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公开(公告)号：US20100162936A1
公开(公告)日：2010-07-01
申请号：US12639810
申请日：2009-12-16
申请人： Craig C. Burnham
发明人： Craig C. Burnham
CPC分类号： B63B19/12 , B63B19/197
摘要： A hatch mechanism for releasably securing a hatch to a deck of a vessel may include a latching mechanism comprising a housing extending generally outwardly from a bottom surface of the hatch. The latching mechanism may also comprise a strong back disposed within a opening in the housing and extending generally parallel to the bottom surface of the hatch. Upon application of a pressurized fluid, an actuator may be configured to bias a wedge against the opening in the housing and the strong back such that the wedge urges the strong back towards the bottom surface of the hatch. A method of releasably securing the hatch to deck may comprise providing a source of a pressurized fluid and applying the pressurized fluid to a latching mechanism to releasably secure the hatch to the deck.
摘要翻译： 用于将舱口可释放地固定到容器的甲板上的舱口机构可以包括闩锁机构，其包括从舱口的底表面大致向外延伸的壳体。 闩锁机构还可以包括设置在壳体中的开口内并且大致平行于舱口的底表面延伸的强背。 在施加加压流体时，致动器可以被构造成将楔抵靠在壳体和强背部中的开口上，使得楔形件朝向舱口的底部表面推动强力背面。 将舱口可释放地固定到甲板上的方法可以包括提供加压流体的源并将加压流体施加到闩锁机构以将舱口可释放地固定到甲板上。
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公开(公告)号：US20100139547A1
公开(公告)日：2010-06-10
申请号：US12439011
申请日：2007-10-30
申请人： Nobuyoshi Morimoto
发明人： Nobuyoshi Morimoto
摘要： An ore/coal carrier is provided with piping passages 42 of watertight structure and of substantially rectangular cross section. The passage is located between longitudinal bulkheads 32 and cargo hatches 38, and extends within an upper portion of central cargo oil tanks 34. Two of cargo oil delivery pipes 50 leading from a pump room to a shore connection 48 at midship portion of a hull are passed through a starboard piping passage, and the remaining one is passed through a port passage. The starboard passage extends up to the central portion of the hull, however, the port one extends close up to a bow, and an inert gas pipe 58 is passed through in the port passage.
摘要翻译： 矿石/煤炭载体上设有水密结构的管道通道42和基本上矩形的横截面。 通道位于纵舱壁32和货舱38之间，并且在中央货油舱34的上部内延伸。两个从泵室通向船体中部的岸上连接48的货油输送管50是 通过右舷管道通道，剩下的一个通过一个通道。 右舷通道延伸到船体的中心部分，然而端口一个靠近弓形延伸，惰性气体管道58通过端口通道。
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公开(公告)号：US20060219147A1
公开(公告)日：2006-10-05
申请号：US11092246
申请日：2005-03-29
申请人： Robert DeRosa
发明人： Robert DeRosa
IPC分类号： B63B19/12
摘要： A cover plate removal tool including an elongate solid unit having a hollow longitudinal track having an end portion including a cylindrical recess having an axis transverse to a longitudinal axis of said track. The cover plate removal tool also includes a plurality of solid pegs securable perpendicular within said track. The pegs are slidable back and forth within said track. The removal tool includes a solid cylindrical element having a lower portion proportioned to fill said cylindrical recess and further proportioned for complemental fit within said track.
摘要翻译： 一种盖板移除工具，其包括具有中空纵向轨道的细长固体单元，所述中空纵向轨道具有端部，所述端部包括具有横向于所述轨道的纵向轴线的轴的圆柱形凹部。 盖板移除工具还包括在所述轨道内垂直固定的多个固定钉。 钉子可以在所述轨道内来回滑动。 去除工具包括实心圆柱形元件，其具有成比例的下部，以填充所述圆柱形凹部并且进一步成比例地用于在所述轨道内互补配合。
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公开(公告)号：US06871609B2
公开(公告)日：2005-03-29
申请号：US10653009
申请日：2003-08-28
摘要： A vessel with moonpool capable of being used offshore comprising a monohull with moonpool; a multipurpose tower mounted on the vessel; an equipment handling system removably mounted on the vessel; a movable hatch installed on top of the moonpool; and a hoist system installed inside the vessel, as well as an improved multipurpose tower, a moveable hatch and modular features for the tower. The invention is also a moveable hatch and a multipurpose tower.
摘要翻译： 具有能够在海上使用的月球的船只包括具有月球的单体船; 安装在船上的多功能塔; 可移除地安装在船上的设备处理系统; 在月球顶部安装一个可移动舱口; 以及安装在船舶内部的升降机系统，以及改进的多用途塔架，可移动舱口和塔的模块化特征。 本发明也是可移动的舱口和多功能塔。
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公开(公告)号：US6112685A
公开(公告)日：2000-09-05
申请号：US327577
申请日：1999-06-08
申请人： Yoshimoto Matsuda , Yasuo Okada
发明人： Yoshimoto Matsuda , Yasuo Okada
CPC分类号： F02M35/10013 , B63B19/12 , B63B29/04 , B63B35/731 , B63H21/14 , F02B61/045 , F02M35/10262 , F02M35/168 , B63B2029/043 , Y02T10/146
摘要： A deck structure for a personal watercraft is disclosed, wherein, a body of the personal watercraft comprises a hull and a deck having an opening in the rear upper surface thereof. The opening has a substantially rectangular shape in plan view along a length of the body. A seat is placed over the opening. A side opening is formed in an upright portion of the deck under the seat. A detachable hatch is disposed in the side opening, thereby facilitating the mounting and dismounting of an engine in/from a body and the maintenance of the engine.
