GB1141954A - Improvements in or relating to the bows of ships - Google Patents

Improvements in or relating to the bows of ships

Info

Publication number
GB1141954A
GB1141954A GB1407967A GB1407967A GB1141954A GB 1141954 A GB1141954 A GB 1141954A GB 1407967 A GB1407967 A GB 1407967A GB 1407967 A GB1407967 A GB 1407967A GB 1141954 A GB1141954 A GB 1141954A
Authority
GB
United Kingdom
Prior art keywords
bulge
bulb
maximum width
march
ship
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
GB1407967A
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.)
MAIERFORM TRUST REG
Original Assignee
MAIERFORM TRUST REG
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
Priority to DEM0068925 priority Critical
Priority to DEM0070152 priority
Application filed by MAIERFORM TRUST REG filed Critical MAIERFORM TRUST REG
Publication of GB1141954A publication Critical patent/GB1141954A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/04Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B63B1/06Shape of fore part
    • B63B1/063Bulbous bows
    • Y02T70/126

Abstract

1,141,954. Bulbous bows. MAIERFORM TRUST REG. 28 March, 1967 [26 March, 1966; 7 July, 1966], No. 14079/67. Heading B7A. In a ship's bow having a forwardly projecting bulb or bulge wherein the stem 17 has in the zone 16 below the load waterline 18 an arcuate forwardly projecting port and the underwater frame or transverse section of the bulb or bulge has a maximum width at the forward perpendicular 12, and wherein the part of the section under that of said maximum width tapers like a wedge towards the keel point, the forward point 20 of the projecting part and the maximum width 22 of the bulb or bulge are located above the ballast waterline 19 and in the upper half of the designed draught T and the part of the bulb or bulge below the maximum width has the form of a V-shaped frame ship.
GB1407967A 1966-03-26 1967-03-28 Improvements in or relating to the bows of ships Expired GB1141954A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEM0068925 1966-03-26
DEM0070152 1966-07-07

Publications (1)

Publication Number Publication Date
GB1141954A true GB1141954A (en) 1969-02-05

Family

ID=25987830

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1407967A Expired GB1141954A (en) 1966-03-26 1967-03-28 Improvements in or relating to the bows of ships

Country Status (10)

Country Link
US (1) US3433194A (en)
JP (1) JPS527239B1 (en)
BE (1) BE696057A (en)
DE (2) DE1581125B1 (en)
ES (1) ES338289A1 (en)
FI (1) FI48694B (en)
GB (1) GB1141954A (en)
NL (1) NL164236C (en)
NO (1) NO127700C (en)
SE (1) SE384659B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2566321C1 (en) * 2014-07-21 2015-10-20 Евгений Николаевич Хрусталёв (патентообладатель) Method of increase of vessel speed and device for its implementation
KR20160096198A (en) * 2013-12-20 2016-08-12 아커 아크틱 테크놀로지 오이 Icebreaking vessel

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3511203A (en) * 1969-05-05 1970-05-12 Lubbertus Buyscoll Ship having a plow stem
AT310740T (en) * 2000-11-10 2005-12-15 Merck Sharp & Dohme Imidazotriazine derivatives as ligands for gaba receptors
BRPI0823077A2 (en) * 2008-09-19 2015-06-16 Stena Rederi Ab Hull shape and arrangement for boats.
RU2536568C1 (en) * 2013-12-10 2014-12-27 Закрытое акционерное общество "Спецсудопроект" Eyes of ship hull with higher icebreaking capability

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR880165A (en) * 1939-07-11 1943-03-16 Blohm & Voss Bow shape
DE737299C (en) * 1939-07-12 1943-07-10 Blohm & Voss Bow shape
BE654421A (en) * 1963-10-15
US3306244A (en) * 1965-08-25 1967-02-28 Lindenau Schiffswerft Bow bulb for ships

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160096198A (en) * 2013-12-20 2016-08-12 아커 아크틱 테크놀로지 오이 Icebreaking vessel
KR101970049B1 (en) 2013-12-20 2019-04-17 아커 아크틱 테크놀로지 오이 Icebreaking vessel
RU2566321C1 (en) * 2014-07-21 2015-10-20 Евгений Николаевич Хрусталёв (патентообладатель) Method of increase of vessel speed and device for its implementation

Also Published As

Publication number Publication date
NL164236C (en) 1980-12-15
SE384659B (en) 1976-05-17
BE696057A (en) 1967-09-01
NO127700B (en) 1973-08-06
FI48694B (en) 1974-09-02
NL6704335A (en) 1967-09-27
JPS527239B1 (en) 1977-03-01
NO127700C (en) 1982-05-04
ES338289A1 (en) 1968-04-01
DE1581125B1 (en) 1970-08-27
US3433194A (en) 1969-03-18
DE1506190A1 (en) 1969-06-19
NL164236B (en) 1980-07-15

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