公开(公告)号：WO2016113000A1

公开(公告)日：2016-07-21

申请号：PCT/EP2015/062812

申请日：2015-06-09

Applicant: WÄRTSILÄ NETHERLANDS B.V.

Inventor： DROST, Albert ,  VAN LOON, Jeroen ,  BILIC, Davor ,  DE BRUIN, Jan Kees

IPC: B63H5/125 ,  B63B9/00 ,  B63B17/00

CPC classification number: F16J15/46 ,  B63B9/00 ,  B63B17/0018 ,  B63B2009/007 ,  B63H20/04 ,  B63H23/321 ,  B63H2005/1254 ,  B63H2020/025

Abstract: The present invention relates to a sealing arrangement for use when mounting a thruster (60) in a well box (60) attached to a hull of a marine vessel. The well box (60) has an axis (A), a bottom flange (64), a top flange (68), an annular wall (66) therebetween and hoisting pipes (70) fastened parallel with the axis (A) to the bottom flange (64) radially outside the annular wall (66). The thruster (62) has a hub (80) with a nozzle (82) and a propeller (84), and a support housing (86) fastened to the hub (80) and provided with a mounting flange (88) having an axis (A). Both the well box (60) and the mounting flange (88) have at least one surface (64', 74'; 90', 94) acting as a sealing surface between the well box (60) and the thruster (62). At least one of the surfaces (64', 74'; 90', 94) has a groove for a seal (132, 134) for preventing water from entering the well box (60). The well box (60) further has a rotationally symmetric wall (66) with an internal guide surface (76) and the mounting flange (88) of the thruster (62) has an axially extending rotationally symmetric part (90) provided with an outer surface (98) having means (102, 104; 130) for sealing the mounting flange (88) in relation to the well box (60).

Abstract translation: 本发明涉及一种用于将推进器（60）安装在附接到船舶的船体的井箱（60）中时使用的密封装置。 井箱（60）具有轴线（A），底部凸缘（64），顶部凸缘（68），其间的环形壁（66）和与轴线（A）平行地固定到其上的提升管（70） 在所述环形壁（66）的径向外侧的底部凸缘（64）。 推进器（62）具有带有喷嘴（82）和螺旋桨（84）的毂（80）和固定到轮毂（80）上并具有安装凸缘（88）的支撑壳体（86） （一个）。 井箱（60）和安装凸缘（88）都具有至少一个作为井箱（60）和推进器（62）之间的密封表面的表面（64'，74'; 90'，94）。 至少一个表面（64'，74'; 90'，94）具有用于防止水进入井箱（60）的密封件（132,134）的凹槽。 井箱（60）还具有带有内部引导表面（76）的旋转对称壁（66），并且推进器（62）的安装凸缘（88）具有轴向延伸的旋转对称部分（90） 表面（98）具有用于相对于井箱（60）密封安装凸缘（88）的装置（102,104; 130）。

公开(公告)号：WO01028850A1

公开(公告)日：2001-04-26

申请号：PCT/EP2000/010189

申请日：2000-10-17

IPC: B63B17/00 ,  B63B49/00

CPC classification number: B63B17/0018 ,  B63B49/00

Abstract: The invention relates to a device for holding log sensors pertaining to boat speedometers comprising a casing body rigidly inserted in a hole in the boat body; said body has a longitudinal opening located in the middle wherein the log sensor, which is provided with an impeller ot the like as an impulse element, can be inserted and held in a separately tight in order to prevent water from spilling over into the inside of the boat after removal or insertion of the log sensor. The casing body (4) at the end facing the water comprises a head part (9) which is tightly provided in the middle of the longitudinal opening (11) of the casing body (4) and is connected with an upright coaxial middle opening (10) of the same cross-sectional diameter. The longitudinal and middle openings (10) can tightly receive the log sewer (12). The longitudinal opening (11) and the middle opening (10) can be blocked or opened by a transversely movable tightly, guidable stopper (21) located in said head part (9) according to the position of the speed sensor (12).

