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11. 发明专利

JPH1054688A MANUFACTURE OF WALL BODY FOR COOLING 失效
公开(公告)号：JPH1054688A
公开(公告)日：1998-02-24
申请号：JP20991396
申请日：1996-08-08
申请人： JAPAN ATOMIC ENERGY RES INST , KAWASAKI HEAVY IND LTD
发明人： TAKATSU HIDEYUKI , KURODA TOSHITAKA , SATO SATOSHI , OSAKI TOSHIO , SATO SHINICHI , KAWAGUCHI ICHIRO , YAMADA TAKESHI
IPC分类号： G21B1/05 , B23K20/00 , F28F3/12 , G21B1/00
摘要： PROBLEM TO BE SOLVED: To manufacture a wall body for cooling, which is capable of being cooled uniformly with a low cost within a short period of time under a load atmosphere applied with a thermal load, an internal pressure load, an asymmetric electromagnetic load and the like, such as the first wall of a fusion reactor for example, simplified in designing and having high reliability. SOLUTION: In the manufacturing method of a wall body for cooling, wherein a plurality of hollow members 1 having circular sections are connected metallurgically to metallic plate members 3 arranged so as to surround the hollow members 1, grooves for fitting the hollow members 1, are formed on the metallic plate members 3 while retaining a distance which prevents the contact of the hollow members with each other, then, the hollow members 1 are engaged with the grooves formed on the metallic plate members 3 to assemble both of them integrally and the circumference of respective connecting parts is sealed so as to be air-tight under a condition that respective connecting parts between the hollow members 1 and the metallic plate, members 3 as well as between the mutual metallic plate members 3 are retained at a low pressure to be subjected to hot hydrostatic pressurizing treatment under a condition that the inside and the outside of respective hollow members 1 are communicated with each other.

12. 发明专利

JPH01140598A PLASMA HEATING DEVICE 失效
公开(公告)号：JPH01140598A
公开(公告)日：1989-06-01
申请号：JP29662387
申请日：1987-11-25
申请人： JAPAN ATOMIC ENERGY RES INST , MITSUBISHI ELECTRIC CORP
发明人： SAEGUSA MIKIO , SAKAMOTO KEIJI , KATAKI TAKASHI , SATO SHINICHI
IPC分类号： H05H1/18
摘要： PURPOSE:To make it possible to transmit electromagnetic waves of a large current by composing a dielectric window of dielectric bodies and conductor tubes for cooling medium provided inside the dielectric bodies, and connecting dielectric waves with plasma through the dielectric bodies. CONSTITUTION:Electromagnetic waves produced at a generator 1 go through a wave guide 2 to reach a horn antenna 3. At this time, the electromagnetic waves are radiated in the form of an electron beam 4 to go through a dielectric window 5 to reach plasma 6, where plasma is heated. The dielectric window 5 is composed of dielectric bodies 8 and conductor tubes 7 for cooling medium provided inside the dielectric bodies 8, and a jig 9 supports the dielectric body 8 inside it through the conductor tubes 7. By thus combining small dielectric bodies 8, a large dielectric window can be composed, and heat produced at the dielectric bodies 8 can be cooled effectively by cooling medium going through the conductor tubes 7, thereby electromagnetic waves of a large current can be transmitted.

13. 发明专利

JP2004275908A Shell crushing treatment facility and chamber for shell crushing treatment used for the facility 有权
公开(公告)号：JP2004275908A
公开(公告)日：2004-10-07
申请号：JP2003071777
申请日：2003-03-17
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： SATO SHINICHI , OSAKI TOSHIO , YOSHIE SHINJI , TSUKINO TOKUYUKI , TSUNODA TOSHIYA
IPC分类号： F42B33/00 , B02C19/00 , B02C23/04
CPC分类号： F42B33/06
摘要： PROBLEM TO BE SOLVED: To simultaneously compress/crush a plurality of shells, to withstand rapid pressure rise and thermal load, to safely treat even if a harmful gas is generated, to treat at a low cost by a plurality of compact press mechanisms and to recover crushed pieces.
SOLUTION: In the shell crushing treatment facility, downward punches 9 are provided at tip ends of a plurality of load loading levers 4 radially provided on an upper peripheral surface of an actuator 3 through links 5 by links. Chambers 11 provided with dies 10 at a center of the inside respectively are provided below the punches. The respective chambers are fixed onto an annular movement table 12 and are moved in a periphery direction of the actuator by rotation of the movement table when the punches are raised to upper parts of the chambers. A relief tank for pressure/heat is provided between the respective chambers and opening/closing type crushed piece discharge mechanisms are provided on bottoms of the respective chambers. A passage 22 for conveying a shell and replacing the chamber is provided at an outer side of the movement table opposed to a recovery container movement passage 20 while clamping an actuator.
COPYRIGHT: (C)2005,JPO&NCIPI

