MACHINE FOR APPLICATION OF INSULATION COATING ONTO PIPELINE SURFACE Russian patent published in 2010 - IPC F16L58/00 F16L58/12 

Abstract RU 2389942 C2

FIELD: construction.

SUBSTANCE: machine for application of insulating coating onto surface of pipeline comprising aggregate for application of fluid component of insulation coating, is equipped with device for application of tape insulation, which comprises at least one accumulator for tape (roll) materials arranged in the form of rolls placed along circumference and oriented axially (along pipe) with the possibility of free rotation, and also device for tape directing and tensioning.

EFFECT: invention provides for application of tape insulation onto hot wet layer of mastic in a single stage by one machine.

25 cl, 1 dwg

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RU 2 389 942 C2

Authors

Panfilov Aleksandr Nikolaevich

Rasskazov Konstantin Olegovich

Dates

2010-05-20Published

2008-06-30Filed