79460 ⎘
Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices; Co-operating surfaces mounted for relative movement and arranged to deflect material from straight path the surfaces being urged towards each other
Sub-classes:Cable tensioning systems
#2Yarn tensioner, textile machine, and method for tensioning a continuously running yarn
#3Chuck device and hoop winding device
#4Method and device for equalizing tension in parallel yarns