GB1249807A – A buoyant fence for encircling and forming a barrier against impurities floating on water
– Google Patents
GB1249807A – A buoyant fence for encircling and forming a barrier against impurities floating on water
– Google Patents
A buoyant fence for encircling and forming a barrier against impurities floating on water
Info
Publication number
GB1249807A
GB1249807A
GB2409869A
GB2409869A
GB1249807A
GB 1249807 A
GB1249807 A
GB 1249807A
GB 2409869 A
GB2409869 A
GB 2409869A
GB 2409869 A
GB2409869 A
GB 2409869A
GB 1249807 A
GB1249807 A
GB 1249807A
Authority
GB
United Kingdom
Prior art keywords
fence
floating
folded
pockets
buoyant
Prior art date
1968-05-10
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
GB2409869A
Inventor
Bo Midby
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.)
Individual
Original Assignee
Individual
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.)
1968-05-10
Filing date
1969-05-12
Publication date
1971-10-13
1969-05-12
Application filed by Individual
filed
Critical
Individual
1971-10-13
Publication of GB1249807A
publication
Critical
patent/GB1249807A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
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
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
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
E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
E02B8/02—Sediment base gates; Sand sluices; Structures for retaining arresting waterborne material
E02B8/023—Arresting devices for waterborne materials
Abstract
1,249,807. Floating barriers. B. MIDBY. 12 May, 1969 [10 May, 1968], No. 24098/69. Heading E1H. A buoyantfence to control floating, impurities comprises at least one elongate portion 1 of flexible sheet-material e.g. cloth or plastics covered fabric, which is folded at 2, 5, 6 and joined at 9a, 9b to form pockets 10 for relatively-rigid float-elements 19 such as pieces of cork or cellular plastics-material, and granular ballast 20 e.g. sand or metal balls. A flap 8 is secured by seams 12; and a seam 13 joins the folded material between adjacent pockets. Each end 18 of the material is folded and perforated to facilitateconnection to an adjacent end by lacing (as shown), buttons or screws. The fence may form a ring around the floating impurities. The pockets may have a convergent-divergent shape. Fig. 6: (not shown), to prevent the ballast (32) e.g. stones or granular material in bags, being displaced upwardly.
GB2409869A
1968-05-10
1969-05-12
A buoyant fence for encircling and forming a barrier against impurities floating on water
Expired
GB1249807A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
SE631068A
SE323926B
(en)
1968-05-10
1968-05-10
Publications (1)
Publication Number
Publication Date
GB1249807A
true
GB1249807A
(en)
1971-10-13
Family
ID=20268361
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB2409869A
Expired
GB1249807A
(en)
1968-05-10
1969-05-12
A buoyant fence for encircling and forming a barrier against impurities floating on water
Country Status (8)
Country
Link
DE
(1)
DE1924086C3
(en)
DK
(1)
DK129171B
(en)
FI
(1)
FI49739C
(en)
FR
(1)
FR2008291A1
(en)
GB
(1)
GB1249807A
(en)
NL
(1)
NL6907297A
(en)
NO
(1)
NO120880B
(en)
SE
(1)
SE323926B
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2141672A
(en)
*
1980-05-13
1985-01-03
Roger Bennion
Floating barrier
Families Citing this family (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2552133B1
(en)
*
1983-09-15
1986-09-26
Impal Expansion Duby Gros
MODULAR DAM FILTERING AGAINST WATER POLLUTION
1968
1968-05-10
SE
SE631068A
patent/SE323926B/xx
unknown
1969
1969-05-09
NO
NO191569A
patent/NO120880B/no
unknown
1969-05-12
NL
NL6907297A
patent/NL6907297A/xx
unknown
1969-05-12
GB
GB2409869A
patent/GB1249807A/en
not_active
Expired
1969-05-12
FR
FR6915308A
patent/FR2008291A1/fr
not_active
Withdrawn
1969-05-12
FI
FI139669A
patent/FI49739C/en
active
1969-05-12
DE
DE19691924086
patent/DE1924086C3/en
not_active
Expired
1969-05-12
DK
DK255969A
patent/DK129171B/en
unknown
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2141672A
(en)
*
1980-05-13
1985-01-03
Roger Bennion
Floating barrier
Also Published As
Publication number
Publication date
DE1924086B2
(en)
1977-11-24
DK129171B
(en)
1974-09-02
FI49739B
(en)
1975-06-02
DK129171C
(en)
1975-01-27
DE1924086A1
(en)
1969-11-27
DE1924086C3
(en)
1978-07-06
SE323926B
(en)
1970-05-11
FI49739C
(en)
1975-09-10
NO120880B
(en)
1970-12-14
FR2008291A1
(en)
1970-01-16
NL6907297A
(en)
1969-11-12
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