AVS 47th International Symposium
    Vacuum Technology Thursday Sessions

Session VT-ThM
Pumps and Large Vacuum Systems

Thursday, October 5, 2000, 8:20 am, Room 201
Moderator: J.C. Helmer, AVS Fellow


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  in Adobe Acrobat format  

Click a paper to see the details. Presenters are shown in bold type.

8:20am VT-ThM1 Invited Paper
Design, Construction and Maintenance of Large Vacuum Systems
K.M. Welch, Consultant
9:00am VT-ThM3
Design of the US Spallation Neutron Source Ring Vacuum Systems
H.C. Hseuh, M. Mapes, D Pate, L. Smart, J. Tang, R. Todd, D. Weiss, Brookhaven National Laboratory
9:20am VT-ThM4 Invited Paper
The Interesting and Important Problem of Water in Vacuum Systems
H.F. Dylla, Jefferson Lab
10:00am VT-ThM6
Large Motion Feedthrough Designs for Ultra Accurate Positioning in Vacuum
T. Bisschops, Philips Research, The Netherlands
10:20am VT-ThM7
Design and Operation of Scroll Type Dry Primary Vacuum Pumps
A. Liepert, P. Lessard, Varian Vacuum Technologies
10:40am VT-ThM8
Influence of the Production Parameters on the Vacuum Properties of Ti-Zr-V Non-evaporable Getter Films
C. Benvenuti, P. Chiggiato, S. Clair, J.B. Clark, P. Costa Pinto, A. Escudeiro Santana, V. Ruzinov, I. Wevers, CERN, Switzerland
11:00am VT-ThM9
Influence of the Elemental Composition and Crystal Structure on the Vacuum Properties of Ti-Zr-V Non-evaporable Getter Films
C. Benvenuti, P. Chiggiato, A. Mongelluzzo, A. Prodromides, V. Ruzinov, M. Taborelli, CERN, Switzerland, F. Lévy, EPFL, Switzerland
11:20am VT-ThM10 Invited Paper
Miniature Vacuum Pumps
J.W. Weed, Sandia National Laboratories