摘要翻译： 公开了一种用于个人船舶的甲板结构，其中，个人船舶的船体包括船体和在其后上表面具有开口的甲板。 开口沿着身体的长度在平面图中具有大致矩形的形状。 一个座位放在开口处。 侧面开口形成在座椅下面的甲板的直立部分中。 一个可拆卸的舱口设置在侧开口中，从而有利于将发动机安装和拆卸到车体内和从机体的维护以及发动机的维护。
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公开(公告)号：US6105529A
公开(公告)日：2000-08-22
申请号：US193253
申请日：1998-11-17
申请人： James H. Kyle
发明人： James H. Kyle
CPC分类号： B63B19/14
摘要： A hatch assembly for a marine vessel includes an outer frame and a hatch cover hingedly attached to the outer frame on one side thereof. The assembly also includes an elongated hatch adjuster comprising a telescoping rod assembly which includes an outer tube, a tubular extension and a flexible coupling which connects the tubular extension and outer tube in axial alignment when in a first position. The rod is slidably received within the outer tube and tubular extension and maintains the assembly in axial alignment as the hatch cover is rotated from a closed position to an angle of at least about 135.degree.. As the hatch cover approaches 180.degree., the rod is withdrawn out of the outer tube which permits the flexible coupling to bend so that the hatch cover can be rotated a full 180.degree.. The hatch assembly also includes a clamp for fixing the rod and outer tube in a fixed position to thereby maintain the cover in a preselected position with respect to the frame.
摘要翻译： 用于海洋船舶的舱口组件包括外框架和在其一侧铰接地附接到外框架的舱口盖。 组件还包括细长的舱口调节器，其包括伸缩杆组件，其包括外管，管状延伸部和柔性联接器，当处于第一位置时，将管状延伸部和外管以轴向对准连接。 杆可滑动地容纳在外管和管状延伸部内，并且当舱盖从关闭位置旋转至至少约135°的角度时，将组件保持轴向对准。 当舱盖接近180°时，将杆从外管中取出，允许柔性联轴器弯曲，使舱口盖能够旋转180°。 舱口组件还包括用于将杆和外管固定在固定位置的夹具，从而将盖保持在相对于框架的预选位置。
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公开(公告)号：US5778815A
公开(公告)日：1998-07-14
申请号：US803698
申请日：1997-02-21
申请人： Glen E. Shields , Barry D. Jones
发明人： Glen E. Shields , Barry D. Jones
CPC分类号： B63B17/023
摘要： A ship hatch cover of lightweight, water impervious sheet material covers the hatch of a ship to permit loading of bulk materials during inclement weather while protecting the cargo from potential damage or spoiling from rainwater or other contaminants. The hatch cover includes a frame or superstructure for spanning the open portion of a ship's hatch. A lightweight, flexible, water impervious sheet material is stretched over the frame to prevent any moisture or other contaminants from entering the ship's hold while the ship cover is in place. A plurality of separately accessible ports or openings permit even distribution of a particulate or fluent cargo, such as potash or agricultural products.
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8.发明授权Positive-action device for bringing about the rotary movement of a hatch with secure locking thereof in the open position 失效用于通过将其锁定在打开位置而使舱口的旋转移动的正向动作装置
公开(公告)号：US5351639A
公开(公告)日：1994-10-04
申请号：US96020
申请日：1993-07-22
申请人： Aurelio Ortelli
发明人： Aurelio Ortelli
摘要： A positive-action device for bringing about the rotary movement of a hatch, as a result of the traversing stroke of a shaft moving axially within a fixed structure, particularly in submarine turrets, includes an actuating component integral with shaft and moving with the latter in a direction parallel to the longitudinal axis of the shaft, and an articulated kinematic mechanism the upper end of which is hinged to hatch with an interposed flexible safety device and the lower end of which is rotationally integral with a regulating component rotating around the axis of a fixed pivot, there being associated with the regulating component a mechanism of bistable type for reliably maintaining the settings corresponding to the open and closed positions of the hatch, and end-of-stroke devices.
摘要翻译： 由于在固定结构内，特别是在海底转塔中轴向运动的轴的横动行程，用于引起舱口的旋转运动的积极作用装置包括与轴一体并与其一起运动的致动部件 平行于轴的纵向轴线的方向以及铰接运动机构，其上端铰接成具有插入的柔性安全装置的舱口，并且其下端与围绕轴线的轴线旋转地调节成一体 固定枢轴，与调节部件相关联的是双稳态机构，用于可靠地保持对应于舱口的打开和关闭位置以及行程末端装置的设置。
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公开(公告)号：US3796179A
公开(公告)日：1974-03-12
申请号：US3796179D
申请日：1972-01-03
发明人： KUMMERMAN H
摘要： A sealing device for use between two separable bodies capable of being placed in pressed contact with one another along at least one joint line and at least one of which is removable with respect to the other, comprising a continuous flexible pipe secured along said joint line on one of said two bodies to cooperate over its whole length with a narrower elongated bearing element fast with the other body, wherein the improvement consists in that said pipe permanently contains a substantially constant amount of gaseous fluid.
摘要翻译： 一种在两个可分离体之间使用的密封装置，其能够沿着至少一个接合线彼此压接，并且其中至少一个可相对于另一个可移除，包括沿着所述接合线固定的连续柔性管 所述两个主体中的一个与其另一个主体快速地与较窄的细长轴承元件在其整个长度上协作，其中改进在于所述管永久地包含基本恒定量的气态流体。
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公开(公告)号：US3038432A
公开(公告)日：1962-06-12
申请号：US208960
申请日：1960-01-04
申请人： FRIEDE & GOLDMAN INC
发明人： GOLDMAN JEROME L
CPC分类号： B63B25/18 , B63B19/12 , B63B19/14 , B63B25/002
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