Download DR15 - Prof Steven Abbott

Transcript
I can summarize thus. Work with the spreader, but do not be the least surprised if it does
not help at all.
What can you do then to treat bagginess? If I were a manufacturer of webs, I would work
on leveling my manufacturing profile. If I were a customer of webs, I would first
complain and then send back any baggy material that gave my process fits. If I were a
machine operator caught in the middle, I first try reducing tension till the web droops.
Then I would try pulling like hell. Finally, I would pray for a new lot or grade or the end
of my shift.