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1. 发明专利

JP2003329789A Shield building 审中-公开
标题翻译：盾构大楼
公开(公告)号：JP2003329789A
公开(公告)日：2003-11-19
申请号：JP2002141668
申请日：2002-05-16
申请人： Ishikawajima Harima Heavy Ind Co Ltd , 石川島播磨重工業株式会社
发明人： KOBAYASHI HIROYOSHI , FUJIWAKA TATSUYA
IPC分类号： G21C9/00 , G21C13/00 , G21C13/087 , G21F3/00
CPC分类号： G21C13/087 , G21C13/00 , G21Y2002/301 , G21Y2002/302 , G21Y2004/10 , G21Y2004/30 , Y02E30/40
摘要： PROBLEM TO BE SOLVED: To provide a shield building with simple structure capable of reducing amount of material.
SOLUTION: An outer side wall 9 stood surrounding a containment vessel 3 and having an air intake 4 at the upper part, a roof 10 connecting to the upper ridge of the outer side wall 9 and having an opening 12 in the middle part, and baffle 11 extending downward from the lower surface near the periphery of the roof 10 and facing the outer side wall 9 inner surface and the containment outer surface with gaps 13 and 14 are provided. The outer side wall 9, the roof 10 and the baffle 11 are formed in one with steel structure, so that the structure is simplified and the amount of material is reduced.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供具有能够减少材料量的简单结构的盾构建筑。解决方案：外侧壁9围绕容纳容器3并且在上部具有进气口4，连接到外侧壁9的上脊的顶部10并且在中间部分具有开口12 并且设置有从顶部10的周边附近的下表面向下延伸并且面向外侧壁9内表面的挡板11和具有间隙13和14的容纳外表面。外侧壁9，屋顶10和挡板11用钢结构形成为一体，从而简化了结构，减少了材料的量。版权所有（C）2004，JPO

2. 发明专利

JP2001336573A FLOATING STRUCTURE AND BASE ISOLATION METHOD THEREFOR 失效
公开(公告)号：JP2001336573A
公开(公告)日：2001-12-07
申请号：JP2000155343
申请日：2000-05-25
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： KOBAYASHI HIROYOSHI
IPC分类号： B63B35/44 , F16F9/04 , F16F15/04
摘要： PROBLEM TO BE SOLVED: To enhance a base isolation performance of a floating structure against a vertical vibration. SOLUTION: This floating structure is arranged and fixed in the sea with a relatively shallow depth and an arm of the sea in a floating state. A lower end 1 is constituted by a rectangular flat lower end wall 1a; a plurality of partition walls 1b standingly provided so as to partition a surface of the lower end wall 1a into a plurality of portions; and an air bag 1c stored and arranged in a plurality of partitioned portions formed by the partition walls 1b. The air bag 1c is the one, for example, which comprises a rubber material and in which an air is filled and closed in a rubber film partially reinforced.

3. 发明专利

JPH04119291A PRESSURE PULSATION DAMPING DEVICE 失效
公开(公告)号：JPH04119291A
公开(公告)日：1992-04-20
申请号：JP24102190
申请日：1990-09-11
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： KOBAYASHI HIROYOSHI
IPC分类号： F16L55/04
摘要： PURPOSE:To improve damping effect and effectively damp at one position by detecting pressure pulsation of fluid in a piping, generating pressure pulsating wave of reverse phase in a pressure gas chamber on the lower stream, and canceling the pressure pulsation with it. CONSTITUTION:Pulsation of fluid in a piping 1 is detected by a pulsation detecting means 11, magnitude of amplitude of the pulsation and waveform of the oscillation are computed in a computing part 12, and a control signal corresponding to time variation is outputted. It is received in a gas pressure control part 14, the pressure of reverse phase and similar waveform against the pressure pulsating wave in a diaphragm part 3 is transmitted to a pressure gas chamber 5, and the initial pressure pulsating wave is damped by canceling normal and reverse pressure pulsating wave. Even though supply of pressure gas from a pressure gas supply means 13 is stopped and the gas pressure control part 14 is not operated, because the diaphragm part 3 is deformed by pressure pulsation of fluid in the piping 1, the pressure pulsation is damped.

