HIGH-TEMPERATURE HEAT-TRANSFER ELEMENT Russian patent published in 1995 - IPC

Abstract RU 2029212 C1

FIELD: heat-transfer apparatuses. SUBSTANCE: element has two coaxial tubes, external one being plugged on one end; internal tube has outer side surface shaped with semi-spherical hollows receiving sectionalized ball checker with preset length of sections and intersection clearances. EFFECT: improved design. 2 cl, 5 dwg

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RU 2 029 212 C1

Authors

Sudarev A.V.

Sudarev B.V.

Sudarev V.B.

Kondrat'Ev A.A.

Tsurikov A.N.

Dates

1995-02-20—Published

1993-02-24—Filed