FIELD: ferrying means. SUBSTANCE: ferry section includes two terminal and two middle pontoons hinged to one another, intersection butts, and ramps. Pontoon transoms have sledge rims with hinged wave baffles and pressing down springs. Shape of terminal pontoons is the same as the shape of middle ones. Ramps of the middle pontoons are rotary in two planes being perpendicular to one another. EFFECT: increased load capacity. 5 dwg
Title | Year | Author | Number |
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PONTOON ELEMENT | 1993 |
|
RU2045606C1 |
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TANK-BORNE PARTY FERRY | 2005 |
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TANK-BORNE PARTY FERRY | 2005 |
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PONTOON LINK | 1995 |
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FOLDING PONTOON-BRIDGE SEGMENT | 2010 |
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FERRY | 2001 |
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COLLAPSIBLE UNIT | 2005 |
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|
RU2018561C1 |
Authors
Dates
1995-09-27—Published
1993-06-15—Filed