Abstract translation: 在用于与固定地设置在船体套筒本体的穿孔具有中心纵向开口支承里程表船速换能器的装置，其中，或具有叶轮等。 提供为脉冲构件速度变换器可分离致密货架和耐用，当速度变换器的移除或插入，以避免在船内部水道口，套筒主体（4）在所述端部从与头部中的水端提供远程（9）被紧密耦合到一个 套筒主体的中心纵向开口（11）（4）相关的相同的横截面尺寸的同轴中心开口（10），在纵向和中央开口（11，10）采取紧密地在一起的速度换能器（12），并且所述纵向（11） 通过可引导在所述头部部分（9）锁定滑动件（21）可横向移动，并密封的中心开口（10）能够在所述速度变换器（12）或可被释放的位置依赖性被切断。

公开(公告)号：WO2015188186A1

公开(公告)日：2015-12-10

申请号：PCT/US2015/034704

申请日：2015-06-08

Applicant: SUBSEA GLOBAL SOLUTIONS, LLC

Inventor： ALLEN, Jim

IPC: B21D1/10 ,  B63B9/00 ,  B63B17/00 ,  B63H1/14

CPC classification number: B21D1/10 ,  B21D3/10 ,  B30B1/32 ,  B30B15/047 ,  B63B9/00 ,  B63B17/0018 ,  B63B2009/008 ,  B63H1/14 ,  Y10T29/4932

Abstract: Embodiments of the present invention include systems and methods for the underwater or dry dock repair of damaged articles, including structural steel members and associated appendages, as well as propellers of vessels. The disclosed embodiments include a pressing apparatus including a structural body (1 01 ), a ram (1 15), a first fixture plate (105), a ballast tank having variable buoyancy control, and a working envelope. The ram is secured to the structural body and has a pressing surface. The first fixture plate is secured to the structural body at a location opposite the ram and has a first working surface. The ballast tank is formed within the structural body. The working envelope is located between the pressing surface and the first working surface. The ram is adjustable in a plane parallel or perpendicular to the first working surface. The first fixture plate is adjustable in a plane parallel to the pressing surface.

Abstract translation: 本发明的实施例包括用于受损制品（包括结构钢构件和相关附件）以及船舶螺旋桨的水下或干坞修复的系统和方法。 所公开的实施例包括包括结构体（110），冲头（115），第一固定板（105），具有可变浮力控制的压载箱和工作外壳的按压装置。 冲头固定在结构体上并具有一个按压表面。 第一固定板在与冲头相对的位置处固定到结构体，并且具有第一工作表面。 压载舱形成在结构体内。 工作范围位于按压表面和第一工作表面之间。 压头可在平行于或垂直于第一工作表面的平面内调节。 第一固定板可在平行于按压表面的平面内调节。

公开(公告)号：WO2014174386A1

公开(公告)日：2014-10-30

申请号：PCT/IB2014/059972

申请日：2014-03-19

Applicant: FINCANTIERI S.P.A.

Inventor： SCHIAFFINO, Giacomo ,  CALCAGNO, Alessandro ,  BUCCI, Stefano ,  MAGNANO, Giovanni

IPC: B63H5/125 ,  B63B17/00

CPC classification number: B63B17/0018 ,  B63H5/125 ,  B63H2025/425

Abstract: A method for the maintenance of a ship or platform propulsion assembly (1) during the floating thereof, comprising the steps of: - providing for a hull insert, or trunk, (2) forming a housing (3), or propeller case, located within a hull (4) of a ship; - providing for said housing (3) being watertight with respect to the hull (4) in all the walls (5) thereof, except for an opening (6) opening externally to the hull (4) of the ship; arranging a motor (7) in said hull externally to said housing (3), avoiding the change of the position thereof with respect to the hull (4); - providing for a thruster (8), for example, a propeller foot, which is suitable to be arranged externally to said hull (4) to generate a propulsion thrust on said ship or floating platform; - providing for a telescopic driving shaft (9) sealingly passing through one of the walls (5) of said housing, operatively connecting said motor (7) and, in a preferably but not necessarily removable manner, said thruster (8), to transmit the movement from the motor to the thruster for the movement of said thruster; said method provides for the further steps of: - retracting said thruster (8) within said housing (3) passing through said opening (6), preferably, but not necessarily, preventing it from projecting externally to said hull; - lowering a submersible movable hatch (1)0 externally to the hull in a separate piece and completely disconnected from said thruster (8) and said housing (3) only by means of removable hanging cables (18); - associating said submersible movable hatch (10) externally to said housing (3) and - sealingly closing said opening (6) of said housing, closing said housing and forming a watertight closed chamber (11) with respect to the outside of said hull containing said thruster; - evacuating any fluids, for example, sea water (13), which are present within said closed chamber (11) even when the hull or platform is floating and partially submersed, so as to arrange said thruster (8) at least partially in air.

