• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    An arrangement on a water craft for collecting oil that is present on the surface of the water, particularly among ice blocks. The underside (1A) of the craft's bow (1) has been made substantially planar and very gently inclined, for instance about 10 DEG -20+20, so that when the craft is travelling forward the ice blocks (2) might be forced along the underside (1A) under the water and be simultaneously flushed in the water. Moreover, in said underside (1A) have been made water inlet openings, which are elongated, parallel slits (3) and which prevent the entry of ice blocks. Inside the craft, the oil (5) is separated from the water (4) by means of a separating member (6), whereafter the water (7) is pumped out again. To intensify the flushing of the ice blocks (2), the pumped-out water is jetted against the ice blocks in the region of the inlet openings (3). The bottom of the bow (1) may be slightly deeper on the sides than its planar centerpart.
    公开号:SU1554761A3
    申请号:SU864028200
    申请日:1986-09-04
    公开日:1990-03-30
    发明作者:Лундин Ларс
    申请人:Ой Ларс Лундин Патент Аб (Фирма)；
    IPC主号:
    专利说明:

    Sh
    eight
    I9ms;
    / -
     TTЈSCHCH1 7D
    Ј-- S-) U2
    Fig.b
    FIG. five
    权利要求:
    Claims (1)
    [1]
    Claim
    A device on a water vehicle for collecting oil from a water surface, in particular among ice floes, days (the fore part of which is made in the form of an inclined flat surface with longitudinal parallel holes in it for the intake of water mixed with oil and with protruding edge sections extending beyond the specified plane, which also includes the organs for separating oil from water, water channels with water nozzles and a pumping means for pumping water separated from oil, and, moreover, in order to improve works, said water nozzles are installed on the said edge sections of the inclined flat bottom and directed towards the diametrical plane of the water vehicle, while the inclined flat bottom is partially formed by elongated, mutually parallel parallel bars, and brush spaces are provided in the spaces between these bars to be clean during operation funds moving along the bars.
    Fig.Z
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1554761A3|1990-03-30|Watercraft-borne device for collecting oil off water surface
    JPH01101205A|1989-04-19|Pneumatic tire
    KR940001620B1|1994-02-28|Ice-breaking ship's hull
    KR840002310A|1984-06-25|Ship
    US3343368A|1967-09-26|Grid for a water intake opening, especially the water intake opening of a water jet propelled boat
    RU2001116078A|2003-06-20|Loading and unloading of solids with a high degree of water content
    SE9402144D0|1994-06-17|Counter-rotating surfacing marine drive with planing plate
    US1737180A|1929-11-26|Speed boat
    CA1184444A|1985-03-26|Air aspiration prevention pan
    DE3863991D1|1991-09-05|FAST WATER VEHICLE.
