PIPELINE SECTION HEAT INSULATION Russian patent published in 1994 - IPC

Abstract RU 2016347 C1

FIELD: heat insulation. SUBSTANCE: protective layer is made from worn tyres and has intermediate and bearing diaphragms. The intermediate diaphragms along the section are equidistant between the tyres and compressed along the section axis and tightly fastened on its ends by the bearing diaphragms. EFFECT: improved structure. 10 dwg

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RU 2 016 347 C1

Authors

Inshakov Ivan Stepanovich

Dates

1994-07-15Published

1991-05-27Filed