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1. 发明专利

JP2004009988A VARIABLE CYCLE TYPE ANTI-ROLLING WATER TANK 审中-公开
公开(公告)号：JP2004009988A
公开(公告)日：2004-01-15
申请号：JP2002169924
申请日：2002-06-11
申请人： JFE SOLDEC CORP
发明人： HAYASHI KAZUO , YAHAGI YOSHITOSHI
IPC分类号： B63B39/03
摘要： PROBLEM TO BE SOLVED: To locate partition plates of divided channels on frames in a variable cycle type anti-rolling tank. SOLUTION: The variable cycle type anti-rolling water tank comprises a pair of left and right wing tanks 11a, 11b, a connection channel connecting lower portions of the pair of wing tanks 11a, 11b, a damper provided in the connection channel and adjusting a rolling cycle of liquid in the anti-rolling water tank through its opening and closing, an air duct connecting upper portions of the wing tanks, and a valve provided in the air duct and controlling actuation and stopping of the anti-rolling water tank through its opening and closing. The connection channel is formed of three frame spaces between the frames 12a-12d, and the connection channel is triparted at 1: 1: 1 by the partition plates 15a, 15b located on the frames 12b, 12c. The damper 14 is provided in a central, divided channel 13b among divided channels 13a-13c thus formed. COPYRIGHT: (C)2004,JPO

2. 发明专利

JP2004026042A Variable cycle type anti-rolling water tank 审中-公开
公开(公告)号：JP2004026042A
公开(公告)日：2004-01-29
申请号：JP2002186413
申请日：2002-06-26
申请人： Jfe Soldec Corp , Jfeソルデック株式会社
发明人： YAHAGI YOSHITOSHI , HAYASHI KAZUO
IPC分类号： B63B39/03 , F16F15/027
摘要： PROBLEM TO BE SOLVED: To provide a variable cycle type anti-rolling water tank with an air duct having a bore size adequately large to avoid the generation of noises and the shift of an inherent cycle.
SOLUTION: The bore size of a valve 6 provided in the air duct 5 is fixed in accordance with a required cross section S of the air duct found from a given expression so that the flow rate of air in the air duct 1 does not exceed 25m/sec as a noise limiting value, depending on the registered width of a ship in which the anti-rolling water tank 1 is mounted and a frame space constituting the anti-rolling water tank.
COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2004026040A Variable cycle type anti-rolling water tank 审中-公开
公开(公告)号：JP2004026040A
公开(公告)日：2004-01-29
申请号：JP2002186411
申请日：2002-06-26
申请人： Jfe Soldec Corp , Jfeソルデック株式会社
发明人： YAHAGI YOSHITOSHI , HAYASHI KAZUO
IPC分类号： B63B39/03
摘要： PROBLEM TO BE SOLVED: To provide a variable cycle type anti-rolling water tank for preventing the generation of noises by relaxing the impact of a rolling-ease fluid colliding with the side wall of a wing tank without a great delay in moving the rolling-ease fluid and the residence of the less-rolling fluid due to a baffle member.
SOLUTION: The baffle member 8 is provided in each of the wing tanks 1a, 1b into which the rolling-ease fluid W is charged. A cutout portion 9 is provided in the baffle member 8 for passing the rolling-ease fluid W therethrough and the total area of the cutout portion 9 is set to be 15-50% of the area of the baffle plate 8.
COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2006069355A Shape of hull 有权
标题翻译： HULL形状
公开(公告)号：JP2006069355A
公开(公告)日：2006-03-16
申请号：JP2004254751
申请日：2004-09-01
申请人： Jfe Soldec Corp , Jfeソルデック株式会社 , Osaka Univ , Universal Shipbuilding Corp , ユニバーサル造船株式会社 , 国立大学法人大阪大学
发明人： YAHAGI YOSHITOSHI , SHIRAKI AZUMA , UMEDA NAOYA , MATSUMOTO KOICHIRO
IPC分类号： B63B39/00
摘要： PROBLEM TO BE SOLVED: To provide a shape of a hull preventing occurrence of parametric rolling.
SOLUTION: A hull 11 includes a part with increased water plane area by an expanded width part W, wherein the ship width above a designed load draft line 2 is expanded in a hull width direction over a half of the length L between perpendiculars in before and after a central part 1 of the hull 11.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供防止参数轧制发生的船体形状。解决方案：船体11包括通过扩展宽度部分W增加的水平面面积的部分，其中在设计的载荷牵引线2之上的船宽度在船体宽度方向上在垂直线之间的长度L的一半上扩展在船体11的中部第1部分之前和之后。版权所有（C）2006年，JPO＆NCIPI

