GB501081A - Improvements in and relating to anti-rolling devices for ships - Google Patents

Improvements in and relating to anti-rolling devices for ships

Info

Publication number
GB501081A
GB501081A GB30302/37A GB3030237A GB501081A GB 501081 A GB501081 A GB 501081A GB 30302/37 A GB30302/37 A GB 30302/37A GB 3030237 A GB3030237 A GB 3030237A GB 501081 A GB501081 A GB 501081A
Authority
GB
United Kingdom
Prior art keywords
blades
wilton
fijenoord
hull
nov
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
GB30302/37A
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.)
MIJ VOOR SCHEEPS EN WERKTUIGBO
WILTON S MACHF EN SCHEEPSWERF
Original Assignee
MIJ VOOR SCHEEPS EN WERKTUIGBO
WILTON S MACHF EN SCHEEPSWERF
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 MIJ VOOR SCHEEPS EN WERKTUIGBO, WILTON S MACHF EN SCHEEPSWERF filed Critical MIJ VOOR SCHEEPS EN WERKTUIGBO
Publication of GB501081A publication Critical patent/GB501081A/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 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
    • B63B2039/067—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water effecting motion dampening by means of fixed or movable resistance bodies, e.g. by bilge keels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Lubricants (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)

Abstract

501,081. Bilge keels. NAAMLOOZE VENNOOTSCHAP WILTON'S MACHINEFABRIEK EN SCHEEPSWERF, (WILTON'S ENGINEERING & SLIPWAY CO.), and MAATSCHAPPIJ VOOR SCREEPS - EN WERKTUIGBOUW FIJENOORD N.V., (trading as WILTON - FIJENOORD), and ROSINGH, W. H. C. E. Nov. 4, 1937, No. 30302. Convention date, Nov. 11, 1936. [Class 113 (ii)] A ship's hull is provided with a series of anti-rolling blades on each side, each vane being streamlined in cross-section and having its length, measured athwartships, exceeding its width, measured longitudinally. The blades are welded to the hull 1 and to a rod 7 across their free-ends. In a modification, the rod 7 is replaced by a plate. Two rows of blades may be provided on each side, the blades in one row then being staggered in relation to those in the other row.
GB30302/37A 1936-11-11 1937-11-04 Improvements in and relating to anti-rolling devices for ships Expired GB501081A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL501081X 1936-11-11

Publications (1)

Publication Number Publication Date
GB501081A true GB501081A (en) 1939-02-21

Family

ID=19786791

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30302/37A Expired GB501081A (en) 1936-11-11 1937-11-04 Improvements in and relating to anti-rolling devices for ships

Country Status (1)

Country Link
GB (1) GB501081A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999044882A1 (en) * 1998-03-06 1999-09-10 Petróleo Brasileiro S.A. - Petrobrás Bilge keel and method for fpso type petroleum production systems
US20170341715A1 (en) * 2013-06-26 2017-11-30 Cefront Technology As Cargo Transfer Vessel

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999044882A1 (en) * 1998-03-06 1999-09-10 Petróleo Brasileiro S.A. - Petrobrás Bilge keel and method for fpso type petroleum production systems
GB2350088A (en) * 1998-03-06 2000-11-22 Petroleo Brasileiro Sa Bilge keel and method for fpso type petroleum production systems
US6176191B1 (en) 1998-03-06 2001-01-23 Petroleo Brasileiro S.A. Bilge keel and method for FPSO petroleum production systems
GB2350088B (en) * 1998-03-06 2001-10-31 Petroleo Brasileiro Sa Bilge keel and method for fpso type petroleum production systems
US20170341715A1 (en) * 2013-06-26 2017-11-30 Cefront Technology As Cargo Transfer Vessel
US10526046B2 (en) * 2013-06-26 2020-01-07 Sealoading Holding As Cargo transfer vessel

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