- helico-spiral spring
- sprężyna śrubowospiralna sprężyna o zmiennej średnicy zwojów
English-Polish dictionary for engineers. 2013.
English-Polish dictionary for engineers. 2013.
Spiral — In mathematics, a spiral is a curve which emanates from a central point, getting progressively farther away as it revolves around the point.piral or helixA spiral and a helix are two terms that are easily confused, but represent different objects … Wikipedia