PRESSING FELT FOR PAPER MANUFACTURING STITCHED WITH PIN, WITH THREADS IN A CROSS DIRECTION TO THE MACHINE FABRICS IN DREHER FABRIC IN SEWING LOOP.

摘要

Press felt for a papermaking machine, comprising: a base fabric comprising a plurality of threads in the machine direction (MD) interwoven with a plurality of threads in the machine transverse direction (CMD) with a pattern of predetermined regular weaving, the MD threads being divisible into upper MD threads and lower MD threads, and sewing loops (90; 100; 110) being assembled with one or the other end of upper and lower MD threads, the sewing loops defining the longitudinal extremities of the pressing felt and presenting upper and lower parts (91, 92; 101, 102; 111, 112); and a first CMD Dreher thread (96; 106; 116) interwoven with the CMD thread (94; 104; 114) of the regular knitting pattern located closer to the sewing loops at the end of the pressing felt and with the upper parts of the sewing loops on said end of the pressing felt in a Dreher weaving.