ES366900A1 - Tank stabilizer for ships - Google Patents

Tank stabilizer for ships

Info

Publication number
ES366900A1
ES366900A1 ES366900A ES366900A ES366900A1 ES 366900 A1 ES366900 A1 ES 366900A1 ES 366900 A ES366900 A ES 366900A ES 366900 A ES366900 A ES 366900A ES 366900 A1 ES366900 A1 ES 366900A1
Authority
ES
Spain
Prior art keywords
tank
aft
tank portion
wing
portions
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
ES366900A
Other languages
Spanish (es)
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.)
FLUME STABILIZATION SYSTEMS Inc
FLUME STABILIZATION SYST
Original Assignee
FLUME STABILIZATION SYSTEMS Inc
FLUME STABILIZATION SYST
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 FLUME STABILIZATION SYSTEMS Inc, FLUME STABILIZATION SYST filed Critical FLUME STABILIZATION SYSTEMS Inc
Publication of ES366900A1 publication Critical patent/ES366900A1/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
    • B63B39/02—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by displacement of masses
    • B63B39/03—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by displacement of masses by transferring liquids

Abstract

In a free surface ship roll stabilization tank 12 comprising two wing tank portions and an intermediate tank portion between the wing tank portions, the tank has internal fore and aft walls 18, 20 extending partially across the tank from opposite side walls at the boundaries between the wing tank portions and the intermediate tank portion, and an internal athwartship's wall 30, 32 extends in the intermediate tank portion to serve as a partition defining aft and forward parts of the intermediate tank portion. Opening 34 in the athwartship's wall provides communication between the forward and aft parts of the intermediate tank portion, one wing tank portion being in communication with one of the forward and aft parts of the intermediate tank portion and the other of the wing tank portions being in communication with the other of the forward and aft parts of the intermediate tank portion through the openings provided by the fore and aft walls 18, 20 as a result of their partial extent across the tank. Movement of liquid which partially fills the tank may be activated by pumps controlled by standard sensing equipment.
ES366900A 1968-05-07 1969-05-07 Tank stabilizer for ships Expired ES366900A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72722768A 1968-05-07 1968-05-07

Publications (1)

Publication Number Publication Date
ES366900A1 true ES366900A1 (en) 1971-07-01

Family

ID=24921832

Family Applications (1)

Application Number Title Priority Date Filing Date
ES366900A Expired ES366900A1 (en) 1968-05-07 1969-05-07 Tank stabilizer for ships

Country Status (7)

Country Link
US (1) US3470840A (en)
DE (1) DE1923096A1 (en)
ES (1) ES366900A1 (en)
FR (1) FR2007976A1 (en)
GB (1) GB1268816A (en)
NL (1) NL6906783A (en)
SE (1) SE355540B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3127465A1 (en) * 2021-09-30 2023-03-31 Gaztransport Et Technigaz Transport vessel comprising an attitude control system not communicating with the sea

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2369345A (en) * 1944-05-27 1945-02-13 Nathan Mfg Co Hydraulic pump
GB1017549A (en) * 1963-11-01 1966-01-19 Muirhead & Co Ltd Improvements in or relating to the stabilization of floating bodies

Also Published As

Publication number Publication date
GB1268816A (en) 1972-03-29
NL6906783A (en) 1969-11-11
SE355540B (en) 1973-04-30
FR2007976A1 (en) 1970-01-16
US3470840A (en) 1969-10-07
DE1923096A1 (en) 1969-11-20

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