet your >requirements before going through an intensive debugging process. > >If you really want that 52" DTI then you can rent a laser measurement >system for the day. > > >-- >atp
Yeh, I hear ya. I just want to make sure it's as accurate and repeatable as the software and hardware allow it to be before I go wasting material. Mark ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
