摘要 |
<p>An adaptor (46) for use in connecting a drive coupling to a non-splined end (47) of a pump shaft. The adaptor (46) has means (100) at one end thereof for connecting the adaptor (46) to the end of the pump shaft, at least one flat (104) by which the drive coupling can be made rotationally fast with the adaptor (46), and an opposite end (106) of circular cross-section for location in a hole or recess of corresponding circular cross-section in the drive coupling to align an axis of the coupling with that of the pump shaft.</p> |