GROUND INTAKE UNIT TO CLEAN HORIZONTAL PIPES Russian patent published in 2002 - IPC

Abstract RU 2186910 C1

FIELD: construction equipment, laying of pipe-lines without trenches. SUBSTANCE: ground intake unit has core container of tubular shape joined by means of attachment unit to striking mechanism. Core container carries supporting members. Striking mechanism is connected to core container with inclination so that its tail part rests against cleaned pipe. EFFECT: enhanced productivity of process of cleaning of pipes from ground, reliable operation of ground intake unit. 1 cl, 4 dwg

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RU 2 186 910 C1

Authors

Gileta V.P.

Smoljanitskij B.N.

Petreev A.M.

Dates

2002-08-10—Published

2001-04-06—Filed