| 摘要 |
FIELD: machine building.SUBSTANCE: invention relates to machine building, more specifically to gears with endless flexible elements. The tensioning device contains a casing with stop, lock and socket for handle; handle; regulating tie-rod, and through thread insert with side pin. Besides, the tensioning device has lock made either in form of latch, or floating strap.EFFECT: increased service life.5 dwg |