14. 发明专利

JP2005127960A Blanket module structure of nuclear fusion reactor 有权
标题翻译：核熔体反应器的空隙模块结构
公开(公告)号：JP2005127960A
公开(公告)日：2005-05-19
申请号：JP2003366076
申请日：2003-10-27
申请人： Japan Atom Energy Res Inst , Kawasaki Heavy Ind Ltd , 川崎重工業株式会社 , 日本原子力研究所
发明人： AKIBA MASATO , ENOEDA MIKIO , KURODA TOSHITAKA , MORI KENSUKE , MORI SEIJI , OSAKI TOSHIO , SATO SHINICHI
IPC分类号： G21B1/13 , G21B1/00
CPC分类号： Y02E30/128
摘要： PROBLEM TO BE SOLVED: To form a cooling water path with easy construction in a blanket provided with slits in poroidal direction and radial direction and obtain a cooling water path capable of efficiently mitigating thermal stress.
SOLUTION: In the front part contacting the first wall of each partitioned shield, 4 headers 11 are provided in 4 directions. A multitude of cylindrical holes 13 with stop end are punched in parallel in radial direction of the shield 5 from each header 11, they are connected with vertical holes 14 and the vertical holes are connected each other with horizontal holes 15. To each cylindrical hole 13, inner tubes 16 are inserted from the header and the base ends are welded to fix to the open end of the cylindrical holes 13 to form double cooling water paths 17 go back and forth with the inner tubes 16 and the cylindrical tubes 13. Only two adjacent headers 11 left and right upper side among 4 headers 11 of each shield 5 are connected. The two adjacent headers 11 left and right lower side not connected are provided with cooling water introducing holes 18 and cooling water exhausting holes 19 in the radial direction.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：在具有狭缝方向和径向方向上的狭缝的橡皮布中形成容易构造的冷却水路径，并且获得能够有效地减轻热应力的冷却水路径。解决方案：在接触每个分隔屏蔽的第一壁的前部中，在4个方向上设置4个集管11。多个具有停止端的圆柱形孔13从屏蔽件5的径向方向与每个集管11平行地冲压，它们与垂直孔14连接，并且垂直孔彼此连接成水平孔15.对于每个圆柱形孔13 内管16从集管插入，基端焊接固定在圆筒孔13的开口端，形成双重冷却水路17，内部管16和圆筒管13前后移动。只有两个每个屏蔽5的4个集管11中的相邻集管11左右上侧连接。两个相邻的集管11左右未连接，在径向方向上设置有冷却水引入孔18和冷却水排出孔19。版权所有（C）2005，JPO＆NCIPI

15. 发明专利

JP2004279060A Cooling panel with header tube and method of manufacturing it 有权
公开(公告)号：JP2004279060A
公开(公告)日：2004-10-07
申请号：JP2003067113
申请日：2003-03-12
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： SATO SHINICHI , MORI SEIJI , OSAKI TOSHIO , MORI KENSUKE , ISE HIDEO , ISHIDA TOSHIKATSU , NOMOTO YASUNOBU
IPC分类号： G21B1/13 , G21B1/00 , G21B1/11
CPC分类号： Y02E30/128
摘要： PROBLEM TO BE SOLVED: To secure the integrity of a pressure-proof boundary by substantially decreasing the man-hours in the installation work of a header tube for feeding a cooling medium to a cooling panel placed in a structure in a nuclear fusion reactor or a tube gathering member for draining the cooling medium.
SOLUTION: A flow channel hole 19 is formed through a hole working by bringing a horizontal plane 11 a step section of an intermediate block member 10 formed separately into contact with an end in an axial direction of a tentatively assembled cooling panel 1, temporarily bonding the periphery of the contact surface through a seal welding, fitting a bar-shaped member 14 where a groove 13 into which the member 10 can be fitted is made into the member 10, temporarily bonding the periphery of the fitting section through the seal welding and carrying out the junction of the tentatively assembled cooling panel 1 and that for installing the bar-shaped member 14 at the same time through a single hot isostatic pressurizing process.
COPYRIGHT: (C)2005,JPO&NCIPI

