FIELD: mechanical engineering.
SUBSTANCE: invention relates to a stator for a single-screw machine, first of all for a single-screw pump for supply of liquid pulp-like or paste-like, homogeneous or inhomogeneous media. Stator (11) for the single-screw machine has metal tubular case (12) equipped inside with elastomeric yoke (15) and defining axial direction (17), and fuse (16) from turning, made in the form of console (19). Console (19) has a hole equipped with internal thread (20). Pin (21) equipped with external thread is connected to tubular case (12). Console (19) is made with the possibility of screwing on external thread of pin (21). A length of pin (21) is less than half a length of console (19), measured in a radial direction.
EFFECT: invention is aimed at creation of a stator for a single-screw machine with improved stop for perception of torque and provision of a possibility of safe transportation of the stator.
18 cl, 8 dwg
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