US PATENT SUBCLASS 228 / 117
.~.~ Cold rolling


Current as of: June, 1999
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228 /   HD   METAL FUSION BONDING

101  DF  PROCESS {38}
115  DF  .~ Using only pressure (e.g., cold welding) {2}
117.~.~ Cold rolling


DEFINITION

Classification: 228/117

(under subclass 115) Process wherein the forcing action is effected by the action of a roller* moving relatively to the work part.

SEE OR SEARCH THIS CLASS, SUBCLASS:

233.1, for a process of roll bonding at a specific rate of varying pressure or schedule of varying pressures.

233.3, for a process of roll bonding at a specific rate of varying temperature or schedule of varying temperatures.

235.1+, for a process of bonding by a specific mode of

applying pressure, particularly subclasses 235.2+ for roll bonding.