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41. 发明授权

US5890311A Apparatus and methods for harvesting and cleaning brine shrimp eggs 失效
标题翻译：用于收获和清洗盐水虾蛋的设备和方法
公开(公告)号：US5890311A
公开(公告)日：1999-04-06
申请号：US760478
申请日：1996-12-05
申请人： John A. Willener , John A. Willener, Jr.
发明人： John A. Willener , John A. Willener, Jr.
IPC分类号： A01K79/00 , A01K80/00 , A01K74/00
CPC分类号： A01K80/00 , A01K79/00 , Y10S210/923
摘要： An apparatus for harvesting and cleaning brine shrimp eggs on the open water is disclosed in one presently preferred embodiment of the present invention as comprising a buoyant support frame having a collection assembly operably disposed in relation thereto. A concentration member provides a means for collecting a naturally occurring mixture of brine shrimp eggs and debris floating at or near the surface of a body of water. The concentration member provides means for concentrating the mixture of brine shrimp eggs and debris into a concentrated egg/debris mud mixture having a general thickness of about 7.5 cm to 45 cm (3 inches to 18 inches). Engageably disposed in relation to the collection assembly, an extraction apparatus provides a means for transporting the concentrated egg/debris mud mixture introduced into the collection assembly to a filtering/cleaning apparatus. The filtering/cleaning apparatus operatively separates the brine shrimp eggs from the concentrated egg/debris mud mixture by means of a moving filter screen, thus producing "clean" brine shrimp eggs. The separated brine shrimp eggs are preferably passed through a dewatering system and delivered to one or more porous container bags by means of a delivery system disposed between the filtering/cleaning apparatus and at least one porous container bag.
摘要翻译：在本发明的一个目前优选的实施方案中公开了一种用于在露天水上收获和清洁盐水虾卵的设备，包括具有可操作地设置在其上的收集组件的浮力支撑框架。浓缩物质提供了收集在水体表面或其附近漂浮的盐水虾卵和碎屑的天然存在的混合物的方法。浓缩元件提供了将盐水虾卵和碎屑的混合物浓缩到具有约7.5cm至45cm（3英寸至18英寸）的一般厚度的浓缩卵/碎屑泥浆混合物中的装置。提取装置相对于收集组件可配置地设置，提供将引入到收集组件中的浓缩的卵/碎屑泥浆混合物输送到过滤/清洁装置的装置。过滤/清洁设备通过移动过滤网将盐水虾卵与浓缩的蛋/泥浆混合物操作分离，从而产生“干净的”盐水虾卵。分离的盐水虾蛋优选通过脱水系统，并通过设置在过滤/清洁设备和至少一个多孔容器袋之间的递送系统递送到一个或多个多孔容器袋。

42. 发明授权

US5887667A Method and means for drilling an earthen hole 失效
标题翻译：钻孔的方法和方法
公开(公告)号：US5887667A
公开(公告)日：1999-03-30
申请号：US895315
申请日：1997-07-16
申请人： William R. Van Zante , Craig A. Van Zante
发明人： William R. Van Zante , Craig A. Van Zante
IPC分类号： B05B3/04 , E02D1/00 , E02F3/92 , E02F5/00 , E21B7/18 , E21B41/00 , E02F3/88 , E21B21/12
CPC分类号： E02F3/925 , E02F5/003 , E21B41/0078 , E21B7/18 , B05B3/0463 , E02D1/00 , E02D2250/003 , E02D2250/0053 , Y10S210/923
摘要： An earthen hole drilling device has an elongated tube having first and second ends. A source of vacuum pressure is connected to the first end of the tube. A rotary fluid nozzle is attached to the second end of the tube and is adapted to direct a rotary jet of fluid to intersect the space immediately beyond the second end of the tube. An elongated fluid line has first and second ends with the first end thereof being connected to a source of fluid under pressure, such as water, and the second end of the fluid line is connected to the nozzle. The tube normally has a length of five or six feet with handles thereon so as to be manipulated by a single worker. The method of drilling an earthen hole involves the steps of emitting a rotary jet of fluid into the space behind the second end of the tube to moisten and dislodge particles of earth in the earthen hole being created. Vacuum pressure in the tube will withdraw the fluid discharged from the nozzle along with the dislodged particles of earth all of which are pulled upwardly through the tube to be remotely discharged from the location where the earthen hole is being created. A hollow housing in the shape of a hollow cone is preferably placed around the nozzle whereupon the rotary jet of fluid from the nozzle is discharged within the housing and is directed towards the open lower end of the housing.
摘要翻译：土钻孔装置具有细长管，其具有第一和第二端。真空压力源连接到管的第一端。旋转流体喷嘴附接到管的第二端，并且适于引导流体的旋转射流与立即超过管的第二端的空间相交。细长流体管线具有第一和第二端，其第一端连接到压力下的流体源，例如水，并且流体管线的第二端连接到喷嘴。管通常具有五或六英尺的长度，其上具有把手，以便由单个工人操纵。钻孔的方法包括以下步骤：将流体的旋转射流喷射到管的第二端后面的空间中，以在所产生的土层中润湿和移除地球颗粒。管中的真空压力将随着移动的地球颗粒一起从喷嘴中排出的液体被全部从管中向上拉出，从而远离从产生土坑的位置排出。中空圆锥体形状的中空壳体优选地放置在喷嘴周围，从而来自喷嘴的旋转流体喷射在壳体内并被引向壳体的敞开的下端。

