DEVICE FOR REHABILITATION OF DESTRUCTED DEEP-WATER PIPELINES Russian patent published in 2012 - IPC F16L1/12 

Abstract RU 2468274 C2

FIELD: oil and gas industry.

SUBSTANCE: device consists of coupling unit with clamps for attachment of some part of new pipeline to destructed pipe. After secure attachment of coupling sleeve of some part of new pipeline to the part of destructed pipeline and activation of damper the platform with underwater structure is connected to some part of new pipeline.

EFFECT: reduction of labour intensity, easy manufacture and creation of temporary pipeline with continuous supply of oil to receiving device of tanker.

15 dwg

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RU 2 468 274 C2

Authors

Chikin Arkadij Anatol'Evich

Dates

2012-11-27Published

2010-08-05Filed