FIELD: shipbuilding; designing lines of aft extremity of ship equipped with propulsion and steering complex mounted in aft extremity. SUBSTANCE: propulsion and steering complex is mounted in aft extremity and is provided with tube rigidly secured on ship's hull and swivel extensible propulsive unit arranged in this tube. Bottom of aft extremity at area where outlet hole of tube is made has form of platform whose outer surface is parallel to ship's BL and is located above DWL . EFFECT: reduced resistance to ship's motion, simplified construction, improved operating conditions. 6 dwg
Title | Year | Author | Number |
---|---|---|---|
AFT EXTREMITY OF SHIP PROVIDED WITH PROPULSION AND STEERING COMPLEX | 2001 |
|
RU2203824C2 |
MARINE PROPULSION AND STEERING COMPLEX | 2000 |
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SHIPBOARD PROPULSIVE AND STEERING COMPLEX | 1998 |
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SHIPBOARD PROPULSION AND STEERING COMPLEX | 1995 |
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RU2175297C1 |
DEVICE FOR REMOVAL OF ARTICLES FROM AND ATTACHMENT OF THEM TO SHIP'S HULL | 2005 |
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RU2317914C2 |
SHIP AFT WITH PROPULSIVE-STEERING GEAR | 2012 |
|
RU2493040C1 |
Authors
Dates
2003-01-20—Published
2001-01-09—Filed