US PATENT SUBCLASS 83 / 142
.~.~.~.~ Stripper biased against product

Current as of: June, 1999
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83 /   HD   CUTTING

78  DF  WITH PRODUCT HANDLING MEANS {9}
109  DF  .~ Means to move, guide, or permit free fall or flight of product {13}
111  DF  .~.~ Means to move product out of contact with tool {6}
129  DF  .~.~.~ Moving stripper timed with tool stroke {8}
142.~.~.~.~ Stripper biased against product {1}
143  DF  .~.~.~.~.~> Spring biased stripper

DEFINITION

Classification: 83/142

(under subclass 129) Device in which (a) the stripper or its mounting includes an elastic resilient and/or flexible element, which element is compressed or extended during the cycle of operation, and whose tendency to return to its normal state urges the product away from the tool; or in which (b) the stripper is mounted on its support by means of a lost-motion connection in which gravity acts on the stripper to urge the product away from the tool.

SEE OR SEARCH THIS CLASS, SUBCLASS:

128, for a resiliently biased means which ejects a product from within a hollow cutter.

134, for a tool-synchronized stripper which is carried on an end of a spring arm.

138+, for a stripper biased against the product, which stripper is carried by the moving cutting element or its support.