| 摘要 |
FIELD: transport. ^ SUBSTANCE: invention relates to pumping from reservoir, for example from barrel, high-viscosity medium, pastelike medium. Guide frame for pump with follow-up plate which has at least one guiding element to guide follow-up plate is made capable to be submerged into reservoir when put on empted reservoir with guiding over follow-up plate. ^ EFFECT: invention provides reliability in operation due to substantial lowering centre of gravity of guide frame and pressing follow-up plate to medium in reservoir. ^ 11 cl, 4 dwg |
