US PATENT SUBCLASS 425 / 55
.~.~.~ Removable portion

Current as of: June, 1999
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425 /   HD   PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS

28.1  DF  RESHAPING, RESIZING OR VULCANIZING MEANS FOR TIRE, TIRE TUBE, OR DRIVE BELT {9}
49  DF  .~ Internal mold, form or support for toroid {4}
54  DF  .~.~ Sectional {1}
55.~.~.~ Removable portion {2}
56  DF  .~.~.~.~> Annular assembly clamping ring
57  DF  .~.~.~.~> Internal support held in assembly by cam or wedge means

DEFINITION

Classification: 425/55

(under subclass 54) Apparatus in which one of the plural sections is capable of being removed or separated from the others.

(1) Note. Generally, the section is removed by movement towards the axis of the toroid, that is, towards the center of the ring-shaped support.