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US 2016/0096357 A1Published application
Spindle disc assembly
AssigneeE. I. Du Pont de Nemours and Company
InventorsISAO FUKAZU, SHIN-ICHI NAKAGAWA, BUNICHI RAI
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Abstract
This disclosure relates to a spindle disc assembly comprising: a spindle disc having a plurality of spindle assemblies disposed along the periphery of the spindle disc, the spindle assemblies each comprising a spindle cover, wherein the spindle cover has a wall thickness in a range from about 1 mm to about 10 mm, and wherein the spindle cover comprises a non-thermoplastic polyimide.
Claims10
A spindle disc assembly comprising:
- a spindle disc having a plurality of spindle assemblies disposed along the periphery of the spindle disc, the spindle assemblies each comprising a spindle cover, wherein the spindle cover has a wall thickness in a range from about 1 mm to about 10 mm, and wherein the spindle cover comprises a non-thermoplastic polyimide.
Dependencies are inferred from the claim text.