US PATENT SUBCLASS 452 / 25
.~.~ Moves about axis parallel to shirring mandrel

Current as of: June, 1999
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452 /   HD   BUTCHERING

21  DF  SHIRRING OF CASING {5}
24  DF  .~ Shirring head {2}
25.~.~ Moves about axis parallel to shirring mandrel

DEFINITION

Classification: 452/25

Moves about axis parallel to shirring mandrel:

(under subclass 24) Subject matter wherein the flexible casing moves and is pleated along an elongated rod or tube and the device which performs the pleating operation has at least one nonlinear component of motion which is in a plane perpendicular to the axis of the mandrel.