Abstract translation: 一种船舶或平台推进组件（1）在其浮动期间的维护方法，包括以下步骤： - 提供船体插入件或主干箱，（2）形成壳体（3）或螺旋桨壳体 在船体（4）内; - 提供所述壳体（3）在其所有壁（5）中相对于船体（4）防水，除了在船体外部开口的开口（6）; 在所述壳体的外部将电动机（7）布置在所述壳体（3）上，避免其相对于船体（4）的位置的改变; - 提供推进器（8），例如螺旋桨脚，其适于布置在所述船体（4）的外部以在所述船或浮动平台上产生推进推力; - 提供密封地穿过所述壳体的一个壁（5）的可伸缩的驱动轴（9），可操作地连接所述马达（7），并且以优选但不一定可拆卸的方式将所述推进器（8）传输 从电动机到推进器的运动，用于所述推进器的运动; 所述方法提供了以下进一步的步骤： - 优选地但不一定地缩回通过所述开口（6）的所述壳体（3）内的所述推进器（8），防止其在所述船体的外部突出; - 将潜水器可移动舱口（1）0在船体外部分离成一个单独的部件，并且仅通过可移除的悬挂电缆（18）与所述推进器（8）和所述壳体（3）完全断开; - 将所述潜水可移动舱口（10）从外部连接到所述壳体（3）并且密封地封闭所述壳体的所述开口（6），关闭所述壳体并相对于所述船体的外部形成水密封闭室（11） 说推进器 - 即使当船体或平台浮动并部分浸没时，排出存在于所述封闭室（11）内的任何流体，例如海水（13），从而将所述推进器（8）至少部分地放置在空气中 。

公开(公告)号：WO2014060634A1

公开(公告)日：2014-04-24

申请号：PCT/FI2012/050991

申请日：2012-10-16

Applicant: WÄRTSILÄ FINLAND OY

Inventor： VAN DER KAM, Aad

IPC: B63B17/00 ,  B63H5/125

CPC classification number: B63B17/0018 ,  B63B2009/007 ,  B63B2704/00 ,  B63H5/125

Abstract: The invention relates to a method of handling a unit arranged in a watertight hoisting chamber opening into a hull of a vessel, wherein the unit is adapted to extend into the water below the vessel when installed at its mounted position, the method comprising steps of clamping the unit in its mounted position by clamping means, releasing fixing means fixing the unit into its mounted position while holding the unit clamped in position, at least partly flooding the hoisting chamber, and simultaneously releasing the clamping means and lifting the unit from its mounted position by applying lifting force to the unit by lifting devices, and hoisting the unit away from the hoisting chamber. The invention relates also to installation of the unit and an assembly in a marine vessel.

Abstract translation: 本发明涉及一种处理设置在通向容器的船体的水密提升室中的单元的方法，其中当安装在其安装位置时，该单元适于延伸到容器下方的水中，该方法包括夹紧 该单元通过夹紧装置处于其安装位置，释放固定装置，将该单元固定在其安装位置，同时将该单元夹持在适当位置，至少部分地淹没提升室，同时释放夹紧装置并将该单元从其安装位置提升 通过提升装置向装置施加提升力，并将装置提升离开提升室。 本发明还涉及在海洋船舶中安装单元和组件。

公开(公告)号：WO1998007619A1

公开(公告)日：1998-02-26

申请号：PCT/NO1997000211

申请日：1997-08-19

Applicant: KVÆRNER ASA ,  PAULSEN, Kim

Inventor： KVÆRNER ASA

IPC: B63H11/00

CPC classification number: B63H11/04 ,  B63B17/0018

Abstract: In a method for maintenance of a water jet (1) provided in a ship, wherein the water jet (1) comprises a water inlet (2) which is in the form of a closed channel, leading from the sea (18) to a pump housing (3), a blocking body, preferably in the form of an elastic bladder (30), is placed in the water inlet (2), thus blocking off water from the pump housing (3). The pump housing (3) is then opened for maintenance. A blocking body (31), preferably in the form of an elastic ring (31), may also be placed in a water outlet (13) from the pump housing (3).

