Except for the sum of the backlash of each pinion, plus any twist of the connection between them.
----- Original Message ----- From: "andy pugh" <[email protected]> To: "Enhanced Machine Controller (EMC)" <[email protected]> Sent: Friday, June 13, 2014 6:04:37 AM Subject: Re: [Emc-users] Ball Screw Drive? On 12 June 2014 01:34, Todd Zuercher <[email protected]> wrote: > I was considering just putting a ball screw on just one side of the gantry > and leaving the racks and pinions alone (still connected). I know it kind of > still leaves the far side to flop around In that scenario the free-wheeling rack-and-pinion pair would keep things square, so it isn't such a strange idea. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto ------------------------------------------------------------------------------ HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing & Easy Data Exploration http://p.sf.net/sfu/hpccsystems _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing & Easy Data Exploration http://p.sf.net/sfu/hpccsystems _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
