GB1176189A - Improvements in or relating to Bulbous Bow Hulls - Google Patents

Improvements in or relating to Bulbous Bow Hulls

Info

Publication number
GB1176189A
GB1176189A GB35621/67A GB3562167A GB1176189A GB 1176189 A GB1176189 A GB 1176189A GB 35621/67 A GB35621/67 A GB 35621/67A GB 3562167 A GB3562167 A GB 3562167A GB 1176189 A GB1176189 A GB 1176189A
Authority
GB
United Kingdom
Prior art keywords
relating
bow
bulbous
ship
bulbous bow
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
GB35621/67A
Inventor
Diethard Weicker
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.)
NEPTUN SCHIFFSWERFT VEB
Original Assignee
NEPTUN SCHIFFSWERFT VEB
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 NEPTUN SCHIFFSWERFT VEB filed Critical NEPTUN SCHIFFSWERFT VEB
Priority to GB35621/67A priority Critical patent/GB1176189A/en
Publication of GB1176189A publication Critical patent/GB1176189A/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)

Abstract

1,176,189. Bulbous bows. SCHIFFSWERFT " NEPTUN " ROSTOCK VEB. 3 Aug., 1967, No. 35621/67. Heading B7A. A bulbous bow extends, beneath the designed waterline KWL, forwardly of the forward perpendicularVL, and upwardly above the designed waterline, rearwardly of said forward perpendicular. The bulb ends at a height b above the designed waterline equal to the maximum height of the bow wave at full speed if the ship had a conventional bow, and dimensions a, c and d are determined for each ship to be the most advantageous therefor.
GB35621/67A 1967-08-03 1967-08-03 Improvements in or relating to Bulbous Bow Hulls Expired GB1176189A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB35621/67A GB1176189A (en) 1967-08-03 1967-08-03 Improvements in or relating to Bulbous Bow Hulls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35621/67A GB1176189A (en) 1967-08-03 1967-08-03 Improvements in or relating to Bulbous Bow Hulls

Publications (1)

Publication Number Publication Date
GB1176189A true GB1176189A (en) 1970-01-01

Family

ID=10379756

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35621/67A Expired GB1176189A (en) 1967-08-03 1967-08-03 Improvements in or relating to Bulbous Bow Hulls

Country Status (1)

Country Link
GB (1) GB1176189A (en)

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