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2 089 437

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C1

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IPC

(21) (22)

Application

93030861/11, 1993-06-04

(22)

Actual filing date

1993-06-04

(45)

Published

1997-09-10

(72)

Inventor

Garanin O.P.Sidorenko A.I.Jartsev A.V.

(73)

Holder

Sankt-Peterburgskoe Morskoe Bjuro Mashinostroenija

DEVICE FOR MEASUREMENT OF SHIP'S DRAFT Russian patent published in 1997 - IPC

Abstract RU 2089437 C1

FIELD: shipbuilding. SUBSTANCE: device for measurement of draft of ship (mainly submarine ships) includes pressure sensor 1 whose one inlet is connected with on-board valve 3 (water section of pipe line) by means of pipe line through second shut-off valve 2; other outlet of pressure sensor 1 is connected with on-board valve 5 of air pipe line 6 through shut-off valve 4. Section of pipe line provided with cut-off valve 7 and drain valve 8 mounted in series is connected to air pipe line 6. EFFECT: enhanced reliability. 2 cl, 1 dwg

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RU 2 089 437 C1

Authors

Garanin O.P.

Sidorenko A.I.

Jartsev A.V.

Dates

1997-09-10—Published

1993-06-04—Filed

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