专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP2440712B1 IMPROVEMENTS IN AND RELATING TO DREDGING APPARATUS 有权
公开(公告)号：EP2440712B1
公开(公告)日：2018-07-18
申请号：EP10786427.4
申请日：2010-06-10
申请人： Goodin, Joseph Michael
发明人： Goodin, Joseph Michael
IPC分类号： E02F3/92 , E02F3/94 , E02F3/38 , E02F5/28 , F04F5/00 , E02F5/00 , E21C50/00 , F04F5/10
CPC分类号： E02F5/006 , E02F3/9243 , F04F5/10
摘要： In a dredging apparatus, a suction head relocates matter by sucking particulate matter from a bed of a body of water. The suction head includes a first conduit (C1) having an inlet; a second conduit (C2) having an inlet and an outlet, connected in series with C1. The C2 outlet opens to the C1 inlet via a mixing region. A third conduit (C3) has an inlet and an outlet, the latter opening to C1 via a restriction and the mixing region. A fluid may be fed under pressure through the C3 inlet and conveyed to the mixing region via the restriction, reducing the pressure of the fluid passing into the mixing region, the reduction causing matter to be sucked through the C2 inlet and conveyed though C2 to the mixing region, the matter being entrained with the fluid and exiting the mixing region via C1.

2. 发明公开

EP3263530A1 STRUCTURE CONTAINING A WATER BODY LARGER THAN 15,000 M³ FOR RECREATIONAL USE 有权转让
标题翻译：包含大于15,000立方米水体的休闲用水结构
公开(公告)号：EP3263530A1
公开(公告)日：2018-01-03
申请号：EP17175638.0
申请日：2007-11-16
申请人： Crystal Lagoons (Curaçao) B.V.
发明人： Fischmann, T. Fernando
IPC分类号： C02F1/56 , C02F1/72 , E02B15/04 , E04H4/00 , E04H4/16 , C02F103/42
CPC分类号： E04H4/00 , C02F1/00 , C02F1/40 , C02F1/46 , C02F1/505 , C02F1/56 , C02F1/72 , C02F1/722 , C02F1/76 , C02F1/766 , C02F1/78 , C02F7/00 , C02F2103/007 , C02F2103/42 , C02F2209/04 , C02F2209/06 , C02F2209/11 , E02B1/003 , E02B3/00 , E02F3/885 , E02F3/8866 , E02F3/9243 , Y02W10/15 , Y02W10/37
摘要： The present invention relates to a structure to contain a water body larger than 15,000 m3, such as lakes or artificial lagoons, for recreational use with excellent color, transparency and cleanness properties at low cost, wherein said structure comprises bottoms and walls built with low-permeability materials, such as clay and bentonite, lined with a non-porous material, such as membranes made of polyvinyl chloride, linear low-density polyethylene or high density polyethylene, able to be cleaned; in which the depth of the structure is preferably 0.5 meters or higher; said structure further comprising a system for the removal of impurities and surface oils by means of skimmers, which interact with a fresh water feeding pipe system that allow water removal by displacement of surface water, said displacement caused by fresh water push.
摘要翻译：本发明涉及一种容纳大于15000m 3的水体的结构，如湖泊或人工泻湖，用于娱乐性使用，具有低成本的优异的颜色，透明度和清洁性能，其中所述结构包括底部和墙壁，渗透性材料如粘土和膨润土，内衬无孔材料，例如由聚氯乙烯，线性低密度聚乙烯或高密度聚乙烯制成的膜，能够被清洁; 其中该结构的深度优选为0.5米或更高; 所述结构还包括用于通过撇油器去除杂质和表面油的系统，所述系统与允许通过排出地表水而移除水的新鲜水供给管系统相互作用，所述排水由新鲜水推动引起。

