SG11201807039YA - Super e-column on semi-submersible vessel - Google Patents

Super e-column on semi-submersible vessel

Info

Publication number
SG11201807039YA
SG11201807039YA SG11201807039YA SG11201807039YA SG11201807039YA SG 11201807039Y A SG11201807039Y A SG 11201807039YA SG 11201807039Y A SG11201807039Y A SG 11201807039YA SG 11201807039Y A SG11201807039Y A SG 11201807039YA SG 11201807039Y A SG11201807039Y A SG 11201807039YA
Authority
SG
Singapore
Prior art keywords
keppel
pte
singapore
road
international
Prior art date
Application number
SG11201807039YA
Inventor
Aziz Amirali Merchant
Anis Altaf Hussain
Ankit Kumar Choudhary
Wenping Wang
Zhuo Chen
Original Assignee
Keppel Offshore & Marine Tech Ct Pte Ltd
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 Keppel Offshore & Marine Tech Ct Pte Ltd filed Critical Keppel Offshore & Marine Tech Ct Pte Ltd
Publication of SG11201807039YA publication Critical patent/SG11201807039YA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
    • B63B1/107—Semi-submersibles; Small waterline area multiple hull vessels and the like, e.g. SWATH
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
    • B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
    • B63B1/121—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising two hulls
    • 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
    • B63B3/14—Hull parts
    • B63B3/16—Shells
    • B63B3/20—Shells of double type
    • 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
    • B63B3/14—Hull parts
    • B63B3/48—Decks
    • 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
    • B63B35/38—Rigidly-interconnected 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
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
    • B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
    • B63B1/121—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising two hulls
    • B63B2001/123—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising two hulls interconnected by a plurality of beams, or the like members only
    • 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
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B2035/442—Spar-type semi-submersible structures, i.e. shaped as single slender, e.g. substantially cylindrical or trussed vertical bodies

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date WO 2017/151053 Al 8 September 2017 (08.09.2017) WIPO I PCT (51) International Patent Classification: B63B 1/10 (2006.01) B63B 35/44 (2006.01) B63B 3/20 (2006.01) (21) International Application Number: PCT/SG2016/050099 (22) International Filing Date: 3 March 2016 (03.03.2016) (25) Filing Language: English (26) Publication Language: English (71) Applicant: KEPPEL OFFSHORE & MARINE TECH- NOLOGY CENTRE PTE LTD [SG/SG]; 50 Gul Road, Singapore 629351 (SG). (72) Inventors: MERCHANT, Aziz Amirali; c/o Keppel Off- shore & Marine Technology Centre Pte Ltd, 31 Shipyard Road, Singapore 628130 (SG). HUSSAIN, Anis Altaf; c/o Keppel Offshore & Marine Technology Centre Pte Ltd, 31 Shipyard Road, Singapore 628130 (SG). CHOUDHARY, Ankit Kumar; c/o Keppel Offshore & Marine Technology Centre Pte Ltd, 31 Shipyard Road, Singapore 628130 (SG). WANG, Wenping; c/o Keppel Offshore & Marine Tech- nology Centre Pte Ltd, 31 Shipyard Road, Singapore 628130 (SG). CHEN, Zhuo; c/o Keppel Offshore & Mar- ine Technology Centre Pte Ltd, 31 Shipyard Road, Singa- pore 628130 (SG). (74) Agent: ALLEN & GLEDHILL LLP; One Marina Boulevard #28-00, Singapore 018989 (SG). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: with international search report (Art. 21(3)) (54) Title: SUPER E-COLUMN ON SEMI-SUBMERSIBLE VESSEL 200 (57) : This invention relates to a semi-sub- mersible vessel (200). The semi-submersible vessel (200) includes a deck (210), at least four columns (220) supporting the deck, a first pontoon (230), a second pontoon (230), a first brace (240) and a second brace (240). Each column (220) comprises an outer skin, an inner skin, and a number of rein- forcing plates spaced apart from each other and con- necting the inner skin to the outer skin, forming a double skin arrangement. The first pontoon (230) is connectable to a first pair of columns (220) and the second pontoon (230) is connectable to a second pair of columns (220). The first brace (240) is con- nectable to the first of each of the two pairs of columns (220) and the second brace (240) connects the second of each of the two pairs of columns (220). W O 20 17 / 15 105 3 Al 260 Figure 2 IIIIIIIIIIII10111011111111111010111110111011111111010111111011011111111111110111111
SG11201807039YA 2016-03-03 2016-03-03 Super e-column on semi-submersible vessel SG11201807039YA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SG2016/050099 WO2017151053A1 (en) 2016-03-03 2016-03-03 Super e-column on semi-submersible vessel

Publications (1)

Publication Number Publication Date
SG11201807039YA true SG11201807039YA (en) 2018-09-27

Family

ID=55588515

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201807039YA SG11201807039YA (en) 2016-03-03 2016-03-03 Super e-column on semi-submersible vessel

Country Status (6)

Country Link
US (1) US20210179229A1 (en)
KR (1) KR20180133397A (en)
CN (1) CN109070971A (en)
BR (1) BR112018017219A2 (en)
SG (1) SG11201807039YA (en)
WO (1) WO2017151053A1 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2375286A (en) * 1943-07-01 1945-05-08 Floating Stations Ltd Floating structure for salvaging sunken vessels and other uses
US3987640A (en) * 1974-12-30 1976-10-26 Santa Fe International Corporation Column stabilized semisubmersible pipelaying barge
US4281615A (en) * 1977-10-31 1981-08-04 Sedco, Inc. Self-propelled semi-submersible service vessel
NO160069C (en) * 1982-04-20 1989-03-08 Ishikawajima Harima Heavy Ind Marine structures.
FR2607773B1 (en) * 1986-12-03 1989-03-31 Sedco Forex Sa Services Techni SEMI-SUBMERSIBLE CATAMARAN-TYPE PLATFORM FOR DRILLING AT SEA
US6378450B1 (en) * 1998-05-01 2002-04-30 Friede & Goldman, Ltd. Dynamically positioned semi-submersible drilling vessel with slender horizontal braces
CN103085947B (en) * 2012-10-15 2017-06-27 大连理工大学 hourglass type ocean engineering floating structure
CN203544335U (en) * 2013-04-25 2014-04-16 大连船舶重工集团有限公司 Semisubmersible living platform
CN103407554B (en) * 2013-08-20 2015-12-23 中国海洋石油总公司 The ship type of semisubmersible pipe laying crane ship
CN103466050A (en) * 2013-09-12 2013-12-25 中国船舶重工集团公司第七○二研究所 Three-floating-body type semi-submersible platform
CN204979167U (en) * 2015-09-10 2016-01-20 中集海洋工程研究院有限公司 Semi -submerged formula accommodation platform

Also Published As

Publication number Publication date
WO2017151053A1 (en) 2017-09-08
KR20180133397A (en) 2018-12-14
CN109070971A (en) 2018-12-21
US20210179229A1 (en) 2021-06-17
BR112018017219A2 (en) 2019-01-15

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