US PATENT SUBCLASS 28 / 254
.~.~.~ Jet feed to impact surface

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}
254.~.~.~ Jet feed to impact surface {2}
255  DF  .~.~.~.~> Plug impact surface {1}
257  DF  .~.~.~.~> Traveling impact surface

DEFINITION

Classification: 28/254

(under subclass 247) Method or apparatus wherein texturing is effected by impinging thread against an object by a fluid stream.

SEE OR SEARCH THIS CLASS, SUBCLASS:

262+, for texturing thread against an impacting surface by other than a fluid jet.

271+, for particulars of the fluid jet.

289, for feeding thread against a deflecting surface during packaging.

SEE OR SEARCH CLASS

264, Plastic and Nonmetallic Article Shaping or Treating: Processes, 309, for spraying or flinging molding material against a shaping surface.