16. 发明专利

JP2004148387A Cooling panel with build-in rectangular flow passage and production method therefor 有权
公开(公告)号：JP2004148387A
公开(公告)日：2004-05-27
申请号：JP2002318287
申请日：2002-10-31
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： SATO SHINICHI , MORI SEIJI , OSAKI TOSHIO , MORI KENSUKE , ISE HIDEO , ISHIDA TOSHIKATSU , NOMOTO YASUNOBU
IPC分类号： B23K20/00 , B23K20/14 , G21B1/11 , G21B1/17
摘要： PROBLEM TO BE SOLVED: To produce a cooling panel with a built-in rectangular flow passage for cooling a high heat load apparatus such as an in-reactor structure for a nuclear fusion reactor by hot hydrostatic pressing treatment.
SOLUTION: A plurality of rectangular pipes constituting the flow passages of a cooling medium are mutually contacted, and are arranged in parallel to form a block of the rectangular pipes. The upper and lower faces and both side faces of the block are surrounded by four flat sheets. The surroundings of the butted contact parts between the flat sheets and the contacts parts between both end parts in the longitudinal direction of the rectangular pipes and the flat sheets are seal-welded by TIG welding etc., and airtight sealing is performed. Thereafter, the part surrounded by each sealing member is made into a vacuum state, and the whole member is subjected to hot hydrostatic pressing treatment in an inert gas atmosphere of gaseous argon or the like. In this case, solid members are arranged between the rectangular pipes arranged on both the side parts of the rectangular block and the flat sheets arranged on both the sides of the rectangular block.
COPYRIGHT: (C)2004,JPO

17. 发明专利

JP2004138521A Waveform cooling panel and its manufacturing method 有权
公开(公告)号：JP2004138521A
公开(公告)日：2004-05-13
申请号：JP2002303890
申请日：2002-10-18
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： SATO SHINICHI , MORI SEIJI , OSAKI TOSHIO , MORI KENSUKE , ISE HIDEO , ISHIDA TOSHIKATSU , NOMOTO YASUNOBU
IPC分类号： G21B1/11 , F28F3/12 , G21B1/00 , G21B1/17
CPC分类号： Y02E30/10
摘要： PROBLEM TO BE SOLVED: To increase the volume of a high temperature substance contained between cooling panels to the maximum and raise cooling efficiency by improving a plate member constituting the cooling panels and attached to surround a hollow member used in a passage of a cooling medium, in the manufacture of the cooling panels to be installed a plurality of rows in a high thermal load instrument such as an in-furnace structure of a nuclear fusion reactor by employing a hot hydrostatic pressing process.
SOLUTION: In the manufacturing method of the cooling panel a plurality of which are arranged in the in-furnace structure of the fusion reactor, a plurality of hollow tubes with a circular cross-section functioning as the cooling medium passage are arranged in parallel at a specified interval, the plate member integrally surrounding the whole periphery of the tubes is formed in a waveform by forming a plurality of grooves into which the semicircular circumference of the tubes are fitted in positions corresponding to the tubes. The tubes are sandwiched between the plate members vertically superposed one upon another to form a waveform cooling block. The butted faces of the plate members of and the plate member and the tube of the block are diffusion-joined by a hot hydrostatic pressing process.
COPYRIGHT: (C)2004,JPO

