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GB996070A - Installation for damping the oscillatory movement of a floating body - Google Patents

Installation for damping the oscillatory movement of a floating body

Info

Publication number
GB996070A
GB996070A GB4609361A GB4609361A GB996070A GB 996070 A GB996070 A GB 996070A GB 4609361 A GB4609361 A GB 4609361A GB 4609361 A GB4609361 A GB 4609361A GB 996070 A GB996070 A GB 996070A
Authority
GB
United Kingdom
Prior art keywords
ducts
liquid
damping
installation
dec
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
GB4609361A
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.)
Siemens Schuckertwerke AG
Siemens Corp
Original Assignee
Siemens Schuckertwerke AG
Siemens Corp
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 Siemens Schuckertwerke AG, Siemens Corp filed Critical Siemens Schuckertwerke AG
Publication of GB996070A publication Critical patent/GB996070A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

996,070. Stabilizing ships. SIEMENSSCHUCKERTWERKE A.G. Dec. 22, 1961 [Dec. 24, 1960], No. 46093/61. Heading B7M. An installation for damping the oscillating movement of a ship includes tanks 2 and 3, connected by ducts 5, which are partly filled with a liquid 4, e.g. oil or water. Adjustable plates 6 are provided in the ducts 5 for varying the cross-sectional area of the ducts which plates are each supported at their adjacent ends by a nut 20 movable on a screw 19, and at their opposite ends on guide parts 12. The screws 19 are rotated by an electric motor 9 acting through a shaft 8, or by individual motor or manual drives. The surfaces of the liquid in the tanks may be subjected to variable air pressure. The movement of the liquid may be accelerated by a pump.
GB4609361A 1960-12-24 1961-12-22 Installation for damping the oscillatory movement of a floating body Expired GB996070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES71821A DE1153283B (en) 1960-12-24 1960-12-24 System for damping the oscillating movement of a swimmable body, in particular anti-roll system for ships

Publications (1)

Publication Number Publication Date
GB996070A true GB996070A (en) 1965-06-23

Family

ID=7502745

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4609361A Expired GB996070A (en) 1960-12-24 1961-12-22 Installation for damping the oscillatory movement of a floating body

Country Status (2)

Country Link
DE (1) DE1153283B (en)
GB (1) GB996070A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678877A (en) * 1970-06-30 1972-07-25 Maierform Holding Sa Passive stabilization tanks

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3272170A (en) * 1964-10-27 1966-09-13 Mcmullen Ass John J Ship stabilizer using elongated weir means
DE1262812B (en) * 1966-08-10 1968-03-07 Licentia Gmbh Tank stabilization system with variable natural frequency
DE1270979B (en) * 1966-08-10 1968-06-20 Licentia Gmbh Passive or activated tank stabilization system in the manner of communicating pipes
DE1282506C2 (en) * 1966-09-14 1969-07-03 Licentia Gmbh Control device for a tank stabilization system with variable natural frequency

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE166698C (en) *
DE591207C (en) * 1934-01-18 Wilhelm Scheetz Partially pressurized water turbine with inlet nozzle and regulation of the water inlet by pivoting a regulating flap installed hanging in the inlet nozzle
DE464970C (en) * 1927-02-21 1928-09-01 Oscar Simmen Centrifugal machine with a passage cross-section in the diffuser or guide wheel that can be changed by axially adjustable control means
DE645658C (en) * 1935-07-06 1937-06-01 Siemens App Method and device for controlling tank stabilization systems for ships
DE652792C (en) * 1936-04-01 1937-11-08 Siemens App Ship stabilization system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678877A (en) * 1970-06-30 1972-07-25 Maierform Holding Sa Passive stabilization tanks

Also Published As

Publication number Publication date
DE1153283B (en) 1963-08-22

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