43. 发明授权

US5783095A Apparatus and method for separation of contaminants floating on the surface of a liquid 失效
标题翻译：用于分离漂浮在液体表面上的污染物的装置和方法
公开(公告)号：US5783095A
公开(公告)日：1998-07-21
申请号：US750091
申请日：1996-11-15
申请人： Richard John Forsey , Gareth Ward Pimm
发明人： Richard John Forsey , Gareth Ward Pimm
IPC分类号： B01D17/022 , B01D17/032 , C02F1/40 , E02B15/04 , E02B15/10
CPC分类号： E02B15/108 , Y10S210/923
摘要： An apparatus for use in the separation of a floating contaminant from a body of liquid has a rectangular planar sheet with upright wall members on each of two opposed edges and has on one of its other edges an inlet manifold. The inlet manifold has a slot aperture through which is directed a high velocity film of liquid over the sheet. The sheet has at the edge remote from the manifold a collecting device. The sheet is positioned in the liquid so that the film of liquid entrains the floating contaminants and carries them to the collecting device.
摘要翻译： PCT No.PCT / GB95 / 01187 Sec。 371日期1996年11月15日 102（e）日期1996年11月15日PCT 1995年5月24日PCT PCT。公开号WO95 / 32154 PCT 日期：1995年11月30日用于从液体分离漂浮污染物的装置具有在两个相对的边缘中的每一个上具有直立壁构件的矩形平面片，并且在其另一个边缘上具有入口歧管。入口歧管具有狭缝孔，通过该狭缝孔将液体的高速膜指向片材。纸张在远离歧管的边缘处具有收集装置。将片材定位在液体中，使得液体膜夹带漂浮的污染物并将其携带到收集装置。

44. 发明授权

US5753108A Integrated oil response and recovery system and method and skimmer for use therein 失效
标题翻译：综合回油和回收系统及其使用的方法和撇渣器
公开(公告)号：US5753108A
公开(公告)日：1998-05-19
申请号：US547218
申请日：1995-10-24
申请人： William Fredrick Haynes , Charles Berndt Phelps , Richard John Hanahoe
发明人： William Fredrick Haynes , Charles Berndt Phelps , Richard John Hanahoe
IPC分类号： E02B15/04 , E02B15/10
CPC分类号： E02B15/104 , Y10S210/923
摘要： A skimmer for recovering spilled oil plows through the water at relatively high speeds and operates under a variety of weather conditions. To counteract the pitch and roll of the skimmer while traveling through choppy seas, the skimmer is attached to the propelling vessel by a biaxial mount, which has the shaft perpendicular to the center line of the vessel and horizontal to the water line. This allows the nose section of the skimmer to travel in a vertical direction in concert with oncoming swells and waves. The main control frame of the skimmer is hinged perpendicularly to the vessel shaft yoke to allow the main frame to roll in concert with cross waves and swells. This biaxial mounting allows the nose of the skimmer to remain at a fairly uniform depth in the water no matter which direction the waves are approaching, which allows the skimmer to be attached to virtually any vessel with size and characteristics to accommodate the mass of the skimmer. Pontoons are placed on both sides of the skimmer nose to hold the skimmer nose at a proper depth when moving forward. The pontoons are hinged so as to pivot and stay in concert with the waves and swells to maintain a uniform nose depth. The skimmer belt is a mesh design that will lift high quantities of unwanted material, especially spilled oil, and limit the amount of water that is lifted. Water jets are attached to the mouth of the skimmer to direct unwanted material or spilled oil into the skimmer.
摘要翻译：用于回收溢油的撇渣器以相对较高的速度在水中犁，并在各种天气条件下运行。为了在穿过波涛汹涌的海洋的同时抵消撇渣器的俯仰和滚动，撇渣器通过双轴安装在推进船上，双轴安装具有垂直于船舶中心线的轴线，并且水平线与水线相连。这样可以使撇渣器的鼻部在垂直方向上行进，同时伴随着迎面而来的潮涌和波浪。撇渣器的主控制框架垂直于船舶轴架铰接，允许主框架与横波一起滚动并膨胀。这种双轴安装允许撇油器的鼻子在水中保持相当均匀的深度，无论波浪接近哪个方向，这允许撇渣器连接到具有尺寸和特性的几乎任何容器以适应撇油器的质量。浮筒放置在撇渣器鼻子的两侧，以便在向前移动时将撇鼻器的鼻子保持在适当的深度。浮桥被铰接，以便枢转并与波浪保持一致，并且膨胀以保持均匀的鼻子深度。撇渣带是一种网格设计，可以提升大量不需要的物质，特别是溢油，并限制提升的水量。水喷嘴连接到撇渣器的口部，将不需要的物质或溢出的油引入撇渣器。

