SU610492A3 - Floating barrier for protecting water surface from fouling - Google Patents

Floating barrier for protecting water surface from fouling

Info

Publication number
SU610492A3
SU610492A3 SU742042994A SU2042994A SU610492A3 SU 610492 A3 SU610492 A3 SU 610492A3 SU 742042994 A SU742042994 A SU 742042994A SU 2042994 A SU2042994 A SU 2042994A SU 610492 A3 SU610492 A3 SU 610492A3
Authority
SU
USSR - Soviet Union
Prior art keywords
pipeline
holes
floating barrier
air
pressure
Prior art date
Application number
SU742042994A
Other languages
Russian (ru)
Inventor
Грианнь Андре
Original Assignee
Grihangne Andre
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
Priority to FR7322756A priority Critical patent/FR2234781A5/en
Priority to FR7415287A priority patent/FR2279889B2/fr
Application filed by Grihangne Andre filed Critical Grihangne Andre
Application granted granted Critical
Publication of SU610492A3 publication Critical patent/SU610492A3/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B15/00Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/08Devices for reducing the polluted area with or without additional devices for removing the material
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B15/00Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/08Devices for reducing the polluted area with or without additional devices for removing the material
    • E02B15/0814Devices for reducing the polluted area with or without additional devices for removing the material with underwater curtains
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B15/00Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/08Devices for reducing the polluted area with or without additional devices for removing the material
    • E02B15/0835Devices for reducing the polluted area with or without additional devices for removing the material fixed to permanent structure, e.g. harbour wall or river bank
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B15/00Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/08Devices for reducing the polluted area with or without additional devices for removing the material
    • E02B15/0857Buoyancy material
    • E02B15/0864Air
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20Controlling water pollution; Waste water treatment
    • Y02A20/204Keeping clear the surface of open water from oil spills

Description

in the form of chains 4 or belts, while in the lower part of the pipeline sections are located a hose 5 with holes 6 and a device for controlling pressure in the pipeline in the form of air-firing bellows 7 blocking the holes 8 in the pipe wall, and the upper part of the pipeline is made with holes 9 which are blocked by another hose 10. Air injection is, for example, a fan. Through hose 5, air is supplied through openings 6 in section 2 of conduit 1.

When the air is heated, the inflatable part of the barrier forms partitions 11 from the connection of two superimposed folds of the pipeline 1. These partitions are divided in the upper part of section 2, which are evenly spaced along the entire length of the barrier and are connected to each other in the lower part by passages 12.

This ensures the horizontal stability of the barrier and the distribution of buoyancy over the entire length of the barrier.

The plasticized fabric of the pipeline 1, double folded, is welded at the edges 13. The holes 8, located along the pipeline 1 in its lower part, are connected to bellows 7, welded in the shell of the pipeline 1, closed in its upper part and open from the lower end 14 ,. which regulate the pressure of air in the pipeline to a value determined by the hydrostatic pressure at the outlet.

When pressure is created in the hose 10, the holes E in the shell of the pipeline 1 are closed, and at; Under vacuum, the air from the pipeline 1 goes out through these openings, after which the barrier is lifted and folded for subsequent transportation. As the barrier is immersed under the action of ballast chains 4 or belts located in the upper and lower

 parts of the shield 3, the air is released into the atmosphere under the action of increasing hydrostatic pressure, which acts on the envelope of the water line 1. Under the action of two ballast chains 4 or belts, the air released bottom is deposited on the bottom.

Claims (2)

1. Floating barrier to protect the water surface from pollution, including flexible pipelines
divided into sections and made of a material with adhesive properties; a shield attached to the pipeline and reinforced with ballast; and a device for supplying compressed air to the pipeline, characterized in that, in order to simplify installation, disassembly and transportation, the lower parts of the pipeline sections are communicated between and 8 of them are located hose
with holes and a device for regulating the pressure in the pipeline, and the upper part of the pipeline is made with holes that are blocked by another hose:
2 .: Floating barrier according to claim 1, which means that the device for regulating the pressure in the pipeline is made in the form of air-inflatable bellows adjacent to the wall
barriers that are closed at the top and open at the bottom, overlapping holes that are formed in the wall of the pipeline.
: Priority points: j
06/21/73пpo Clause 1
02.05.74po n, 2.
Sources of information taken into account in the examination:
1. USSR author's certificate number 397591, cl. Е 02 В 15/02, 05.08.70. 2. Patent of France No. 2136873, cl. E 02 B 15/00, 29.12.72.
9 .
t2
in and
I
7
V. / GT77 / 7L
Sh
SU742042994A 1973-06-21 1974-06-20 Floating barrier for protecting water surface from fouling SU610492A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7322756A FR2234781A5 (en) 1973-06-21 1973-06-21 Sea barrier against oil slick contamination - floating flexible barrier is height and length adjustable
FR7415287A FR2279889B2 (en) 1974-05-02 1974-05-02