3. 发明公开

EP3234265A1 SYSTÈME DE PRÉLÈVEMENT DE SÉDIMENTS SUR UN FOND D'UN MILIEU LIQUIDE 审中-公开
标题翻译： SYSTÈMEDEPRÉLÈVEMENTDESÉDIMENTSSUR UN FOND D'UN MILIEU LIQUIDE
公开(公告)号：EP3234265A1
公开(公告)日：2017-10-25
申请号：EP15820126.9
申请日：2015-12-18
申请人： Environnemental Sediments Treatment
发明人： LE GUEN, Guylène , PETARD, Philippe
IPC分类号： E02F3/88 , E02F3/92
CPC分类号： E02F3/9243 , A62D3/00 , B01D11/02 , C02F1/26 , E02F3/8866 , E02F3/9256
摘要： System for sampling sediments on a bottom of a liquid medium such as a harbour or a pond, characterized in that it comprises a duct (30), the lower end of which forms a movable suction mouth (31) intended to be placed more or less at the level of said bottom, and the upper end of which opens out into the open air such that said mouth (31) is under atmospheric pressure, said system comprising means (41, 42, 43, 44, 53) for producing local agitation, inside said mouth (31), and evacuation means (50, 51, 52) connecting said mouth (31) to the surface of said liquid medium, sediments flowing through said evacuation means (50, 51, 52).
摘要翻译：用于取样液体介质（如港口或池塘）底部的沉积物的系统，其特征在于它包括一个管道（30），管道的下端形成一个可移动的吸口（31），用于或多或少地放置在所述底部的高度处，并且其上端通向大气，使得所述口（31）处于大气压力下，所述系统包括用于产生局部搅拌的装置（41,42,43,44,53），在所述口（31）内，以及将所述口（31）连接到所述液体介质表面的排出装置（50,51,52），流过所述排出装置（50,51,52）的沉积物。

4. 发明公开

EP2743514A1 GAS LIFT SYSTEM AND GAS LIFT METHOD 有权
标题翻译： GASAUFTRIEBSSYSTEM UND GASAUFTRIEBSVERFAHREN
公开(公告)号：EP2743514A1
公开(公告)日：2014-06-18
申请号：EP12821835.1
申请日：2012-07-27
申请人： Modec Inc.
发明人： NAKAMURA, Takuju , KAWASE, Masaki
IPC分类号： F04F1/18 , B01D19/00 , C02F11/00 , E02F3/88 , E21C50/00
CPC分类号： F04F1/20 , B01D19/0057 , E02F3/8833 , E02F3/9243 , E21C50/00 , F04F1/18
摘要： In a bubble lift system 10, a pressurized chamber 21 is provided at an upper end portion of a riser pipe 11, and applies a pressure to an upper portion inside the riser pipe 11 to suppress an increase in the volume ratio of bubbles to a fluid mixture rising inside the riser pipe 11 in a shallow water region. In this configuration, the upper end of the riser pipe 11 is not opened to the atmosphere but is inserted into the pressurized chamber 21 under a high pressure to thereby prevent expansion of the bubbles and gas. In addition, a deaerator 14 for discharging bubbles separated by a centrifugal force is also provided in a middle portion of the riser pipe 11 in a shallow water region to thereby make the bubbles distributed more evenly inside the whole riser pipe 11. Thus, provided are the bubble lift system 10 and a bubble lift method that are efficient and employable even in a deep water region.
摘要翻译：在气泡提升系统10中，在提升管11的上端部设有加压室21，对提升管11内的上部施加压力，以抑制气泡与流体的体积比的增加混合物在浅水区域内在立管11内升起。在这种构造中，提升管11的上端不向大气开放，而是在高压下插入加压室21，从而防止气泡和气体的膨胀。此外，在浅水区域中的提升管11的中间部分还设置有用于排出由离心力分离的气泡的除气器14，从而使气泡在整个提升管11内更均匀地分布。因此，气泡提升系统10和气泡提升方法，即使在深水区域也是有效且可使用的。