45. 发明授权

US5688075A Boom system 失效
标题翻译：动臂系统
公开(公告)号：US5688075A
公开(公告)日：1997-11-18
申请号：US534686
申请日：1995-09-27
申请人： Thomas Gradek
发明人： Thomas Gradek
IPC分类号： E02B15/04 , E02B15/06
CPC分类号： E02B15/06 , E02B15/0814 , E02B15/0885 , Y10S210/923
摘要： An improved boom for use in containing oil spills and the like on water comprises a flotation tube, an upper chain pocket, a skirt, and a lower chain pocket. The skirt may be made to sink by placing a chain in the lower chain pocket. The spill is contained, and buoyancy provided for the boom, by filling the flotation tube with a particulate liquid sorbent. The tube is fabricated of a mesh material pervious to both the oil and water. The skirt may be fabricated of a material pervious to water, and if so desired, to oil.
摘要翻译：用于在水上包含溢油等的改进的吊杆包括浮选管，上链袋，裙部和下链袋。裙子可以通过将链条放置在下链袋中而使其下沉。通过将浮选管填充到颗粒状液体吸附剂中，容纳溢出物并为悬臂提供浮力。该管由可渗透油和水的网状材料制成。裙子可以由透过水的材料制成，如果需要，可以制成油。

46. 发明授权

US5685979A Oil skimming apparatus 失效
标题翻译：撇油机
公开(公告)号：US5685979A
公开(公告)日：1997-11-11
申请号：US136289
申请日：1993-10-15
申请人： Robert Governale
发明人： Robert Governale
IPC分类号： E02B15/04 , E02B15/10
CPC分类号： E02B15/102 , Y10S210/923
摘要： A floating waste oil skimming device comprising a pair of hulls between which is suspended a skimmer box containing a plurality of oleophilic discs. The skimmer box has an outwardly opening bottom door which promotes a draft of water through the skimmer box when the device is in forward motion. Alternately the device can be operated in a stationary mode wherein water is evacuated from the skimmer box by means of a stand pipe inside the box. The skimmer box and oleophilic disc array are demountable and the pair of hulls can be folded together for transportation.
摘要翻译：一种浮动废油撇除装置，包括一对船体，在其间悬挂有包含多个亲油盘的分离器箱。撇渣器盒具有向外开口的底部门，当装置向前运动时，其通过撇渣器箱促进水的通风。或者，装置可以以静止模式操作，其中借助于箱内的立管从分离器箱排出水。分离器盒和亲油盘阵列是可拆卸的，并且一对船体可以折叠在一起用于运输。

47. 发明授权

US5647975A Device for recovering pollutants spilled on water or on the ground 失效
标题翻译：用于回收在水面或地面上溢出的污染物的装置
公开(公告)号：US5647975A
公开(公告)日：1997-07-15
申请号：US578659
申请日：1996-01-05
申请人： Jean Armand Louis Bronnec
发明人： Jean Armand Louis Bronnec
IPC分类号： E02B15/04 , E02B15/10
CPC分类号： E02B15/046 , B63B35/32 , E02B15/048 , E02B15/104 , Y10S210/923
摘要： An apparatus for recovering floating materials, including a compartment with a weir for receiving the material to be recovered and a system for emptying the compartment. The weir forms at least one clean float at least partially immersed in the recovery compartment. The apparatus is remarkable in that the weir is connected to at least one float borne by a body of water outside the compartment so that it is sensitive both to changes of the level in the compartment and to the relative movement of the body of water outside. The connection between the weir and the outside float is advantageously provided by an assembly enabling relative motion between the weir and the outside float.
摘要翻译： PCT No.PCT / FR95 / 00585 Sec。 371日期1996年1月5日 102（e）日期1996年1月5日PCT提交1995年5月5日PCT公布。 WO95 / 30798 PCT公开日期1995年11月16日一种用于回收浮动材料的装置，包括用于接收待回收材料的堰的隔室和用于排空隔室的系统。堰形成至少一个至少部分地浸入回收室中的清洁浮子。该装置是显着的，因为堰连接至至少一个由隔室外部的水体承载的浮子，使得其对于隔室中的水平的变化和水体的外部的相对运动是敏感的。堰和外部浮子之间的连接有利地由能够在堰和外部浮子之间进行相对运动的组件提供。

