US PATENT SUBCLASS 83 / 384
.~.~.~ Clamp retracted by impact of tool or tool support

Current as of: June, 1999
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83 /   HD   CUTTING

374  DF  INTERRELATED TOOL ACTUATING MEANS AND MEANS TO ACTUATE WORK IMMOBILIZER {2}
375  DF  .~ Work clamp {9}
383  DF  .~.~ Clamp moved by direct impact of tool or tool support {1}
384.~.~.~ Clamp retracted by impact of tool or tool support

DEFINITION

Classification: 83/384

(under subclass 383) Device wherein the clamp jaw is moved away from its applied or work-engaging position by direct engagement with cutter or element secured thereto.

(1) Note. The clamp jaw is moved against the work by other means, such as gravity or preloaded spring, when the tool withdraws from contact with the jaw.