-
公开(公告)号:US3995977A
公开(公告)日:1976-12-07
申请号:US519032
申请日:1974-10-29
CPC分类号: F04C2/3441 , B23P15/00 , F04C2/348
摘要: An annular sleeve is radially deformed within a cylindrical bore to provide a housing for a pump having vanes slidable through slots in an eccentric rotor, the radially opposed edges of the vanes slidably contacting the inner surface of the sleeve.
摘要翻译: 环形套筒在圆柱形孔内径向变形,以提供具有能够通过偏心转子中的槽滑动的叶片的泵的壳体,叶片的径向相对的边缘可滑动地接触套筒的内表面。