| 摘要 |
FIELD: textiles, paper.SUBSTANCE: invention relates to spinning industry, in particular to a drafting device for machine for spinning industry. U-shaped, open down pressure and holding lever of the pressure rollers for the drafting device of the machine for spinning industry is mounted with its end through the support on the rail and on the end side of the opposite to the support it has a locking element, consisting of synthetic material. The locking element is connected by detachable form closure with pressure and holding lever of the pressure rollers and is intended for removable unit of accessories used in the drafting device.EFFECT: increased operational reliability.12 cl, 12 dwg |
