US PATENT SUBCLASS 72 / 222
.~.~ With use of means to displace work laterally into next pass


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



72 /   HD   METAL DEFORMING

199  DF  BY USE OF ROLLER OR ROLLER-LIKE TOOL-ELEMENT {17}
221  DF  .~ Plural passes spaced along axis of one roller of tool-couple {2}
222.~.~ With use of means to displace work laterally into next pass


DEFINITION

Classification: 72/222

With use of means to displace work laterally into next pass:

(under subclass 221) Subject matter including means for moving or guiding the work side wise of its direction of movement (i.e., parallel to the axis of said roller) after the work has been deformed by one group of tool-faces so that said work will then move between the tool-faces of a

succeeding group.

SEE OR SEARCH THIS CLASS, SUBCLASS:

227+, for disclosure of structure wherein work is handled between successively acting plural roller-couples.