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公开(公告)号：WO2020106141A2
公开(公告)日：2020-05-28
申请号：PCT/NL2019/050756
申请日：2019-11-20
Applicant: BAGGERMAATSCHAPPIJ BOSKALIS B.V.
Inventor： GRUNDLEHNER, Gerrit Jan , ROMEIJN, Willem Johannes
Abstract: The invention relates to a mining system for mining minerals from a seabed of a deep sea, wherein the mining system comprises a vessel floating at the water surface and a submerged mining assembly that is suspended from the vessel, wherein the mining assembly comprises a station above the seabed, a cable that suspends the station from the vessel, a mining head for mining minerals from the seabed, an intermediate frame that extends between the mining head and the station, wherein one end of the intermediate frame is hingeably connected to the station and the opposite end of the intermediate frame is hingeably connected to the mining head, a container that is arranged to shuttle between the station and the vessel, and a transport arrangement between the mining head and the station for transporting the mined minerals from the mining head into the container.
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12.发明申请
公开(公告)号：WO2018236213A3
公开(公告)日：2018-12-27
申请号：PCT/NL2018/050398
申请日：2018-06-21
Applicant: BAGGERMAATSCHAPPIJ BOSKALIS B.V.
Inventor： NEELISSEN, Roeland Frederik Johannes , BIESHEUVEL, Mark
Abstract: Trailing suction hopper dredger, comprising a hopper and a suction pipe extending from the hopper, wherein a suction head is provided at an end of the suction pipe, and an outlet at an opposite end for disposing dredging sludge into the hopper. At least one jet pipe is connected to the suction head for jetting water into a suction chamber of the suction head through at least one jet and a recycle line is provided between the hopper and the suction head for feeding effluent from the hopper to the suction head. The recycle line has at least one outlet at side of, preferably at opposite sides outside the suction chamber, such that effluent flowing out of the said outlet is sucked into the said suction chamber and/or at least one outlet, opening into the suction chamber of the suction head, near a trailing end of the suction head.
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公开(公告)号：WO2014158021A1
公开(公告)日：2014-10-02
申请号：PCT/NL2014/050190
申请日：2014-03-27
Applicant: BAGGERMAATSCHAPPIJ BOSKALIS B.V.
CPC classification number: E02F5/006 , A01C11/003 , E02B3/023 , E02F3/404 , E02F3/4075
Abstract: The invention relates to a dredger with a benthic soil grab (20), wherein the benthic soil grab comprises a straight front plate (25), two straight side plates (26) and a straight back plate (27) that together form a rectangular pickup chamber (28), wherein at the bottom the front plate comprises a first cutting edge, the side plates each comprise a second cutting edge and the back plate comprises a third cutting edge, wherein the cutting edges (29, 30, 31) bound an access opening to the pickup chamber, and wherein the benthic soil grab comprises a visor cutter (40) comprising a closing plate (42) with a fourth cutting edge that is connected with the back plate by means of a hinge to open and close the access opening, wherein the benthic soil grab is lowered into the benthic soil with the front plate, the side plate and the back plate oriented vertically.
Abstract translation: 本发明涉及一种具有底栖土壤抓斗（20）的挖泥船，其中底栖土壤抓斗包括一个直的前板（25），两个直的侧板（26）和一个直的后板（27） （28），其中在所述底部处，所述前板包括第一切削刃，所述侧板各自包括第二切削刃，所述后板包括第三切削刃，其中所述切削刃（29,30,31） 进入开口到拾取室，并且其中底栖土壤抓斗包括遮阳板切割器（40），该遮阳板切割器（40）包括具有第四切割边缘的封闭板（42），所述第四切割边缘通过铰链与背板连接以打开和关闭进入 开口，其中底部土壤抓斗用前板，侧板和后板垂直取向下沉到底层土壤中。
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公开(公告)号：WO2013022338A1
公开(公告)日：2013-02-14
申请号：PCT/NL2012/050485
申请日：2012-07-06
CPC classification number: E02D5/22 , E02B3/128 , E02B17/0017 , E02B2017/0039 , E02B2017/0065 , E02B2017/0091 , E02D27/42 , E02D27/425 , E02D27/52
Abstract: The invention relates to a method for installation of an off-shore vertical mast or pile in the bottom under water and the foundation thereof under water, wherein the lower portion of the pile extends into the bottom and the foundation comprises an armour on the bottom that surrounds the pile, which armour comprises a layer of stones or rocks, wherein the method comprises the steps of placing a spacer on the bottom, which spacer comprises a circumferential wall standing upright from the bottom to define a vertically extending insertion channel for the pile, dumping the armour around the spacer, and inserting the lower portion of the pile into the bottom via the insertion channel after dumping the armour.
