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(19)

(11)

2 289 057

(13)

(51)

IPC

F16L11/08(2006-01-01)

F16L11/04(2006-01-01)

F16L9/12(2006-01-01)

(21) (22)

Application

2005101564/06, 2005-01-24

(24)

Start date

2005-01-24

(22)

Actual filing date

2005-01-24

(45)

Published

2006-12-10

(72)

Inventor

Bitjukov Vjacheslav AleksandrovichAlymov Jurij Georgievich

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekhnicheskij Universitet"

FLEXIBLE PIPELINE Russian patent published in 2006 - IPC F16L11/08 F16L11/04 F16L9/12

Abstract RU 2289057 C2

FIELD: pipeline engineering.

SUBSTANCE: flexible pipeline comprises rubber-textile frame and metallic rope wound on the frame in two direction at an angle and with a pitch. The sections of the pipeline are spaced by means of ring stiffening ribs made of rubber-rope composition.

EFFECT: enhanced strength and reduced metal consumption.

1 dwg

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RU 2 289 057 C2

Authors

Bitjukov Vjacheslav Aleksandrovich

Alymov Jurij Georgievich

Dates

2006-12-10—Published

2005-01-24—Filed