18. 发明专利

JPH09329679A THREE-DIMENSIONAL POSITION-HOLDING STRUCTURE FOR INNER CONTAINER HOUSED IN CLOSED OUTER CONTAINER 失效
公开(公告)号：JPH09329679A
公开(公告)日：1997-12-22
申请号：JP14451496
申请日：1996-06-06
申请人： KAWASAKI HEAVY IND LTD
发明人： KAWAGUCHI ICHIRO , OSAKI TOSHIO , SATO SHINICHI , SASAKI TAKASHI
IPC分类号： G21B1/11 , B65D81/00 , G21B1/00 , G21B1/13 , G21B1/25
摘要： PROBLEM TO BE SOLVED: To easily maintain an inner container at a constant temperature by forming a supporting member which holes the inner container is such a cross-sectional area that can minimize the heat conduction of the member and the section of the member in contact with an outer container to the necessary minimum area. SOLUTION: A plurality of breeding material cans 1 is arranged in a blanket container 3 and a cooling panel 5 is positioned between each can 1. Then, a supporting member 2 is attached to the external surface of each can 1. The member 2 is constituted of, for example, a spring steel wire having a small cross-sectional area so that the heat conductivity of the member 2 can be minimized and, especially, the outside front end section of the member 2 which is brought into contact with the can 1 and container 3 or the panel 5 is formed in a nearly line- or point-like shape. The member 2 is attached to a flat section, ridge section, or apex on the external surface of the can 1 and a flay section, side section where two surface meet together, or a point where three surface meet together on the internal surface of the container 3 or external surface of the panel 5. The member 2 is formed in such a shape that can absorb thermal expansion or in such a structure that can reduce the contact pressure of the contacting section with the container 3, etc.

19. 发明专利

JP2004239807A Blanket module structure for nuclear fusion reactor 有权
公开(公告)号：JP2004239807A
公开(公告)日：2004-08-26
申请号：JP2003030507
申请日：2003-02-07
申请人： Japan Atom Energy Res Inst , Kawasaki Heavy Ind Ltd , 川崎重工業株式会社 , 日本原子力研究所
发明人： OSAKI TOSHIO , SATO SHINICHI , MORI SEIJI , MORI KENSUKE , ISE HIDEO , ISHIDA TOSHIKATSU , NOMOTO YASUNOBU , AKIBA MASATO , ENOEDA MIKIO , KURODA TOSHITAKA
IPC分类号： G21B1/13 , G21B1/00
CPC分类号： Y02E30/128
摘要： PROBLEM TO BE SOLVED: To eliminate the requirement of executing slit working for reducing the electromagnetic force requiring an expensive technique of high-level such as blanket structure, to eliminate the requirement of adopting the first separated type wall structure requiring the complicated leg structure, to eliminate the requirement of using a large HIP device by only replacing for a damaged portion when damaged partially, and to eliminate, in addition thereto, the requirement of working a cooling passage for letting cooling water flow in a rear wall part.
SOLUTION: In this blanket module structure for a nuclear fusion reactor, a shielding blanket module is finely divided in a toroidal direction into a large number of shielding facets, attaching legs protrude in both upper and lower end parts of a rear face in each poloidal direction, the large number of shielding facets are juxtaposed with a fixed dimension of space in the toroidal direction to be fixed by welding to protruded parts provided in both front face upper and lower end parts of a rear wall by the attaching legs, and a cavity is formed with respect to the rear wall. Each of the shielding facets comprises the first wall of a U-shape and a boxlike shielding body, the first wall is engagedly attached to the shielding body, and is integrated by HIP joining.
COPYRIGHT: (C)2004,JPO&NCIPI

20. 发明专利

JP2004053063A Artillery shell crushing device 有权
公开(公告)号：JP2004053063A
公开(公告)日：2004-02-19
申请号：JP2002208317
申请日：2002-07-17
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： OSAKI TOSHIO , SATO SHINICHI , YOSHIE SHINJI , TSUKINO TOKUYUKI , TSUNODA TOSHIYA
IPC分类号： F42B33/06 , B02C1/00
摘要： PROBLEM TO BE SOLVED: To provide an artillery shell crushing device capable of simultaneously crushing a plurality of artillery shells and efficiently handling them.
SOLUTION: An actuator 3 is stood in the center of a partitioned space provided in a building, a plurality of loading levers 4 are disposed radially via a link 5 on the upper peripheral surface of the actuator, the tip of each loading lever is provided with a link-type downward punch, and a chamber 11 is disposed under the plurality of downward punches 8. In the chamber, a protective barrier 15 formed of a single layer or multiple layers filled with low-melting-point metal granules or material formed by mixing sand and heat insulating material into them is removably disposed on the inner surface of the steel thick-wall vessel 12, a die 16 for holding the artillery shell is disposed in the lower center while facing the punches, an escape pipe 17 of pressure and heat is penetrated through the upper part of the protective barrier and the steel thick-wall vessel, and an escape tank of pressure and heat is disposed between adjacent chambers and connected to the escape pipe.
COPYRIGHT: (C)2004,JPO

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