SU1654123A1 - Floating dock - Google Patents

Abstract

This invention relates to shipbuilding, in particular to the modernization of floating docks. The goal is to increase the carrying capacity of the floating dock without taking it out of the water while maintaining the depth of the dive by converting aerial unbalanced additional buoyancy into ballast. The dock contains a pontoon 1 with end compartments 2 and towers 3. end vessels 4 and additional ballastable buoyancy 5. Each end container is connected to and communicated with the corresponding end section of the dock of the dock and additional ballastable buoyancy. As the dock ascends, the support forces acting on the additional buoyancy are transmitted through jacks 16 to the dock towers. When the dock is submerged, the additional buoyancy is filled through the pontoon compartments with water and work as ballast compartments. 3 il.

Description

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This invention relates to shipbuilding, in particular to the modernization of floating docks.

The purpose of the invention is to increase the carrying capacity of the floating dock without removing it from the water while maintaining the depth of the dive.

This goal is achieved by the fact that each end container is connected to the corresponding end section of the dock of the dock and additional ballast buoys and communicates with them.

FIG. 1 depicts a floating dock. plan view; in fig. 2 - the same. cross section over pontoon; in fig. 3 is a cross section along an end container.

The floating dock contains a pontoon 1 with end ballast compartments 2 and towers 3, end tanks 4 and additional ballast buoyancy 5. The tanks are attached with their transverse edges b to the walls 7 of the pontoon, holes are made in these walls

8dl water flow and air outlet. The width of the tanks exceeds the width of the pontoon by an amount greater than two widths of additional buoyancy. Cross bulkheads

The 9 additional buoyancy is provided with openings 10 for the flow of water and for air to escape from the compartments 11.

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Compiled by G. Lutsenko Editor S. PekarTehred M. Morgental Corrector S. Shevkun

Order 1922 Circulation 280 Subscription

VNIIPI State Committee for Inventions and Discoveries under the State Committee on Science and Technology of the USSR 113035, Moscow, Zh-35, 4/5 Raushsk Nab.

Additional buoyancy attached their edges 12 to the walls 13 of the end containers, while the walls 13 are made holes 14 for the flow of water and air outlet. On the outer walls of the 15 dock towers, the fenders 16 are fastened to which the deck 17 is attached with additional buoyancy.

During the ascent of the dock, the support forces, acting on the additional buoyancy 5, are transmitted through jacks 16 to the towers of the 3 docks.

When the dock is immersed, the additional buoyancy 5 is filled through the compartments 2 of the pontoon 1 with water and work as ballast compartments.

Claims (1)

Invention Formula A floating dock containing a pontoon with two towers and additional buoyancy, installed on the side of the outer sides of the dock and connected to the towers, is characterized by the fact that, in order to increase the carrying capacity of the floating dock without taking it out of the water while maintaining the immersion depth It is made with face capacitances, each of which is rigidly connected to and communicated with the corresponding end section of the dock of the dock and additional buoyancy.