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US 2021/0079604 A1Published application
Flexible joints between floating pier segments
AssigneeSeawalk AS
InventorsArthur Kordt, Ole A. Heggheim
Life of this patent
Estimating the term…
Abstract
Arrangement of flexible joints between bridge sections (4) and pontoons (1) that enable flexible floating piers to be in operation in areas with large waves without the sections or construction being subject to structural damage.
Claims26
-11. (canceled)
A flexible joint between floating piers, wherein it comprises:
- a first and second turn disc axle (3),
- a first and second bridge section (4) that each has a hole in both ends of the bottom surface,
- a first and second flexible fender (5) each with a through hole, and
- a pontoon (1),
- where the first and second turn disc axle (3) is fixed on the pontoon (1), and
- the first and second flexible fenders (5) are fixed on the bottom surfaces of the first and second bridge sections (4), respectively, where the through holes therein correspond with the holes in the bridge sections (4),
- wherein:
- the holes in the bridge sections (4) are at least as large as the outer diameter of the turn disc axle (3),
- the holes in the fenders (5) are at least as large as the outer diameter of the turn disc axle (3),
- the first and second turn disc axle (3) are arranged at least partially inside respectively the first and second flexible fenders (5).
7 more elements
A floating pier system, comprising a plurality of serially connected flexible joints wherein the flexible joints comprise:
- a first and second turn disc axle (3),
- a first and second bridge section (4) that each has a hole in both ends of the bottom surface,
- a first and second flexible fender (5) each with a through hole, and
- a pontoon (1),
- where the first and second turn disc axle (3) is fixed on the pontoon (1), and
- the first and second flexible fenders (5) are fixed on the bottom surfaces of the first and second bridge sections (4), respectively, where the through holes therein correspond with the holes in the bridge sections (4),
- wherein:
- the holes in the bridge sections (4) are at least as large as the outer diameter of the turn disc axle (3),
- the holes in the fenders (5) are at least as large as the outer diameter of the turn disc axle (3),
- the first and second turn disc axle (3) are arranged at least partially inside respectively the first and second flexible fenders (5).
7 more elements
A flexible joint between floating piers, comprising:
- a first and second turn disc axel (22),
- a first and second bridge section (20) that each has a hole in both ends of the bottom surface,
- a first and second flexible fender (11) each with a trough hole, and
- a pontoon (19),
- where the first and second flexible fenders (11) are fixed on the pontoon (19),
- a first and second lower turn dis (23), with an outer diameter which is at least as large as the hole in the first and second flexible fenders (11), is fixed around the first and second turn disc axels (22), and
- a plurality of flexible connections (13) attach the first and second turn discs (23) to the pontoon (19),
- wherein:
- the holes in the bridge sections (20) are at least as large as the outer diameter of the turn disc axel (22),
- the holes in the fenders (11) are at least as large as the outer diameter of the turn disc axel (22),
- the first and second turn disc axel (22) are arranged at least partially inside respectively the first and second flexible fenders (11).
8 more elements
Dependencies are inferred from the claim text.