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125 条记录 (耗时 0.016 秒)

    METHOD AND SYSTEM FOR STABILIZING A VESSEL
    12.
    发明申请
    METHOD AND SYSTEM FOR STABILIZING A VESSEL 审中-公开
    用于稳定船只的方法和系统

    公开(公告)号：US20110102201A1

    公开(公告)日：2011-05-05

    申请号：US12921125

    申请日：2009-03-04

    申请人： Erik Jeroen Eenkhoorn

    发明人： Erik Jeroen Eenkhoorn

    IPC分类号： G08B23/00 ,  B63B43/12 ,  A62C3/10

    CPC分类号： B63B43/12 ,  A62C3/10

    摘要： The invention relates to a method for stabilizing and/or keeping afloat of a vessel after an incident like a marine accident, whereby by inflating at least one inflatable element in a subspace of the hold of the vessel by feeding inflating gas into the inflatable element, the inflatable element in its inflated use position is provided with such dimensions that essentially the free air of the subspace is displaced by the inflatable element so that flowing in of water into the hold of the vessel is hampered and/or spreading of fire is suppressed.

    摘要翻译： 本发明涉及一种用于在诸如海上事故的事件之后稳定和/或保持船舶漂浮的方法，由此通过将充气气体供给到可充气元件中，使容器的舱的子空间中的至少一个可膨胀元件膨胀， 其充气使用位置中的可充气元件设置有这样的尺寸，使得基本上，子空间的自由空气被可膨胀元件移位，使得流入容器的水中的水被阻碍和/或阻止了火的蔓延。

    Combined Seawater and Firewater System
    13.
    发明申请
    Combined Seawater and Firewater System 审中-公开
    组合海水和消防水系统

    公开(公告)号：US20100032172A1

    公开(公告)日：2010-02-11

    申请号：US12223322

    申请日：2007-02-13

    申请人： Jan Erik Aspunvik ,  Erik Drage

    发明人： Jan Erik Aspunvik ,  Erik Drage

    IPC分类号： A62C35/00

    CPC分类号： A62C3/10 ,  A62C29/00

    摘要： A combined seawater and firewater system, characterised in that the system comprises two or more pumping stations (2), the pumping stations each comprising two or more pumps (3), where each pumping station (2) is connected to a separate distribution header (7) for distribution of seawater and firewater, where essential consumers, such as generator cooling, thruster cooling and firewater monitors, are connected to two or more separate distribution headers (7), and non-essential consumers are connected to one of the distribution headers (7).

    摘要翻译： 一种组合的海水和消防水系统，其特征在于，所述系统包括两个或更多个泵站（2），所述泵站各自包括两个或更多个泵（3），其中每个泵站（2）连接到单独的分配头 7）用于海水和消防水的分配，其中诸如发电机冷却，推进器冷却和消防水监测器的基本消费者连接到两个或更多个单独的分配头（7），并且非必要消费者连接到一个分配头 （7）。

    Self-propelled semi-submersible service vessel
    16.
    发明授权
    Self-propelled semi-submersible service vessel 失效

    公开(公告)号：US4471708A

    公开(公告)日：1984-09-18

    申请号：US200028

    申请日：1980-10-23

    申请人： John H. Wilson ,  Dillard S. Hammett

    发明人： John H. Wilson ,  Dillard S. Hammett

    IPC分类号： A62C3/10 ,  B63B35/00 ,  B63B35/44 ,  B63B39/03 ,  E21B35/00

    CPC分类号： E21B35/00 ,  A62C3/10 ,  B63B1/107 ,  B63B35/00 ,  B63B35/4413 ,  B63B39/03 ,  B63B2001/128

    摘要： A self-propelled semi-submersible column stabilized service vessel for tending offshore production and drilling operations is disclosed. The vessel includes a pair of submersible hulls haing ballast compartments for controlling the buoyancy of the hulls. A rectangular service platform which includes fire fighting equipment, rig inspection equipment, repair facilities, and load lifting equipment is supported by means of vertical stability columns which are compartmented and include ballast chambers for controlling the buoyancy of the columns. The fire fighting equipment includes an extendable fire boom for clearing debris and for positioning explosives on the deck of a burning production or drilling platform. An array of monitors is also provided for establishing a curtain of water for thermally shielding the service vessel and for extinguishing a fire on the platform. The rig inspection equipment includes a diving bell and constant tension hoist apparatus for accurately positioning the diving bell along the sloping underwater structure of an offshore production or drilling platform. The load lifting equipment includes a revolving crane which is strategically located on the bow center line of the service platform. The submersible hulls are provided with fixed in-line propulsion units on each hull and variable heading azimuth thrusters disposed near the bow end of each hull. The main propulsion units and variable azimuth thrusters cooperate with anchor lines under constant tension winch control for accurately positioning the service vessel adjacent on offshore production or drilling platform for transferring supplies and equipment or for fire fighting purposes in moderately heavy seas. The buoyancy of the stability columns and hulls is differentially controlled for maintaining stability and trim during heavy load lifting operations. The buoyancy control features are also utilized in combination with davits and constant tension winch assemblies for lifting submerged pipelines for inspection and repair.