48. 发明授权

US5593579A Mechanically assisted hydraulic filter 失效
标题翻译：机械辅助液压过滤器
公开(公告)号：US5593579A
公开(公告)日：1997-01-14
申请号：US601321
申请日：1996-02-16
申请人： Michael L. Reynolds
发明人： Michael L. Reynolds
IPC分类号： B01D29/01 , B01D33/04 , B01D35/05 , B01D36/02 , E02B15/04
CPC分类号： B01D29/01 , B01D33/04 , B01D35/05 , B01D36/02 , E02B15/048 , Y10S210/923
摘要： A filter system for removing a material from a layer of water of selected depth beginning at the surface of a body of water. The system is designed to be mounted to a surface vessel specially adapted to receive the system. The surface vessel has an intake area at its bow. A water intake gate acts as a closure to the intake area. The inlet gate can be lowered to admit water to the intake area as the vessel is propelled through the body of water. An endless conveyer type filter screen is supported by rollers in the intake area. Water passing through the filter screen is discharged through ducts passing through the sides of the vessel. Material separated from the water is conveyed by the filter screen to other equipment for further processing.
摘要翻译：一种用于从水体表面开始从选定深度的水层去除材料的过滤系统。该系统被设计成安装在特别适于接收系统的表面容器上。地面船在其弓处具有进气区域。进水门作为入口区域的关闭。当容器通过水体被推进时，入口门可以降低以允许水进入进气区域。环形输送机型过滤网由进气区域的滚轮支撑。通过过滤网的水通过穿过容器侧面的管道排出。与水分离的材料由过滤网输送到其他设备进行进一步处理。

49. 发明授权

US5514266A Oil-water separation apparatus employing a floating skimmer, a hydrocyclone and a tubular separation device 失效
标题翻译：使用浮选式分离器，旋流分离器和管状分离装置的油水分离装置
公开(公告)号：US5514266A
公开(公告)日：1996-05-07
申请号：US240934
申请日：1994-05-10
申请人： Kevin J. O'Brien , Gavan J. J. Prendergast
发明人： Kevin J. O'Brien , Gavan J. J. Prendergast
IPC分类号： B01D17/02 , B01D17/038 , B04C9/00 , C02F1/40 , E02B15/10 , E02B15/04
CPC分类号： B01D17/02 , B01D17/0214 , Y10S210/923
摘要： An apparatus for treating contaminated, e.g. oily, water including a floating skimmer (3) for skimming the surface of the contaminated water (2). The contaminated water from the skimmer is fed to a hydrocyclone (6) for separation of the water and contaminant. The hydrocarbon rich stream from the hydrocyclone undergoes further separation using a spear (8).
摘要翻译：一种用于处理受污染的装置。油，水，包括用于撇去受污染水（2）表面的浮动撇渣器（3）。来自撇渣器的污染水被送入水力旋流器（6）以分离水和污染物。来自水力旋流器的富烃流使用矛（8）进行进一步分离。

50. 发明授权

US5460735A Recovery of floating liquid 失效
标题翻译：回收浮液
公开(公告)号：US5460735A
公开(公告)日：1995-10-24
申请号：US855043
申请日：1992-05-21
申请人： David A. Burt
发明人： David A. Burt
IPC分类号： E02B15/04 , E02B15/10
CPC分类号： E02B15/102 , Y10S210/923
摘要： A skimmer device for recovering a first liquid which is floating on a second liquid, e.g. oil on water, uses one or more discs rotating in a plane transverse to the liquid surface (preferably inclined at 70.degree. or less to the liquid surface). Particular benefits accrue, especially when operating in open water, when an inclination angle of 45.degree. or less is used. With a disc inclination angle of 25.degree.-30.degree. to the liquid surface a near optimal compromise is reached between oil take-up rate and ease of collection. Further advantages are obtained with skimmer discs of polymethyl methacrylate resin.
摘要翻译： PCT No.PCT / GB90 / 01702 Sec。 371日期：1992年5月21日 102（e）日期1992年5月21日PCT提交1990年11月6日PCT公布。公开号WO91 / 06711 日期1991年5月16日。一种用于回收漂浮在第二液体上的第一液体的脱脂装置，在水上使用一个或多个在垂直于液体表面的平面中旋转的圆盘（优选倾斜于液面的70°或更小）。特别是在使用45度以下的倾斜角度的情况下，特别是在露天水中操作时。与液面相比，盘倾角为25°-30°，吸油率和收集容易度达到最佳折中。使用聚甲基丙烯酸甲酯树脂的分离圆盘获得更多的优点。

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