4. 发明专利

JP2000275395A METHOD FOR STORING SPENT FUEL 失效
公开(公告)号：JP2000275395A
公开(公告)日：2000-10-06
申请号：JP8387599
申请日：1999-03-26
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： FUKUI HISAKI , KOBAYASHI HIROYOSHI
IPC分类号： G21C19/06 , G21F5/002 , G21F5/005 , G21F5/008 , G21F9/36
摘要： PROBLEM TO BE SOLVED: To improve the efficiency in the storage of spent fuels whose heat release is low by using a single cask, housing a single canister in the cask and stacking baskets stowing the spent fuels in layers in the canister. SOLUTION: A single long one is used for either of a concrete cask 1 and a canister 2, and two pairs of short baskets 3 where spent fuels 4 are inserted and supported respectively are provided. In a main body 2a of the canister 2, the baskets 3 are stacked in two layers and the basket 3 in the lower layer is housed in the canister 2 and is supported on the bottom face of it. Moreover, a support plate 20 welded to the entire inner perimeter of the main body 2a of the canister 2 is formed in the upper part of the basket 3 in the lower layer so as to sit at about the midpoint position in a vertical direction in the main body 2a of the canister 2. The basket 3 in the upper layer is housed in the canister 2 and is supported on the support plate 20.

5. 发明专利

JPH09229754A MEASURING INSTRUMENT FOR LIQUID-LEAKAGE QUANTITY FROM PRESSURE VESSEL 失效
公开(公告)号：JPH09229754A
公开(公告)日：1997-09-05
申请号：JP4128296
申请日：1996-02-28
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： KOBAYASHI HIROYOSHI , YOSHITOMI TAKESHI
IPC分类号： G01G17/04 , G01M3/04
摘要： PROBLEM TO BE SOLVED: To accurately measure a slight liquid leakage quantity by disposing a liquid leakage measuring instrument body including a liquid absorbing agent in it at the part for measurement of liquid leakage quantity of a pressure vessel. SOLUTION: In the case where liquid leakage quantity from a gap 13 between flanges 10 and 11 is to be measured, a liquid leakage quantity measuring instrument body 18 sealing a liquid absorbing agent 17 such as silica gel powder and a high molecular liquid absorbing polymer inside is applied with an inner layer 14 having liquid permeability inside using an adhesive tape 20 or the like so as to cover a liquid leakage quantity measuring part 19 such as the surface of the gap 13. In this state, a pressure vessel 7 is used, after use, the adhesive tape 20 is peeled from the liquid leakage quantity measuring part 19, and the liquid leakage quantity measuring instrument body 18 is collected. And it is mounted on a precise weighing apparatus, the weight of the liquid leakage measuring instrument body 18 is measured, and a liquid leakage quantity from the gap 13 is measured by comparing its weight with the weight of the liquid leakage quantity measuring instrument body 18 before use.

6. 发明专利

JPH0978880A THREE-DIMENSIONAL BASE ISOLATION STRUCTURE 失效
公开(公告)号：JPH0978880A
公开(公告)日：1997-03-25
申请号：JP23838895
申请日：1995-09-18
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： KASHIWAZAKI AKIHIRO , TOKUDA NAOAKI , KOBAYASHI HIROYOSHI
IPC分类号： E02D27/34 , E04H9/02 , F16F15/04
摘要： PROBLEM TO BE SOLVED: To reduce a seismic force in the horizontal direction acting on a structure such as a building and, moreover, to reduce also the seismic force in the vertical direction at the time of occurrence of an earthquake. SOLUTION: A base isolation support space 3 is provided in recession in the foundation 1 for supporting a building 2. An intermediate slab 15 being held inside the base isolation support space 3 is supported on the bottom surface of this space 3 with air springs 4 displaceable elastically in the vertical direction interposed and the building 2 is supported on the upper side of the intermediate slab 15 with a laminate rubber 16 displaceable elastically in the horizontal direction interposed. Horizontal stoppers 17 curbing the movement in the horizontal direction of the intermediate slab 15 and allowing the movement in the vertical direction thereof are provided between the lateral sides of the intermediate slab 15 and the lateral sides of the base isolation support space 3 being opposite thereto.

