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21. 发明专利

JPS61283676A METHOD OF TREATING SURFACE OF COPPER PLATE 失效
公开(公告)号：JPS61283676A
公开(公告)日：1986-12-13
申请号：JP12511985
申请日：1985-06-11
申请人： MITSUBISHI HEAVY IND LTD , DENKI KAGAKU KOGYO KK
发明人： USAMI MASAHIRO , OOTA SHOZO , HIBI TERUMI , KATO TOSHIYUKI , YOSHINO NOBUYUKI , OGI HIROSHI
IPC分类号： C09J5/00 , B63B59/02 , B63B59/04 , C09J5/02 , E02B1/00
摘要： PURPOSE:To maintain the bonding of a copper plate for a long period of time, by providing a chromate coating on one side of a copper plate to be bonded to an external plate of a structure to be brought into contact with water, providing a chelate compd. coating thereon and applying a phenolic resin primer on the coating. CONSTITUTION:In bonding a copper plate or a copper alloy plate 1 (hereinafter referred to as 'copper plate') to an external plate 7 of a structure to be brought into contact with water, a formation coating 2 comprising chromate is formed on one side of the copper plate 1 by a formation treatment method. A copper chelate compd. coating 4 is formed on the formation coating 2 by a chelating treatment and a phenolic resin primer is applied thereon to form a coating 3. Separately, the external plate 7 is lined with a water-resistant resin to provide an insulating coating 6. The surface of the primer coating 3 of the surface treated copper plate thus obtained is bonded to the external insulating coating 6 with an adhesive 5 such as acrylic resin.

22. 发明专利

JPH05179170A CONDUCTIVE LAYER FOR PREVENTING ADHESION OF MARINE ORGANISM 失效
公开(公告)号：JPH05179170A
公开(公告)日：1993-07-20
申请号：JP35797091
申请日：1991-12-27
申请人： MITSUBISHI HEAVY IND LTD
发明人： USAMI MASAHIRO , HIBI TERUMI , UEDA KENJI
IPC分类号： B63B59/04 , C09D5/14 , C09D5/16 , C09D5/24 , H01B1/20 , H01B1/24 , H01B5/14
摘要： PURPOSE:To obtain the title conductive layer excellent in, e.g. resistance to electrolysis by seawater by forming the upper layer from a specified copolymer resin as binder and a conductive material in a conductive layer consisting of an upper layer and an under layer. CONSTITUTION:In a conductive layer consisting of an upper layer and an under layer, the upper layer is formed from: a binder comprising a copolymer resin which consists at least of 60-90wt.% vinylidene chloride component, 3-30wt.% of at least one monomer component selected from among (meth)acrylic esters (e.g. methyl methacrylate), 0.5-3wt.% unsaturated dicarboxylic acid component (e.g. maleic anhydride), and 1-15wt.% of at least one monomer component selected from among (meth)acrylonitrile and a vinyl ester of a carboxylic acid (e.g. acrylonitrile), the total of these components accounting for at least 90wt.% of the copolymer; and a conductive filler (e.g. graphite).

23. 发明专利

JPH05179163A CONDUCTIVE COATING MATERIAL FOR PREVENTING ADHESION OF MARINE ORGANISM 失效
公开(公告)号：JPH05179163A
公开(公告)日：1993-07-20
申请号：JP35796091
申请日：1991-12-27
申请人： MITSUBISHI HEAVY IND LTD , DENKI KAGAKU KOGYO KK
发明人： USAMI MASAHIRO , HIBI TERUMI , UEDA KENJI , SUZUKI MOTOHIRO , INAMURA MINORU , NISHIJIMA AKIO
IPC分类号： C09D5/14 , B63B59/04 , C08F220/14 , C09D5/16 , C09D5/24 , C09D133/04 , C09D133/12 , C09D133/14 , E02B1/00
摘要： PURPOSE:To obtain the title coating material which is excellent in resistance to electrolysis by seawater and can maintain the effect of preventing the adhesion of marine organisms over a wide area for a long period of time, by using a binder comprising a specified copolymer resin, a conductive filler and a solvent as the constituents. CONSTITUTION:The title coating material contains: a binder comprising a copolymer resin which consists at least of 80-98.5wt.% methyl methacrylate component, 1-15wt.% of at least one monomer component selected from among (meth)acrylic esters (except methyl methacrylate) (e.g. butyl methacrylate), and 0.5-5wt.% of at least one monomer component selected from among an unsaturated dicarboxylic acid, a phosphoric ester, a sulphonic ester, an aminated vinyl monomer and an epoxidized vinyl monomer (e.g. maleic anhydride), the total of these components accounting for at least 90wt.% of the copolymer; a conductive filler (e.g. graphite powder); and a solvent (e.g. toluene and methyl isobutyl ketone).