5. 发明专利

JP2007038780A Control method for anti-rolling water tank device 有权
标题翻译：防水滚筒装置的控制方法
公开(公告)号：JP2007038780A
公开(公告)日：2007-02-15
申请号：JP2005223875
申请日：2005-08-02
申请人： Jfe Soldec Corp , Jfeソルデック株式会社 , Osaka Univ , Universal Shipbuilding Corp , ユニバーサル造船株式会社 , 国立大学法人大阪大学
发明人： YAHAGI YOSHITOSHI , SHIRAKI AZUMA , UMEDA NAOYA , MATSUMOTO KOICHIRO
IPC分类号： B63B39/03
摘要： PROBLEM TO BE SOLVED: To provide a control method for an anti-rolling water tank device capable of obtaining good anti-rolling effect relative to parametric rolling of which possibility of generation is recently increased accompanying with change of a vessel model for increasing a loading amount and in which influence received by it becomes large in a container vessel or the like. SOLUTION: When a ratio of the natural rolling frequency and pitching frequency as parametric rolling generation conditions becomes approximately 1:2, if a rolling angle alternately has positive and negative peak values when a pitching angle is approximately at the positive peak value, an air valve 16 is closed near the moment of a shift of the pitching angle from the positive to negative value, and is opened near the moment of the shift of the pitching angle from the negative to positive value. If the rolling angle alternately has the positive and negative peak values when the pitching angle is approximately at the negative peak value, the air valve 16 is closed near the moment of the shift of the pitching angle from the negative to positive value, and is opened near the moment of the shift of the pitching angle from the positive to negative value. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够获得相对于参数滚动的良好抗滚动效果的防滚压水箱装置的控制方法，随着随着用于增加的容器模型的改变而最近增加了发电的可能性容器容器等中的装载量及其受到的影响变大。解决方案：当作为参数滚动发生条件的天然轧制频率和俯仰频率的比率变为约1:2时，如果俯仰角大约为正峰值时，滚动角交替具有正和负峰值，空气阀16在俯仰角从正向偏移的时刻附近闭合，并且在俯仰角从负向偏移到正值的时刻附近打开。如果俯仰角近似为负峰值时的滚动角交替具有正，负峰值，则在俯仰角从负向偏移到正值的时刻附近关闭空气阀16，并且打开靠近俯仰角从正值移动到负值的时刻。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2006001436A Method of controlling variable period type anti-rolling tank device 有权
标题翻译：控制可变周期类型反滚动装置的方法
公开(公告)号：JP2006001436A
公开(公告)日：2006-01-05
申请号：JP2004180566
申请日：2004-06-18
申请人： Jfe Soldec Corp , Jfeソルデック株式会社
发明人： YAHAGI YOSHITOSHI , SHIRAKI AZUMA
IPC分类号： B63B39/03
摘要： PROBLEM TO BE SOLVED: To provide a method of controlling a variable period type anti-rolling tank device capable of obtaining good control effects in view of an anti-rolling characteristic of respective anti-rolling devices against rolling of a vessel, saving energy and considering environments by preventing duplication actions of an anti-rolling device, when another anti-rolling device (a fin stabilizer or a steering anti-rolling device) is also installed at the time of controlling the variable period type anti-rolling tank device mounted in the vessel.
SOLUTION: In a vessel speed area where an anti-rolling rate when the other anti-rolling device is used is smaller than an anti-rolling rate when a variable period type anti-rolling tank device is used, the variable period type anti-rolling tank device starts to be used, and the other anti-rolling device is stopped. In a vessel speed area where an anti-rolling rate when the other anti-rolling device is used is not less than an anti-rolling rate when the variable period type anti-rolling tank device is used, the variable period type anti-rolling tank device is stopped, and the other anti-rolling device starts to be used.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决问题的方案：为了提供一种控制可变周期型防滚压罐装置的方法，其能够根据各个防滚动装置的抗滚动特性而获得良好的控制效果，防止容器的滚动，节省在控制可变周期型防滚压装置时还设置另一个防滚动装置（翅片稳定器或转向防滚动装置）时，通过防止防滚动装置的重复动作，能量和考虑环境装在船上。解决方案：在使用其他抗滚动装置时的防滚动速度的容器速度区域小于使用可变周期式防滚压装置的抗滚动率时，可变周期型防滚压装置开始使用，另一个防滚动装置停止。在使用其他防滚动装置时的防滚动速度的容器速度区域中，在使用了可变周期型防滚压装置的情况下，为防滚压率以上的可变周期型防滚压槽装置停止，另一个防滚动装置开始使用。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2004042852A Anti-rolling water tank device 有权
公开(公告)号：JP2004042852A
公开(公告)日：2004-02-12
申请号：JP2002205803
申请日：2002-07-15
申请人： Jfe Soldec Corp , Jfeソルデック株式会社
发明人： YAHAGI YOSHITOSHI , HAYASHI KAZUO
IPC分类号： B63B39/03
摘要： PROBLEM TO BE SOLVED: To provide an anti-rolling water tank device for suppressing the rolling of a ship, preventing damages to an anti-rolling water tank including deformation even when using a liquid easy to vaporize or in use for a fuel, such as a grade-A crude oil as a rolling moderating fluid.
SOLUTION: An air vent pipe 13 is installed at the upper parts of wing tanks 1a, 1b. When an air duct 5 is in an open condition, the air vent pipe 13 is also in an open condition, and when the air duct 5 is in a closed condition, the air vent pipe 13 is also in a closed condition.
COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2004026043A Variable cycle type anti-rolling water tank device 审中-公开
公开(公告)号：JP2004026043A
公开(公告)日：2004-01-29
申请号：JP2002186414
申请日：2002-06-26
申请人： Jfe Soldec Corp , Jfeソルデック株式会社
发明人： YAHAGI YOSHITOSHI , HAYASHI KAZUO
IPC分类号： B63B39/03 , B63B39/06 , B63B39/14
摘要： PROBLEM TO BE SOLVED: To provide a variable cycle type anti-rolling water tank device for controlling a variable cycle type anti-rolling water tank in accordance with efficiently and precisely measured data for a rolling angle.
SOLUTION: An AD conversion board 13a and a RS232C port 13b are provided as interfaces to a central control device 10. The measured data for the rolling angle is downloaded from a rolling angle detector 38 provided outside the variable cycle type anti-rolling water tank device for measuring the attitude of a hull during navigation, through the AD conversion board 13a or the RS232C port into the central control device 10, where statistic processing means 10a processes the measured data for the rolling angle.
COPYRIGHT: (C)2004,JPO