5. 发明公开

EP2511431A1 MARINE SOIL LEVELLING AND CONSOLIDATION SYSTEM 审中-公开
标题翻译：系统ZUR EBNUNG UND KONSOLIDIERUNG VON MEERESBODEN
公开(公告)号：EP2511431A1
公开(公告)日：2012-10-17
申请号：EP10835520.7
申请日：2010-12-10
申请人： Grupo De Ingenieria Oceanica, S.L.
发明人： DEL CAMPO Y RUIZ DE ALMODOVAR, Cesar
IPC分类号： E02F3/815 , E02D29/09 , E02D3/00
CPC分类号： E02F3/9243 , E02F5/006 , E02F5/22
摘要： A system for the levelling and consoliation of the sea bed that comprises of a suction hood (1) driven into the ground, a pieza (2) coiled into the hood (1), some L---shaped tubes (3) welded to the part (2), some tubes (4) connnected perpendicularly to each one of the horizontal stretches of the tubes (3), some inclined continuous plates (5) on the free ends of the tubes (4), some tubes connected telescopically (6) on the inside of the suction hood and a pinion (7) that allows the tubes to turn (3). Furthermore, for the consolidation of the sea bed, comprised of a hopper (8) in which the grout that is going to be used is stored to consolidate the ground, some bombas de cavidad progresiva that are located inside the vertical part of the tubes (3) and some pinions connected to the axle of the pumps.
摘要翻译：一种用于平整和协调海床的系统，其包括被驱动到地面中的抽吸罩（1），卷绕到罩（1）中的一个蒸汽盘（2），一些L形管（3）焊接到部分（2），垂直于管（3）的每个水平延伸部连接的一些管（4），管（4）的自由端上的一些倾斜连续板（5），一些管可伸缩地连接 6）和吸气罩内侧的小齿轮（7）（3）。此外，为了巩固海床，其包括料斗（8），其中存储要使用的浆料以固结地面，一些位于管的垂直部分内的炮弹（cavasid） 3）和一些小齿轮连接到泵的轴上。

6. 发明公开

EP3266750A1 SUCTION DEVICE FOR CLEANING THE BOTTOM OF A STRUCTURE CONTAINING A WATER BODY LARGER THAN 15,000 M³ FOR RECREATIONAL USE 审中-公开
标题翻译：用于清洗含有大于15,000立方米水体的结构底部的吸入装置用于娱乐用途
公开(公告)号：EP3266750A1
公开(公告)日：2018-01-10
申请号：EP17175659.6
申请日：2007-11-16
申请人： Crystal Lagoons (Curaçao) B.V.
发明人： Fischmann, T. Fernando
IPC分类号： C02F1/56 , C02F1/72 , E02B15/04 , E04H4/00 , E04H4/16 , C02F103/42
CPC分类号： E04H4/00 , C02F1/00 , C02F1/40 , C02F1/46 , C02F1/505 , C02F1/56 , C02F1/72 , C02F1/722 , C02F1/76 , C02F1/766 , C02F1/78 , C02F7/00 , C02F2103/007 , C02F2103/42 , C02F2209/04 , C02F2209/06 , C02F2209/11 , E02B1/003 , E02B3/00 , E02F3/885 , E02F3/8866 , E02F3/9243 , Y02W10/15 , Y02W10/37
摘要： The present invention relates to a suction device for cleaning the bottoms of a structure able to contain a water body larger than 15,000 m3, such as lakes or artificial lagoons, for recreational use with excellent color, transparency and cleanness properties at low cost, said device operating by suctioning dirt through a pumping system of said structure, wherein said device comprises a structuring frame, a covering carcass with coupling means to be coupled to the pumping system, rolling means for continuous displacement over the surface to be cleaned and cleaning means consisting of a suction line and a brush line to remove the material to be cleaned.
摘要翻译：本发明涉及一种用于清洁能够容纳大于15000m 3的水体的结构的底部的抽吸装置，例如湖泊或人造泻湖，用于娱乐性使用，具有良好的颜色，透明度和清洁性以低成本，所述装置通过所述结构的泵送系统抽吸灰尘，其中所述装置包括结构化框架，带有与所述泵送系统连接的连接装置的覆盖体，用于在待清洁表面上连续移动的滚动装置，以及由吸入管线和刷线以去除待清洁的材料。

7. 发明公开

EP2931982A1 SUCTION HEAD FOR A DREDGER 审中-公开
标题翻译：吸头疏浚
公开(公告)号：EP2931982A1
公开(公告)日：2015-10-21
申请号：EP13808269.8
申请日：2013-12-10
申请人： IHC Holland IE B.V.
发明人： HOFSTRA, Carel Frederik , BIJVOET, Erwin Cornelis Johannes , VAN SPAENDONK, Bram Adrianus Waltherus , HIGLEr, Roland Andre Pieter
IPC分类号： E02F3/90 , E02F3/92
CPC分类号： E02F3/902 , E02F3/885 , E02F3/9243 , E02F3/925
摘要： The invention relates to a suction head (1) for a dredger, the suction head (1) comprising; • - an outlet (2) for fluidly coupling the suction head with a suction tube (3) for transport of dredge to the loading space of a floating dredger, • - a sand inlet (4), which in use faces a sand bed (5) to be sucked away, for taking in a flow of dredge (6) in the suction head, and which flow of dredge runs in a dredge flow direction (7) at the sand inlet, • - a side inlet (8) fluidly coupled with the sand inlet, wherein the side inlet and the outlet are arranged at opposite sides of the suction head for introducing a lateral flow (9) from outside the suction head into the suction head locally at the sand inlet, which lateral flow runs substantially transverse relative to the dredge flow direction.