Abstract translation: 在一种用于维护设在船上的水射流（1）的方法中，其中所述水射流（1）包括从所述海（18）到海水（18）的封闭通道形式的进水口（2） 泵壳体（3），优选为弹性囊（30）形式的阻塞体放置在进水口（2）中，从而阻止水从泵壳体（3）流出。 然后打开泵壳体（3）进行维护。 优选为弹性环（31）形式的阻塞体（31）也可以从泵壳体（3）放置在出水口（13）中。

公开(公告)号：WO1984003478A1

公开(公告)日：1984-09-13

申请号：PCT/SE1984000077

申请日：1984-03-05

Applicant: GÖTAVERKEN ARENDAL AB ,  FLORANDER, Nils-Ake

Inventor： GÖTAVERKEN ARENDAL AB

IPC: B63H05/06

CPC classification number: B63B17/0018 ,  B63B1/107 ,  B63B9/00 ,  B63B35/44 ,  B63B2009/007 ,  B63H21/30 ,  B63H2005/1254

Abstract: The mounting of a thruster propeller unit (18) in the bottom plating (23) of a vessel is facilitated by the use of lifting lines (26), operable from within the vessel. Each line is made to pass a lock chamber (27) adjacent to an opening in the bottom plating, outside the opening where the thruster propeller is to be fitted. The lock chamber (27) includes a first, rigid tubular member (35), which is formed as the housing for a slide valve (36), as well as a second tubular member (37), which is resilient at least in the transverse direction. The two tubular members define a passage being substantially wider than the diameter of the lifting line (26). The second tubular member (37) is at its top provided with a sealing sleeve (42) which fits around the line. The locking chamber is connected to a source (44) of compressed air, which makes it possible to maintain a pressure within the chamber balancing the pressure of the surrounding water.

Abstract translation: 通过使用可从容器内操作的提升管线（26），促进了推进器推进器单元（18）安装在容器的底板（23）中。 每条线路被制成通过邻近底板中的开口的锁定室（27），其位于推进器螺旋桨将要被安装的开口的外部。 锁定室（27）包括第一刚性管状构件（35），其形成为用于滑阀（36）的壳体，以及第二管状构件（37），其至少在横向 方向。 两个管状构件限定了通道，该通道基本上大于提升线（26）的直径。 第二管状构件（37）在其顶部设置有围绕该线配合的密封套（42）。 锁定室连接到压缩空气源（44），这使得可以保持室内的压力平衡周围水的压力。

公开(公告)号：WO2014174385A1

公开(公告)日：2014-10-30

申请号：PCT/IB2014/059971

申请日：2014-03-19

Applicant: FINCANTIERI S.P.A.

Inventor： SCHIAFFINO, Giacomo ,  CALCAGNO, Alessandro ,  BUCCI, Stefano ,  MAGNANO, Giovanni

IPC: B63H5/125 ,  B63B17/00

CPC classification number: B63H5/1252 ,  B63B17/0018 ,  B63H5/125 ,  B63H5/14 ,  B63H21/36 ,  B63H2005/1256 ,  B63H2025/425

Abstract: A propulsion assembly of a ship or floating platform (1) uncommonly capable of a simple construction and reduced overall dimensions, comprises: - a hull insert (2), or trunk, forming a housing (3), or propeller case, located within a hull (4) of a ship or platform; said housing (3) being a housing watertight with respect to the hull in all the walls (5) thereof, except for an opening (6) opening externally to the hull (4) of the ship or platform; - a motor (7); - said motor (7) being arranged in said hull (4), but externally to said housing (3), and being arranged stationary with respect to said hull (4); - a thruster (8), for example, a propeller foot; said thruster (8) being suitable to be arranged externally to said hull (4) to generate a propulsion thrust on said ship or floating platform; - a telescopic driving shaft (9); - said telescopic driving shaft (9) passing sealingly through one of the walls (5) of said housing (3) to operatively connect said motor (7) and said thruster (8) and to transmit the movement from the motor to the thruster for the movement of said thruster (8); said thruster (8) being retractable within said housing (3) passing through said opening (6); - a submersible movable hatch (10) in a separate piece and completely disconnectable from said thruster (8) and said housing (3); - said movable hatch (10) being suitable to associate externally to said housing (3), passing externally to said hull (4), and sealingly close said opening (6) of said housing (3), closing said housing (3) and forming a watertight closed chamber (11) with respect to the outside of said hull (4); - a fluid evacuation device (12) for evacuating fluid (13) that is present within said closed chamber (11) so as to arrange said thruster (8), when retracted in said housing (3) closed by said hatch to form said closed chamber, at least partially in air.

