US PATENT SUBCLASS 28 / 265
.~.~.~.~.~ With treating

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

Internet Version by PATENTEC © 1999      Terms of Use


28 /   HD   TEXTILES: MANUFACTURING

217  DF  THREAD FINISHING {4}
219  DF  .~ Surface modification of running length {5}
247  DF  .~.~ Texturing, e.g., crimping {10}
262  DF  .~.~.~ Axial compression {1}
263  DF  .~.~.~.~ Stuffer box {3}
265.~.~.~.~.~ With treating {2}
266  DF  .~.~.~.~.~.~> Post treatment
267  DF  .~.~.~.~.~.~> By direct fluid application to chamber plug

DEFINITION

Classification: 28/265

(under subclass 263) Method or apparatus wherein thread is subjected to a conditioning operation before, after or during the axial compression either to prepare the thread for texturing or to alter or enhance a characteristic or property thereof.

SEE OR SEARCH THIS CLASS, SUBCLASS:

178+, for conditioning a running length of thread in the form of a warp sheet.

246, for conditioning a running length of thread during a stretching operation.

261, for conditioning a running length of thread in an asymmetric texturing operation.