8. 发明公开

EP2236679A3 Verfahren zur Sediment-Transport-Baggerung und Schleppkopfsaugbagger zur Durchführung des Verfahrens 有权转让
标题翻译：一种用于疏浚沉积物运输和耙吸式挖泥船用于实施该方法的工序
公开(公告)号：EP2236679A3
公开(公告)日：2013-10-23
申请号：EP10000914.1
申请日：2010-01-29
申请人： Bolls, Thorsten
发明人： Bolls, Thorsten
IPC分类号： E02F5/00 , E02F7/02 , E02F3/88 , E02F3/92 , E02F7/04 , B63B1/10 , E02F3/90
CPC分类号： E02F3/885 , B63B1/121 , E02F3/90 , E02F3/9243 , E02F7/023 , E02F7/04 , E02F9/06
摘要： Die Erfindung betrifft ein Verfahren zur Sedimentbaggerung von Gewässersohlen in Hafenbecken, Küstengewässern oder dergleichen unter Verwendung eines Schleppkopfsaugbaggers (1) und ist gekennzeichnet durch die unmittelbare Verklappung der geförderten Sediment-Wassersuspension (5) durch Sedimentverdriftung über die erfinderischen Sediment-Transportauslässe (7). Erfindungsgemäß ist der Schleppkopfsaugbagger es als Katamaran (12) oder Doppelrumpfschiff ausgebildet, welches zwischen den beiden Rümpfen eine Seeöffnung (13) aufweist, durch welche eine Saugrohrleitung 2 mit einem Saugschleppkopf (3) zum Gewässergrund (4) absenkbar ausgebildet ist.

9. 发明公开

EP2640903A1 UNTERWASSERFAHRZEUG ZUM FREILEGEN EINGESUNKENER OBJEKTE UND UNTERWASSERSYSTEM MIT EINEM SOLCHEN UNTERWASSERFAHRZEUG 有权
标题翻译：水下机器人免费添加物体沉船和水下系统这样的水下航行器
公开(公告)号：EP2640903A1
公开(公告)日：2013-09-25
申请号：EP11778929.7
申请日：2011-11-07
申请人： ATLAS ELEKTRONIK GmbH
发明人： HESSE, Sven-Christian , KALWA, Jörg , RICHTER, Ralf
IPC分类号： E02F3/88 , E02F3/92 , B63G7/02
CPC分类号： B63G8/20 , B63B45/02 , B63G7/02 , B63G8/001 , E02F3/8866 , E02F3/90 , E02F3/907 , E02F3/9206 , E02F3/9243
摘要： The invention relates to a remote-controllable underwater vehicle (1) with a device for uncovering submerged objects, and to an underwater system with an underwater vehicle (1) of this type. In order to permit cost-effective and safe removal of objects, to which access is difficult, from the bottom of a body of water, in particular weapons to which access is difficult, according to the invention the device for uncovering submerged objects comprises a working nozzle (8) which guides a stream of water, and a counterpressure nozzle (17) acting counter to the working nozzle (8).

10. 发明公开

EP2452021A1 A DREDGE VESSEL SYSTEM 有权
标题翻译： BAGGERSCHIFFSYSTEM
公开(公告)号：EP2452021A1
公开(公告)日：2012-05-16
申请号：EP10730449.5
申请日：2010-07-02
申请人： Damen Dredging Equipment B.V.
发明人： WINKELMAN, Marius Otto , RATERING, Hendrik
IPC分类号： E02F3/88 , E02F5/00 , E02F7/02
CPC分类号： B63B35/303 , B63B38/00 , E02F3/885 , E02F3/905 , E02F3/9243 , E02F7/023 , E02F9/067
摘要： Is concerned a system for recovering immerged sediments (3) from a concession and discharging them. From a free sailing extraction ship (1) a mixture of water and sediment is sucked by a submerged pump unit through a flexible hose (7) adapted to be rolled on a rotative reel (5) disposed on said extraction ship, while the ship is sailing over the concession. The sucked mixture is then immediately delivered to one of a series of free sailing carrier and transport units (27) that sails alongside.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式