9. 发明专利

JP2004026041A Variable cycle type anti-rolling water tank 有权
公开(公告)号：JP2004026041A
公开(公告)日：2004-01-29
申请号：JP2002186412
申请日：2002-06-26
申请人： Jfe Soldec Corp , Jfeソルデック株式会社
发明人： YAHAGI YOSHITOSHI , HAYASHI KAZUO
IPC分类号： B63B39/03
摘要： PROBLEM TO BE SOLVED: To provide a variable cycle type anti-rolling water tank using only one damper for wide effective range control without installing a number of dampers in a connection channel connecting wing tanks to each other.
SOLUTION: The variable cycle type anti-rolling water tank comprises an anti-rolling water tank having a pair of wing tanks 1a, 1b in which a rolling-ease fluid W is stored, a connection channel 2 for communicating the wing tanks with each other and an air duct 5 for distributing air between the wing tanks 1a, 1b, the damper 3 provided in the connection channel 2, and a valve 6 provided in the air duct 5. The connection channel 2 is divided in two, and the damper 3 is provided in one divided channel 2a. The cross section ratio of the divided channel 2a to the connection channel 2 is set to be an adequate value for the registered width of a ship in which the anti-rolling water tank is installed.
COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2006199163A Anti-rolling water tank device for ship 审中-公开
标题翻译：防滑滚筒水箱装置
公开(公告)号：JP2006199163A
公开(公告)日：2006-08-03
申请号：JP2005013458
申请日：2005-01-21
申请人： Jfe Soldec Corp , Jfeソルデック株式会社
发明人： YAHAGI YOSHITOSHI , SHIRAKI AZUMA
IPC分类号： B63B39/03
摘要： PROBLEM TO BE SOLVED: To provide an anti-rolling water tank device for a ship, avoiding an increase in heeling angle of a hull in a sudden turn of a ship.
SOLUTION: An anti-rolling water tank 1 includes: a pair of tanks 1a, 1b disposed on both gunwales of a ship; and a connecting water channel 2 connecting the tanks 1a, 1b to each other, and further includes: an air duct 5 connecting the tanks 1a, 1b to each other; and an air damper 6 controlling the movement or constraint of a rocking relaxing liquid W by its opening and closing. A ship speed detecting mens 9 for detecting the ship speed and a steering stand or an automatic pilot device 8 for outputting a rudder angle command signal of the ship are connected to a central processing control device 10, and the control device 10 includes an operation determination means 10b for determining whether or not the air duct 6 is cut off to constrain the movement of the rocking relaxing liquid W according to a ship speed of the ship speed detecting means 9 and the rudder angle command signal of the automatic pilot device 8.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于船舶的防滚压水箱装置，避免船舶突然转动时船体的倾斜角度增加。解决方案：防滚水箱1包括：一对设在船舶的两个舷窗上的水箱1a，1b; 以及将水箱1a，1b彼此连接的连接水通道2，还包括：将箱1a，1b彼此连接的空气管道5; 以及空气阻尼器6，其通过其打开和关闭来控制摆动缓和液体W的移动或约束。用于检测船速的船速检测装置9和用于输出船舶的舵角指令信号的转向架或自动导向装置8连接到中央处理控制装置10，并且控制装置10包括操作确定用于根据船速检测装置9的船速和自动引导装置8的舵角指令信号确定风道6是否被切断以限制摆动松弛液W的运动的装置10b。 P>版权所有（C）2006，JPO＆NCIPI

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