24. 发明专利

JPS61207948A STABILITY EVALUATING DEVICE FOR SOLID-LIQUID SUSPENSION 失效
公开(公告)号：JPS61207948A
公开(公告)日：1986-09-16
申请号：JP4857985
申请日：1985-03-12
申请人： MITSUBISHI HEAVY IND LTD
发明人： NISHI KAZUSHIGE , HIBI TERUMI
IPC分类号： G01N15/04
摘要： PURPOSE:To grasp exactly a relation of a shear rate and a settling quantity of solid matter particles by giving a prescribed shear rate to a solid-liquid suspension, and thereafter, overhauling a bottom plate block and an outer cylinder block, and sampling a sediment. CONSTITUTION:By a method for supplying a heating medium 2 from a heating medium inlet 6 of an inner cylinder/bottom plate block A, and discharging the heating medium 2 from a heating medium outlet 15 of an outside block B, a heating medium of a prescribed temperature is made to circulate by a heating medium circulating device 21, and a solid-liquid suspension S is put into a double cylindrical part between an inner cylinder and an outer cylinder 10 and heated to a prescribed temperature exceeding a pour point. By driving a driving mechanism 18, a rotation or a reciprocating motion is given for a prescribed time to a cylindrical rotor 16. After the test has been ended, a rotor block C is drawn upward by a lifting device 22, the solid-liquid suspension S is discharged from a sample discharge pipe 11 of the outer cylinder block B, and the outer cylinder block B is removed from the inner cylinder/bottom plate block A. A sediment collecting bowl 20 is removed from the inner cylinder/bottom plate block A, a coal solid matter density is measured and analyzed by sampling a sediment of the bottom part, and a settling state of coal particles, etc. is grasped.

25. 发明专利

JPS61205592A MOORING METHOD OF BUOY EMPLOYING GUIDE ROPE 失效
公开(公告)号：JPS61205592A
公开(公告)日：1986-09-11
申请号：JP4634585
申请日：1985-03-11
申请人： NIPPON KOKAN KK , JAPAN SHIPBUILDING RES ASS , KAWASAKI HEAVY IND LTD , SUMITOMO HEAVY INDUSTRIES , HITACHI SHIPBUILDING ENG CO , MITSUBISHI HEAVY IND LTD
发明人： CHIBA RYUJI , TAKADA KAZUMI , KATAYAMA FUSAICHI , HIBI TERUMI , MIYAZAKI SEIJI , MAYU HIROICHI , IMAMURA HIROSHI
IPC分类号： B63B21/04
摘要： PURPOSE:To facilitate connection of mooring chain through a guide rope stopped to a buoy ring by inserting a guide rope fed out from a winch into a trolley stopped to the end section of chain wound over a windlass. CONSTITUTION:A trolley 1 is stopped to the end section of chain 2 wound over a windlass then a guide rope 3 fed out from a winch 8 is inserted into a guide hole 1d of trolley 1. Then a stopper 4 is fixed to the end section of guide rope 3 while a shuckle 5 is fixed to the tip and a shuckle 5 is stopped to the buoy ring 6a of buoy 6. Then the guide rope 3 is stretched to pull the buoy 6 to the hull side while to feed out the chain 2 through the guide rope 3 and to couple with the buoy 6. Consequently, heavy chain can be coupled easily with the buoy ring resulting in safe and easy mooring work.

