Re: [CAD_CAM_EDM_DRO] Re: re:Ballscrews/linear drive
Posted by
Smoke
on 2001-01-17 20:58:49 UTC
THK has some high lead ball screws that would probably work for you. The
leads are 30, 40, 50 and 60 mm. Shaft sizes are 15, 20, 25 and 30mm dia.
Smoke
leads are 30, 40, 50 and 60 mm. Shaft sizes are 15, 20, 25 and 30mm dia.
Smoke
>We built doors like this for subway cars. The screw should have a fast
>lead - at least .500" - or you will have difficulty opening them by hand,
>even with ballscrews. I would gladly share the drawings but I no longer
>have access to them.
Discussion Thread
Steve Greenfield
2001-01-17 09:19:40 UTC
Ballscrews/linear drive
Tim Goldstein
2001-01-17 12:07:32 UTC
RE: [CAD_CAM_EDM_DRO] Ballscrews/linear drive
ballendo@y...
2001-01-17 12:41:05 UTC
re:Ballscrews/linear drive
ballendo@y...
2001-01-17 13:05:22 UTC
re:RE: Ballscrews/linear drive
Steve Greenfield
2001-01-17 14:32:04 UTC
Re: re:RE: Ballscrews/linear drive
dave engvall
2001-01-17 15:00:55 UTC
Re: [CAD_CAM_EDM_DRO] Ballscrews/linear drive
Smoke
2001-01-17 15:21:13 UTC
Re: [CAD_CAM_EDM_DRO] Ballscrews/linear drive
Tim Goldstein
2001-01-17 16:00:32 UTC
RE: [CAD_CAM_EDM_DRO] Ballscrews/linear drive
Steve Greenfield
2001-01-17 16:21:12 UTC
Re: re:Ballscrews/linear drive
Steve Greenfield
2001-01-17 16:26:40 UTC
Re: Ballscrews/linear drive
Steve Greenfield
2001-01-17 17:13:32 UTC
Re: Ballscrews/linear drive
Doug Harrison
2001-01-17 17:21:30 UTC
Re: [CAD_CAM_EDM_DRO] Re: re:Ballscrews/linear drive
Smoke
2001-01-17 17:38:01 UTC
Re: [CAD_CAM_EDM_DRO] Re: Ballscrews/linear drive
Rich D.
2001-01-17 17:43:43 UTC
Re: [CAD_CAM_EDM_DRO] Re: Ballscrews/linear drive
Alan Marconett KM6VV
2001-01-17 18:02:03 UTC
RE: Ballscrews/linear drive
wanliker@a...
2001-01-17 18:06:16 UTC
Re: [CAD_CAM_EDM_DRO] Re: Ballscrews/linear drive
Les Watts
2001-01-17 18:25:16 UTC
Re: [CAD_CAM_EDM_DRO] Re: re:Ballscrews/linear drive
Ray
2001-01-17 19:31:35 UTC
Re: re:RE: Ballscrews/linear drive
Doug Harrison
2001-01-17 20:25:15 UTC
Re: [CAD_CAM_EDM_DRO] RE: Ballscrews/linear drive
Smoke
2001-01-17 20:58:49 UTC
Re: [CAD_CAM_EDM_DRO] Re: re:Ballscrews/linear drive
Steve Greenfield
2001-01-17 21:11:09 UTC
Re: Ballscrews/linear drive
Steve Greenfield
2001-01-17 21:14:29 UTC
Re: Ballscrews/linear drive
Smoke
2001-01-17 21:25:05 UTC
Re: [CAD_CAM_EDM_DRO] Re: Ballscrews/linear drive
Tony Jeffree
2001-01-18 00:44:25 UTC
Re: Ballscrews/linear drive
ballendo@y...
2001-01-18 04:27:20 UTC
Re: Re: Ballscrews/linear drive
Carlos Guillermo
2001-01-18 04:49:52 UTC
Why ballscrews for linear drive?
Steve Greenfield
2001-01-18 08:53:44 UTC
Re: Ballscrews/linear drive
Steve Greenfield
2001-01-18 09:06:09 UTC
Re: Why ballscrews for linear drive?
Steve Greenfield
2001-01-18 09:14:27 UTC
Re: Why ballscrews for linear drive?
Sven Peter, TAD S.A.
2001-01-18 11:45:05 UTC
Re: [CAD_CAM_EDM_DRO] Re: re:RE: Ballscrews/linear drive