Abstract translation: 本发明涉及一种用于在水下的底部下方安装离岸垂直桅杆或桩及其基础的方法，其中桩的下部延伸到底部，并且基座包括在底部的铠装 围绕桩，该装甲包括一层石头或岩石，其中该方法包括以下步骤：将间隔件放置在底部上，该间隔件包括从底部竖立的圆周壁，以限定用于桩的垂直延伸的插入通道， 将护甲倾倒在间隔件周围，并且在倾倒装甲之后通过插入通道将桩的下部插入底部。
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公开(公告)号：WO2012169882A1
公开(公告)日：2012-12-13
申请号：PCT/NL2012/050339
申请日：2012-05-16
Applicant: Baggermaatschappij Boskalis B.V. , KOK, Arjan Christian
Inventor： KOK, Arjan Christian
IPC: B03B9/04
CPC classification number: B03B9/04 , B01D11/023
Abstract: Method for in a device purifying contaminated bottom ash, wherein the contaminants in the bottom ash comprise at least a component of salt, wherein the device is provided with a salt section, wherein the method comprises the introduction of the contaminated bottom ash in the salt section, rinsing the contaminated bottom ash with salty scouring water that is substantially saturated with salt dissolved therein, wherein the salt present in the contaminated bottom ash is rinsed out as undissolved salt particles by the substantially saturated salty scouring water.
Abstract translation: 一种净化污染底灰的装置的方法，其中底部灰分中的污染物至少包括盐的一部分，其中该装置设置有盐部分，其中该方法包括将污染的底灰引入盐部分 用被盐溶解的盐水冲洗掉被污染的底灰，其中存在于污染的底灰中的盐被基本饱和的咸水冲洗掉，作为未溶解的盐颗粒。
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16.发明申请METHOD AND ASSEMBLY FOR WITHDRAWING OR SUPPLYING SUBSTANCES FROM/TO A SOIL BODY 审中-公开从土壤中吸收或提供物质的方法和装置
公开(公告)号：WO2004106639A1
公开(公告)日：2004-12-09
申请号：PCT/NL2004/000378
申请日：2004-05-27
Applicant: BAGGERMAATSCHAPPIJ BOSKALIS B.V. , RULLENS, Robertus, Cornelis, Jacobus, Maria , BODEGOM, Dirk, Albertus , NOOY VAN DER KOLFF, Arie, Hessel
Inventor： RULLENS, Robertus, Cornelis, Jacobus, Maria , BODEGOM, Dirk, Albertus , NOOY VAN DER KOLFF, Arie, Hessel
IPC: E02D3/10
CPC classification number: B09B3/00 , B09B1/006 , B09C1/00 , B09C2101/00 , E02D3/10 , E02D3/103 , E02D3/12
Abstract: Method for withdrawing or introducing substances from or into a soil body, wherein a series of passage elements (6) that are vertical or at an angle, are introduced into the soil body, which passage elements are fluid intaking or fluid discharging over a substantial part of their length, wherein the vertical passage elements each at their top end are connected to their own suction line or pressure line for fluid (7), and the -preferably flexible- suction lines or pressure lines are connected to a pump (11), which pump is connected to a discharge or source for the fluid, after which by operation of the pump fluid is withdrawn from or supplied to the soil body, via the suction line or pressure line and the vertical passage elements.