26. 发明专利

JPS60213596A Mooring wire pay-out device 失效
标题翻译：运输线支付装置
公开(公告)号：JPS60213596A
公开(公告)日：1985-10-25
申请号：JP6818984
申请日：1984-04-05
申请人： Mitsubishi Heavy Ind Ltd
发明人： HIBI TERUMI , HARA YASUTOKU
IPC分类号： B63B21/04
摘要： PURPOSE: To aim at automatizing the pay-out operation of a mooring wire, by making it possible to move a wire pay-out device in which the mooring wire may be paid out by means of endless belts vertically holding therebetween the mooring wire, from a whinch on a deck to a ship side hardware along a travelling trolley beam.
CONSTITUTION: A mooring wire pay-out device 9 for paying out a mooring wire 5 by means of a pair of endless belts which vertically hold the mooring wire therebetween, is suspended from a travelling trolley 7 by means of a swingable arm 8, movably in he vertical direction. The ravelling trolley may be moved along a beam 11 attached to a rotatable post 12 planted on a deck 1, from a mooring winch 2 tothe positio of a ship side mooring hardware 4. The mooring wire automatically wound up on the winch 2 which is unmanned is gripped by the mooring wire pay-out device 9 so that it may be carried to a mooring hardware 4, thereby it is possible to aim at automatizing the mooring wire pay-out work and as well aim at saving labour.
COPYRIGHT: (C)1985,JPO&Japio
摘要翻译：目的：为了使系泊线的发放操作自动化，可以通过垂直保持在其间的环形带来移动可以将系泊线支付的放线装置移动到其间，从而从在一个甲板上沿着行进的手推车梁向船侧的五金弹起。构成：用于通过在垂直方向上保持系泊线的一对环形带支付系泊绳5的系泊绳支付装置9通过可摆动臂8从可移动臂8悬挂在行进手推车7中他垂直方向移动的手推车可以沿着连接到甲板1上的可旋转柱12的梁11移动，该柱11从系泊绞车2到船侧系泊硬件4的位置。系泊绳自动地卷绕在无人驾驶的绞盘2上被系泊线支付装置9夹住，从而可以将其运送到系泊硬件4，从而可以将系泊线支付工作自动化，并且旨在节省劳力。

27. 发明专利

JPS5663584A HOLD BALLAST LOADING METHOD IN BULK CARGO SHIP 失效
公开(公告)号：JPS5663584A
公开(公告)日：1981-05-30
申请号：JP13936679
申请日：1979-10-30
申请人： MITSUBISHI HEAVY IND LTD , NIPPON YUSEN KK
发明人： HIBI TERUMI , KUWAGAKI MASAO , SHIMADA TAKEO
IPC分类号： B63B25/04 , B63B25/02
摘要： PURPOSE:To improve efficiency of cleaning works in the hold in such a way that residual cargo which still remains in the hold in which unloading has finished is transferred to another hold, ballast is loaded in former hold, and the cargo is loaded in latter hold, and at the time of unloading, the residual cargo is unloaded together with other cargo. CONSTITUTION:In case where a hold 1 is used as a hold ballast tank, when unloading has finished in the hold 1, bulkheads and bottom part in the hold 1 are flushed with sea water, and sludge (A) which remains in the hold 1 is collected at one place. Then, a bulkhead valve 4 is opened, it is transferred with the sludge (A) into a hold 2, upper limpid water only in the hold 2 is drained into the ocean. After that, respective loadings are done such that hold hallast is loaded in the hold 1, and cargo is loaded in the hold 2. And when the cargo in the hold 2 is unloaded, the sludge (A) is unloaded together with the cargo.

28. 发明专利

JPH05179626A MARINE ORGANISM ADHESION PREVENTING CONDUCTIVE LAYER 失效
公开(公告)号：JPH05179626A
公开(公告)日：1993-07-20
申请号：JP35796991
申请日：1991-12-27
申请人： MITSUBISHI HEAVY IND LTD
发明人： USAMI MASAHIRO , HIBI TERUMI , UEDA KENJI
IPC分类号： A01N25/00 , B63B59/04 , C02F1/00 , C02F1/48 , C09D5/14 , C09D5/16 , C09D5/24 , C09D127/04 , C09D127/08 , E02B1/00 , E02B17/00
摘要： PURPOSE:To prevent adhesion of marine organism over an extensive range for a long time by providing copolymer resin consisting of a vinylidene chloride part or the like as the upper layer binder, thereby improving the electrolytic performance in sea water. CONSTITUTION:In a conductive layer of double-layered construction, a binder is made of a copolymer resin having a composition consisting of, by weight, 50-85% vinylidene chloride. 10-40% vinyl chloride, 0.1-3% unsaturated dicarboxylic acid, 1-10% of monomer part selected from acrylonitrile, methacrylonitrile, vinyl ester carboxylate, ester acrylate, and ester methacrylate, and the total of these components being 90% or more of the entire product, and the upper layer is constituted by this binder and a conductive filling material. An arrangement is made so that the volumetric ratio of this conductive filling material to the entire product may be 70vol.%. This conductive layer gives the barrier performance to prevent permeation and diffusion of the sea water and the resistance against the electrolytic products in the sea water, preventing the adhesion of the marine organism over an extensive range for a long time.

29. 发明专利

JPH05179167A CONDUCTIVE COATING MATERIAL FOR PREVENTING ADHESION OF MARINE ORGANISM 失效
公开(公告)号：JPH05179167A
公开(公告)日：1993-07-20
申请号：JP35795891
申请日：1991-12-27
申请人： MITSUBISHI HEAVY IND LTD , DENKI KAGAKU KOGYO KK
发明人： USAMI MASAHIRO , HIBI TERUMI , UEDA KENJI , SUZUKI MOTOHIRO , INAMURA MINORU , NISHIJIMA AKIO
IPC分类号： C09D5/14 , B63B59/04 , C08F214/08 , C09D5/16 , C09D5/24 , C09D127/04 , C09D127/08 , E02B1/00
摘要： PURPOSE:To obtain the title coating material which is excellent in resistance to electrolysis by seawater and can maintain the effect of preventing the adhesion of marine organisms over a wide area for a long period of time, by using a binder comprising a specified copolymer resin, a conductive filler and a solvent as, the constituents. CONSTITUTION:The title coating material contains: a binder comprising a copolymer resin which consists at least of 50-85wt.% vinylidene chloride component, 10-40wt.% vinyl chloride component, 0.1-3wt.% unsaturated dicarboxylic acid component(e.g. maleic anhydride), and 1-10wt.% of at least one monomer component selected from among (meth)acrylonitrile, a vinyl ester of a carboxylic acid, and a (meth)acrylic ester (e.g. acrylonitrile), the total of these components accounting for at least 90wt.% of the copolymer; a conductive filler (e.g. graphite); and a solvent (e.g. toluene and methyl isobutyl ketone).

30. 发明专利

JPS6166968A Detecting method of running anchor 失效
标题翻译：运行锚的检测方法
公开(公告)号：JPS6166968A
公开(公告)日：1986-04-05
申请号：JP19042284
申请日：1984-09-10
申请人： Hitachi Zosen Corp , Kawasaki Heavy Ind Ltd , Mitsubishi Heavy Ind Ltd , Nippon Kokan Kk , Shipbuild Res Assoc Japan , Sumitomo Heavy Ind Ltd
发明人： MIYAZAKI SEIJI , MABA HIROICHI , IMAMURA HIROSHI , ORIKANE TAKAFUMI , TAKADA KAZUMI , CHIBA RYUJI , KATAYAMA FUSAICHI , HIBI TERUMI
IPC分类号： G01C21/12 , B63B21/22 , G01P5/00
CPC分类号： B63B21/22 , B63B2021/009
摘要： PURPOSE:To detect anchor running in its early stage by comparing the horizontal distance from a ship to the anchor with the horizontal distance from an anchor throwing-in position to the current ship position. CONSTITUTION:An anchor throwing signal from an anchor throwing signal transmitter 9 is received to set the start time of anchor throwing and a decision on an arithmetic period is made with an arithmetic command signal outputted on the basis of a clock signal from a free-running counter 14 at intervals of, for example, five min after the start of anchor throwing, thereby reading in various detection data and setting data stored in a RAM16. Then, it is decided whether the unwinding of the anchor chain is completed with a signal from a chain counter 5, and the length of the unwound anchor chain is calculated wih the detection signal from the counter 5; and the girth length and horizontal distance of an anchor chain catenary and the length of the sea bottom real line of the anchor chain are calculated at a CPU13 on the basis of an anchor chain catenary theory expressing and the horizontal distance X from the ship to the anchor is calculated. Then, the horizontal distance L from the anchor throwing position to the current ship position is calculated 13. When the running anchor distance L-X is larger than a set value A, an anchor running state is displayed at a display device.
摘要翻译：目的：通过将船舶与锚的水平距离与从锚点投入位置到当前船舶位置的水平距离进行比较，在早期阶段检测锚泊运行。构成：接收到来自锚点投掷信号发送器9的锚点投掷信号以设定锚点投掷的开始时间，并且基于从自由运行的时钟信号输出的算术指令信号进行运算周期的判定计数器14以例如在投掷开始之后5分钟的间隔进行读取，从而读取存储在RAM16中的各种检测数据和设置数据。然后，确定锚链的展开是否用来自链计数器5的信号完成，并且从计数器5的检测信号计算退绕的锚链的长度; 并且基于锚链连接线理论表示的锚链连接线和水平距离X从船到达在CPU13处计算锚链线的长度和水平距离以及锚链的海底实线的长度。锚计算。然后，计算从锚定投掷位置到当前船舶位置的水平距离L.当运行锚定距离L-X大于设定值A时，在显示装置上显示锚定运行状态。

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