Chemistry: electrical and wave energy – Apparatus – Coating – forming or etching by sputtering
Patent
1995-10-27
1997-01-07
Weisstuch, Aaron
Chemistry: electrical and wave energy
Apparatus
Coating, forming or etching by sputtering
C23C 1435
Patent
active
055913148
ABSTRACT:
An apparatus to releasably affix a rotating cylindrical magnetron target to a spindle utilizes a threaded spindle collar engaging threads on the outside surface of the target, with a single water-to-vacuum seal located at the target and spindle interface. The threads may be removable from the target, enabling efficient assembly/disassembly and recycling.
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Gobin Guy
Morgan Steven V.
Vanderstraeten Erwin
Vanderstraeten Johan
Johnson Larry D.
Weisstuch Aaron
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