US PATENT SUBCLASS 483 / 27
.~.~ Direct tool exchange between tool support and matrix

Current as of: June, 1999
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483 /   HD   TOOL CHANGING

16  DF  INCLUDING MACHINE TOOL OR COMPONENT {3}
17  DF  .~ Rotating work machine tool (e.g., screw machine, lathe, etc.) {4}
27.~.~ Direct tool exchange between tool support and matrix

DEFINITION

Classification: 483/27

Direct tool exchange between tool support and matrix:

(under subclass 17) Apparatus including (a) means to support the implement in operative position combined with a storage means that comprises the transfer means; or (b) storage means for the implement combined with an operative support that comprises the transfer means.