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2 025 394

(13)

(51)

IPC

(21) (22)

Application

5013947/11, 1991-12-16

(22)

Actual filing date

1991-12-16

(45)

Published

1994-12-30

(72)

Inventor

Bokulev A.V.Gural'Nik D.L.Stepanov B.N.Pakhomov V.F.Shejanov S.S.

(73)

Holder

Aktsionernoe Obshchestvo Zakrytogo Tipa Predprijatij Morskogo PriborostroenijaTsentral'Nyj Nauchno-Issledovatel'Skij Institut

UNDERWATER TUG Russian patent published in 1994 - IPC

Abstract RU 2025394 C1

FIELD: underwater towed systems. SUBSTANCE: underwater tug has rope to which fairwaters are connected by means of shackles and cable passed through chambers made in tail portions. Each fairwater is S-shaped in form in the plan at respective relationship of radial of curvature of convexities of lateral sides and lengths of these convexities. Made on one of lateral sides of dairwaters is slot in form of meander whose width corresponds to the diameter of cable. This slot is used for bringing the cable inside the fairwater. EFFECT: reliability. 6 dwg

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RU 2 025 394 C1

Authors

Bokulev A.V.

Gural'Nik D.L.

Stepanov B.N.

Pakhomov V.F.

Shejanov S.S.

Dates

1994-12-30—Published

1991-12-16—Filed