(under subclass 398) Rotary work holder in which a series of rotating workpieces are indexed by a rotary member into sequential engagement with the abrading tool.
(1) Note. The workpiece is not in contact with the abrading means during indexing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
149, 247+, 292, and 308, for other turret work holders.
SEE OR SEARCH CLASS
29, Metal Working,
35.5+, for plural diverse manufacturing apparatus including a tool or tool turret.
74, Machine Element or Mechanism, 813+, for rotary member indexing, generally.
