EP2762399A2 - Plate-forme flottante - Google Patents

Plate-forme flottante Download PDF

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Publication number
EP2762399A2
EP2762399A2 EP13199655.5A EP13199655A EP2762399A2 EP 2762399 A2 EP2762399 A2 EP 2762399A2 EP 13199655 A EP13199655 A EP 13199655A EP 2762399 A2 EP2762399 A2 EP 2762399A2
Authority
EP
European Patent Office
Prior art keywords
vertical
floating
projection
vertical projection
elements
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP13199655.5A
Other languages
German (de)
English (en)
Other versions
EP2762399A3 (fr
Inventor
Vladimir Shabanov
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OOO "Nauchno - proizvodstvennyj tsentr "Rodemos"
Original Assignee
OOO "Nauchno - proizvodstvennyj tsentr "Rodemos"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by OOO "Nauchno - proizvodstvennyj tsentr "Rodemos" filed Critical OOO "Nauchno - proizvodstvennyj tsentr "Rodemos"
Publication of EP2762399A2 publication Critical patent/EP2762399A2/fr
Publication of EP2762399A3 publication Critical patent/EP2762399A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B3/00—Hulls characterised by their structure or component parts
    • B63B3/02—Hulls assembled from prefabricated sub-units
    • B63B3/08—Hulls assembled from prefabricated sub-units with detachably-connected sub-units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/34—Pontoons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/58—Rafts, i.e. free floating waterborne vessels, of shallow draft, with little or no freeboard, and having a platform or floor for supporting a user

Definitions

  • the invention relates to floating equipment designed for specific purposes, namely, to pontoons, floating docks, rafts and other floating structures.
  • the closest in technical essence to the invention proposed is a floating platform chosen as a prototype comprising at least two floating elements linked by means of at least one fastening element, the two floating elements consisting of at least two lateral faces with at least one vertical projection on one of them and at least one vertical projection on the other, of two lateral faces with at least one vertical cavity on one of them and at least one vertical cavity on the other, corresponding to the vertical projection; of top and bottom faces forming together a hollow body of the corresponding floating element.
  • the prototype disadvantages are the unreliability of the design caused by the increased stress effecting the eyes having stress concentrators, in the course of the vertical loads and the platform floating elements imbalances through their unreliable fixation because of the emerging forces leading to the wavelike or angular projections mutual displacement relative to the wavelike or angular cavities in the course of their interaction, while the fastening elements being placed in sight does not exclude possibility of unauthorized platform disassembling and making its top surface uneven, and also causes the necessity of their producing on special shape, wherein the presence of the eyes won't allow for using a larger operating volume yet preserving overall dimensions of the platform, that reduces full load weight and bearing capacity of the latter.
  • the technical result of the invention as provided consists in extending the operational capabilities through increasing the full load weight and bearing capacity through increasing the operating volume yet preserving overall dimensions of the platform, as well as through excluding unauthorized platform disassembling and making its top surface even without extra elements due to the concealed fastening elements provided, in increasing reliability due to improving the floating elements horizontal fixing and transferring increased vertical loads from the vertical cavities supported surfaces to the vertical projections supporting surfaces with no eyes having stress concentrators used in the structure, as well as in simplifying the whole structure through standard profile fastening elements being used.
  • a floating platform comprising at least two floating elements linked by means of at least one fastening element, the two floating elements consisting of at least two lateral faces with at least one vertical projection on one of them and at least one vertical projection on the other, of two lateral faces with at least one vertical cavity on one of them and at least one vertical cavity on the other, corresponding to the vertical projections, of top and bottom faces, forming together a hollow body of the corresponding floating element, wherein each vertical projection is configured with a constricted portion, extending to an expanded to the periphery portion of the corresponding lateral face thus forming a supporting surface, and each vertical cavity is configured with a constricted portion, extending to an expanded to the center potion of the corresponding floating element in the portion of the corresponding lateral face thus forming a supported surface, wherein one of each floating element lateral faces comprising a vertical projection is provided with at least a projection surrounding the corresponding fastening element from at least above and placed on one side of said vertical projection, and with
  • each floating element third lateral face comprising at least one vertical cavity may be provided with at least some abutments for the corresponding fastening element provided on both sides of said vertical cavity, wherein each vertical projection and each vertical cavity may have a dovetail cross section with rounded corners.
  • a floating platform comprising at least two floating elements 2 and 3, linked by means of at least one fastening element 1 for example performed as a pipe (rf. Fig. 1 and 2 ) or a cylindrical pin, wherein the at least two floating elements 2 and 3 (rf. Fig. 1 and 2 ), consisting of two lateral faces 4 and 5 with at least one vertical projection 6 on one (4) of them and, at least one vertical projection 6 on the other (5), of two lateral faces 7 and 8 with at least one vertical cavity 9 in one (7) of them and at least one vertical cavity 9 on the other (8), corresponding to the vertical projections 6; of top and bottom faces 10 and 11, forming together a hollow body 12 of the corresponding floating element 3 (rf. Fig.
  • the floating elements 2 and 3 and according to Fig. 2 the floating elements 2 consist of two lateral faces 4 and 5 with two vertical projections 6 on one (4) of then and with one vertical projection 6 on the other (5), according to Fig. 3 they consist of two lateral faces 7 and 8 with two vertical cavities 9 in one (7) of them and another vertical cavity 9 on the other (8), corresponding to vertical the projections 6, of top and bottom faces 10 and 11).
  • Each vertical projection 6 is configured with a constricted portion 13, extending to the periphery portion 14, of corresponding lateral face 4 (5) thus forming a supporting surface 15, and each vertical cavity 9 is configured with a constricted portion 16, extending to an expanded to the center potion 17 of the corresponding floating element 2 (3) in the portion of the corresponding lateral face 7 (8) thus forming a supported surface 18, wherein one of each floating element 2 and 3 lateral faces 5 comprising a vertical projection 6 is provided with at least a projection 19 surrounding the corresponding fastening element 1 from at least above and placed on one side of said vertical projection 6 and with at least a projection 20 supporting the corresponding fastening element 1 and placed on the other side of said vertical projection 6, the projections being portions of corresponding fastening elements 1 mating parts, and the other of each floating element 2 and 3 lateral faces 4 comprising a vertical projection 6 is provided with flanges 21 and 22 supporting each fastening element 1, the flanges being portions of the corresponding fastening elements 1 mating parts, wherein
  • Each floating element 2 and 3 third lateral face 7 comprising at least one vertical cavity 9 may have at least some abutments 24 and 25 (limit stops) provided on both sides of each vertical cavity 9 for corresponding fastening element 1, and both, each vertical projection 6 and each vertical cavity 9 may have a dovetail cross section 26 with rounded corners 27.
  • the third and the fourth lateral faces 7 and 8, having vertical cavities 9, may have additional cavities 28 on both sides of each one.
  • the height h 1 of the lateral faces 4 and 5 portions from the top face 10 to the vertical projections 6 supporting surfaces 15 may be made equal to the height h 2 of the lateral faces 7 and 8 portions from the top face 10 to the vertical cavities 9 supported surfaces 18, thus providing uniform vertical loads bearing over the top faces 10 of the floating elements 2 and 3.
  • each floating element 2 and 3 performed in the hollow body 12 through the extrusion blow molding it is provided an access hole locked with a plug 29.
  • the floating platform operates as follows:
  • the technical solution allows for increased full load weight and bearing capacity through increasing the operating volume yet preserving overall dimensions of the floating platform, excluding unauthorized platform disassembling, making its top surface even without extra elements due to the concealed fastening elements 1 provided, and also for improving the floating elements 2 and 3 horizontal fixing due to the type of connection like dovetail 26 and transferring the vertical loads from the vertical cavities 9 supported surfaces 18 to the vertical projections 6 supporting surfaces 15 with no eyes needed in the construction, as well as for simplifying the whole structure through standard profile fastening elements 1 being used.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
EP13199655.5A 2013-02-04 2013-12-27 Plate-forme flottante Withdrawn EP2762399A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2013104501/11A RU2509025C1 (ru) 2013-02-04 2013-02-04 Плавучая платформа

