SYSTEM FOR DISTRIBUTION OF INHIBITOR OF HYDRO-FORMING AMONG CLUSTER WELLS Russian patent published in 2004 - IPC

Abstract RU 2242784 C2

FIELD: mechanical engineering.

SUBSTANCE: device has frame, supports, moveable and fixed stops with compacting elements, fixed stop is mounted on one of supports, moveable stop is mounted on another with possible displacement in direction of fixed stop and is provided with cylindrical frame for rotation covers, supported by prism, mounted on moveable support, one end of frame is made narrowing, other end is rigidly connected to moveable stop, while frame has dimensions, providing for free passing of it through tested pipe and through aperture of fixed stop with forming of enclosed hollow between frame and tested pipe with help from compacting elements, placed in moveable and fixed stops.

EFFECT: lesser laboriousness, simplified construction, higher effectiveness.

1 dwg

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RU 2 242 784 C2

Authors

Koblev A.N.

Byrko V.Ja.

Strebulev P.S.

Dates

2004-12-20—Published

2002-11-25—Filed