Publications (1)

Publication Number Publication Date
SU610492A3 true SU610492A3 (en) 1978-06-05

Family

ID=26217783

Family Applications (1)

Application Number Title Priority Date Filing Date
SU742042994A SU610492A3 (en) 1973-06-21 1974-06-20 Floating barrier for protecting water surface from fouling

Country Status (9)

Country Link
US (1) US3922861A (en)
JP (1) JPS5654406B2 (en)
BR (1) BR7405069D0 (en)
CA (1) CA1026957A (en)
DE (1) DE2429868A1 (en)
GB (1) GB1465634A (en)
IT (1) IT1015309B (en)
NL (1) NL7408400A (en)
SU (1) SU610492A3 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998060A (en) * 1976-04-14 1976-12-21 Paul Preus Barrier for water carried pollutants
US4084380A (en) * 1976-06-03 1978-04-18 Ab Sjuntorp Oil fence
JPS5387526A (en) * 1976-09-27 1978-08-02 Chiyoda Metals Semiipermeable sheet for building and method making same sheet
FR2378904A1 (en) * 1976-11-03 1978-08-25 Julian Yvon Floating barrage of inter-articulating vertical panels - used e.g. for gathering oil from sea surface, can be towed or stand on bed in shallows
US4129989A (en) * 1977-04-19 1978-12-19 Conwed Corporation Ballasted floating barrier boom
US4280438A (en) * 1978-03-06 1981-07-28 Robert Jackson Boat hull anti-fouling shroud
US4188155A (en) * 1978-08-08 1980-02-12 Hillel P Containment boom
US4484836A (en) * 1982-07-26 1984-11-27 Bailard James A Pneumatic spar sediment control curtain
NO159202C (en) * 1985-07-04 1988-12-07 Steffensen Else Device for joining two or more flexible, inflatable elements.
US4693200A (en) * 1985-11-27 1987-09-15 Noble Boyd Enterpises Apparatus for enclosing a boat hull
DK165012C (en) * 1989-06-28 1993-02-08 Roulunds Fabrikker A S Float safety and procedures of use thereof
US5022785A (en) * 1989-10-19 1991-06-11 Richard J. Lazes Floating barrier method and apparatus
US5346329A (en) * 1989-10-19 1994-09-13 Oil Stop, Inc. Floating barrier method and apparatus
DK577489D0 (en) * 1989-11-17 1989-11-17 Beeco Marine Consult A S Flydespaerring
US5102261A (en) * 1990-01-16 1992-04-07 Peratrovich, Nottingham & Drage, Inc. Floating containment boom
US5064309A (en) * 1990-07-12 1991-11-12 Dickie Gerald M Dockside spill containment system
US5154537A (en) * 1991-05-28 1992-10-13 The United States Of America As Represented By The Secretary Of The Navy Barrier curtain
NO319553B1 (en) * 2002-03-27 2005-08-29 Georg Parmann Device by fender system and use thereof
JP2003221823A (en) * 2002-12-20 2003-08-08 Kunio Miyazaki Oil fence
US7775171B2 (en) * 2003-01-21 2010-08-17 Albany International Corp. Flexible fluid containment vessel featuring a keel-like seam
US7134807B2 (en) * 2004-03-31 2006-11-14 Gunderboom, Inc. Submersible boom gate
US10100480B2 (en) * 2016-06-01 2018-10-16 Trendsetter Engineering, Inc. Subsea booming system and method for deploying a subsea booming system
CN108930248B (en) * 2018-07-17 2020-05-05 舟山君耀科技发展有限公司 Take pier of electricity generation formula oil containment device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3491023A (en) * 1967-12-01 1970-01-20 Submersible Systems Inc Process for containment and deflection of aqueous surface pollutants
US3613377A (en) * 1969-07-30 1971-10-19 Ramon Earl Zaugg Multichamber floating barrier
US3641771A (en) * 1969-08-14 1972-02-15 David M Johnson Apparatus and method for confining and collecting oil floating on a water surface
JPS506744B1 (en) * 1971-03-20 1975-03-17
US3792589A (en) * 1972-01-17 1974-02-19 Chevron Res Floating barrier

Also Published As

Publication number Publication date
GB1465634A (en) 1977-02-23
DE2429868A1 (en) 1975-01-23
IT1015309B (en) 1977-05-10
CA1026957A1 (en)
JPS5032742A (en) 1975-03-29
JPS5654406B2 (en) 1981-12-25
US3922861A (en) 1975-12-02
CA1026957A (en) 1978-02-28
NL7408400A (en) 1974-12-24
BR7405069D0 (en) 1975-10-07

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