Publications (2)

Publication Number Publication Date
EP2762399A2 true EP2762399A2 (fr) 2014-08-06
EP2762399A3 EP2762399A3 (fr) 2014-09-03

Family

ID=49918474

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13199655.5A Withdrawn EP2762399A3 (fr) 2013-02-04 2013-12-27 Plate-forme flottante

Country Status (4)

Country Link
EP (1) EP2762399A3 (fr)
EA (1) EA023399B1 (fr)
RU (1) RU2509025C1 (fr)
UA (1) UA107758C2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2614747C1 (ru) * 2015-10-07 2017-03-29 Владимир Ильич Денисенко Плавучая платформа
RU196678U1 (ru) * 2019-07-17 2020-03-11 Акционерное общество "Всероссийский научно-исследовательский институт гидротехники имени Б.Е. Веденеева" Плавучая платформа из сборных модулей

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1413842A (en) * 1972-01-31 1975-11-12 Dragonas G N Floating vessel with removable sections
SU962425A1 (ru) * 1981-03-13 1982-09-30 Предприятие В/Ч-13073 Строительный элемент защитного покрыти откосов
RU2014381C1 (ru) * 1991-02-07 1994-06-15 Юрий Петрович Кожин Бунный блок
US5251560A (en) * 1992-06-11 1993-10-12 Yamaha Hatsudoki Kabushiki Kaisha Water-float coupling device
US5690523A (en) * 1996-09-20 1997-11-25 Yu; Meng-Hua Floats
US6033151A (en) * 1998-01-05 2000-03-07 Tsou; Kuo-Hsiang Float unit with corrugated surfaces
US6073572A (en) * 1998-11-02 2000-06-13 Schafer Systems Inc. Floating dock
EG24475A (en) * 2005-09-30 2009-08-03 Yu Meng Hua Buoy for building a floating platform
US8292547B2 (en) * 2009-04-24 2012-10-23 Wave Armor, L.L.C. Floating dock, connection system, and accessories

Also Published As

Publication number Publication date
UA107758C2 (ru) 2015-02-10
RU2509025C1 (ru) 2014-03-10
EA023399B1 (ru) 2016-05-31
EP2762399A3 (fr) 2014-09-03
EA201301087A1 (ru) 2014-08-29

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