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IPC

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Application

96102458/13, 1996-02-09

(22)

Actual filing date

1996-02-09

(45)

Published

1998-06-10

(72)

Inventor

Putilin V.N.

(73)

Holder

Tjumenskij Gosudarstvennyj Nauchno-Issledovatel'Skij I Proektnyj Institut Prirodnykh Gazov I Gazovykh Tekhnologij

BARRIER DAM Russian patent published in 1998 - IPC

Abstract RU 2112832 C1

FIELD: hydraulic engineering. SUBSTANCE: this relates to structures intended above other applications for preventing washing out of petroleum impurities from territories of industrial plants involved in production, transportation and processing of petroleum. Arranged in body of barrier dam are syphon-type water outlets which are provided with vertical pipes at side of water inflow containing petroleum impurities. Made in front of barrier dam is trench which accommodates rectangular box structure with water-proof walls. EFFECT: higher efficiency. 1 dwg

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RU 2 112 832 C1

Authors

Putilin V.N.

Dates

1998-06-10—Published

1996-02-09—Filed

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