7. 发明专利

JPH07293753A VIBRATION CONTROL DEVICE 失效
公开(公告)号：JPH07293753A
公开(公告)日：1995-11-10
申请号：JP21588894
申请日：1994-09-09
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： KOBAYASHI HIROYOSHI , AIDA JUICHI , AKAGAWA KATSUHIKO
IPC分类号： F16L3/16
摘要： PURPOSE:To provide a vibration control device capable of being installed in a desired position without being influenced by the condition of the fixing side of a building, etc., and attenuating vibration caused in a body to be vibration- controlled. CONSTITUTION:Plate materials 6 in a halved shape of a doughnut like disk composed of a nonmagnetic conductor such as a copper plate, are fitted to the circular arc-shape flanges 5 of a pipe clamp 4 mountable on a pipeline 3. A pair of yoke fixing plates 9 in a halved shape of a doughnut like disk, are fitted to both the surfaces of the plate materials 6 via elastic members 8 such as laminated rubbers or springs, to arrange a yoke 10 so as to stretched over between the pair of yoke fixing plates 9. Magnets 11, facedly arranged at a fine interval in-between so as to nip both the surfaces of the plate materials 6, are fixed to the yoke 10 to constitute a vibration control device 12.

8. 发明专利

JPH0478849B2 失效
公开(公告)号：JPH0478849B2
公开(公告)日：1992-12-14
申请号：JP24728983
申请日：1983-12-26
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： KOBAYASHI HIROYOSHI , UMEMOTO TADAHIRO
IPC分类号： F16F15/02 , F16F1/02

9. 发明专利

JPS62110038A VIBRATION ISOLATOR 失效
公开(公告)号：JPS62110038A
公开(公告)日：1987-05-21
申请号：JP24695285
申请日：1985-11-06
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： KOBAYASHI HIROYOSHI
IPC分类号： F16F7/12 , F16F9/30
摘要： PURPOSE:To reduce maintenance of a vibration isolator by using superplastic material as vibration isolating material to avoid the occurrence of oil leakage and prevent deterioration of the vibration isolating material under radioactive condition. CONSTITUTION:A piston 3 connected top the vibration side and a cylinder 2 connected to the fixed pipe 5 are fitted to each other in such a manner as to freely move relatively. Super elastic material 11 such as lead-tin alloy, bismuth-tin alloy, zinc-aluminium alloy or the like is charged and sealed between the cylinder 2 and the piston 3. Further, a convex portion 3b for throttling the cross-sectional area of the superplastic material 12 layer is formed on the piston 3. Plastic flow is caused in the superplastic material 12 layer through a throttle portion 12a formed by the convex portion 3b by the relative movement of the piston 3 to absorb external force applied to the piston 3.

10. 发明专利

JP2001004748A METHOD AND DEVICE FOR DISPLAYING AMOUNT OF RADIATION 失效
公开(公告)号：JP2001004748A
公开(公告)日：2001-01-12
申请号：JP17692799
申请日：1999-06-23
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： KOBAYASHI HIROYOSHI
IPC分类号： G01T1/00 , G01T7/00
摘要： PROBLEM TO BE SOLVED: To easily and accurately grasp the installation state of various kinds of pipes accompanied by reactor facilities and the amount of radiation. SOLUTION: The method for displaying the amount of radiation is provided with a camera 19 for shooting the installation state of already installed pipes P1, P2, and P3; a measuring instrument 20 of the amount of radiation for measuring each part of the pipes P1, P2, and P3 and the amount of radiation around it; and an information-processing means 23 for displaying the installation state of the pipes P1, P2, and P3, and the amount of radiation of each part and the surrounding of the pipes P1, P2, and P3 on a monitor 24 based on image data 19s obtained by the camera 19 and amount-of-radiation data 20s obtained from the measuring instrument 20 of the amount of radiation, thus making clear the relationship between the installation state of the current pipes P1, P2, and P3 and the amount of radiation.

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