weaving conditions the rate of looms 39 stoppage is described by the following manner the number of looms 39 stoppage is classified according to the two causes warps hairiness or breakage and filling yarns tangle or low speed of filling and totaled each number is divided by weaving time and the rate is shown by times loom hour for the continuous operation those are preferred to be below 0 2 times loom hour number of defects by filling yarns is the totaled defect relating to the filling yarns tangle hairiness and breakage of monofilament on 50 m of woven taffeta to maintain the quality of taffeta the number must be below 5 50 m table 7__________________________________________________________________________ oil pressure of woven rate of defect finish pick main nozzle length stoppage by filling number up kg cm sup 2 m times loom hour yarns performance__________________________________________________________________________comparative 3 a 1 6 1 8 3000 0 55 above 20 xexam 3 b 34 1 9 34 0 45 above 20 xexample 3 c 34 1 6 34 0 10 2 o 3 d 34 1 6 34 0 11 0 o 3 e 34 1 5 34 0 09 0 ocomparative 3 f 34 1 8 34 0 33 11 xexam example 3 g 34 1 9 34 0 14 3 ocomparative 3 h 34 2 2 34 0 52 above 20 xexam 4 a 34 1 9 34 0 39 above 20 x 4 b 34 2 0 34 0 34 15 xexample 4 c 34 1 6 34 0 08 0 o 4 d 34 1 6 34 0 08 1 o 4 e 34 1 6 34 0 10 2 o 4 f 34 1 9 34 0 15 0.