Finish roll

Claim 1

IN AN APPARATUS IN WHICH A PLURALITY OF YARNS ARE TREATED WITH LIQUID BY PASSING SAID YARNS, IN PARALLEL, CONTINUOUSLY INTO LIMITED CONTACT WITH THE OUTSIDE SURFACES OF A PLURALITY OF PARALLEL APPLICATOR ROLLS DRIVEN FROM A COMMON SHAFT, SAID APPLICATOR ROLLS DIPPING INTO THE LIQUID IN INDIVIDUAL CONTAINERS AND PICKING UP SAID LIQUID AND CARRYING A FILM OF SAID LIQUID, BY THE ROTATION OF SAID ROLLS, TO SAID YARNS, THE IMPROVEMENT WHICH COMPRISES THE COMBINATION OF AN INDIVIDUAL MOVABLE SUPPORT FOR EACH OF SAID ROLLS, SAID SUPPORT BEING MOUNTED FOR MOVEMENT INTO AND OUT OF AN OPERATIVE POSITION IN WHICH THE ROLL CARRIED BY SAID SUPPORT DIPS INTO SAID LIQUID IN ONE OF SAID PANS, MEANS FOR RETAINING SAID SUPPORTS IN THEIR OPERTIVE POSITIONS, YARN GUIDE MEANS CARRIED BY EACH OF SAID SUPPORTS, FOR DEFINING PRECISELY THE PATHS OF THE YARN OVER THE ROLL CARRIED BY SAID SUPPORT, SAID SUPPORT MAINTAINING ITS ROLL AND GUIDE MEANS IN FIXED RELATIONSHIP, INDIVIDUAL DRIVE-TRANSMITTING MEANS ON SAID SHAFT FOR EACH OF SAID APPLICATOR ROLLS, AND MEANS, ON EACH OF SAID APPLICATOR ROLLS, FOR DRIVING ITS APPLICATOR ROLL BY COOPERATION WITH THE CORRESPONDING DRIVE-TRANSMITTING MEANS ON SAID SHAFT WHEN SAID SUPPORT IS IN SAID OPERATIVE POSITION, THE CONSTRUCTION AND ARRANGEMENT BEING SUCH THAT SAID COOPERATING DRIVING MEANS IS OPERATIVELY DISENGAGED FROM SAID DRIVE-TRANSMITTING MEANS WHEN SAID SUPPORT IS MOVED AWAY FROM SAID OPERATIVE POSITION.