Re: [Emc-users] One other Q related to the bellows fittings

2016-10-09 Thread Gene Heskett
On Sunday 09 October 2016 15:13:11 MC Cason wrote: > Gene, > > -snip- > > On 10/09/2016 12:59 PM, Gene Heskett wrote: > > On Sunday 09 October 2016 12:07:47 MC Cason wrote: > >> If you still intend to use positive pressure, an aquarium pump > >> with a small check valve, would be a easier,

Re: [Emc-users] One other Q related to the bellows fittings

2016-10-09 Thread MC Cason
Gene, -snip- On 10/09/2016 12:59 PM, Gene Heskett wrote: > On Sunday 09 October 2016 12:07:47 MC Cason wrote: > >> If you still intend to use positive pressure, an aquarium pump with >> a small check valve, would be a easier, cheaper, and quieter, >> alternative to a tire air compressor.

Re: [Emc-users] One other Q related to the bellows fittings

2016-10-09 Thread John Kasunich
On Sun, Oct 9, 2016, at 12:07 PM, MC Cason wrote: >If you still intend to use positive pressure, an aquarium pump with a > small check valve, would be a easier, cheaper, and quieter, alternative > to a tire air compressor. It would also use an ordinary wall plug, > instead of using more

Re: [Emc-users] One other Q related to the bellows fittings

2016-10-09 Thread Gene Heskett
On Sunday 09 October 2016 12:07:47 MC Cason wrote: > Gene, > > Inline > > On 10/09/2016 01:37 AM, Gene Heskett wrote: > > On Sunday 09 October 2016 01:22:28 MC Cason wrote: > >> Gene, > >> > >> Unless you have a good air dryer, a couple of psi of compressed > >> air will cause more problems

Re: [Emc-users] One other Q related to the bellows fittings

2016-10-09 Thread MC Cason
Gene, Inline On 10/09/2016 01:37 AM, Gene Heskett wrote: > On Sunday 09 October 2016 01:22:28 MC Cason wrote: > >> Gene, >> >> Unless you have a good air dryer, a couple of psi of compressed air >> will cause more problems than it's worth. On a rainy/humid day, >> compressed air will be

[Emc-users] Nother problem involving tool table(s)

2016-10-09 Thread Gene Heskett
Greetings All; I have some code written that should theoretically carve the flange side on these nipples for the bellows. But one of the problems is that after drilling the holes, I need to switch to a 1/4" end mill for the next 19 minutes worth of swarf making. I have my sim.axis using the

Re: [Emc-users] pressure equalizer method around ball nut

2016-10-09 Thread Peter Blodow
If you ever tried to spot-weld two alu sheets, the welder developing about 1 volt, it will show you that it is a question of voltage to break through the oxide layer. After tat, you have conductivity. In order to spot weld, scratch the surfaces hard with a rotating steel brush, after that you

Re: [Emc-users] One other Q related to the bellows fittings

2016-10-09 Thread Gene Heskett
On Sunday 09 October 2016 01:22:28 MC Cason wrote: > Gene, > >Unless you have a good air dryer, a couple of psi of compressed air > will cause more problems than it's worth. On a rainy/humid day, > compressed air will be wet with water. The bellows will trap the > water, and raise the