Abstract translation: 船舶或浮动平台（1）的推进组件不常见的能够简单的结构和减小的总体尺寸包括： - 船体插入件（2）或主干，形成壳体（3）或螺旋桨箱，位于 船体或平台的船体（4）; 所述壳体（3）除了在船舶或平台的船体（4）的外部开口的开口（6）之外，是在其所有壁（5）中相对于船体防水密封的壳体; - 电机（7）; - 所述马达（7）布置在所述船体（4）中，但在所述壳体（3）的外部，并且相对于所述船体（4）静止地布置; - 推进器（8），例如螺旋桨; 所述推进器（8）适于布置在所述船体（4）的外部，以在所述船舶或浮动平台上产生推进推力; - 伸缩驱动轴（9）; - 所述伸缩驱动轴（9）密封地穿过所述壳体（3）的一个壁（5），以可操作地连接所述马达（7）和所述推进器（8），并将所述运动从马达传递到推进器 所述推进器（8）的运动; 所述推进器（8）可在通过所述开口（6）的所述壳体（3）内伸缩; - 潜水器可移动舱口（10），分离成一块，并且与所述推进器（8）和所述壳体（3）完全可拆卸; - 所述可移动舱口（10）适于在外部与所述壳体（3）相关联，从外部通向所述船体（4），并且密封地关闭所述壳体（3）的所述开口（6），关闭所述壳体（3）和 相对于所述船体（4）的外部形成水密封闭室（11）; - 用于抽出存在于所述封闭室（11）内的流体（13）的流体排出装置（12），以便当所述壳体（3）缩回到所述舱口（3）中时，所述推进器（8）在所述舱口（3）中被闭合以形成所述封闭 室，至少部分地在空气中。

公开(公告)号：WO2014060636A1

公开(公告)日：2014-04-24

申请号：PCT/FI2012/050993

申请日：2012-10-16

Applicant: WÄRTSILÄ FINLAND OY

Inventor： VAN DER KAM, Aad ,  VAN DER VEN, Bart

IPC: B63B17/00 ,  B63H5/125

CPC classification number: B63B17/0018 ,  B63B1/38 ,  B63B59/04 ,  B63B2001/387 ,  B63B2009/007 ,  B63H5/125 ,  B63H21/36 ,  B63H2001/286 ,  B63H2005/1256 ,  Y10T137/6906

Abstract: An assembly in a marine vessel comprising a unit (2) arranged in a water tight chamber opening in a hull of a vessel, wherein the unit is adapted to extend into the water below the vessel when at its mounted position, which assembly comprises a connection path (630) between in inside and outside of the vessel which connection path is provided with a sealing system (604) and which sealing system (604) divides the connection path (630) to outside connection path portion (630') and inside connection path portion (630''). The assembly comprises a gas inlet system opening (640, 640') to the outside connection path portion (630').

Abstract translation: 一种在海洋船舶中的组件，包括布置在容器壳体中开口的不透水室中的单元（2），其中，当所述单元处于其安装位置时，所述单元适于延伸到所述容器下方的水中，所述组件包括连接 在所述容器的内部和外部之间的路径（630），所述连接路径设置有密封系统（604），并且所述密封系统（604）将所述连接路径（630）分成外部连接路径部分（630'）和内部连接 路径部分（630“）。 组件包括到外部连接路径部分（630'）的气体入口系统开口（640,640'）。

公开(公告)号：WO2014060635A1

公开(公告)日：2014-04-24

申请号：PCT/FI2012/050992

申请日：2012-10-16

Applicant: WÄRTSILÄ FINLAND OY

Inventor： VAN DER KAM, Aad

IPC: B63B17/00 ,  B63H5/125

CPC classification number: B63B17/0018 ,  B63B2704/00 ,  B63H5/125 ,  B63H25/42 ,  B63H2025/425

Abstract: Invention relates a closing cover for closing an opening in a hull of a marine vessel, comprising a first part (601) and a second part (602), the second part comprising a cylindrical periphery wall (612) and a water tight inner section (620) bordered by the periphery wall and the first part comprising a flange plate portion (24) extending radially over the periphery wall of the second part, in which the first part (601) and the second part (602) are removably attached to each other; and the second part (602) is provided with a sealing system (604) and an attaching means at its outer cylindrical surface.

Abstract translation: 本发明涉及一种用于封闭船舶船体中的开口的封闭盖，包括第一部分（601）和第二部分（602），第二部分包括圆柱形周壁（612）和防水内部段 620），所述第一部分包括在所述第二部分的周壁上径向延伸的凸缘板部分（24），所述第一部分（601）和所述第二部分（602）可拆卸地附接到所述第二部分 其他; 并且第二部分（602）在其外圆柱形表面处设置有密封系统（604）和附接装置。