ES374398A1 - Metodo y conjunto para el amortiguamiento de vibraciones enlos cascos de embarcaciones flotantes. - Google Patents

Metodo y conjunto para el amortiguamiento de vibraciones enlos cascos de embarcaciones flotantes.

Info

Publication number
ES374398A1
ES374398A1 ES374398A ES374398A ES374398A1 ES 374398 A1 ES374398 A1 ES 374398A1 ES 374398 A ES374398 A ES 374398A ES 374398 A ES374398 A ES 374398A ES 374398 A1 ES374398 A1 ES 374398A1
Authority
ES
Spain
Prior art keywords
hull
liquid
damping
gas
vibrational energy
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
ES374398A
Other languages
English (en)
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Publication of ES374398A1 publication Critical patent/ES374398A1/es
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
    • B63B39/005—Equipment to decrease ship's vibrations produced externally to the ship, e.g. wave-induced vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/30—Mounting of propulsion plant or unit, e.g. for anti-vibration purposes
    • B63H21/302—Mounting of propulsion plant or unit, e.g. for anti-vibration purposes with active vibration damping

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Vibration Prevention Devices (AREA)
ES374398A 1968-12-10 1969-12-10 Metodo y conjunto para el amortiguamiento de vibraciones enlos cascos de embarcaciones flotantes. Expired ES374398A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5860068 1968-12-10

Publications (1)

Publication Number Publication Date
ES374398A1 true ES374398A1 (es) 1972-01-01

Family

ID=10481976

Family Applications (1)

Application Number Title Priority Date Filing Date
ES374398A Expired ES374398A1 (es) 1968-12-10 1969-12-10 Metodo y conjunto para el amortiguamiento de vibraciones enlos cascos de embarcaciones flotantes.

Country Status (7)

Country Link
US (1) US3635182A (da)
JP (1) JPS491836B1 (da)
DE (1) DE1961756C3 (da)
ES (1) ES374398A1 (da)
FR (1) FR2033204A1 (da)
GB (1) GB1289307A (da)
NL (1) NL6918544A (da)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4881115A (da) * 1972-01-31 1973-10-30
GB1519979A (en) * 1975-11-14 1978-08-02 Netherlands Offshore Co Nl Mij Floating vessel with seakeeping characteristics
GB2261490B (en) * 1991-11-07 1995-08-02 Orian Technology Ltd Ship's hull vibration damper
JP3505930B2 (ja) * 1996-09-20 2004-03-15 日産自動車株式会社 フューエルタンク構造
US6761508B1 (en) 1999-04-21 2004-07-13 Ope, Inc. Satellite separator platform(SSP)
US6298540B1 (en) * 2000-09-28 2001-10-09 Eaton Corporation Combined fuel pump, level sender and rollover venting valve for a fuel tank
JP2006083809A (ja) * 2004-09-17 2006-03-30 Yamaha Motor Co Ltd エンジン駆動式乗り物用オイルタンク
US7648103B2 (en) * 2006-12-13 2010-01-19 EMBRAER—Empresa Brasileira de Aeronautica S.A. Aircraft fuel tanks, systems and methods for increasing an aircraft's on-board fuel capacity
US8053034B1 (en) * 2008-02-19 2011-11-08 Colin Dickinson High performance tank systems
CN106114804B (zh) * 2016-08-01 2018-02-13 上海海事大学 船舶主机气囊隔振器控制系统及控制方法
CN106218846B (zh) * 2016-08-02 2018-08-14 上海海事大学 一种船舶气囊隔振装置高度调节控制系统及其方法
US10562545B2 (en) * 2016-11-07 2020-02-18 Gunderson Llc Covered hopper car with stiffened bulkheads
DK3874161T3 (da) * 2018-11-02 2023-10-02 Univ Maine System Afstemt massedæmper til flydende strukturer
US11932360B2 (en) 2018-11-02 2024-03-19 University Of Maine System Board Of Trustees Tuned mass damper for floating structures
EP4086159A3 (en) * 2021-05-07 2023-03-01 University of Maine System Board of Trustees Motion absorbing system and method for a structure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US968927A (en) * 1908-07-15 1910-08-30 Hermann Frahm Means for preventing the rolling of ships.
US2722194A (en) * 1954-02-16 1955-11-01 Hoffman Eugene Claude Attenuator to reduce ship's propeller vibrations
US2889795A (en) * 1956-07-09 1959-06-09 Jersey Prod Res Co Stabilization of a floating platform

Also Published As

Publication number Publication date
GB1289307A (da) 1972-09-13
US3635182A (en) 1972-01-18
FR2033204A1 (da) 1970-12-04
JPS491836B1 (da) 1974-01-17
NL6918544A (da) 1970-06-12
DE1961756A1 (de) 1970-07-16
DE1961756B2 (de) 1979-06-13
DE1961756C3 (de) 1980-02-14

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