Abstract translation: 从土体中排出或引入物质的方法，其中将一系列垂直或一定角度的通道元件（6）引入到土体中，这些通道元件是流体吸收或在主要部分上流体排出 的长度，其中每个在其顶端的垂直通道元件连接到其自身的用于流体（7）的吸入管线或压力管线，并且优选的柔性吸入管线或压力管路连接到泵（11）， 该泵连接到用于流体的排放源或源，然后经由吸入管线或压力管线以及垂直通道元件将泵流体的操作从土壤体中抽出或供给至土体。
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17.发明申请TRANSPORT MEANS SUCH AS A VESSEL OR VEHICLE, PROVIDED WITH A DEVICE FOR COMPACTING GROUND 审中-公开运输方式，如作为压载地面的设备提供的船舶或车辆
公开(公告)号：WO1996020314A1
公开(公告)日：1996-07-04
申请号：PCT/NL1995000443
申请日：1995-12-22
Applicant: BAGGERMAATSCHAPPIJ BOSKALIS B.V. , DE BRUIN, Johannes
Inventor： BAGGERMAATSCHAPPIJ BOSKALIS B.V.
IPC: E02D03/046
CPC classification number: E02D3/046
Abstract: Transport means (1, 4) such as a vessel or vehicle, provided with a device (2) for compacting ground. The compacting device is provided with a pile (5) and with guides (7) arranged on the transport means for guiding the pile (5) in a direction towards and away from the ground (3). A baseplate (8) is attached to the pile (5) in an axially movable and detachable manner. The baseplate (8) is preferably attached to the pile (5) by means of a spring element (14), of which the pre-tension can be adjusted by a tensioning device (15).
Abstract translation: 运送装置（1,4），例如容器或车辆，设有用于压实地面的装置（2）。 压实装置设置有桩（5）和布置在输送装置上的导向件（7），用于沿着朝向和离开地面（3）的方向引导桩（5）。 基座（8）以可轴向移动和可拆卸的方式附接到桩（5）。 基板（8）优选通过弹簧元件（14）附接到桩（5），其中预张力可以通过张紧装置（15）来调节。
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公开(公告)号：WO2019199164A1
公开(公告)日：2019-10-17
申请号：PCT/NL2019/050211
申请日：2019-04-09
Applicant: BAGGERMAATSCHAPPIJ BOSKALIS B.V.
Inventor： VAN KEULEN, Tim , OOR, Rob Rudolf Theodorus , VAN WEENEN, Emiel
Abstract: While laying a subsea cable, an exposed cut off end of the cable is exposed to water prior to permanently sealing off this cable end. To prevent damage to the cable due to contact with the often salt water, due to for example oxidation, a temporarily watertight seal is to be applied to the cut off end. A method for applying this seal is provided which comprises applying a mouldable sealant to the exposed end wherein the sealant acts as a watertight barrier between the water and the cut off end of the cable. The sealant may comprise an intermediate layer between the cut off end and a watertight outer layer arranged to increase adhesion between the cut off end and the outer layer. This allows a broader range of outer layer materials to be used as the outer layer material does not need to adhere directly with the cable.
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公开(公告)号：WO2019088837A1
公开(公告)日：2019-05-09
申请号：PCT/NL2018/050729
申请日：2018-10-31
Inventor： HJELDE, Hans Gerardus , HUIS IN 'T VELD, Menno
IPC: E02B3/14
CPC classification number: E02B3/14
Abstract: The invention comprises a dam with a cladding which comprises a set of rings which are arranged on an inclined flank of the dam, to slow down wave tongues flowing up and down along the dam, and a method of making the dam.
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公开(公告)号：WO2018217086A1
公开(公告)日：2018-11-29
申请号：PCT/NL2018/050340
申请日：2018-05-23
Applicant: BAGGERMAATSCHAPPIJ BOSKALIS B.V.
Inventor： VISCH, Guido Luuc
IPC: E02D29/09
Abstract: The disclosure is related to a method for forming structures in a liquid, preferably underwater using a flowing, settable material, wherein the material used has a density which is substantially equal to the density of the liquid in which the structure is formed as well as a system for such method and structures formed.
