US PATENT SUBCLASS 29 / 895.212
.~.~.~.~ With prestressing of component by heat differential, e.g., shrink, fit


Current as of: June, 1999
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29 /   HD   METAL WORKING

592  DF  METHOD OF MECHANICAL MANUFACTURE {54}
895  DF  .~ Roller making {4}
895.2  DF  .~.~ Assembling preformed components {3}
895.21  DF  .~.~.~ Work contacting surface element assembled to core {3}
895.212.~.~.~.~ With prestressing of component by heat differential, e.g., shrink, fit


DEFINITION

Classification: 29/895.212

With prestressing of component by heat differential, e.g., shrink fit:

(under subclass 895.21) Process including the use of

temperature variation to change a dimension of a part relative to another part to facilitate the joining of the parts by a subsequent temperature variation.

SEE OR SEARCH THIS CLASS, SUBCLASS:

447, for general processes of assembly or joining during mechanical manufacture with prestressing of part by heat differential.