MAGNETIC-FLUID PUMP OPERATING PROCESS Russian patent published in 1998 - IPC

Abstract RU 2120566 C1

FIELD: chemical industry. SUBSTANCE: magnetic-fluid partitions are formed inside pump housing by superimposing magnetic field so as to seal sectional area of housing; partitions are displaced and destroyed by magnetic field in definite sequence. Novelty is principle of formation of pump working chamber from single volume of magnetic fluid. EFFECT: simplified operating procedure and facilitated manufacture. 5 dwg

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RU 2 120 566 C1

Authors

Kubasov A.A.

Dates

1998-10-20—Published

1996-05-30—Filed