On Monday 28 October 2013 18:06:41 Stuart Stevenson did opine: > Andy, > Does this look ok? > > https://www.dropbox.com/s/0vzrepcbrmw44nw/ballworm.igs > > this is > > 5 inches from the center of table to the center of the ball > 1 inch from the center of the worm to the center of the ball > 90 worm revolutions is one table revolution > > any of the parameters can be changed > > have fun > Stuart
What do I use to translate that .igs to a format I can view? Thanks Stuart. > On Mon, Oct 28, 2013 at 4:17 PM, Gregg Eshelman <[email protected]> wrote: > > Look up double enveloping (AKA double throated) worm gear. I'd like to > > see the machines made to cut those before any kind of NC or CNC was > > available. > > > > > > ---------------------------------------------------------------------- > > -------- Android is increasing in popularity, but the open development > > platform that developers love is also attractive to malware creators. > > Download this white paper to learn more about secure code signing > > practices that can help keep Android apps secure. > > http://pubads.g.doubleclick.net/gampad/clk?id=65839951&iu=/4140/ostg.c > > lktrk _______________________________________________ > > Emc-users mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/emc-users Cheers, Gene -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) Someone will try to honk your nose today. A pen in the hand of this president is far more dangerous than 200 million guns in the hands of law-abiding citizens. ------------------------------------------------------------------------------ Android is increasing in popularity, but the open development platform that developers love is also attractive to malware creators. Download this white paper to learn more about secure code signing practices that can help keep Android apps secure. http://pubads.g.doubleclick.net/gampad/clk?id=65839951&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