    Self-propelled semi-submersible service vessel
    17.
    发明授权
    Self-propelled semi-submersible service vessel 失效

    公开(公告)号：US4281615A

    公开(公告)日：1981-08-04

    申请号：US845831

    申请日：1977-10-31

    申请人： John H. Wilson ,  Dillard S. Hammett

    发明人： John H. Wilson ,  Dillard S. Hammett

    IPC分类号： A62C3/10 ,  B63B35/00 ,  B63B35/44 ,  B63B39/03 ,  E21B35/00

    CPC分类号： E21B35/00 ,  A62C3/10 ,  B63B1/107 ,  B63B35/00 ,  B63B35/4413 ,  B63B39/03 ,  B63B2001/128

    摘要： A self-propelled semi-submersible column stabilized service vessel for tending offshore production and drilling operations is disclosed. The vessel includes a pair of submersible hulls having ballast compartments for controlling the buoyancy of the hulls. A rectangular service deck or platform which includes fire fighting equipment, rig inspection equipment, repair facilities, and load lifting equipment is supported by means of vertical stability columns which are compartmented and include ballast chambers for controlling the buoyancy of the columns. The fire fighting equipment includes an extendable fire boom for clearing debris and for positioning explosives on the deck of a burning production or drilling platform. An array of monitors is also provided for establishing a curtain of water for thermally shielding the service vessel and for extinguishing a fire on the platform. The rig inspection equipment includes a diving bell and constant tension hoist apparatus for accurately positioning the diving bell along the sloping underwater structure of an offshore production or drilling platform. The load lifting equipment includes a revolving crane which is strategically located on the bow center line of the service platform. The submersible hulls are provided with fixed in-line propulsion units on each hull and variable heading azimuth thrusters disposed near the bow end of each hull. The main propulsion units and variable azimuth thrusters cooperate with anchor lines under constant tension winch control for accurately positioning the service vessel adjacent an offshore production or drilling platform for transferring supplies and equipment or for fire fighting purposes in moderately heavy seas. The buoyancy of the stability columns and hulls is differentially controlled for maintaining stability and trim during heavy load lifting operations. The buoyancy control features are also utilized in combination with davits and constant tension winch assemblies for lifting submerged pipelines for inspection and repair.

    Device to aid in detecting dangerous fumes in a power boat
    18.
    发明授权
    Device to aid in detecting dangerous fumes in a power boat 失效
    帮助检测动力艇中的危险烟雾的装置

    公开(公告)号：US4185579A

    公开(公告)日：1980-01-29

    申请号：US943938

    申请日：1978-09-20

    申请人： Nathan F. Asher

    发明人： Nathan F. Asher

    IPC分类号： A62C3/10 ,  B63J2/06 ,  F04B43/08 ,  F04B45/06 ,  G01N1/24

    CPC分类号： A62C3/10 ,  B63J2/06

    摘要： Explosive fumes in the lower portion of a power boat are detected by providing a manually collapsible elastomeric bulb, forming a one-way pump, adjacent a remote station on the boat, the bulb having its inlet remotely connected by a long inlet tube to a lower portion of the boat hull where such fumes normally collect. The outlet of the bulb is connected to a nose mask having an orifice therein to increase the velocity of air passing into the mask. By placing the mask over a person's nose and successively and quickly collapsing the bulb, high velocity bursts of air are directed into the person's nose so that he may readily detect any fumes.

    摘要翻译： 通过提供手动可折叠的弹性体泡沫来检测动力船的下部的爆炸性烟雾，形成单向泵，与船上的远程站相邻，其入口通过长入口管远程连接到下部 这种烟雾通常收集的船体部分。 灯泡的出口连接到具有孔口的鼻罩，以增加进入面罩的空气的速度。 通过将面罩放置在人的鼻子上，并连续地迅速地塌陷灯泡，高速的空气喷射被引导到人的鼻子中，以便他可以容易地检测到任何烟雾。