FR2425975A1 - Device for skimming oil slicks from water - has scoop articulated on sepn. tank to follow waves, with float for controlling depth and contg. adjustable skimmer - Google Patents
Device for skimming oil slicks from water - has scoop articulated on sepn. tank to follow waves, with float for controlling depth and contg. adjustable skimmerInfo
- Publication number
- FR2425975A1 FR2425975A1 FR7815349A FR7815349A FR2425975A1 FR 2425975 A1 FR2425975 A1 FR 2425975A1 FR 7815349 A FR7815349 A FR 7815349A FR 7815349 A FR7815349 A FR 7815349A FR 2425975 A1 FR2425975 A1 FR 2425975A1
- Authority
- FR
- France
- Prior art keywords
- tank
- water
- oil
- scoop
- skimmer
- 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.)
- Withdrawn
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
- E02B15/048—Oil collectors moved over the water skimming the water surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/32—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for collecting pollution from open water
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Removal Of Floating Material (AREA)
Abstract
A device for recovering oil floating on the surface of water, e.g. the sea, has a sepn. tank which can be pushed by a suitable vessel, e.g. a powered oil tanker barge. A scoop is pivotally coupled to the front of the tank to follow the vertical movements of any waves, a float being provided on the scoop to control the depth at which it operates, either automatically or by manual control. Within the tank, a skimmer is provided to separate the oil from the water, The skimmer being pivotally mounted so that the height can be set according to the thickness of the oil layer. Baffles below the skimmer can divert the water sepd. out through lateral openings in the tank. The tank pref. has movable vanes to prevent rolling. A centrifuge in the tank separates the residual water and conveys the oil into the barge, e.g. The device is for skimming hydrocarbons, e.g. fuel oil, from the sea esp. when rough. A constant skimming height can be maintained, reducing the amount of water entrained, and this can be sepd. out in the device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7815349A FR2425975A1 (en) | 1978-05-17 | 1978-05-17 | Device for skimming oil slicks from water - has scoop articulated on sepn. tank to follow waves, with float for controlling depth and contg. adjustable skimmer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7815349A FR2425975A1 (en) | 1978-05-17 | 1978-05-17 | Device for skimming oil slicks from water - has scoop articulated on sepn. tank to follow waves, with float for controlling depth and contg. adjustable skimmer |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2425975A1 true FR2425975A1 (en) | 1979-12-14 |
Family
ID=9208603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7815349A Withdrawn FR2425975A1 (en) | 1978-05-17 | 1978-05-17 | Device for skimming oil slicks from water - has scoop articulated on sepn. tank to follow waves, with float for controlling depth and contg. adjustable skimmer |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2425975A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0117854A2 (en) * | 1983-03-01 | 1984-09-05 | Giuseppe Ayroldi | An apparatus for the recovery of oils or other similar substances even from the open seas and able to be towed by a vessel |
WO1995021764A1 (en) * | 1994-02-09 | 1995-08-17 | Jp Kenny Caledonia Limited | Apparatus for recovering a first liquid from adjacent the surface of a second liquid |
DE10026229A1 (en) * | 2000-05-26 | 2001-12-06 | Rudolf Franz Garbaty | Device for recovering oil from an oil slick on a body of water |
CN112811512A (en) * | 2021-01-07 | 2021-05-18 | 穆江山 | Sewage treatment device for traffic service area |
-
1978
- 1978-05-17 FR FR7815349A patent/FR2425975A1/en not_active Withdrawn
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0117854A2 (en) * | 1983-03-01 | 1984-09-05 | Giuseppe Ayroldi | An apparatus for the recovery of oils or other similar substances even from the open seas and able to be towed by a vessel |
EP0117854A3 (en) * | 1983-03-01 | 1985-01-09 | Giuseppe Ayroldi | An apparatus for the recovery of oils or other similar substances even from the open seas and able to be towed by a vessel |
WO1995021764A1 (en) * | 1994-02-09 | 1995-08-17 | Jp Kenny Caledonia Limited | Apparatus for recovering a first liquid from adjacent the surface of a second liquid |
DE10026229A1 (en) * | 2000-05-26 | 2001-12-06 | Rudolf Franz Garbaty | Device for recovering oil from an oil slick on a body of water |
US6905597B2 (en) | 2000-05-26 | 2005-06-14 | Helga Garbaty | Device for recovering oil from an oil-slick on a stretch of water |
CN112811512A (en) * | 2021-01-07 | 2021-05-18 | 穆江山 | Sewage treatment device for traffic service area |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
AR | Application made for restoration | ||
BR | Restoration of rights | ||
ST | Notification of lapse |