GB1112216A - Improvements in or relating to ships having bulbous bows - Google Patents

Improvements in or relating to ships having bulbous bows

Info

Publication number
GB1112216A
GB1112216A GB5242/67A GB524267A GB1112216A GB 1112216 A GB1112216 A GB 1112216A GB 5242/67 A GB5242/67 A GB 5242/67A GB 524267 A GB524267 A GB 524267A GB 1112216 A GB1112216 A GB 1112216A
Authority
GB
United Kingdom
Prior art keywords
bulbous
ships
relating
bulb
feb
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.)
Expired
Application number
GB5242/67A
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.)
Kockums Mekaniska Verkstads AB
Original Assignee
Kockums Mekaniska Verkstads AB
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 Kockums Mekaniska Verkstads AB filed Critical Kockums Mekaniska Verkstads AB
Publication of GB1112216A publication Critical patent/GB1112216A/en
Expired legal-status Critical Current

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
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B63B1/06—Shape of fore part
    • B63B1/063—Bulbous bows
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/10—Measures concerning design or construction of watercraft hulls

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Toys (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

1,112,216. Bulbous bows. KOCKUMS MEKANISKA VERKSTADS AKTEIBOLAG. 3 Feb., 1967 [10 Feb., 1966], No. 5242/67. Headings B7A and B7M. A ship has a bulbous bow, the bulb or part of which is adjustable in the fore-and-aft direction. In Fig. 1 the adjustable portion of the bulb is in the shape of a cylinder A (with a semi-spherical nose) movably guided in the manner of a piston in a cylinder B fixedly built into the hull. The portion A may be hollow and used as a ballast tank.
GB5242/67A 1966-02-10 1967-02-03 Improvements in or relating to ships having bulbous bows Expired GB1112216A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE01675/66A SE336972B (en) 1966-02-10 1966-02-10

Publications (1)

Publication Number Publication Date
GB1112216A true GB1112216A (en) 1968-05-01

Family

ID=20258624

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5242/67A Expired GB1112216A (en) 1966-02-10 1967-02-03 Improvements in or relating to ships having bulbous bows

Country Status (6)

Country Link
DE (1) DE1506185A1 (en)
DK (1) DK118590B (en)
FR (1) FR1511799A (en)
GB (1) GB1112216A (en)
NO (1) NO117781B (en)
SE (1) SE336972B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3150481A1 (en) * 2015-10-02 2017-04-05 OSK-Shiptech A/S A bulbous bow, a sea-going vessel with such bow, and methods of its manufacture and its mounting

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3735023A1 (en) * 1987-10-16 1989-05-03 Schultz Hans Georg Prof Dr Ing Impact-absorbent ship's bow
WO2011126358A1 (en) * 2010-04-06 2011-10-13 Van Oossanen & Associates B.V. Round-bilge hull form with bulbous bow, spray rails and dynamic trim control for high speed
DE102017005179B3 (en) 2017-06-13 2018-06-07 Hubert Saaba Retractable bow bulge

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3150481A1 (en) * 2015-10-02 2017-04-05 OSK-Shiptech A/S A bulbous bow, a sea-going vessel with such bow, and methods of its manufacture and its mounting
CN107021183A (en) * 2015-10-02 2017-08-08 Osk船舶科技股份有限公司 Bulbous bow, the seagoing vessel with this bow and its manufacture and installation method
US9926041B2 (en) 2015-10-02 2018-03-27 Osk-Shiptech A/S Bulbous bow, a sea-going vessel with such bow, and methods of its manufacture

Also Published As

Publication number Publication date
FR1511799A (en) 1968-02-02
NO117781B (en) 1969-09-22
DK118590B (en) 1970-09-07
SE336972B (en) 1971-07-19
DE1506185A1 (en) 1969-06-19

Similar Documents

Publication Publication Date Title
GB1232687A (en)
ES338762A1 (en) Method for rebuilding the hull of a ship to increase its tonnage
ES417778A1 (en) Arrangement relating to ship hulls
GB505852A (en) Improvements in or relating to watercraft for life-saving and other purposes
GB1112216A (en) Improvements in or relating to ships having bulbous bows
GB1515024A (en) Catamaran
GB1260831A (en) A twin-hulled vessel (catamaran) with composite hulls
GB1289361A (en)
GB1141954A (en) Improvements in or relating to the bows of ships
GB608967A (en) Improvements in or relating to boats or ships
GB1215313A (en) Ship's hull shape
GB1160797A (en) Improvements in or relating to Ships' Bows
GB1309753A (en) Transverse propulsion units for ships
GB1136861A (en) Improvements in or relating to ships' hull forms
GB355981A (en) Improvements in the form of ships' hulls
GB1176189A (en) Improvements in or relating to Bulbous Bow Hulls
GB1295211A (en)
GB1120158A (en) Canoes and kayaks
GB1215879A (en) Stern bulb for single-screw ships
SE387911B (en) STEVBULB FOR SHIPS
GB997188A (en) Improvements in or relating to waterborne craft
GB1170297A (en) Improvements in or relating to Steering Systems for Marine Vessels
ES175134U (en) Helmet for ships. (Machine-translation by Google Translate, not legally binding)
GB1152613A (en) Improvements in or relating to Hull Forms
ES309087A1 (en) Improvements in the manufacture of inflatable light boats. (Machine-translation by Google Translate, not legally binding)

Legal Events

Date Code Title Description
416 Proceeding under section 16 patents act 1949
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee