| 摘要 |
A sliding-vane machine, which may be a pneumatic motor, has a rotor (16) and a stator body (19) encircling the rotor and abutting a pair of check plates (12, 17) whose inner faces are coated with a wear-resistant material. On at least one of the check plates said coating is constituted by an adhesive-attached foil e.g. copper gauze covered with P.T.F.E. on its side next the stator and the rotor, Fig. 2 (not shown). <IMAGE> |
