Re: SLS part shifting

From: David K. Leigh (
Date: Thu Jun 08 2000 - 16:21:42 EEST

Do you see it physically shift in the part bed? In those cases, your roller
is the problem/feeding system is the problem. More than likely, though, it
is probably the scanner. We've had problems with our EOV on a 2500CI
system. If you were to build a .100 wall straight up, it kinda looks like a
2 year old tried to build it with legos and didn't line everything up right.

David K. Leigh ph(254) 933-1000
Harvest Technologies fax(254) 298-0125

----- Original Message -----
From: Drew Brown <>
To: RPML <>
Sent: Thursday, June 08, 2000 7:02 AM
Subject: SLS part shifting

> Recently we have experienced part shifting on one of our Sinterstations.
> It appears that every few inches in the Z direction we see a small X-Y
> shift in the part. Has anyone had this experience and what corrective
> measures were taken?
> Thanks in advance.
> Drew Brown
> Conceptual Reality L.L.C.
> Phone:(248)926-8820
> Fax:(248)926-8830
> For more information about the rp-ml, see

For more information about the rp-ml, see

This archive was generated by hypermail 2.1.2 : Tue Jun 05 2001 - 23:03:38 EEST