The invention relates to an apparatus for the treatment of continuously transported lengths of textile material comprising a housing within which is a rotatable drum filter, an extraction and cleaning nozzle extending approximately axially over the outer peripheral surface of said drum filter, and a...http://www.google.fr/patents/US4538361?utm_source=gb-gplus-shareBrevet US4538361 - Apparatus for the treatment of continuously transported lengths of textile material with circulating air, especially a tentering frame dryer
Apparatus for the treatment of continuously transported lengths of textile ...