CA964871A - Device for stabilizing and damping the movements of floating units and increasing their buoyancy - Google Patents

Device for stabilizing and damping the movements of floating units and increasing their buoyancy

Info

Publication number
CA964871A
CA964871A CA156,635A CA156635A CA964871A CA 964871 A CA964871 A CA 964871A CA 156635 A CA156635 A CA 156635A CA 964871 A CA964871 A CA 964871A
Authority
CA
Canada
Prior art keywords
buoyancy
stabilizing
damping
movements
increasing
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
CA156,635A
Other languages
English (en)
Other versions
CA156635S (en
Inventor
Bernard J. Dubois
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.)
GAMLEN-NAINTRE SA
Original Assignee
GAMLEN-NAINTRE SA
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 GAMLEN-NAINTRE SA filed Critical GAMLEN-NAINTRE SA
Application granted granted Critical
Publication of CA964871A publication Critical patent/CA964871A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/06—Barriers therefor construed for applying processing agents or for collecting pollutants, e.g. absorbent
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
    • E02B15/0807—Devices for reducing the polluted area with or without additional devices for removing the material with stabilising elements
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
    • E02B15/0814—Devices for reducing the polluted area with or without additional devices for removing the material with underwater curtains
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
    • E02B15/0821—Devices for reducing the polluted area with or without additional devices for removing the material adapted for protection against fire or extreme heat
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
    • E02B15/0857—Buoyancy material
    • E02B15/0885—Foam
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Revetment (AREA)
  • Eyeglasses (AREA)
  • Removal Of Floating Material (AREA)
  • Jib Cranes (AREA)
  • Fluid-Damping Devices (AREA)
CA156,635A 1971-11-18 1972-11-16 Device for stabilizing and damping the movements of floating units and increasing their buoyancy Expired CA964871A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7141322A FR2161242A5 (fr) 1971-11-18 1971-11-18

Publications (1)

Publication Number Publication Date
CA964871A true CA964871A (en) 1975-03-25

Family

ID=9085983

Family Applications (1)

Application Number Title Priority Date Filing Date
CA156,635A Expired CA964871A (en) 1971-11-18 1972-11-16 Device for stabilizing and damping the movements of floating units and increasing their buoyancy

Country Status (14)

Country Link
US (1) US3798913A (fr)
JP (1) JPS5610411B2 (fr)
AT (1) AT323080B (fr)
BE (1) BE791004A (fr)
CA (1) CA964871A (fr)
ES (1) ES408710A1 (fr)
FI (1) FI59961C (fr)
FR (1) FR2161242A5 (fr)
GB (1) GB1403202A (fr)
IL (1) IL40596A (fr)
IT (1) IT974825B (fr)
NL (1) NL7214633A (fr)
NO (1) NO142921C (fr)
SE (1) SE405382B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922860A (en) * 1974-09-30 1975-12-02 Pacific Pollution Control Floating boom having rotatable float elements
US4062191A (en) * 1976-10-05 1977-12-13 Paul Preus High freeboard barrier construction for water carried pollutants
US4230419A (en) * 1978-12-26 1980-10-28 Albany International Corp. Hinged float attachment system
FR2460367A1 (fr) * 1979-06-29 1981-01-23 Grall Henri Barrage vertical a mise a l'eau instantanee et a developpement immediat permettant de faire ecran ou d'encercler une nappe d'huile ou d'hydrocarbure repandue a la surface de l'eau
FR2476167A1 (fr) * 1980-02-14 1981-08-21 Inst Francais Du Petrole Nouvelle structure de barrage flottant
EP0110868A1 (fr) * 1982-11-29 1984-06-13 Siegfried Dipl.-Ing. Schrotta Elément de flottaison
US5110236A (en) * 1990-06-11 1992-05-05 Jps/Oiltrol, Inc. Self-righting oil containment boom
DE4024280A1 (de) * 1990-07-31 1992-02-06 Gerke Guenter Flexible fluessigkeitsbarriere, die einen ersatzschiffskoerper fuer fluessigkeitstransportierende schiffe bildet
US5102262A (en) * 1990-11-19 1992-04-07 Brown Norman D Fence for enclosing impurities floating on water
US5429452A (en) * 1993-08-24 1995-07-04 Waterbreak, Inc. Floating break water structure
ES2180518T3 (es) * 1999-02-16 2003-02-16 Huck Manfred Gmbh Co Kg Estructura textil plana flotante.
AU2009202195A1 (en) 2008-06-03 2009-12-17 Aristocrat Technologies Australia Pty Limited A gaming system and a method of gaming
FR3041367B1 (fr) * 2015-09-21 2018-05-18 Grtgaz Dispositif de confinement d'une nappe de gaz naturel liquefie deversee accidentellement a la surface de l'eau

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3613376A (en) * 1969-05-12 1971-10-19 Bo Midby Fence for enclosing impurities floating on water
US3635347A (en) * 1969-08-15 1972-01-18 Edward J Rupnick Apparatus for controlling the dispersion of pollutants floating on a body of water
US3673804A (en) * 1970-02-13 1972-07-04 Frank R Washburn Off-shore fire and pollution control system
US3686869A (en) * 1971-03-05 1972-08-29 Versatech Corp Buoyant barrier and method for installing the same

Also Published As

Publication number Publication date
JPS4912594A (fr) 1974-02-04
SE405382B (sv) 1978-12-04
IT974825B (it) 1974-07-10
FI59961C (fi) 1981-11-10
IL40596A (en) 1975-07-28
JPS5610411B2 (fr) 1981-03-07
ES408710A1 (es) 1976-04-16
NO142921C (no) 1980-11-12
US3798913A (en) 1974-03-26
AU4871972A (en) 1974-05-16
AT323080B (de) 1975-06-25
BE791004A (fr) 1973-03-01
NL7214633A (fr) 1973-05-22
FI59961B (fi) 1981-07-31
NO142921B (no) 1980-08-04
IL40596A0 (en) 1972-12-29
FR2161242A5 (fr) 1973-07-06
GB1403202A (en) 1975-08-28

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