摘要 |
A connection (40) for joining a front shell (12) to a rear shell (14) to create a housing for a fluid pressure servomotor (10). The peripheral surfaces of the first (12) and second shells (14) have a conical section (46,58) and a radial section (48,60). The conical sections (46,58) are designed to mate prior to the radial sections (48,60) engaging each other to assure that a minimum contact occurs in order to seal the housing. |