English to Latvian Tech/Engineering Other production line description

Tool where the basic inner fibers are placed and from where they are unwinded. The creel contains so called “stoppers” which regulates the tension of each single fiber. The stoppers are ceramic cylinder type. The creel contains 2 creel units. Each creel unit has 160 positions for bobbins, tubes or cops. A creel set, being 2 units contains 320 positions.

http://www.power-heat-set.de/index.php?id=28&tx_ttnews[pointer]=1&tx_ttnews[tt_news]=124&tx_ttnews[backPid]=5&cHash=2f5bb503fd

Latviski tas būtu "spoļu rāmis" vai kā savādāk?