    JPS61263893A|1986-11-21|Propelling device for compact gliding boat
    SU874460A1|1981-10-23|Ice breaking facility
    SU678117A1|1979-08-05|Floating trap
    SU903243A1|1982-02-07|Icebreaking ship set
    US2727486A|1955-12-20|Boat stern vacuum relieving attachment
    JPS60123617A|1985-07-02|Hardening processor for soft ground
    JPH08108196A|1996-04-30|Float fountain for purification
    SU901153A1|1982-01-30|Ice removing unit for ship
    SU1409518A1|1988-07-15|Bow of ice-riding ship
    RU1768442C|1992-10-15|Floating caisson
    SU1294358A1|1987-03-07|Flipper
    JPH0634233Y2|1994-09-07|Fluid discharge device
    SU825166A1|1981-04-30|Horisontal aerator for flotation machine
    SU1244009A1|1986-07-15|Fish trawler
    DE2800151A1|1979-07-12|Air-cushion watercraft using spent air and gas exhaust - has inverted U=shaped channels under hull, into which engine cooling air and exhaust are ducted
    同族专利:
    公开号 | 公开日
    FI840875A0|1984-03-05|
    WO1985003917A1|1985-09-12|
    US4747361A|1988-05-31|
    SE450242B|1987-06-15|
    SE8603645L|1986-08-29|
    SE8603645D0|1986-08-29|
    NO156933B|1987-09-14|
    CA1241607A|1988-09-06|
    FI75014B|1987-12-31|
    NO156933C|1987-12-30|
    NO854373L|1985-11-01|
    FI840875A|1985-09-06|
    FI75014C|1988-04-11|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    RU2494000C2|2009-01-21|2013-09-27|Ойлвейл Ой|Device, method and ship to prevent and decrease harmful effects of oil spillage|NL295222A|1962-07-13|
    GB1243534A|1968-11-16|1971-08-18|William Herbert Sandford|Marine surface dredgers for the recovery of oil and other floating pollution|
    US3664505A|1970-02-18|1972-05-23|Charles J Brittingham|Oil collection device|
    US3715034A|1970-05-06|1973-02-06|A Ivanoff|Device for removing oil slicks|
    SE363786B|1970-12-31|1974-02-04|N Malmberg|
    US3804251A|1971-06-10|1974-04-16|Jbf Scient Corp|Floatage collecting apparatus and method|
    US3977345A|1972-08-15|1976-08-31|North American Development Company|Hydraulic ice breaker|
    CA964527A|1972-12-19|1975-03-18|Friedrich J. Legerer|Ice-breaking apparatus|
    IT984434B|1973-03-27|1974-11-20|Massei Ornella|PROCEDURE FOR REMOVING FROM THE SURFACE OF A WATER MIRROR A POLLUTING LIQUID OF LESSER DEN SITE AND VESSEL VESSEL FOR THE IMPLEMENTATION OF THE PROCEDURE|
    US3913511A|1974-08-09|1975-10-21|Carl W Weiland|Navigational ice breaking means and vessel therefor|
    CA1068498A|1975-10-09|1979-12-25|Preston E. Chaney|Method and apparatus for breaking ice with water|
    US4039454A|1976-06-29|1977-08-02|Lockheed Aircraft Corporation|Fluid separation device for low temperature environments|
    US4208754A|1979-06-06|1980-06-24|Libbey-Owens-Ford Company|Cleaning apparatus for conveyor rolls|
    US4348972A|1980-05-23|1982-09-14|Parsons Vaughan V|Multipurpose trimaran|
    SU981091A1|1980-12-12|1982-12-15|За витель|Apparatus for clearing water surface|
    SU983183A1|1981-06-29|1982-12-23|Дальневосточное Высшее Инженерное Морское Училище Им.Адмирала Г.И.Невельского|Apparatus for collecting oil off water surface under ice-forming conditions|
    US4409918A|1981-12-02|1983-10-18|Wagner Jacob C|Ice-breaking and conveying system|
    US4486911A|1983-12-02|1984-12-11|Beke Steven J|Automatic barbecue-grille cleaner|KR970074565A|1996-05-07|1997-12-10|장택원|Reservoir |
    FI106969B|1999-03-11|2001-05-15|Suomen Ympaeristoekeskus|Method and apparatus for collecting oil in ice blocks|
    FI112105B|2000-08-22|2003-10-31|Larsen Bent|Oil collecting device|
    FI20012276A0|2001-11-21|2001-11-21|Kvaerner Masa Yards Oy|Method and apparatus for collecting oil|
    FI20085239A0|2007-10-31|2008-03-19|Mobimar Oy|Oil spill response ship|
    CA2618248A1|2008-01-21|2009-07-21|David Leonard Prior|Device and method for cleaning up spilled oil and other liquids|
    CA2903077C|2013-03-01|2021-05-25|Lamor Corporation Ab|Device for collecting oil|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FI840875A|FI75014C|1984-03-05|1984-03-05|Arrangement at a vessel for the collection of existing oil at the water surface, especially among ice floes.|
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